A new study reveals that some men who are diagnosed with “Grade Group one” (GG1) prostate cancer may actually be at higher risk than biopsy results suggest, according to research led by Weill Cornell Medicine, University Hospitals Cleveland and Case Western University. The researchers conclude that relying on biopsy grade alone can lead to underestimating disease risk and misclassifying individuals who may benefit from definitive treatment with either surgery or radiation. Biopsies test only small areas of the prostate, so they can miss more advanced or aggressive cancer cells, providing an incomplete picture.

About The Study: This study of Medicare enrollees age 65 or older with type 2 diabetes found an association between semaglutide use and an increased risk of nonarteritic anterior ischemic optic neuropathy. There was risk variation among the glucagon-like peptide-1 receptor agonists (GLP-1 RAs); semaglutide and liraglutide were associated with higher risks. 

Explore how omics-based mapping of interconnected microbial networks is transforming our understanding of food system microbiomes—and how these insights could help protect planetary and human health.

The Gerontological Society of America (GSA) — the nation’s oldest and largest interdisciplinary organization focused on aging — is proud to announce its newest elected officers. These individuals were chosen by GSA’s membership, which consists of more than 6,000 researchers, educators, and practitioners.

Can poverty exacerbate mental health problems among the youngest family members? A new study by an international team, including a researcher from SWPS University, demonstrates that financial problems do not play a significant role, and mental health problems can occur regardless of a family's financial situation.