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.
It would seem that developing antibiotic resistance would give bacteria an immense advantage over their non-resistant counterparts. So, why do they not become dominant? New research may provide an answer.
Protection against blood clots: A new material, designed to mimic blood vessels, could allow for safer use of devices like catheters, stents, blood-oxygenation machines and dialysis machines.
Wastewater treatment fails to kill several human pathogens, such as Listeria or E. coli, when they hide out on microplastics in the water, according to a new study.
UK scientists are harnessing the power of AI to assess the antimicrobial resistance of patients in intensive care units (ICUs) and identify sepsis-causing bloodstream infections.
New insights gained from 3D cell cultures of breast and prostate cancer grown on the International Space Station (ISS) National Laboratory could lead to a way to treat not just these but all cancers.
Recent developments in deep learning techniques are enhancing clinical imaging quality and reducing radiation exposure for patients while also maintaining diagnostic accuracy. The latest AI (artificial intelligence) component to clinical imaging – referred to as deep learning reconstruction (DLR) – is having a particular benefit in paediatric imaging, according to Dr Samuel Brady from…
New technology shows promise in protecting an implant against infections from resistant bacteria: By heating up small nanorods of gold with near-infrared light (NIR), the bacteria are killed.
The year: 2034. Breast cancer patients benefit from perfectly personalised diagnostics and therapies. The tedium of follow-up treatments is a thing of the past, thanks to AI, augmented reality and robotics. Just a tale from the realm of science fiction, or could this soon be clinical reality? At the annual meeting of the German Senologic Society, Prof Dr Marc Thill from the Agaplesion Markus…
Rsearchers developed a novel bioelectronic device that taps into the natural electrical activity of certain bacteria found on our skin, paving the way for a drug-free approach to managing infections.
The gut microbiome varies from person to person in terms of the bacterial species represented and their colonization density. Segatella copri is the most prominent germ. Researchers at the Helmholtz Centre for Infection Research goal to clarify its health significance.
People who have been fully vaccinated against Covid-19 have a significantly lower risk of developing more severe cardiovascular conditions linked to Covid-19 infection, a new study shows.
Many aspects of long Covid are still poorly understood, so many sufferers have turned to self-monitoring via wearables. New research explores the benefits and drawbacks of this approach.
Can operating room design help improve orthopedic surgery procedures? A new study suggests that OR size and layouts can impact the length of knee- and hip-replacement surgeries.
While awareness for antimicrobial resistance (AMR) in bacteria is relatively high, fungal pathogens remain largely ignored – a blind spot with potentially dire consequences for global health.
The microbiome – bacteria in the GI tract – is essential for digesting food and training the immune system. New studies explore how repeated antibiotic use can upset this delicate system.
Immunocompromised patients are at greatest risk of developing severe Covid-19 after an infection. While early antiviral treatments yield best results, even late-onset therapies still show benefits.
Protection from established Covid-19 vaccines wanes relatively quickly. A new vector vaccine elicits prolonged immune response in animal models, and maintains its efficacy over extended time.
Researchers have developed an artificial intelligence which can differentiate cancer cells from normal cells, as well as detect the very early stages of viral infection inside cells.
Brazilian researchers have identified a key mechanism of Sars-CoV-2 to manipulate its host’s immune defense. This discovery could pave the way for the development of novel therapies.
Infections caused by antibiotic-resistant (AMR) bacteria are a major issue in hospitals. A new technique aims to effectively track all types of relevant microorganisms simultaneously.
Infections caused by both IVs and catheters occur in 10% of patients. However, up to a quarter are not necessary. New research shows how to reduce this use and, thus, infections.
Women whose Fallopian tubes are removed during sterilization have only marginally more surgical complications than those whose tubes are simply cut, a study shows.
Combining risk markers, systematic evaluation of MRI images and AI, researchers aim to predict the risk of prostate cancer more accurately than before. This could save many patients from a biopsy.
Toxoplasma gondii is a parasite with the ability to infect the brain, causing life-threatening diseases. Researchers now want to harness its properties to advance treatment of cognitive disorders.
Handheld point-of-care diagnostics, magnetic endoscopy, AI-enhanced robotic surgery, smart patient information management, wireless minimally invasive surgery systems, and much more: At the Medical Taiwan Health & Care Expo in Taipei this summer, visitors had the opportunity to see innovative medical products and solutions across a wide range of specialties. We took a closer look at selected…
Diagnosis and monitoring medical conditions, including cancer, diabetes, heart disease, and infections: In this opinion article, Alix Joseph (Linxens) explores the potential of sweat analysis.
Researchers have developed a fluorescence assay for viral integrity (or FAIRY, for short), to quickly determine the effectiveness of countermeasures against a given virus.
Klebsiella is among the top three pathogens responsible for hospital-acquired infections (HAIs). Now, researchers discovered why the bacteria thrive in clinical environments.
New research reveals a promising approach to developing a universal influenza vaccine that confers lifetime immunity against an evolving virus considered most likely to trigger the next pandemic.
A new heart valve comprised of biological material obtained from human cells, opens up new therapeutic avenues for patients with paediatric heart diseases, such as tetralogy of Fallot.
Staphylococcus aureus is a leading cause of hospital-acquired bacterial infection, associated with over one million deaths worldwide each year. Now, researchers could be one step closer to a vaccine.
A new test shows promise in making cervical cancer screening more accessible and less invasive by detecting oncoproteins of the human papillomavirus (HPV) in urine samples.
How do pathogenic bacteria evolve to become epidemic? To find out, researchers examined DNA data from almost 10,000 samples taken from infected individuals, animals, and environments around the world.
Measuring temperatures in different face regions could be used to earlier detect chronic illnesses, such as diabetes and hypertension. Researchers now show the potential of an AI-based approach.
Integrating bacterial genomic data with detailed human mobility data makes it possible to see how pathogens causing pneumonia and meningitis, move between regions and evolve over time.
The new Nuclear Medicine Department of the San Pietro Fatebenefratelli Hospital was inaugurated in Rome. The Department was inaugurated with the online intervention of Health Minister Orazio Schillaci and in the presence of Maria Tripodi (Undersecretary at the Ministry of Foreign Affairs and International Cooperation), Antonello Aurigemma (President of Lazio Regional Council).
A new study describes the outcome of a new approach to testing for Clostridioides difficile (C. diff) guided by the principles of diagnostic stewardship, to help rein in the overtreatment of patients.
A new radiotracer enables positron emission tomography (PET) scans to be used for the first time to accurately pinpoint when and where tuberculosis (TB) is still active in a patient’s lungs.
Scientists discover how the production of antibodies is regulated in allergy and infections. This opens the door to new therapies, without affecting the beneficial response of the immune system.
Researchers have developed a technology for targeted stimulation of the brain with ultrasound. This could be used to treat diseases and conditions such as epilepsy, Parkinson’s disease, depression, addiction, and even the aftereffects of stroke.
When point-of-care testing (POCT) models for diagnosing infectious disease are effective, the quality of pathology results can be equivalent to laboratory tests, new research shows.
Due to climate change, diseases such as West Nile fever reach European countries. With the help of AI and math, institutions can prepare for new infections in the changing climate, new research shows.
Burnout, fear of infection, lack of support: One in three doctors and nurses considered leaving their job, or the healthcare profession altogether, during the Covid-19 pandemic, a new study shows.
Metabolic disorders, renal failure, UTIs, sepsis, poisoning: The higher temperatures climb in summer, the more people are hospitalized, a study shows - with some groups being more at risk than others.
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.
Researchers have succeeded in developing “pathoblockers” that provide protection against the most common pneumonia-inducing pathogens, even if they are resistant to antibiotics.
When people are ill, they feel less empathy for others than when they are healthy. This has been confirmed in a new study conducted by Ruhr University Bochum and the University of Duisburg-Essen.
The rate of sepsis in newborns across Sweden has greatly decreased – however, the use of antibiotics for sepsis prevention has not. A new study points out the extent of the overuse.
New research challenges assumptions about the origin of rheumatoid arthritis, which are probably too simple. The findings may point towards improved diagnostics of this painful autoimmune disease.
Could the 'gene scissors' CRISPR be used to make resistant bacteria susceptible to first-line antibiotics again? According to new reseach, yes – but the experts also point out serious caveats.
Primary ciliary dyskinesia (PCD) is a rare inherited multi-organ condition, which can lead to inflammation of the airways and infections. Now, scientists have found what causes PCD.
After a stroke or heart attack, the risk of infection is increased – however, why this happens was unknown. Now, researchers found a previously unknown cause – and a therapeutic approach.
Antimicrobial-resistant infections have become a global threat, with an annual death toll of over 1 million. Now, reseachers created a promising vaccine candidate for antibiotic-resistant bacteria.
Researchers present a new method for generating human alveolar epithelial type I cells. This could ultimately progress therapies for people living with pulmonary diseases.
The world has hardly processed Covid-19, so the thought of another pandemic is far from pleasant. Yet, infectious disease experts have picked the most likely candidate in a new survey.
New research provides cause for optimism that long Covid can resolve over time. Following people from the first wave of Covid-19, it monitored the longevity of immune abnormalities after an infection.
Beckman Coulter Diagnostics announced ahead of the ESCMID Global congress (formerly ECCMID) that it has extended the menu of DxI 9000 Immunoassay Analyzer* assays.
Takotsubo cardiomyopathy (‘broken heart syndrome’) is a known complication of Guillain-Barré, but not much is known about the association between the two. New research aims to change this.
A new study identifies hospital sinks as a source of bacterial outbreaks, highlighting the vulnerability for contamination. The researchers also point out the difficulties in stopping such outbreaks.
Findings from the largest UK study of patients hospitalised with Sars-CoV-2 infection show that long Covid leads to ongoing inflammation which can be detected in the blood.
Researchers are developing novel active substances designed to cut off the nutrient supply of resistant bacteria, effectively starving them to death.
A recent suggestion to stop using the term ‘long-Covid’ may have been well-intentioned, but could ultimately do more harm than good, experts point out.
A new bioelectronic sensor enables continuous monitoring of bladder function. This could be a game-changer for people with paralysis, spina bifida, bladder cancer or end-stage bladder disease.
A specific subtype of a microbe commonly found in the mouth has been identified that is able to travel to the gut and grow within colorectal cancer tumors, driving cancer progression.
Using ultrasound imaging to detect Covid-19 infections, a new automated detection tool could help doctors in the emergency room diagnose patients quickly and accurately.
Multiplex PET imaging technology could provide a ground-breaking new approach for diagnosing and treating bowel cancer patients, according to scientists in Glasgow.
Patients who are suffering from aftereffects of a coronavirus infection often receive the diagnosis 'long Covid'. However, new research presented at ECCMID 2024 calls that term into question.
A person’s age, sex and location are correlated with the chance that they have a bloodstream infection that is resistant to antibiotics, according to a new study.
An ageing population and modern lifestyle conditions have greatly increased the case numbers for hip arthroplasty. To prevent complications, it is important for orthopaedic surgeons to identify high-risk patients and take proper precautions. At the Heraeus symposium at DKOU, two experts explored the special measures that should be taken to ensure better outcomes for elderly and frail patients.
Why are we doing what we are doing to stop surgical infections? A new research review in the run-up to the ECCMID congress 2024 will look at improving preventive measures.
Most head and neck tumours are discovered in late due in part to the fact that there is no established method for early detection. To close this gap, a team at oncgnostics, a biotechnology company based in Jena, Germany, is participating in a study which aims to develop an early detection test.
New study results explore the long-term effects of infection with Sars-CoV-2, and challenge the idea that vaccine immunity fades quickly.
PPE compliance, air and environment monitoring, antibiotic treatment decision support: AI has great potential to help prevent infectious disease outbreaks, a review at the upcoming ECCMID points out.
HighlightsEnables interdisciplinary clinical imaging examinations in both angiography and computed tomography Wireless and mobile configuration provides flexibility to quickly change examination rooms and eliminates barriers; such as nearby power requirements and/or cable installation Reduces risk of infections by being easy to clean and hygienicIntegration with the scanner interface…
How does a coronavirus infection cause neurological symptoms such as headaches, memory problems, and fatigue? A new study points to a different reason than previously assumed.
A new way to analyze blood samples for suspected sepsis gives doctors test results two days earlier than before – a head start that could mean life or death for patients.
A new guideline for the diagnosis and treatment of cryptococcosis is designed to support medical staff in handling invasive fungal infections and provide guidance and support in decision-making.
Vending machines dispensing self-test kits for sexually transmitted infections (STIs) have proven to be an effective and widely accepted means of reaching individuals who rarely or never get tested.
Once a patient’s body has been colonized by resistant bacteria, they can persist for a long time, a new study by the University and University Hospital of Basel shows.
During the Covid-19 pandemic, Switzerland relied on contact tracing to identify people likely to have been contaminated by an acquaintance. A research team assessed the effectiveness of this method.
Instead of killing viruses and bacteria with chemical disinfection, a new approach uses minuscule spikes to skewer them. This could be used to prevent surface contamination in hospitals or labs.
The underlying mechanisms of Guillain-Barré Syndrome (GBS) have remained largely unknown until now. New research now uncovers a pivotal aspect of GBS pathophysiology.
Researchers have analysed the rise of antibiotic resistance over the last 20 years in the UK and Norway, highlighting that antibiotic use is not the only factor in the increase.
Researchers from the University of Southampton investigated how ultraviolet laser light destroys the coronavirus Sars-CoV-2 by impacting components critical for infection.
With the help of AI, a team at Caltech has designed a new type of catheter tube that impedes the upstream mobility of bacteria, without the need for antibiotics or chemical antimicrobial methods.
Contraception, wound healing, arthritis treatment: Here are three recent papers published in ACS journals that could expand the beneficial uses for nanoparticles, based on results in rats.
A new synthetic antibiotic developed by University of Liverpool researchers is shown to be more effective than established drugs against ‘superbugs’ such as MRSA, a new study shows.
A low-cost technology involving nano-sized antimicrobial compounds against tuberculosis has been developed by researchers at São Paulo State University (UNESP).
Researchers have created a first-of-its-kind immune cell atlas of the developing lung, revealing coordination between the immune and respiratory systems much earlier than previously thought.
A new, large-scale study from Sweden underlines the importance of vaccination against Covid-19: The research shows that an infection raises the risk of heart rhythm disturbances.
Highlights:Validated containers for saliva collection for virus diagnostics: Monovette® VD, V-Monovette® VD and Salivette® VD.Saliva testing has become particularly important and is ideal for screening for SARS-CoV-2. Saliva collection using gargling and/or the Salivette® offers the key advantage that the user can collect the saliva themselves under supervision.Both the gargling…
Highlights:One swab, three results—know with confidenceReliable results in 15 minutes to facilitate immediate patient treatment.When your patients present with a fever, cough, and other common respiratory symptoms, choosing the appropriate treatment requires determining the cause of their illness. The Clinitest Rapid Covid-19 + Influenza Antigen Test, distributed by Siemens…
Breaking & entering – on a minuscule scale: US researchers have shown how some pathogens like Toxoplasma can enter cells using physical force to cause an infection.
Being overweight – not just being obese – can increase Covid-19 severity. the elevated BMI creates an impaired antibody response to SARS-CoV-2 infection but not to vaccination, new research finds.
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.
Researchers have developed a method for assessing the number and structure of aggregated blood platelets (or thrombocytes) that can potentially help quantify the risk of a severe Covid-19 infection. As a result, they have identified a predictive biomarker for the seriousness of a Covid-19 infection. This will allow physicians to adjust treatment at an early stage. The researchers used a method…
A new deep-learning approach to AMR testing has been shown to detect antimicrobial susceptibility within as little as 30 minutes - significantly faster than current gold-standard approaches.
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.
Cedars-Sinai Medical Center, a non-profit hospital and medical research institution in Los Angeles, is setting new standards for quality and innovation in patient care by successfully introducing typing of Candida auris species – a procedure that could prove crucial in protecting patients from infection outbreaks caused by these microbes in healthcare settings.
Smart catheters, smart diapers or wound dressings: a new approach to wireless biosensors from Malmö University opens up options for more patient-controlled ways of infection detection.
Over the last 20 years, the development of lab-on-a-chip (LoC) devices for performing real-time PCR (LoC-PCR) has been an active research field. Now, Italian researchers present their design for a new lab-on-a-chip-PCR device.
Ultrasound technology now plays a vital role in clinical diagnosis and management. Significant advances in point-of-care ultrasound (POCUS) have made it a versatile tool for assessment, diagnosis, and follow-up across various fields. New developments continue to expand its applications, improving patient care and outcomes.
Surgery to straighten a crooked septum (the thin wall of bone and cartilage dividing the space between the two nostrils) is more effective than nasal sprays, a new study suggests.
Würzburg resarchers have created a new pseudovirus design that allows tracking of penetration of viruses into cells.
A new study on public health communication shows that the term commonly used to describe bacteria resistant to current medicines or antibiotics fails to stick in people’s memories.
Researchers from Osaka University present a novel technique to detect different coronavirus variants quickly, including fast-spreading strains present in human saliva.
New trial results suggest that a short course of induction chemotherapy prior to chemoradiation could reduce the rate of relapse and death among patients with locally advanced cervical cancer.
What does the future of the coronavirus look like? An international research team from Cologne and New York has developed a model to predict the likely evolution of Sars-CoV-2.
A new study shows five aspects of sleep that are almost equally important to explain the association between sleep and the risk of coronary events and stroke.
Chronic wounds in diabetes patients are often slow to heal, which can lead to serious infections and even limb amputation. Now, researchers propose to address this with a magnetic wound-healing gel.
A new study found that the antibody response of infants and young children against Sars-CoV-2 deviates from that of adults in a small, but very significant way.
University of Basel scientists have discovered that high levels of the amino acid arginine drive metabolic reprogramming to promote tumor growth. This could lead to improved liver cancer treatment.
What role should artificial life play in medicine? Researchers from Denmark and the US explore the potential of hybrid peptide-DNA nanostructures for diagnosing and treating diseases.
New research from Copenhagen University Hospital – Rigshospitalet and Herlev and Gentofte Hospital has shed new light on the immune system’s complex struggle against the coronavirus.
The enhanced infection safety measures installed for the Covid-19 pandemic also had a beneficial effect on hospital-acquired infections (HAIs) overall, a new US study suggests.
Using placebos in primary care to reduce overprescribing, conserve existing antibiotics and limit further resistance, is publicly acceptable, a new study shows.
Being able to rely on a quality, safety-engineered device for blood collection allows staff to perform their tasks with the minimum of fuss. Nurse Constance Mak talks about the benefits of closed collection systems.
A new molecular test for bacteria and viruses, including Sars-CoV-2, has been developed at the University of Surrey, as they warn that the world needs to be prepared for the next pandemic.
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.
US researchers have discovered that radiation therapy combined with two types of immunotherapy can control tumors in preclinical models of triple negative breast cancer.
Environmental changes may reduce the diversity of mosquitos, but bring about a greater abundance of viruses, scientists from Charité in Berlin in cooperation with Leibniz-IZW find.
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.
A new class of antibiotics, based on proven drugs used in cancer treatment, is now being developed by researchers at Linköping University. They could be used against resistant bacteria.
A research team led by the Institute for Bioengineering of Catalonia (IBEC) and Hospital del Mar has conducted a study to analyze cough sounds recorded by smartphones in patients with Covid-19.
A new onco-therapeutic vaccine candidate against human papillomavirus (HPV)-induced cancers, such as cervical and oropharyngeal cancers, has shown promising results in the preclinical phase.
Two out of the four screening tools used by emergency medical services are inadequate for recognising sepsis, according to new research presented at the EUSEM Congress.
A newly discovered mechanism involving exosomes can drive inflammation and impair healing of wounds in diabetes patients, according to a new study led by University of Pittsburgh and UPMC researchers.
From cancer to AI, from management to new medication: this year's Labmed Forum at MEDICA 2023 in Düsseldorf (November 13-16) once again features an exciting scientific programme.
A new research breakthrough could lead to the development of new treatments for people with compromised immune systems, such as those with cystic fibrosis.
New research from Lund University has found a suprisingly high incidence of sepsis across hospital admissions. The experts say that the condition can be likened to an epidemic.
New research finds the use of an electric field a promising means to prevent aerosol spread of viruses in healthcare environments, for example during surgery.
Two new studies based on a large-scale cohort in Denmark explored the side effects of the coronavirus vaccine – one focused on acute effects, the other on a women's health issue.
Scientists have developed a device that works with a smartphone or tablet to capture medical images which can identify infected wounds through thermal and fluorescence imaging.
Patients with immunodeficiency cannot benefit from conventional Covid-19 vaccines and still at risk from infection. A promising new approach now brings hope for this patient group.
Rates of Covid-19 are decreasing and many healthcare workers stop wearing face masks. However, that may not be such a good idea, a new commentary from US experts suggests.
Researchers in France identified changes to the immune memory after infection with the Omicron BA.1 variant in thrice-vaccinated patients. The remodeling actually works to the patients' benefit.
Researchers at UCLH were able to identify malaria parasites in blood samples using an automated microscope and AI software. This might be a valuable tool to screen travelers returning from malaria-endemic countries.
Scientists from the University of California San Diego and their colleagues in Australia have engineered bacteria that can detect the presence of tumor DNA in a live organism.
Curbing levels of harmful air pollution could help reduce antibiotic resistance, according to the first in-depth global analysis of possible links between the two.
A family physician at Tufts University School of Medicine offers advice for how to treat allergies and how to tell if symptoms are due to allergies, the common cold, the flu, or Covid-19.
German bioinformaticians have now detected an unexpected diversity of certain cell appendages in the bacterium Acinetobacter baumannii that are associated with its pathogenicity.
Researchers at Mayo Clinic have developed a 3D prototype of human skin bioprinted to model inflammatory skin disease such as atopic dermatitis — more commonly known as eczema.
Combining aerosol sampling and ultrasensitive biosensing, researchers have created a real-time monitor that can detect any of the Sars-CoV-2 virus variants in a room in about 5 minutes.
Do coronavirus vaccines skew the menstrual cycle, cause more bleeding or pain? Anecdotal reports hint at a connection. Now, a new study led by Boston University provides answers.
A new device could monitor and treat heart disease and dysfunction in the days, weeks or months following traumatic heart-related events — and harmlessly dissolve afterwards.
Research by the University of Southampton has shown that repeated Covid-19 vaccination increases the ability of lymphoma patients to prevent infection from the virus, particularly after four doses.
Surgical robots are becoming widespread in operating theatres, delivering accuracy and safety. An overview of the main systems, principal operators, the market and European initiatives in this field.
An MRI invention from engineers at the University of Waterloo reveals better than many existing imaging technologies how Covid-19 can change the human brain.
Gentle cleansers are just as effective in killing viruses – including coronavirus – as harsh soaps, according to a new study from scientists at the University of Sheffield.
Results from a large European study reinforce the use of Extracorporeal photopheresis (ECP) in heart transplant patients as a treatment for heart transplant rejection and prevention of rejection.
US researchers identified a potential breakthrough in glioblastoma treatment. Using a modified virus, they created a treatment that specifically attacks tumor cells, while leaving normal cells intact.
Patients with heart disease could benefit from less extensive interventions thanks to technology that creates 3D computer models of blood flow through the heart's arteries, according to new research.
Governments around the world must do more to tackle the growing threat of drug-resistant infections, new research led by the University of Leeds suggests.
A study led by the National Institutes of Health’s RECOVER Initiative and supported by NYU Langone Health provides an expanded working definition of long Covid.
Researchers at Karolinska Institutet have developed a molecular method able to detect whether or not bacteria respond to antibiotics within minutes.
German researchers have now investigated whether there is a temporal association between infection with the Sars-CoV-2 virus and the development of type 1 diabetes.
Researchers at Karolinska Institutet have found further evidence for how the Epstein-Barr virus (EBV) can trigger multiple sclerosis (MS) or drive disease progression.
Shortages of health workers such as doctors, nurses and midwifery staff are strongly associated with higher death rates, finds a new analysis published by The BMJ.
Protection offered by Covid-19 vaccination declines more rapidly in people with severe obesity than in those with normal weight, scientists at the Universities of Cambridge and Edinburgh have found.
Researchers at the University of Helsinki have demonstrated that certain strains of Desulfovibrio bacteria are the likely cause of Parkinson’s disease in most cases.
Newly developed “smart” coatings for surgical orthopedic implants can monitor strain on the devices to provide early warning of implant failures while killing infection-causing bacteria.
Lyme disease, the most common tick-transmitted bacterial infection in the world, is challenging to diagnose. Initial early-stage symptoms may include skin rash, fever, headache, fatigue, swollen lymph nodes, and/or body and joint aches. However, these symptoms are also associated with many other diseases and medical conditions.
New research has identified a potential therapeutic target and developed a unique delivery system to treat osteosarcoma, a bone cancer that primarily affects children and adolescents.
Scientists at the University of Applied Sciences Krems (IMC Krems) show that CRISPR-Cas9 can also be used to inhibit viruses such as adenoviruses in cell cultures.
Premature infants, especially very low birthweight babies, are at risk for intraventricular hemorrhage. A frequent complication of these brain bleeds is hydrocephalus that can gravely disrupt brain development.
Women with triple-negative breast cancer who received multiple antibiotic prescriptions within three years after their cancer diagnosis were more likely to experience disease recurrence and to die from their cancer.
People living with long COVID who suffer from loss of smell show different patterns of activity in certain regions of the brain, a new study led by UCL researchers has found.
New research has found molecular signature differences in the blood of patients who fully recover from Covid-19 and those who develop long Covid.
The neonatology team at the University Hospital Bonn (UKB) has conducted the world's first study of children receiving ECMO therapy using a mobile MRI scanner.
US scientists report using a single-atom-thick nanomaterial to simultaneously detect Covid-19 and flu viruses — at much lower levels and much more quickly than conventional tests for either.
A new kind of smart bandage developed at Caltech may make treatment of chronic wounds - for example caused by diabetes - easier, more effective, and less expensive.
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.
A team of scientists has successfully generated genetically defined mouse models for two subtypes of multiple myeloma. This will contribute to a better understanding of how the disease develops in humans.
Researchers from the US, Singapore and Geneva have developed a novel combination therapy using an anticancer agent for treating vancomycin-resistant Enterococcus faecalis (VRE).
Predicting a Covid-19 infection from the sound of a cough? Researchers found that technology using Machine Learning performed no better than simply asking people to report their symptoms.
Researchers at the Universitat Autònoma de Barcelona (UAB) have developed a new type of nanoparticles inspired by the structure of amyloids, capable of neutralising the SARS-CoV-2 virus.
Worldwide, about one million people are suffering from hepatocellular carcinoma (HCC). In Germany alone, there are 9,000 new patients each year, most of them men between 50 and 60 years. When liver cancer is detected early, the prognosis is excellent, says Professor Dr. Ali Canbay, Director of the Medical Clinic at the University Hospital/Knappschaftskrankenhaus Bochum. While, unfortunately,…
For many endoscopy wards, 2022 has been a year of transition and transformation. The field saw the advent of innovative reprocessing techniques, but also increasing strain due to personnel shortage and the demand for greater sustainability. We spoke with Paul Caesar, Reprocessing and Infection Control Leader EMEA at Pentax Medical, about the company’s upcoming solutions for the year ahead.
A second-generation lab test for early detection of cervical cancer is the most recent addition to Oncgnostics’ portfolio. In particular, the company’s solution will help women in countries with limited cancer screening. Moreover, new research on the early detection of vulval and vaginal cancer might soon enable the development of tests for these cancers.
Arthroplasty for femoral neck fractures has seen enormous progress in recent years, but complications due to infections are still a major problem. With good preparation and the right technique, however, orthopaedic surgeons can take away much of the horror of this scenario.
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 from the University of Liverpool have tested whether the AI-powered chatbot ChatGPT could be used to make decisions about prescribing patients with antibiotics.
A new mathematical model developed by Hokkaido University engineers uses wastewater samples to effectively forecast the number of clinical Covid-19 cases in a community five days in advance.
A new study confirms that haematopoietic stem cell transplantation can be used to cure patients with HIV infections. This third successful case gives new insights into the underlying processes.
Scientists are developing a new kind of light-activated cancer treatments. This would work by switching on LED lights embedded close to a tumour, which would then activate biotherapeutic drugs.
Researchers have developed an inhalable powder that could protect lungs and airways from invasion from the coronavirus or flu viruses by reinforcing the body’s own mucosal layer.
A model organism used in laboratories for the past 100 years has evolved so extensively that it may no longer be fit for purpose, according to a new study on bacterial strain Escherichia coli K-12.
In a promising study, Canadian researchers have shown for the first time in mice that modifying intestinal flora before surgery could reduce postoperative complications in colorectal cancer patients.
Carriers of a specific bacteria have a 14% chance of developing an antibiotic resistant infection with 30 days of hospitalisation, according to new research from Amsterdam.
ECRI’s annual top ten technology hazard list alerts hospitals and healthcare providers of situations, products, and procedures they need to diligently monitor and/or take steps to improve. This non-profit technology Pennsylvania research firm has worked for over 50 years to make healthcare safer. The list reflects the organization’s collective judgment about the health technology risks that…
The European Football Championship in 2021 had an impact on the participating countries' coronavirus infections, a new study shows. However, the extent depended greatly on the initial situation.
Dutch physicians have developed a system to determine the right dose of immunosuppressive drugs for patients to receive a donor liver - to prevent the activation of the Epstein-Barr virus.
Dutch scientists have discovered how specialized immune cells can detect and remove cancers that are ‘invisible’ to the conventional defense mechanisms of the immune system.
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.
After an infection with SARS-CoV-2, some people fail to recover their sense of smell. US researchers took a closer look at the olfactory nerve cells to find the reason for Covid-19-induced anosmia.
A newly developed rapid test needs only a few seconds to reliably detect pathogens such as SARS-CoV-2. It is based on specially designed magnetic nanoparticles.
Researchers have designed and synthesized analogs of a new antibiotic that is effective against multidrug-resistant bacteria, opening a new front in the fight against these infections.
A new study has found that antibodies produced in the nose decline nine months after Covid-19 infection, while antibodies found in the blood last at least a year.
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.
A new study demonstrates that AI models, using symptom and demographic features, can help predict Covid-19 infections, providing a way for rapid screening and cost-effective infection detection.
An international research team has provided valuable new information about what drives the global spread of genes responsible for antimicrobial resistance (AMR) in bacteria.
Scientists are developing artificial intelligence (AI) and talking robots to help to detect urinary tract infections (UTIs) in vulnerable people early.
How does the coronavirus actually work? Dutch researchers have produced an animated video to visualise the life cycle of the virus using real-life microscopic images of infected cells.
As transparency surrounding the eco-footprint of hospitals becomes more important, medical device manufacturers must recognize the need for action to tackle global challenges, such as climate change.
Researchers tracked viruses passing through face masks and compared their failure on the filter layers of different mask types. This could accelerate the development of surfaces that can kill viruses.
A pioneering ‘smart contact lens’ to test the eye in a quick, non-invasive way could prevent deaths caused by fungal eye infections in developing countries.
A promising new application for photon-counting CT: The new technology outperforms conventional CT in detecting subtle damage in the lungs of patients with persistent symptoms of Covid-19.
Adults with asthma had, at one point, an approximately doubled risk of a severe asthma attack after Covid-19 restrictions were relaxed in the UK, according to new research.
Eunsin Bae, M.D. specializes in laboratory medicine and leads the Institute of Clinical Research at Seegene Inc. Her research focuses on microbiology, molecular biology, and hematology. Dr. Bae is currently working toward implementing a global clinical study and establishing an international network of clinical investigations.
Innovative gastrointestinal imaging, medical panel PCs with hygiene optimisation, smartphone-based diagnostic tools, and sustainable hardware setups: At Medica 2022, manufacturers from Taiwan again showed their capability to adapt and provide solutions for a world radically changed by the Covid-19 pandemic. Under the “Taiwan Excellence” banner, outstanding products from the island nation’s…
The diminished power of the immune system in older adults is usually blamed on the aging process. But a new study shows that decades of particulate air pollution also take a toll.
At Medica, medical device company Ur24Technology Inc. showcased its TrueClr product line – a non-invasive catheter to minimise infection risk, increase patient comfort and reduce healthcare costs.
A new Oxford University study provides the first direct evidence of antibiotic resistant bacteria migrating from a patient’s gut microbiome to the lungs, increasing the risk of deadly infections.
Using a special type of MRI, researchers have uncovered brain changes in patients up to six months after they recovered from Covid-19, according to a study being presented at the annual RSNA meeting.
During the Covid-19 pandemic, the use of these single-use diagnostics, or point-of-care tests has exploded. This is having major environmental consequences, experts point out.
There is no evidence of higher risk of miscarriage or ectopic pregnancy following vaccination against Covid-19 or infection with the disease, according to a new study.
Are climate change and air pollution making neurologic diseases like headaches, dementia and multiple sclerosis (MS) worse? A scoping review of research explores the connection.
Periprosthetic infections and revisions are on the rise in Germany and worldwide, with significant consequences for affected patients as well as for the healthcare systems. Precisely because the number of patients at higher risk of infection in arthroplasty continues to rise, attention is increasingly focused on how this dreaded complication can be avoided.
Sepsis, a life-threatening, systemic, toxic bodily reaction to infection, is often difficult to detect in its early stages. Its symptoms, including fever, shortness of breath, rapid heart rate, and confusion, are associated with many medical conditions of hospitalized patients. But if not treated rapidly, a patient may die. The Targeted Real-time Early Warning System (TREWS) for sepsis detection…
Blood stem cell transplantation is a radical but highly effective therapy for multiple sclerosis. A study examined how the treatment curbs the disease and how the immune system regenerates afterwards.
A new X-ray technology has been used to identify a link between the damage that severe Covid-19 can inflict on lungs and pulmonary fibrosis, a disease that causes severe scarring of lung tissue.
Speed or accuracy? As far as Covid-19 tests go, this was the choice you had to make. In the future, this dilemma could be a thing of the past.
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.
The Pluslife Mini Dock System is a Next-Generation POC molecular diagnostic tool that can be used in different application scenarios, which aims to help the decentralization of MDx in diagnosing facilities.
With the rise of syndrome-style infections, co-infections and the current antimicrobial resistance challenges, the need for multiplexed diagnostics is now more important than ever.
The coronavirus pandemic is a huge challenge for global public health and welfare. Decentralized, affordable POC MDx platforms would allow more effective control of SARS-CoV-2 and other infections.
Despite treatment, chronic lung diseases such as COPD or cystic fibrosis can become so severe that a lung transplant is necessary. Dr Urte Sommerwerck explains which patients might be considered for transplantation and why follow-up is as important as the surgery itself.
The coronavirus pandemic caused by SARS-CoV-2 and its variants is still a major public safety issue worldwide. The “alpha” variant B.1.1.7, the “gamma” variant P.1, the “beta” variant B.1.351, and the “delta” variant B.1.617 are of particular concern because of their high prevalence. Large-scale vaccination and sensitive detection are vital for preventing the spread of Covid-19.
Research presented in a new preprint suggests that SARS-CoV-2 might have been artificially created in a laboratory. Experts from Würzburg have reviewed the paper – and remain unconvinced.
Engineers from EPFL and the University of Strasbourg have developed a surgical needle whose trajectory can be corrected on the fly, thanks to a flexible tip controlled with a simple button.
A vaccine design approach that could protect against new variants of SARS-CoV-2 but also potentially protects against other coronaviruses is one step closer to reality as a result of new research.
Covid-19 has led to global mortality changes unprecedented in the last 70 years, according to new research. However, the drop in life expectancy is not equally high in all countries.
A study in Japan finds antibody response to the Moderna Covid-19 mRNA vaccine does not vary depending on the time of day when the dose was received.
Routine sampling of water supplies and genomic sequencing of Legionella bacteria could play a key role in identifying the source of Legionnaires’ disease outbreaks, research suggests.
Researchers mapped in detail how the immune system acts against pathogens invading the brain. This sheds new light on host-pathogen interactions and the long-term consequences of brain infections.
In the future, many types of open surgeries will be replaced with minimally invasive interventions, predicts Kevin Cleary, PhD, engineering lead at the Sheikh Zayed Institute for Pediatric Surgical Innovation at Children’s National Hospital, and Professor of Pediatrics and Radiology at George Washington University, both in Washington, D.C. Surgeons and interventional radiologists will be able…
Referrals to Cambridge’s long Covid clinic fell dramatically in the period August 2021 to June 2022, which researchers say is likely due to the successful rollout of the vaccine.
Researchers have shown that when brain cells are directly exposed to blood taken from Covid-19 patients with delirium, there is an increase in cell death and a decrease in the generation of new brain cells.
It’s widely known that more than 70% of today’s medical decisions involve the results of laboratory tests, but the insights clinicians derive from these tests today may only be scratching the surface of their potential.
Antibiotic prescribing in primary care could be monitored using health insurance data. And reduced with a simple test.
A newly developed capsule that tunnels through mucus in the GI tract could be used to orally administer large protein drugs such as insulin.
A research group has revealed that SARS-CoV-2 disrupts the vascular endothelial barrier by suppressing the expression of Claudin-5 (CLDN5) to invade the blood vessels.
As the monkeypox outbreak continues to spread around the globe, a rare but potentially serious complication of the virus has been discovered.
What will the next pandemic look like? Health officials from across the globe gathered in Geneva in late August at a World Health Organization meeting to focus on how lessons learned from Covid-19 might best prepare civilization for the "next one."
How can rapid antigen tests be adjusted to reliably detect future variants of SARS-CoV-2? A research team funded by the National Institutes of Health is currently working on finding an answer.
An international team of researchers advises that strong care needs to be taken not to misuse or overuse machine learning (ML) in healthcare research, despite all of its benefits.
The hearts of men and women are different – while this insight has been established for quite some time now, it might even surprise cardiologists just how deep these differences really run. In her presentation at this year’s ESC, Diana Bonderman, MD, gave a comprehensive roundup on sex differences in risk factors and subtypes of heart failure.
Using a newly launched, comprehensive monkeypox registry, health professionals can share data on the skin symptoms of monkeypox and the vaccine to improve patient care.
Dutch global DNA/RNA technology solutions provider MolGen B.V., participates in the 24th Annual Conference of the European Society for Clinical Virology (ESCV) held in Manchester, UK.