New research finds that neurosurgery students receiving AI-augmented, personalized feedback from a human instructor have better surgical performance, risk management and skill transfer.
A new AI-based tool measures cancer aggressiveness by analyzing the ‘stemness’ of tumors – their similarity to pluripotent stem cells. This could pave the way for new therapies.
A potentially transformative advancement in surgical robotics: A robot trained on videos of surgeries successfully performed a lengthy phase of a gallbladder removal without human help.
A new technique called photoacoustic computed tomography (PACT) offers a breast imaging alternative without the discomfort, high costs, or risk associated with the conventional evaluation methods.
An ultra-thin implant could repair injuries to the spinal cord with carefully controlled electrical current. This could help restore movement and revert loss of sensation, the researchers hope.
New research makes a strong case for a new dual-targeting radiopharmaceutical, designed to attach to two vulnerable sites on cancer cells, enabling more precise and potent therapy.
What if every radiographer could help combat climate change while performing their daily work? Following the congress theme of ECR 2025, experts revealed how small changes – from education initiatives to simple workflow adjustments – can collectively transform the environmental impact of radiology.
A new method for predicting the risks of severe injuries during childbirth could improve care and reduce long-term complications for women.
A US research team has shown that Sars-CoV-2 can “reprogram” pathogen-fighting white blood cells into immune system suppressing cells — a potential mechanism by which severe Covid may arise.
Reading an LLM-generated recap to get the gist of a scientific publication? Not a good idea, a new study finds: Most leading chatbots exaggerate the findings – prompting for more accuracy even makes things worse.
Results of a new retrospective study demonstrate the potential of a novel, CT-based deep learning-driven tool to enhance liver cancer diagnosis, treatment planning, and response evaluation.
Using vibrations to help people living with Parkinson's disease regain motor control: Engineering students have created a special glove that aims to reduce the symptoms of the condition.
A new method to quickly and accurately analyze the structure of collagen in tissue shows promise to improve the diagnostics of cancer and other diseases.
Cyberhealth threats such as the hacking of a medical implant are of real concern as technology moves toward smart, wirelessly connected implants. A new security protocol aims to protect these devices.
Machine learning models fail to detect key health deteriorations in the ICU: a new study reveals that 66% of critical injuries in hospitals would go unnoticed if the current AI models were put to use.
Generative AI can detect and quantify cognitive biases of human caregivers during medical emergency situations. This way, LLMs could help reduce the impact of bias based on gender, age, or ethnicity.
A new AI-enhanced technique makes breast cancer tissue “glow” on MRI scans. This not only improves breast cancer detection but also can help treat it more effectively, the researchers say.
A sensor, similar to glucose monitoring devices, detects lung cancer biomarkers from a blood sample in just 40 minutes. The technology has potential to identify at-risk patients and tailor treatments.
Less than a millimetre: the world's smallest biomedical robot is designed for imaging, sampling, drug delivery, and laser ablation. The developers highlight potential new clinical applications.
"This is a pivotal moment for European healthcare education," says project leader Minna Isomursu about the start of SUSA, a collaboration to advance sustainable practices in healthcare.
New insights on the degradation of implantable chips in the body could lead to enhanced longevity of the chips and better treatments for patients with Parkinson's or clinical depression.
US engineers turned to the world of parasites as inspiration to affix small-scale medical devices to the GI tract or other soft tissues for sensing, sample collection, and extended drug release.
In the world of theatre, the ‘deus ex machina’, the god from the machine, is a dramaturgical trick to resolve seemingly unsolvable conflicts. Can artificial intelligence (AI) also be such a universal problem solver for internal medicine? At the Annual Congress of the German Society of Internal Medicine (DGIM), Dr Isabella Wiest explored the potential – and limitations – of AI helpers.
Large language models (LLMs) have potential in healthcare settings to help support both patients and clinicians. Cardiologist Dr Robert van der Boon believes they could have several applications, including patient communication and education, clinical decision support and administrative tasks. Delegates to ESC 2024 in London heard roles explored for LLMs in areas of clinical decision-making,…
In the laboratory, researchers increased the bactericidal effect of antibiotics 64-fold with the use of a new hydrogel. The material made the antibiotics effective even against resistant bacteria.
Scientists have developed a novel method for deploying several magnetic miniature robots which can easily navigate through a 3D matrix resembling a network of blood vessels.
“There’s nothing else we can do”, “Why did you wait so long to come?” – doctors should avoid using such phrases. A new study points out the destructive potential of “never words”.
Early and precise diagnosis of endometriosis is crucial for women's health and quality of life. Researchers are using hyperspectral imaging and AI to improve medical care for those affected.
A new method could open new avenues to quick, affordable cancer diagnosis, US researchers report. The method uses ultrathin membranes to capture extracellular vesicles.
The study offers valuable insights into the impact of AI technologies on everyday clinical processes. Above all, however, the study calls for clearly structured future research.
Using smartly trained neural networks, researchers at TU Graz have succeeded in generating precise real-time images of the beating heart from just a few MRI measurement data.
Evidence of the superiority of tomosynthesis for breast cancer detection is stacking up, with new results from a 10-year study further demonstrating the 3D imaging technique's benefits.
Researchers discovered a gene that might be a key factor in the progression of Huntington’s disease in organoids. The gene may contribute to brain abnormalities much earlier than previously thought.
Korean researchers have developed a new type of 'smart' surgical suture that monitors the recovery process of a wound. This could improve orthopedic or general medical rehabilitation, the team hopes.
A new type of contrast agent for use in both MRI and PET imaging has the potential to significantly enhance diagnosis and subsequent treatment, particularly for kidney diseases and tumors.
Sentinel lymph node biopsies can help detect breast cancer – but not every patient benefits from the procedure. New research finds that a simple EHR prompt can prevent unnecessary surgery.
From 45 minutes to just a few seconds: A new computer model utilises AI to examine cardiac MRI scans in the four-chamber plane, potentially offering speedy and dependable heart health evaluation.
Why do aortic aneurysms form where they typically do, at the upper arch or in the abdominal cavity? A new study explores the predilection of these sites for vascular dilatations.
Tackling standardization of molecular pathology at a European level remains a major challenge, according to speakers at the 35th European Congress of Pathology in Dublin. One leading expert warned it would be ‘very difficult’ to achieve, though the session also heard about potential solutions such as educational steps to consistently train future pathologists at a high and consistent level.
For many, the term “metaverse” evokes images of VR headsets and the rebranded company behind Facebook – but can the digital parallel universe provide actual benefits for healthcare? Dr Anke Diehl has studied the technology intensively and recognises significant potential for medical applications. However, the expert for digital transformation at Essen University Medicine, Germany, cautions…
A new interdisciplinary research group explores issues of explainability and comprehensibility of AI in medicine – and who is responsible when something goes wrong.
Autonomous robotic ultrasound systems could perform routine examinations and support doctors in the OR. New research shows that these systems can make everyday life easier for medical professionals.
Chatbots like ChatGPT generally deliver servicable results when asked for healthcare advice. However, new research suggests that the LLM's accuracy drops when languages other than English are used.
New robotic technology could pave the way for more precise MRI-guided stereotactic surgery, for example by assisting with cannula/needle targeting during deep brain stimulation (DBS) interventions.
Delegates from Hannover Medical School and the University of Glasgow have now signed a letter of intent to intensify their collaboration in the field of infection research.
TikTok has become a go-to platform for young people seeking answers – including health information. But how accurate are the medical ‘Toks’? A new study analyzed the quality of the content.
Aiming to shorten recovery times after a bone fracture, an Osaka Metropolitan University-led research group is focusing on plasma irradiation as a treatment method to speed up bone healing.
A novel AI-based, non-invasive diagnostic tool enables accurate brain tumor diagnosis, outperforming current classification methods. The tool leverages MRI information to aid clinical decision making.
A team of researchers has discovered a new method of measuring levels of cortisol directly from a blood sample - a significant step forward in diagnosis and treatment of a wide range of diseases.
Breast MRI is increasingly being used as a primary breast cancer screening exam for young women. It brings benefits in women with dense breasts, who are at an elevated risk of developing breast cancer. The technique is also being ordered as a supplemental screening exam following mammography or breast ultrasound for women of all ages at high risk. But use of breast MRI as a screening tool is…
A new BMJ survey shows many doctor parents find it almost impossible to fit their work in with available childcare options. For some, childcare costs are more than they earn.
Neuroscientists recently discovered that low-dose ionizing radiation (LDIR) can reduce lesion size and reverse motor deficits in TBI and ischemic stroke mice, demonstrating its therapeutic potential.
A Korean research team has advanced the imaging of kidney diseases using ultrafast ultrasound that captures 1,000 images in just one second.
Researchers have developed software able to disguise sensitive data in health care applications. This protects privacy while making datasets available for development of better treatments.
Combining a biological heart and a silicone robotic pump, researchers created a biorobotic heart that beats like a real one, with a focus on a valve on the left side of the heart.
If healthcare professionals could get support making fast-paced, life-critical decisions from an AI tool, more lives could be saved, according to new research results from Sweden.
When your stomach is full after a large meal, certain receptors are activated to tell the brain. A newly developed capsule could provoke this fullness signal early, potentially helping with treating obesity.
Barbie should expand her medical and scientific careers into areas where women and other under-represented groups remain a minority, suggests a study published in the Christmas issue of The BMJ.
A low-cost technology involving nano-sized antimicrobial compounds against tuberculosis has been developed by researchers at São Paulo State University (UNESP).
Using diffusion MRI technology, researchers in Sweden have found differences in brain tissue structure between patients with persisting symptoms after Covid-19 and healthy people.
At the beginning of 2022, the Vienna General Hospital introduced DeepUnity, the next generation of PACS, which is used in clinics around the world today, taking the next step in image data management.
AI plays an increasingly important role in medicine – and this should also be reflected in medical curricula. New work from an international team suggests how this could be done.
Gender equity is a key factor in achieving excellence in academic medicine. So far, however, this is only partly reflected in reality: In Europe, women represent 54% of physicians and 40% of radiologists. However, female representation in radiology decreases at increasing levels of leadership. A panel of experts assessed the challenges women have to face in radiology and explored strategies to…
The Covid-19 pandemic has affected scientific research in numerous ways – for example by highlighting knowledge gaps in gender medicine. In many studies differences in morbidity and mortality between women and men surfaced incidentally. While the extent and causes of these differences remain largely unexplored, the preliminary insights confirm the need for further research.
Ten times more detail than current 7T scanners, over 50 times more than 3T: A new type of functional MRI will allow neuroscientists to more precisely localize and trace brain networks.
When a person has a cardiac arrest, using an automated external defibrillators (AED) can be life-saving. New research shows that AED delivery via drone is often quicker than an ambulance.
Incidence of lung cancer among people who never smoked is rising. A new AI tool opens the door for opportunistic screening for this group, using existing chest X-rays in the electronic medical record.
Reseachers from the University of Gothenburg propose a new model for adapted triage in emergency care for pregnant women, which could become clinical routine throughout Sweden.
Seeing a female doctor in a film may inspire women to pursue a career in medicine. However, the clinical gender reality is not well-represented in movies, a new study finds.
Scalpels with built-in sensors could streamline training for surgeons and pave the way for procedures performed by robotic devices, a study suggests.
Clinicians who show more empathy promote better psychological health among breast cancer patients, according to a new US study examining how oncology doctors facilitate psychological well-being.
Hardly a day passes without new headlines about ChatGPT, the AI-powered large language model, and its potential applications in healthcare. First results have been somewhat sobering after the initial hype, with the AI’s “hallucinations” often replacing scientific truth. Still, Professor Philip Moons is convinced that the chatbot might bring actual benefits to nursing and health science…
An automated pain recognition system using artificial intelligence (AI) holds promise as an unbiased method to detect pain in patients before, during and after surgery.
A new artificial intelligence (AI) model combines imaging information with clinical patient data to improve diagnostic performance on chest X-rays, a new study finds.
Researchers in Spain have developed a system using patient cells which represents the first 3D muscle model capable of replicating the damage caused by Duchenne muscular dystrophy (DMD).
Researchers at the University of Michigan have zeroed in on Candida auris – a fungus with the uncanny ability to stick to everything from skin to catheters – and made a startling discovery.
Researchers from Rutgers University developed a way to help hospitals identify life-threatening Covid-19 cases using machine-learning software. The algorithm identified six crucial parameters.
The commonly-held belief that attempting to suppress negative thoughts is bad for our mental health could be wrong, a new study from scientists at the University of Cambridge suggests.
Osaka Metropolitan University scientists have developed an advanced AI model that utilizes chest radiographs to accurately estimate a patient’s "true" age.
A team from Geneva demonstrates the value of imaging to detect the presence of tau protein in the brain to predict cognitive decline due to Alzheimer’s disease.
A new device, designed by MIT researchers, could detect breast cancer earlier. The scanner, which can be incorporated into a bra, could allow more frequent monitoring of high-risk patients.
Bioinformatics students in Spain have developed a mobile app capable of detecting in a matter of seconds three of the world's most common causes of vision loss and blindness.
From current mixed reality assistance, technological advances could soon make fully digital autopsies a reality. This could enhance efficiency and legal certainty, and also benefit training.
Missing crucial doses of medicines and vaccines could become a thing of the past thanks to Rice University bioengineers’ technology for making time-released drugs.
A gel that combines both stiffness and toughness is a step forward in the bid to create biodegradable implants for joint injuries, according to new research from the University of British Columbia.
Iodinated contrast media (ICM) enhance CT imaging, but its single-dose packaging is increasingly proving at odds with modern, more sustainable imaging practices. New award-winning research by a radiology resident and faculty members at Vanderbilt University Medical Center in Nashville, Tennessee, proposes a promising alternative: A switch from using single-dose injectable contrast media kits to…
US researchers evaluated AI techniques for cleaning medical images based on performance in clinical tasks. Some algorithms make the scans look better, but actually decrease image quality.
Chatbots are increasingly becoming a part of health care around the world, but do they encourage bias? New research from the University of Colorado School of Medicine hints at this possibility.
Clinicians in an intensive care unit need to make complex decisions quickly and precisely, monitoring critically ill or unstable patients around the clock.
Getting vaccines to people who need them isn't always easy. Many vaccines require cold storage, making it difficult to ship them to remote areas that don't have the necessary infrastructure.
A new study by researchers at Uppsala University and Uppsala University Hospital shows that men who have a neurodevelopmental disorder also have a slightly increased risk of testicular cancer.
Autism spectrum disorder (ASD) is a developmental disorder associated with difficulties in interacting with others, repetitive behaviors, restricted interests and other symptoms that can impact academic or professional performance.
An international study has shown how a decision tool for health professionals has proved capable of halving the use of antibiotics against urinary tract infections while maintaining patient safety.
Researchers at the University of New South Wales unveil prototype device that can directly 3D print living cells onto internal organs and potentially be used as an all-in-one endoscopic surgical tool.
Researchers at Linköping, Lund, and Gothenburg universities in Sweden have successfully grown electrodes in living tissue using the body’s molecules as triggers.
Some hospitalized patients’ infections may develop from their own bacteria, new research results suggest. The study in mice indicates that medical interventions can awaken dormant, hidden bacteria.
A team of researchers from Portugal and Germany tested an innovative solution to classify seizures, the main symptom of epilepsy, using infrared radar and 3D videos.
Engineers have developed an electronic patch that can give medical professionals unprecedented access to crucial information that could help spot life-threatening conditions.
Glioblastomas march to the beat of a different drum: researchers discovered a type of cells that act as pacemakers, driving the growth of the brain tumour and increasing its resistance.
Covid-19 vaccinations that combine two or more distinct variants of SARS-CoV-2 could offer protection against current and future ‘variants of concern’, say scientists from UK and Austria.
Researchers have developed a so-called “heart attack on a chip”, which could one day serve as a testbed to develop new heart drugs and even personalized medicines.
Multiparametric ultrasound will play an increasing role in imaging investigation and diagnosis as more subspecialities reap the benefits from the modality, Professor Paul Sidhu believes. The leading expert predicts that it will be more cost-effective and comfortable for patients and take point-of-care-testing onto a new level by embracing other parameters in the imaging process.
A custom-made new hip, a knee or maybe a piece of bone? The technology and possibilities for 3D printing are (almost) there. And such an implant from a 3D printer has many advantages, not only for the patient, but also for the surgeon who has to perform the operation. Koen Willemsen, physician, and medical engineer at the University Medical Center Utrecht (UMCU), was at the cradle of the 3D lab…
Donor hearts from people who were Covid-19-positive appear to be as safe for transplantation as those from people without Covid-19, according to a new short-term analysis.
In a survey of emergency department staff from across Europe, only around half said their hospital has a policy in place to help staff identify children who are being neglected or abused.
Artificial intelligence (AI) can be used to detect COVID-19 infection in people’s voices by means of a mobile phone app, according to research to be presented at the European Respiratory Society International Congress.
Researchers discovered that cancer cells mobilize a SOS response when they are desperate to resist anticancer drugs. The team also came up with an anti-SOS approach that blocked the mechanism in mice.
A device with the appearance of a Wi-Fi router uses a neural network to discern the presence and severity of one of the fastest-growing neurological diseases in the world: Parkinson's.
Exposure to ionising radiation is a major health concern for many interventional radiologists. To help attain an understanding for radiation distribution in a clinical setting, experts tap into the potential of virtual reality (VR).
Engineers have developed a biofilm capable of producing long-term, continuous electricity from an individuals' sweat.
A comprehensive assessment of scientific literature has uncovered empirical evidence that more than 58% of human diseases caused by pathogens, such as dengue, hepatitis, pneumonia, malaria, Zika, have been aggravated by climatic hazards.
Leading radiologists have debated whether working from home is a blessing or a curse amid the evolving impact of teleradiology. In a hybrid ECR session examining working from home in radiology, speakers discussed their own experiences.
Cambridge University Hospitals and the Faculty of Education are helping to bring medical training using 'mixed reality' technology a step closer.
A new AI platform can analyze genomic data extremely quickly, picking out key patterns to classify different types of colorectal tumors and improve the drug discovery process.
Around one in 500 men could be carrying an extra X or Y chromosome – most of them unaware – putting them at increased risk of diseases such as type 2 diabetes, atherosclerosis and thrombosis.
Researchers have developed a biodegradable gel that can help to improve the delivery of cells into the living heart and could form a new generation of treatments to repair heart attack damage.
Medical imaging and radiotherapy treatment devices are essential lifesaving technologies. In an era when hospital information systems are increasingly being attacked by cybercriminals, just how protected and safe is this equipment?
Two surgeons-in-training suggest some sustainable solutions for their energy-intensive discipline.
Silk-based material under skin changes color in response to oxygen, and in the future might be adapted to track glucose and other blood components.
Engineers have developed a prototype of a wearable that can continuously monitor several health stats—glucose, alcohol, and lactate levels—simultaneously in real-time.
The search for rare mutations in bacterial genome could lead to better diagnostics and treatments – reducing morbidity caused by the deadly disease.
Scientists have taken the first step to creating the next generation of wearable health monitors, which could monitor the body’s health by detecting the gases released from a person’s skin.
Patients with neurological conditions such as dementia or autism can prove especially challenging for radiographers. A session at the ECR Overture in March gave insights to a patient-focused approach.
Sleep problems could hint at a heightened risk of heart disease, caution experts at the ESC Preventive Cardiology 2022 congress.
To transform human mobility, exoskeletons need to interact seamlessly with their user. Now, researchers gave users direct control to customize the behavior of an ankle exoskeleton.
Training robots with realistic pain expressions can reduce doctors' risk of causing pain during physical exams.
Combining questions about a person's health with data from smartwatch sensors, a new app can predict within minutes whether someone is infected with COVID-19.
Bioengineers have shown they can eradicate advanced-stage ovarian and colorectal cancer in mice in as little as six days with a treatment that could be ready for human clinical trials later this year.
Traces of the SARS-CoV-2 coronavirus that causes COVID-19 can be detected in microscopically small fluid droplets exhaled during a very short time span.
A new study offers hope against liver cancer: A vaccine proved to be safe and effective protection in premalignant and malignant liver diseases in preclinical mouse models.
A miniature colonoscopy robot on tank-like treads, which carries a camera and uses other small surgical tools, could have clear benefits for both patients and endoscopists.
Cardiac rehabilitation can be done just as well at home as in the hospital. This is the conclusion of the most extensive research into ‘tele-rehabilitation’ to date.
Researchers pinpoint a sound-sensitive mammalian protein that lets them activate brain, heart or other cells with ultrasound.
A large-scale study has found that simulation-based surgical training produced an increase of surgeons’ skills for more complex surgeries.
The combination of a novel blood test and magnetic resonance imaging can reduce overdiagnosis of low-risk cancers as well as societal costs in prostate cancer screening, according to a new study.
A robot has performed laparoscopic surgery on the soft tissue of a pig without the guiding hand of a human – a significant step toward fully automated surgery on humans.
Researchers used artificial intelligence to identify sets of genes that predict whether a patient will acquire severe sepsis.
Rising temperatures due to climate change will lead to an increase in cases of kidney stones over the next seven decades, even if measures are put in place to reduce greenhouse gas emissions.
A new pilot study suggests that machine learning algorithms which fuse electrocardiogram (ECG) and electronic health record data may help doctors screen for dangerous, lung-clogging blot clots.
When the coronavirus first struck in the US, hospitals in New York City were the first to feel the impact. Radiologists Professor Judy Yee, M.D., and Mark C. Liszewski, M.D., describe the lessons learned and talk about their firsthand experiences.
Researchers at the University of Rochester, and Delft University of Technology in the Netherlands recently developed a 3D printing technique to engineer and study biofilms—three-dimensional communities of microorganisms, such as bacteria, that adhere to surfaces. The research provides important information for creating synthetic materials and in developing drugs to fight the negative effects of…
Bitter taste receptors do not only support humans in tasting. They are also found on cancer cells. A team led by Veronika Somoza from the Faculty of Chemistry at the University of Vienna and the German Leibniz Institute for Food Systems Biology at the Technical University of Munich has investigated the role they play there. For this purpose, the scientists compiled and evaluated extensive…
Gender-specific benefits of women should have a greater impact in interventional radiology (IR). But also, the field should see more women practicing the craft, two experts stressed at the most recent annual JFR meeting.
Researchers have developed an ultra-thin wireless device, called osseosurface electronic, that grows to the surface of bone and could someday help physicians monitor bone health and healing over long periods.
Researchers at the McKelvey School of Engineering at Washington University in St. Louis found a way to significantly reduce the noise and maintain image quality while reducing the laser energy needed to generate images by 80%.
Researchers have found that regular blood tests can help detect whether prostate cancer patients have resistance to drugs treating the condition. The findings were presented at the National Cancer Research Institute (NCRI) virtual Festival.
Leading medical XR experts gathered at Shift Medical to discuss developments on the use of immersive technologies in medicine. We interviewed Doctor Egidijus Pelanis of Oslo University Hospital, about applying extended realities in the operating room.
At their workplace, neurosurgeons often have to make compromises since most ORs were not designed with the specific needs of their discipline in mind. To address this issue the University Hospital in Essen, Germany, equipped an OR especially for neuro- and spine surgery. The aim is nothing less than revolutionizing the field with the help of digitalisation and cutting-edge technology.
The skin bacterium Staphylococcus aureus often develops antibiotic resistance. It can then cause infections that are difficult to treat. Researchers at the University of Bonn have uncovered an ingenious way in which a certain strain of Staphylococcus aureus protects itself against the important antibiotic vancomycin. The results have now been published in the journal Microbiology Spectrum.
Blood transfusions save lives, yet the precious fluid is in desperately short supply around the globe. But what if transfusions don’t always require blood? A new mathematical model of the body’s interacting physiological and biochemical processes – including blood vessel expansion, blood thickening and flow-rate changes in response to the transfusion of red blood cells – shows that…
After a liver transplant, patients have to take immune-suppressing drugs for the rest of their lives. These so-called immunosuppressants prevent the organ from being rejected. However, the drugs increase the risk of cancer and serious infections. They can also significantly impair kidney function and even lead to dialysis. In order to be able to give those affected as much immunosuppression as…
Researchers at Karolinska Institutet have developed an AI-based tool that improves the diagnosis of breast cancer tumours and the ability to predict the risk of recurrence. The greater diagnostic precision can lead to more personalised treatment for the large group of breast cancer patients with intermediate risk tumours. The results are published in the scientific journal Annals of Oncology.
Researchers at Karolinska Institutet in Sweden can now report the results of a unique pilot project where drones were used to deliver defibrillators to real-life alerts of suspected cardiac arrest. The drones were dispatched in more than a fifth of the emergencies and arrived on target and ahead of the ambulance in most cases.
Artificial intelligence (AI) will fundamentally change medicine and healthcare: Diagnostic patient data, e.g. from ECG, EEG or X-ray images, can be analyzed with the help of machine learning, so that diseases can be detected at a very early stage based on subtle changes. However, implanting AI within the human body is still a major technical challenge. TU Dresden scientists at the Chair of…
Researchers at Tel Aviv University have 3D-printed a first-of-its-kind glioblastoma tumor that mimics a living cancer malignancy, powering new methods to improve treatment and accelerate the development of new drugs for the most lethal type of brain cancer. Glioblastoma is notoriously fatal as it accounts for the majority of brain tumors and is highly aggressive. The average survival time of…
Nanocontainers can transport substances into cells where they can then take effect. This is the method used in, for example, the mRNA vaccines currently being employed against Covid-19 as well as certain cancer drugs. In research, similar transporters can also be used to deliver labelled substances into cells in order to study basic cellular functions. To take advantage of their full potential,…
"You hear the noises, but they don't bother you at all": Since 2019, the “Pengunaut Trainer" has been preparing children for magnetic resonance imaging (MRI) examinations through role play. The app was developed under the leadership of the University Duisburg-Essen (UDE) and the Essen University Hospital (UK Essen).
A research team at Universitat Autònoma de Barcelona (UAB), in collaboration with the Hospital de Mataró, developed a new machine learning-based model that predicts the risk of mortality of intensive care unit patients according to their characteristics. The research was published in the latest edition of the journal Artificial Intelligence in Medicine, with a special mention as a…
A national network of mentors and female role models, created by the British Cardiovascular Society (BCS), aims to encourage women to become cardiologists and end male dominance and negative and sexist comments.
Cécile Geneviève is one of the few women who lead research and development (R&D) at a major company and her increasingly female team reflects women’s growing interest in the field. But while gender balance is an important criterion, it takes a broad palette of skills to innovate to alleviate pain for millions of patients, she explained in an interview with Healthcare in Europe.
A European comparative study has evaluated national organ donation policies in seven countries from an ethical perspective. For the first time, knowledge and attitudes towards organ donation regulations in different European countries were investigated in combination. The study was published in the journal PLOSone.
A new report that could help improve how immersive technologies such as Virtual Reality (VR) and Augmented Reality (AR) are used in healthcare education and training has been published with significant input from the University of Huddersfield. Professor David Peebles, Director of the University’s Centre for Cognition and Neuroscience, and Huddersfield PhD graduate Matthew Pears contributed to…
Computer models have been standard tools in basic biomedical research for many years. However, around 70 years after the first publication of an ion current model of a nerve cell by Hodgkin & Huxley in 1952, researchers at Graz University of Technology (TU Graz), in collaboration with the Medical University of Graz and the Memorial Sloan Kettering Cancer Center in New York, have finally…
When patients are admitted to a hospital emergency room (ER) it is immediately vital to determine whether s/he has Covid-19. However, with a regular PCR test a result can take up to a few hours. Thus, initially, the patient must be isolated. During the height of the corona pandemic last year, researcher Ruben Deneer from Eindhoven University of Technology (TU/e) and clinical chemist Arjen-Kars…
Dr. Hayder Amin and Dr. Caghan Kizil from the DZNE’s Dresden site aim to speed up developing drugs against brain diseases through cutting-edge technology. To this end, they are generating an innovative technology platform, termed “i3D-Markers”, based on high-density microelectrode arrays and 3-dimensional networks of human neurons. Compounds to be tested will be dripped onto this setup, and…
Researchers funded by the British Heart Foundation (BHF) have developed biodegradable microspheres that can be used to deliver heart cells generated from stem cells to repair damaged hearts after a heart attack, in research presented at the British Cardiovascular Society conference.
University of Washington researchers have discovered that AI models—like humans—have a tendency to look for shortcuts. In the case of AI-assisted disease detection, these shortcuts could lead to diagnostic errors if deployed in clinical settings.
Researchers used AI to identify which daily changing clinical parameters best predict intervention responses in critically ill Covid-19 patients. The investigators used machine learning to predict which patients might get worse and not respond positively to being turned onto their front in intensive care units (ICUs) - a technique known as proning that is commonly used in this setting to improve…
Researchers at Chalmers University of Technology, Sweden, have developed a new material that prevents infections in wounds – a specially designed hydrogel, that works against all types of bacteria, including antibiotic-resistant ones. The new material offers great hope for combating a growing global problem. The World Health Organization describes antibiotic-resistant bacteria as one of…
A gene called GAS2 plays a key role in normal hearing, and its absence causes severe hearing loss, according to a study led by researchers in the Perelman School of Medicine at the University of Pennsylvania. The researchers, whose findings are published online in Developmental Cell, discovered that the protein encoded by GAS2 is crucial for maintaining the structural stiffness of support cells…
Determining safe yet effective drug dosages for children is an ongoing challenge for pharmaceutical companies and medical doctors alike. To make drugs and their development safer for children, researchers at Aalto University and the pharmaceutical company Novartis have developed a method that makes better use of available data.
New research by University of Texas at Dallas scientists could help solve a major challenge in the deployment of certain Covid-19 vaccines worldwide — the need for the vaccines to be kept at below-freezing temperatures during transport and storage. In a study published online in Nature Communications, the researchers demonstrate a new, inexpensive technique that generates crystalline…
Over the past decade, hospitals and other healthcare providers have put massive amounts of time and energy into adopting electronic healthcare records, turning hastily scribbled doctors' notes into durable sources of information. But collecting these data is less than half the battle. It can take even more time and effort to turn these records into actual insights — ones that use the learnings…
With interventional procedures becoming more and more complex the demands on the interventionalists are also increasing. Endovascular simulators allow practical angiography training. In December 2020, the University Hospital Essen, Germany, was the first European facility to install Mentice’s VIST G7+. Professor Dr Jens Theysohn, senior physician at the Institute of Diagnostic and…
Intrahepatic cholangiocarcinoma (ICC) develops within the liver. With one to two cases per 100,000 inhabitants in Germany, ICC is one of the rare diseases overall, but it is the second most common liver cancer. The aggressive bile duct tumour remains clinically inconspicuous for a long time, so that it is often only detected late. Because the tumour also only responds to chemotherapy to a limited…
From swallowing pills to injecting insulin, patients frequently administer their own medication. But they don’t always get it right. Improper adherence to doctors’ orders is commonplace, accounting for thousands of deaths and billions of dollars in medical costs annually. Researchers at the Massachusetts Institute of Technology (MIT) have developed a system to reduce those numbers for some…
In what is believed to be the first published study of Covid-19 vaccine effectiveness in long-term care facilities such as nursing homes, a research team co-led by the Yale School of Public Health found a widely used vaccine is highly successful in preventing infections. Residents of such facilities, particularly those in skilled nursing facilities (SNFs), have experienced disproportionately high…
Our brains are non-stop consumers. A labyrinth of blood vessels, stacked end-to-end comparable in length to the distance from San Diego to Berkeley, ensures a continuous flow of oxygen and sugar to keep our brains functioning at peak levels. But how does this intricate system ensure that more active parts of the brain receive enough nourishment versus less demanding areas? That’s a century-old…
Running a neurosurgery department when you’re a woman is rare enough, but if on top of that you’re a mother of three, you’re an exception. You’re also living proof that it is possible to combine a demanding profession with the challenging task of bearing and raising children. A leading Spanish neurosurgeon shared her experience to raise awareness during the recent EANS meeting.
Before Wilhelm Röntgen, a mechanical engineer, discovered a new type of electromagnetic radiation in 1895, physicians could only dream of being able to see inside the body. Within a year of Röntgen’s discovery, X-rays were being used to identify tumors. Within 10 years, hospitals were using X-rays to help diagnose and treat patients. In 1972, computed tomography (CT) scans were developed. In…
Engineers at the University of California San Diego have developed a soft, stretchy skin patch that can be worn on the neck to continuously track blood pressure and heart rate while measuring the wearer’s levels of glucose as well as lactate, alcohol or caffeine. It is the first wearable device that monitors cardiovascular signals and multiple biochemical levels in the human body at the same…
Doctors and healthcare workers may one day use a machine learning model, called deep learning, to guide their treatment decisions for lung cancer patients, according to a team of Penn State Great Valley researchers. In a study, the researchers report that they developed a deep learning model that, in certain conditions, was more than 71% accurate in predicting survival expectancy of lung cancer…
A new study from Washington University School of Medicine in St. Louis demonstrates that a liquid biopsy examining blood or urine can help gauge the effectiveness of therapy for colorectal cancer that has just begun to spread beyond the original tumor. Such a biopsy can detect lingering disease and could serve as a guide for deciding whether a patient should undergo further treatments due to some…
With two commercially available inhibitors, the cell cycle of the cancer cells in neuroblastomas can be disrupted at a key point causing tumour cell death. Neuroblastomas are malignant solid tumours that occur mainly in early childhood. Inhibiting the MYCN oncogene or its function could be a promising therapeutic opportunity.
Researchers at Vanderbilt University Medical Center (VUMC) and the University of Texas Medical Branch (UTMB) at Galveston have discovered what may be the Achilles' heel of the coronavirus, a finding that may help close the door on COVID-19 and possibly head off future pandemics.
When cancer is confined to one spot in the body, doctors can often treat it with surgery or other therapies. Much of the mortality associated with cancer, however, is due to its tendency to metastasize, sending out seeds of itself that may take root throughout the body. The exact moment of metastasis is fleeting, lost in the millions of divisions that take place in a tumor. “These events are…
Researchers at the Center for Computational Imaging and Personalized Diagnostics (CCIPD) at Case Western Reserve University have preliminarily validated an artificial intelligence (AI) tool to predict how likely the disease is to recur following surgical treatment for prostate cancer. The tool, called RadClip, uses AI algorithms to examine a variety of data, from MRI scans to molecular…
This July, Fujifilm Sonosite launched Sonosite PX, its newest ultrasound system, in the midst of the Covid-19 pandemic. Diku Mandavia, M.D., Chief Medical Officer of Fujifilm Sonosite, sat down with sonographer and Sonosite’s Director of Marketing Development Jodi Miller to discuss how Sonosite’s newest ultrasound system can help frontline health care workers combat the pandemic and why…
Colon cancer stem cells have one weak spot: the enzyme Mll1. An MDC team led by Walter Birchmeier has now shown in Nature Communications that blocking this protein prevents the development of new tumors in the body. Since colonoscopies were introduced in Germany for early cancer detection, the number of diagnoses of advanced cancer every year has decreased, as precancerous lesions can now be…
AI can help tackle inequities and bias in healthcare but it also brings partiality issues of its own, experts explained in a Hot Topic session entitled "Artificial Intelligence and Implications for Health Equity: Will AI Improve Equity or Increase Disparities?" at RSNA.
Bacterial infections have become one of the biggest health problems worldwide, and a recent study shows that COVID-19 patients have a much greater chance of acquiring secondary bacterial infections, which significantly increases the mortality rate.
"Molecular glue degraders" are a new class of cancer drugs, which "glue" cancer growth-promoting proteins directly to the molecular machinery of a cell's disposal system, leading to the subsequent degradation of the cancer-driving proteins and anti-tumor activity. Scientists from Heidelberg and USA have now deciphered another mechanism whereby a small molecule can degrade a…
Digital epidemiology is on the frontline in the Covid-19 war, with innovative techniques used to observe and monitor this viral spread across populations. Its increasingly important role was outlined to a virtual session at Medica 2020 by theoretical biologist Professor Dirk Brockmann. In a keynote presentation ‘Perspective of digital epidemiology – opportunities, promises and challenges’,…
You don’t need to stand up to stand out. A few decades ago, a little boy believed he could tend to patients in spite of being in a wheelchair – and he did. During the EANS 2020 virtual meeting, Prof. Dr. Thomas Kapapa explained how he breaks barriers and helps promote diversity every day in his clinical practice in Germany and Malawi.
Researchers at Duke University and the University of California, Los Angeles, have developed a biomaterial that significantly reduces scar formation after wounding, leading to more effective skin healing. This new material, which quickly degrades once the wound has closed, demonstrates that activating an adaptive immune response can trigger regenerative wound healing, leaving behind stronger and…
Mass spectrometry-based metabolomics has emerged as a powerful tool to help study chemical ecology. Recent advances in the technique make it possible to study microbial interactions from complex communities. Laia Castaño-Espriu outlined the role and benefits of MS in this context in her presentation ‘Analysis of microbial ecology by mass spectrometry-based metabolomics techniques’, at the…
In August 2019, the Evangelische Krankenhaus Wesel (EVK) was the first hospital in the Lower Rhine region in Germany to invest in a robotic system for abdominal surgery. In the beginning, the Senhance® Surgical Robotic System, developed by TransEnterix, was used for minimally invasive interventions in general surgery but today its field of application has widened considerably. The EVK team is…
Scientists have unearthed a possible link between the severity of COVID-19 and air quality. The preliminary study – looking at whether areas with higher levels of air pollutants in England are associated with a larger number of cases/deaths from COVID-19 – was conducted by a team from the University of Cambridge. Aware of the effects that air pollutants have on human health – and that…
Around 550 million people have chronic obstructive pulmonary disease (COPD), according to two University of Manchester medical students. The figure more than doubles the previous estimate of 251 million people with the illness linked to smoking by the World Health Organization (WHO) Global Burden of Disease Study. The University of Manchester students, Emily Hammond and Charles McDonald, made the…
COVID-19 patients can suffer long-term lung and heart damage but, for many, this tends to improve over time, according to the first, prospective follow-up of patients infected with the coronavirus, presented at the European Respiratory Society International Congress. [1]
Sending a “selfie” to the doctor could be a cheap and simple way of detecting heart disease, according to the authors of a new study. The study is the first to show that it’s possible to use a deep learning computer algorithm to detect coronary artery disease (CAD) by analysing four photographs of a person’s face. Although the algorithm needs to be developed further and tested in larger…
In the most comprehensive study of COVID-19 pediatric patients to date, Massachusetts General Hospital (MGH) and Mass General Hospital for Children (MGHfC) researchers provide critical data showing that children play a larger role in the community spread of COVID-19 than previously thought. In a study of 192 children ages 0-22, 49 children tested positive for SARS-CoV-2, and an additional 18…
Engineers in the US have demonstrated that drug levels inside the body can be tracked in real time using a custom smartwatch that analyzes the chemicals found in sweat. This wearable technology could be incorporated into a more personalized approach to medicine — where an ideal drug and dosages can be tailored to an individual. The engineers at the University of California, Los Angeles (UCLA)…
Tiny finger-like projections called filopodia drive invasive behavior in a rare subset of lung cancer cells, researchers at Winship Cancer Institute of Emory University have found. Adam Marcus’ lab has developed innovative techniques for separating “leaders” and “followers,” subpopulations of tumor cells that cooperate during the process of metastasis. The lab’s new analysis of what…
Dr Francis Zarb, senior radiography lecturer at the University of Malta, outlined challenges in correctly positioning patients needing musculoskeletal imaging. During our interview, he also offered a brief insight into the use of artificial intelligence (AI) in radiography today.
We are happy and excited to participate in the very first online ECR congress. Although we would have loved to meet you all in person at out booth, we are convinced that this online edition will be a great success. Health and healthcare is at the heart of everything we do and as an innovation leader in medical imaging, the health and well-being of students, medical-academic and research…
Benchtop tools for studying the respiratory system misrepresent the interdependence between the diaphragm, abdomen and lungs. Meanwhile, computational models often hide the mechanisms in a black box computation, without a clear picture of what transpires in the process. This means students form a poor understanding of respiratory mechanisms and makes it hard to train clinicians for real scenarios…
As the coronavirus pandemic continues, face masks become a common sight in our everyday lives. However, there is still lots of room for individuality, as these photos prove. Enjoy!
Establishing whether a patient is suffering from severe lung disease, possibly COVID-19, within a few minutes: this is possible using fairly simple ultrasound machines that are enhanced with artificial intelligence. A research team at Eindhoven University of Technology (TU/e) and the University of Trento in Italy has been able to translate the expertise of top lung specialists into a software…
Despite the use of personal protective equipment (PPE), reports show that many health care workers contracted the coronavirus disease (COVID-19), which raises substantial concerns about the effectiveness of the PPE.
An ingenious necklace which detects abnormal heart rhythm will be showcased for the first time on EHRA Essentials 4 You, a scientific platform of the European Society of Cardiology (ESC). “The wearable necklace-ECG (electrocardiogram) provides a new and easy method for detecting an abnormal heart rhythm called atrial fibrillation, which is a fast-growing public health problem,” said study…
Diabetes is called an incurable disease because once it develops, it does not disappear regardless of treatment in modern medicine. Having diabetes means a life-long obligation of insulin shots and monitoring of blood glucose levels. Recently, a research team at Pohang University of Science and Technology developed a wirelessly driven ‘smart contact lens’ technology that can detect diabetes…
Researchers in The University of Texas at El Paso’s (UTEP) Department of Chemistry and Biochemistry have developed a nanohybrid vehicle that can be used to optimally deliver drugs into the human body. The research was published in ACS Applied Materials & Interfaces. Leading the study are Mahesh Narayan, Ph.D., professor, and Sreeprasad Sreenivasan, Ph.D., assistant professor, both from the…
People who are at high risk of developing lung cancer, such as heavy smokers, are routinely screened with computed tomography (CT), which can detect tumors in the lungs. However, this test has an extremely high rate of false positives, as it also picks up benign nodules in the lungs. Researchers at the Massachussetts Institute of Technology (MIT) have now developed a new approach to early…
The sunny Sunday of March 22, 2020, may well go down as a watershed date in the context of Coronavirus in the UK. A couple of days earlier, UK schools had closed en masse – open only thereafter for children of key workers – and the British government had advised that pubs, bars, cinemas, gyms and restaurants should close and people should adhere more rigorously to social distancing.
University of Massachusetts Amherst researchers have invented a portable surveillance device powered by machine learning – called FluSense – which can detect coughing and crowd size in real time, then analyze the data to directly monitor flu-like illnesses and influenza trends. The FluSense creators say the new edge-computing platform, envisioned for use in hospitals, healthcare waiting rooms…
Diseases of the brain are often associated with typical vascular changes. Now, scientists at LMU University Hospital Munich, Helmholtz Research Centre for Environmental Health and the Technical University of Munich (TUM) have come up with a technique for visualising the structures of all the brain's blood vessels – right down to the finest capillaries – including any pathological changes. So…
Human trafficking is a growing international public health concern. An estimated 400,000 people in the U.S. are affected, with as many as 88% of victims having seen a health care professional while they were being trafficked. As human trafficking evolves as a health concern, medical schools are starting to include the topic in education. However, it’s still in the early stages, says a Mayo…
The novel coronavirus that recently originated in Wuhan, China has grabbed headlines and caused concern among public health officials around the world. Two infectious disease experts share their insights on the novel coronavirus epidemic.
Researchers at Linköping University (LiU) have developed an algorithm that can identify patients at a higher risk of septic shock, a life-threatening condition that is difficult for doctors to predict. At the same time, it is important to recognise the symptoms as early as possible, since early treatment increases the chance of survival. A group of LiU researchers is using artificial…
One of the causes of breast cancer may be inflammation triggered by harmful bacteria say researchers. Scientists say their idea – as yet unproven – is supported by the available evidence, which is that bacterial induced inflammation is linked to cancer. The paper in the journal Medical Hypotheses is by Lancaster University medical student Auday Marwaha, Professor Jim Morris from the…
A new digital tool that tailors specific questions based on a patient's medical history could improve the safety of diagnosis and effectiveness of care, according to a new study at Danderyd Hospital and Karolinska Institutet. "The AI ensures the patient is asked all relevant questions for that particular individual," says doctoral student Helge Brandberg, one of the developers behind…
A team of physicists from McMaster University has developed a process to modify red blood cells so they can be used to distribute drugs throughout the body, which could specifically target infections or treat catastrophic diseases such as cancer or Alzheimer’s. The modified red blood cells are designed to circulate in the body for several weeks at a time, seeking out specific targets including…
The rapid scanning and dynamic imaging capabilities offered by point-of-care ultrasound make it an invaluable tool for emergency medicine. Dr Enrique Ortiz Villacian (from Emergency Services at Donostia University Hospital in San Sebastián) and Dr Juanjo Zafra Sanchez (from the Emergency Unit at San Eloy Hospital in Barakaldo) discussed the role ultrasound plays in their respective emergency…
A medicine that could control outbreaks of scabies in the UK is unlicensed and only available through specialist importers, researchers at Brighton and Sussex Medical School (BSMS) have found. In July 2019, the World Health Organization (WHO) updated its model list of essential medicines to include oral ivermectin for scabies-related infections. This recommendation follows the 2017 WHO…
Researchers say a new method to analyse data from individual human cells could be a step-change for diagnosing some of the most devastating diseases, including cancer and autoimmune disease. By combining single cell analysis techniques with machine learning algorithms, a team led by researchers at the Garvan Institute of Medical Research has developed a method to ‘fingerprint’ human cells.…
A new effective treatment of hepatitis C that was made available to all Danes last year, not only combats the virus, but is also effective against potentially fatal complications such as reduced liver functioning and cirrhosis. This is the result of a new study from Aarhus University and Aarhus University Hospital. Hepatitis C is a serious disease, but the biggest threat to someone’s health is…
Digital medical technology company Brainlab announced the launch of Mixed Reality Viewer, which brings spatial computing into daily clinical practice for surgical plan review, medical student training and patient consultation. Brainlab Mixed Reality (MR) Viewer uses the head-mounted display Magic Leap One from Brainlab strategic development partner Magic Leap to add a new dimension to patient…
From an initial focus on innovative manufacturing, in-house ICT technologies drove production efficiency and quality. Today, Taiwan has advanced to become a leader with its "Asian Silicon Valley" concept. The government also wants to further strengthen Taiwan's key position by independently developing medical products that meet the high demands of international markets – at…
For the first time, researchers from Helmholtz Zentrum München and the University Hospital of LMU Munich show that deep learning algorithms perform similar to human experts when classifying blood samples from patients suffering from acute myeloid leukemia (AML). Their proof of concept study paves the way for an automated, standardized and on-hand sample analysis in the near future. The paper was…
Researchers in Zurich have recently been able to monitor the corrosion of bioresorbable magnesium alloys at the nanoscale over a time scale of a few seconds to many hours. This is an important step towards accurately predicting how fast implants are resorbed by the body to enable the development of tailored materials for temporary implant applications. Magnesium and its alloys are increasingly…
How will artificial intelligence (AI) affect continuing education and management in radiology? This issue was discussed by an expert panel at the ESR AI Premium meeting in Barcelona. Continuing education – It must be clear what radiologists need to learn about AI; one way to go could be to give it more space in the training curriculum, according to Elmar Kotter, deputy director of the radiology…
Today is World Restart a Heart Day. That's why medical students from Cardiff University are taking part in what is expected to be the largest mass CPR training event ever conducted. Medics and other lifesavers all around the globe will teach cardiopulmonary resuscitation (CPR) to members of the public.
A study by a team of Victoria University of Wellington scientists spotlights the role of gene networks in how people respond to one of the world’s most prescribed medications. The research team investigated the genetic network response to cholesterol-lowering drugs called statins, a medication prescribed to about 30 million people worldwide. The researchers say it is a significant step towards…
For decades now, the Fraunhofer Institute for Organic Electronics, Electron Beam and Plasma Technology FEP has been developing processes and systems for cleaning, sterilization, and surface modification. The newly in-house developed process, called SULEEI, makes it possible to sterilize (S) and preserve decellularized pericardial tissue by means of photo-initiated ultraviolet (U) crosslinking…
Pathology is embracing digitisation just as radiology did over 20 years ago and both specialties are looking at new ways to integrate each other in their workflows. AI could fuel this sparkling alliance, giving it further means to improve cancer treatment.
A new way of concentrating radiotherapy dose in tumours, while minimising damage to healthy cells, has been proposed in research led by scientists at the University of Strathclyde. The study proposes that focusing high-energy particle beams on a small spot deep inside the body could potentially enable clinicians to target cancerous tumours precisely, while reducing the dose to surrounding tissue.…
For patients with kidney failure who need dialysis, removing fluid at the correct rate and stopping at the right time is critical. This typically requires guessing how much water to remove and carefully monitoring the patient for sudden drops in blood pressure. Currently there is no reliable, easy way to measure hydration levels in these patients, who number around half a million in the United…
Researchers at St George's, University of London have developed an accurate equation that will enable medical professionals to accurately predict body fat levels in children using only very simple measurements and other information. The equation takes into account height, weight, sex and age and ethnicity (where available) to predict body fat. The equation has been derived using information from…
Women continue to lead a rather marginal existence in medicine. Although there are now more female than male medical students, professorships and directorships are almost exclusively held by men. This imbalance was addressed with the lecture series ‘Women in Focus’ at the 2019 European Congress of Radiology (ECR).
Siemens Healthineers, University of Missouri System (UM System) and University of Missouri Health Care (MU Health Care) launch "Alliance for Precision Health.” The ten-year collaboration will bring the partners’ expertise together to improve health care in Missouri State, promote education and launch research initiatives. Among other things, the clinic receives the only 7 Tesla MRI…
Many countries across the world are challenged with a rising number of incidences of multi-drug resistant (MDR) organisms infecting the population, and for several years, a clear pattern of increased resistance has emerged in southern and eastern European countries. For example, in countries such as Italy, a reduced number of therapeutic options remain available for highly pathogenic infections,…
Hot-glue guns can be used for more than putting together cardboard furniture, home decorations, and toys. In fact, researchers at the Technion–Israel Institute of Technology have developed a hot-glue gun to adhere human tissues that have been seriously injured.
Wilmot Cancer Institute scientists believe they have figured out why a commonly used drug to treat late-stage prostate cancer often stops working after four or five months and appears to have a dual function that later turns the cancer into a relentless aggressor.
Doctors could soon get some help from an artificial intelligence tool when diagnosing brain aneurysms—bulges in blood vessels in the brain that can leak or burst open, potentially leading to stroke, brain damage or death.
The critical element of testing for sepsis lies not so much in the location but in the timing and rapidity of results, according to Professor Jeannine T. Holden from Beckman Coulter Early identification enables treatment protocols to be delivered more quickly, offering better patient outcomes. Those most at risk, suggests Holden, are not patients within the intensive care unit – who are already…
Imperial medical students have helped to devise a new type of ‘decoy’ drug to tackle infections that are resistant to antibiotics. In lab tests on bacterial cultures, the new drug successfully killed a strain of drug-resistant bacteria. It works by delivering two antibiotics, one of which is effectively hidden. When the bacteria fight against the first ‘decoy’ antibiotic, this action…
Induced pluripotent stem (iPS) cells are among the most important tools in modern biomedical research, leading to new and promising possibilities in precision medicine. To create them requires transforming a cell of one type, such as skin, into something of a blank slate, so it has the potential to become virtually any other kind of cell in the body, useful for regenerative therapies for…
In a major medical breakthrough, Tel Aviv University researchers have "printed" the world's first 3D vascularised engineered heart using a patient's own cells and biological materials. Until now, scientists in regenerative medicine — a field positioned at the crossroads of biology and technology — have been successful in printing only simple tissues without blood vessels. "This…
Non-alcoholic fatty liver disease (NAFLD) is a condition where fat accumulates in the liver and has become the most common liver disease worldwide. While NAFLD shows few or no symptoms at initial stages, it is a potentially serious disease which can progress to an inflammatory state called steatohepatitis (NASH), which can lead to liver cirrhosis and cancer. Fatty liver disease can be managed by…
