Researchers have developed microscopic sensors printed onto optical fibers that can detect multiple cancer biomarkers simultaneously using light-based detection. The technology represents a significant advancement over single-biomarker methods and could lead to next-generation medical tools for real-time disease monitoring. The research has been published in Advanced Optical Materials and received funding for further development.
Researchers at Adelaide University found that salcaprozate sodium (SNAC), used in oral semaglutide formulations, was associated with gut bacteria changes, elevated inflammatory markers, and reduced brain-derived protein levels in a 21-day animal study.
New research reveals semaglutide may directly repair cartilage in osteoarthritis patients, while a separate study raises concerns about SNAC, an ingredient used in oral semaglutide formulations, and its effects on gut health.
A University of South Australia study finds salcaprozate sodium (SNAC), the compound enabling oral semaglutide tablets to work, may alter gut bacteria and increase inflammatory markers in rats, though human effects remain unclear.
