Katharine Lang

New research from Sweden has found that GLP-1 agonist drugs used to treat diabetes and obesity are unlikely to increase thyroid cancer risk, as some previous studies had suggested.

Scientists have found that a poor diet leads to higher levels of a certain compound that is produced when glucose is broken down in cells, which increases the likelihood of cancer.

Scientists have identified new biomarkers that show up in the blood years before symptoms of multiple sclerosis (MS) emerge, which could aid earlier diagnosis.

A recent study looks at how caloric restriction could help slow down aging processes by reducing the shortening of telomeres, the 'protective caps' at the end of chromosomes.

A study conducted first in mice and then in human volunteers suggests that a common antibiotic, neomycin, which is the main active ingredient in Neosporin, may help protect against viral respiratory infections, such as flu and COVID-19

BMJ doi: https://doi.org/10.1136/bmj.q842 (Published 01 May 2024) Cite this as: BMJ 2024;385:q842 Katharine Lang

New research in mouse models of Alzheimer's disease suggests that a high-fat diet causes molecular changes that disrupt brain health.

Some researchers are investigating how metformin, a common drug used to treat diabetes, may help prolong healthspan and lifespan. What evidence is there to support this notion?

Recent research in mice suggests that influencing the body's circadian clock by altering eating times may help individuals age more healthily, including by preserving muscle function.

BMJ doi: https://doi.org/10.1136/bmj.q897 (Published 15 May 2024) Cite this as: BMJ 2024;385:q897 Katharine Lang