Found 940 results for "longevity"
A phenotypic cell-based screen designed to detect compounds that shift mRNA translation toward short 5'-UTR transcripts — mimicking dietary restriction and col…
Mild hypoxia, induced by low-dose cobalt chloride (CoCl2) in C. elegans, significantly extended healthspan — measured as sustained locomotor activity and dista…
The persistence of meningitis as a major global killer reveals troubling gaps in our public health infrastructure, particularly for protecting the world's most…
The ability to predict who will develop chronic diseases decades before symptoms appear represents a transformative shift from reactive to preventive medicine.…
The conventional view treats Parkinson's disease as an isolated brain disorder, but emerging evidence reveals a broader aging cascade that simultaneously damag…
The aging brain's vulnerability to structural decline may have a powerful ally in vitamin C, with implications extending far beyond traditional antioxidant thi…
Arsenic exposure triggers liver fibrosis by disrupting the SIRT1/C/EBPα signaling axis, which normally regulates bile acid detoxification. The study demonstrat…
Cellular energy production may be more flexible than previously understood, with implications for metabolic health and aging interventions. The mitochondrial p…
The transformation of sesame seeds during sprouting reveals sophisticated biochemical machinery that could unlock new therapeutic compounds for human health. W…
The fundamental assumption that DNA recognition requires unwinding has been challenged by compelling evidence that intact double helices can directly identify…
Heart research has long grappled with a fundamental measurement problem: how to track the electrical signals that control cardiac rhythm while cells are actual…
Understanding how viruses consistently outmaneuver our first-line immune defenses could transform approaches to preventing chronic infections and autoimmune di…
Understanding how cells rapidly restore energy production after periods of nutrient scarcity could illuminate fundamental aspects of metabolic resilience and c…
Understanding how the brain creates our sense of location and direction could unlock new approaches to treating age-related cognitive decline and neurodegenera…
The immune system's capacity to defend against infections deteriorates predictably with age, but emerging evidence suggests this decline may be partially preve…
The human thymus may hold untapped potential for extending healthy lifespan well beyond what medical science previously recognized. While this walnut-sized org…
GLP-1 receptor agonists like semaglutide demonstrate reduced risk of age-related glaucoma but carry unconfirmed reports of severe nonarteritic anterior ischemi…
Caloric restriction directly rejuvenates aging adult stem cells across blood, intestine, brain, and muscle tissues by targeting both the stem cells themselves…
Researchers mapped how lifetime environmental exposures—from air pollution to social isolation—accelerate frailty through eight distinct biological pathways in…
Analysis of 101 bat species and 39 complete genomes reveals that bats achieve extraordinary longevity through distinct molecular pathways involving DNA damage…