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Shopping News / Articles
Oxygenaging: How the Body’s Oxygen Cascade Shapes the Biology of Growing
1+ day, 2+ hour ago (72+ words) Aging has long been studied through the lens of DNA damage, protein misfolding, and cellular senescence, but a new framework published in Aging Cell argues that the story begins far higher up — in the air we breathe. Researchers led by…...
Daily Step Counts Reveal Frailty Trajectories in Lung Cancer Patients
1+ day, 7+ hour ago (76+ words) A new prospective longitudinal study of 327 patients with lung cancer undergoing radiotherapy has found that something as ordinary as a daily step count, captured silently by a smartphone app, can reveal which patients are likely to slip into worsening frailty…...
Nanoparticles Emerge as a Powerful New Weapon Against Cellular Aging
1+ day, 8+ hour ago (87+ words) Cellular senescence, one of the most closely studied hallmarks of aging, has long been a paradox in biology. On the one hand, it protects organisms by halting the division of damaged cells that might otherwise become cancerous. On the other,…...
Early-Onset Type 2 Diabetes Carries a Heavier Microvascular Burden at
1+ day, 10+ hour ago (652+ words) Type 2 diabetes has long been viewed as a disease of middle and later life, but a growing body of evidence suggests that the patients developing it youngest may also be the ones facing the most aggressive complications. A new retrospective…...
Scientists Chart a Common Roadmap to Bring Senescence Medicine Into the
1+ day, 13+ hour ago (641+ words) In May 2026, the historic university city of Coimbra, Portugal, played host to a gathering that many in the aging research community hope will be remembered as a turning point....
Metabolism Holds the Key to the Senescence Secretome
1+ day, 17+ hour ago (634+ words) Cellular senescence has long been described as a state of permanent growth arrest, a kind of biological emergency brake that stops damaged or stressed cells from dividing. But researchers have increasingly come to appreciate that the arrested cell is anything…...
Elderly Blood May Hold Regenerative Power, Proteomic Map of Platelet-Rich
2+ day, 2+ hour ago (838+ words) Platelet-rich plasma, the amber-colored concentrate spun from a patient’s own blood and injected back into damaged tendons, joints, and wounds, has long occupied a curious place in medicine: widely used, vigorously marketed, yet scientifically underdefined. Now a team of researchers…...
Mitochondrial dysfunction in granulosa cells is associated with impaired
2+ day, 2+ hour ago (80+ words) Granulosa cells, the specialized cells that nurse a developing ovarian follicle and prepare the egg for ovulation, appear to be working with compromised cellular machinery in women with polycystic ovary syndrome, according to a new study published in the Journal…...
DHCR24 Eases DNA Damage in Aging Endothelial Cells Through ENKUR/Ca2+
3+ day, 2+ hour ago (849+ words) Scientists have identified a previously unrecognized molecular pathway that protects aging blood vessel cells from the DNA damage that drives vascular decline, and the discovery could point toward new strategies for preventing age-related cardiovascular disease....
How mitochondria adapt with age: mechanisms, resilience, and therapies
3+ day, 5+ hour ago (744+ words) Mitochondria have long been cast as the batteries of the cell, and their decline has been framed for decades as the molecular equivalent of a battery running flat: less ATP, more reactive oxygen species, and faster ageing. A new review…...
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