A UCLA study in mice reveals that aging muscle stem cells accumulate a protein that slows repair but boosts survival. This protein, NDRG1, acts like a brake, preventing cells from activating quickly after injury. When researchers blocked it in older mice, muscle healing sped up dramatically — but stem cells became less resilient over time. The work suggests aging may reflect a survival trade-off rather than straightforward decline.
source https://www.sciencedaily.com/releases/2026/02/260222092306.htm
Oracle pushes emergency fix for critical Identity Manager RCE flaw
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Oracle has released an out-of-band security update to fix a critical
unauthenticated remote code execution vulnerability in Identity Manager and
Web Servic...
1 hour ago
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