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EurekAlert! is an online science news service featuring health, medicine, science and technology news from leading research institutions and universities. Sponsored by AAAS, the science society. Norwegian University of Science and Technology Graz University of Technology Michigan Medicine - University of Michigan Unive
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Movement span: Extending the discourse on aging beyond life span and health span
3+ day, 23+ hour ago (114+ words) Rethinking aging: New “movement span” framework adds a third dimension to longevity and health research Credit: Professor Li Li from Georgia Southern University, USA The paper outlines a nested, partially overlapping relationship between the three constructs: Life span forms the…...
Pterostilbene modulates skeletal muscle lipid metabolism through PPARδ stabilization
1+ week, 4+ day ago (263+ words) Pterostilbene, a natural dietary compound, modulates skeletal muscle lipid metabolism by stabilizing PPARδ and enhancing its signaling image: Pterostilbene, a natural polyphenol found in blueberries and grapes, reduced fat accumulation in cultured skeletal muscle cells by enhancing fatty acid oxidation....
Targeting a metabolic interaction may offer a new route to clear senescent cells
1+ week, 5+ day ago (190+ words) New review examines how the PGAM1-Chk1 interaction helps senescent cells survive and summarizes preclinical evidence for a potentially more selective senolytic approach KYOTO, Japan, August 17, 2026 - Senescent cells - cells that have stopped dividing but remain metabolically active - can accumulate with age and…...
Making life more colorful on the wings of a butterfly
2+ week, 5+ day ago (626+ words) Researchers take inspiration from nature to find longer lasting, safer colors for cosmetics, food coatings, and paints image: Inspired by butterflies and damselflies, Clara Dou and colleagues create colorants that mimic nature to potentially overcome toxicity concerns associated with the…...
KAIST Develops Core Technology to Reverse Biological Changes Once Thought Irreversible, Opening New Possibilities for Aging and Cancer Research
3+ week, 2+ day ago (140+ words) [Figure 1] The ROOT framework for identifying and controlling the cause of irreversible cell-state transitions Professor Kwang-Hyun Cho's research team used a logic-based molecular regulatory network to identify the core circuits that sustain irreversible state transitions (the irreversibility kernel), and developed…...
Altered metabolism in zombie-like cells helps promote destructive inflammation as we age
3+ week, 3+ day ago (581+ words) Study finds new mitochondrial pathway in senescent cells that changes how DNA is stored to expose inflammatory genes Credit: Sanford Burnham Prebys When our immune system detects a pathogen or injury, it sets off biological alarm bells. This alert brings…...
Insilico Medicine announces ARDD 2026 program, bringing global leaders in longevity biotechnology to Boston
3+ week, 3+ day ago (399+ words) 13th Aging Research & Drug Discovery Meeting will convene leaders from pharma, biotechnology, academia, clinical medicine, investment, AI and policy October 1–3 at the David Rubenstein Treehouse at Harvard University image: ARDD 2026 Program view more Credit: ARDD 2026 Program BOSTON, MA — Aug 20, 2026 — Insilico Medicine…...
Immune remodeling in extreme old age: how supercentenarians reshape their immune system
3+ week, 4+ day ago (430+ words) Researchers from the University of Osaka uncover an unusual immune cell that expands in supercentenarians and may help protect against cancer and other age-related threats image: Percentage of CD4-positive cytotoxic T cells by age group. view more Credit: Kosuke Hashimoto,…...