When scientific curiosity paves the way for improved healthcare: Read more about promising studies and trials that lead to more effective drugs, procedures as well as medical guidelines.
After shoulder replacement surgery, bone density around the implant declines over time, according to a new study. The findings highlight the importance of assessing osteoporosis before surgery.
Overuse of reliever inhalers is associated with higher risks of developing and dying from cardiovascular disease in asthma and COPD patients, according to a new study.
Effective treatments for retinal ganglion cell degeneration after optic nerve injury are limited. To address this issue, researchers have developed an injectable hydrogel to promote visual recovery.
This small patch contains tiny microneedles that can gently pass through the outer layer of the skin without drawing blood, to deliver two anti-cancer drugs for localised skin cancer treatment.
Researchers have found an ‘immune organ’ inside the skull, which directs brain defenses. The findings may offer a new way to fight brain cancer and neurodegenerative diseases.
People who take part in screening for colorectal cancer may have as much as 43% lower risk of dying from the disease, according to new estimates from Sweden published in JAMA Network Open.
Women who have two or more existing long-term physical or mental health conditions face a higher risk of developing pregnancy-related complications, according to a new study.
A large Danish study shows that women with endometriosis use more anxiety and depression medication than others – as early as ten years before they receive their diagnosis.
“Martha’s Rule” is designed to give patients and families the opportunity to report concerns during hospital stay. Five years after its introduction, a study evaluates the benefits.
In the DISCOVER-ME project, researchers search for biological characteristics of myalgic encephalomyelitis, and also investigate whether patients can be divided into different subgroups.
Researchers warn that droughts could make humans and wildlife more vulnerable to certain infectious diseases, leading to surges in illnesses like cholera and West Nile virus around the world.
New research suggests that subtle markers during sleep – such as nocturnal micro-awakenings – may yield early clues to a greater genetic risk of developing Alzheimer’s disease.
How does performing robotic surgery exact stress on surgeons? A new study monitored brain, muscle, and heart activity to improve surgical training, operating-room design, and surgeon well-being.
Researchers have developed realistic skin-mimicking models that could help improve the accuracy of optical medical devices and wearable sensors across a wider range of skin tones.
The human norovirus is the leading cause of acute gastroenteritis worldwide, infecting 600–700 million people each year. A new study could help explain the high infectivity of the virus.
A novel study shows that exposure to air pollution, especially fine particulate matter (PM2.5), is associated with increased disease activity and flare risk in rheumatoid arthritis (RA).
A new study has identified a way to reshape the gut microbiome that can enhance the delivery of certain chemotherapies to tumors, making these nanoparticle-based cancer drugs more effective.
After a heart attack, a new type of treatment, administered directly into the damaged blood vessel, stimulates healing. This could help prevent heart failure due to scarring, the researchers say.
A research team has developed a new method that directly optimizes the thickness of a 3D-printed lens to simultaneously and precisely stimulate multiple regions of the brain.
Chemotherapy of many childhood cancers leaves specific traces in the DNA, a new study finds. These changes could help clinicians spot treatment resistance earlier, before cancer returns or spreads.
The characteristic white skin patches of vitiligo are caused by a lack of skin pigments – or so we thought. New research suggests that melanocytes merely enter a dormant state – from which they may be awakened.
What happens in the brain during anaesthesia? A novel brainwave monitoring method could help lower the risk of intraoperative awareness, postoperative delirium, and long-term cognitive decline.
Tumour-infiltrating lymphocytes are key players in cancer immunotherapy. New research explores the role of location in the tumour microenvironment – knowledge that could help improve treatments.
Photothermal therapy to selectively destroy cancer cells shows promise as a much less invasive treatment option than surgery or radiation. Now, researchers cleared two major hurdles for the method.
A swallowable "nanocage" may offer a new strategy for treating gastric cancer more precisely while reducing damage to healthy tissue, according to findings from a new preclinical study.
