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Frailty

RNA Splicing Inside a Fibroblast

SRSF1 and Aging: A Gene-Splicing Target Shows Promise in Mice

A gene-splicing protein reduced frailty progression in aged mice, offering a new target for aging research.

October 16, 2026

Biotechnology·Science

RNA Splicing Inside a Fibroblast

SRSF1 and Aging: A Gene-Splicing Target Shows Promise in Mice

October 16, 2026

A gene-splicing protein reduced frailty progression in aged mice, offering

Blue wireframe figure raises a capsule to their mouth as a golden glow radiates from the kidney area, symbolizing senolytic rejuvenation.

Senolytic Kidney Rejuvenation: Eight Months of Dasatinib + Quercetin

July 17, 2026

A long-term dasatinib-and-quercetin study in aged mice used proteomics and

Seragon Publishes Data on Longevity Drug SRN-901, Showing Record-Breaking Lifespan Extension in Mice

July 17, 2026

SRN-901 extends lifespan 33% and reduces frailty by 70%, reshaping

High-resolution scientific illustration of a central cluster of human cells exposed to two contrasting systemic environments. The left side shows a calm, blue, low-noise signaling field with sparse particles, where the cells appear uniform and stable. The right side shows a denser, warm-toned red/orange signaling field with more complex, dynamic particles, where the same cells appear slightly irregular and stressed. The image emphasizes how systemic signaling environments can influence cellular state without visible tissue damage.

Old Blood, Fast Aging: How a Human Organ-Chip Reveals the Biology of Systemic Aging

April 29, 2026

A 2026 Nature Biomedical Engineering study shows how old human