Researchers uncovered how estrogen subtly reshapes learning by strengthening dopamine reward signals in the brain. Rats learned faster when estrogen levels were high and struggled when the hormone’s activity was blocked. The findings help explain how hormonal cycles influence cognitive performance and psychiatric symptoms. This connection offers a new path for understanding brain disorders tied to dopamine.
source https://www.sciencedaily.com/releases/2025/11/251121090740.htm
Marquis blames ransomware breach on SonicWall cloud backup hack
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Marquis Software Solutions, a Texas-based financial services provider, is
blaming a ransomware attack that impacted its systems and affected dozens
of U.S....
10 hours ago
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