New health assessment tool gauges body’s biological age
Peer-Reviewed Publication
Updates every hour. Last Updated: 6-May-2025 20:09 ET (7-May-2025 00:09 GMT/UTC)
Muscle cells contain their own circadian clocks and disrupting them with shift work can have a profound impact on ageing, according to new research.
MIT chemists found a way to identify a complex sugar molecule in the cell walls of Mycobacterium tuberculosis, the world’s deadliest pathogen. This labeling could lead to simpler, faster TB tests.
Ear infections are a common and painful occurrence in infants and toddlers. Oral antibiotics are often prescribed for a week to treat the condition, but these drugs can trigger side effects that disrupt treatment, which can lead to infection recurrence and antibiotic resistance. Now, researchers in ACS Nano report a topical antibiotic gel that, applied once, cured middle ear infection within 24 hours in chinchillas.
A study conducted by researchers from the Agency for Science, Technology and Research (A*STAR), National Cancer Centre Singapore (NCCS) and National University of Singapore (NUS), in collaboration with biotech company, KYAN Technologies, has demonstrated that a precision medicine approach improves treatment selection for patients with soft tissue sarcomas (STS) in a clinical setting. Published in npj Precision Oncology in March 2025, the study’s findings support using data-driven and phenotypic screening approaches to treat STS.