HistoIndex and A*STAR partner to advance early-stage development of pipeline therapies for fibrotic diseases
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Updates every hour. Last Updated: 20-Oct-2026 08:16 ET (20-Oct-2026 12:16 GMT/UTC)
Staying active before surgery may do more than strengthen the body for recovery — it may protect the brain. Regular physical activity at least seven times a week before cancer surgery was linked to a lower risk of developing postoperative delirium, according to research presented at the ANESTHESIOLOGY® 2026 annual meeting.
A next-generation total-body PET/CT scanner can produce diagnostic-quality images in as little as one minute of scanning, according to research presented today at the 39th Annual Congress of the European Association of Nuclear Medicine (EANM’26). Even its fastest images were rated more highly on average than those from a standard PET/CT scanner.
WPI researchers, who are developing a tool to analyze skin images for signs of skin cancer, have finished third in an international artificial intelligence (AI) competition aimed at improving early diagnosis of melanoma, a potentially lethal type of skin cancer.
Protein glutamylation is a reversible post-translational modification regulating protein activity, stability, localization, and interactions. Once considered part of the tubulin code, it is now recognized as a broader signaling mechanism. This review summarizes TTLL/CCP enzymes; roles in cilia, neurodevelopment, cell division, and cytoskeleton; and nontubulin substrates including cGAS, KLF4, IL-7Rα, BAP1, TAB1, and YAP1, which affect immunity, cell fate, metabolism, tumor progression, and immune evasion. It proposes glutamylation as a versatile signaling-related PTM and discusses therapeutic and biomarker opportunities.