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.
A newly developed ‘biocooperative’ material based on blood can guide key processes taking place during the natural healing of tissues to create living materials that enhance tissue regeneration.
A new approach to fight glioblastoma: Swiss researchers have now developed an immunotherapy that not only attacks the brain tumor—it also turns its microenvironment against it.
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.
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.
Neutral or natural? Researchers from Kyushu University collected convincing evidence on joint alignment that could settle an ongoing dedate regarding best practices in knee replacement surgery.
Researchers from China have developed ultrasensitive, nanoscale sensors that in small-scale tests distinguished a key change in the chemistry of the breath of people with lung cancer.
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.
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.
In many cases, metastatic breast cancer is still incurable. To improve the odds, researchers have now analyzed the diversity of metastatic cells and their interactions with their cellular environment.
Tumor cells are notorious for their rapid and uncontrolled division, and many cancer therapies aim to disrupt this. New findings suggest potential applications of apoptosis in blood cancer treatment.
New research suggests that transcranial ultrasound stimulation (TUS) could be used to help people with pain, alcoholism, OCD, and Parkinson’s disease, without drugs or surgery.
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.
A new method could open new avenues to quick, affordable cancer diagnosis, US researchers report. The method uses ultrathin membranes to capture extracellular vesicles.
Misfolded proteins lead to Alzheimer's disease – but where do they come from? Using a particularly powerful imaging technique, Swiss researchers now uncovered a key mechanism.
A new discovery about how the liver flushes cholesterol from the body could lead to more effective treatments for cardiovascular disease – the leading cause of death worldwide.
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.
A ‘mini-protein’ can deliver radiation doses directly to tumours without harming healthy tissues. The approach shows promise for the treatment of metastatic bladder cancer and other tumours.
New insights into metastasis: Scientists created a 3D-printed model to mimic the specific conditions that spur the spread of cancer cells. This could help discover new screening and treatment options.
Magnetic resonance imaging (MRI) has made the jump to the Antarctic continent. A new mobile scanner at the Concordia research station is used to study effects on the brain even further away: in space.
Cerebral venous sinus thrombosis (CVT) is a type of stroke that typically affects women between 20 and 50. Researchers developed a way to predict which patients are at risk of epilepsy after a CVT.
Alzheimer’s disease may damage the brain in two distinct phases, based on new research funded by the National Institutes of Health (NIH) using sophisticated brain mapping tools.
In a move to promote greater sustainability in research, organizations and experts from nine European countries have published the Heidelberg Agreement as a framework for research funding.
A newly-developed wearable camera system is designed to detect potential errors in medication delivery by identifying contents of vials and syringes with the help of deep-learning AI.
Immunotherapy has become the most promising strategy for treating several cancers, but its effectiveness is still very uneven. Three researchers explain how research is being done to change this.