#astrocyte — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #astrocyte, aggregated by home.social.
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https://www.europesays.com/ie/679706/ Astrocyte changes may explain how stress affects mental health #Amygdala #anxiety #Astrocyte #Brain #BrainCell #Cell #Cilia #Depression #Éire #Gene #Health #IE #Ireland #Neurons #Receptor #Research #Stress
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🧠🎨 New paper by Meyer et al: #astrocytic #sodium #homeostasis is not uniform. Using multiphoton #FLIM in #mouse #brain slices and #invivo, they show strong #cellular and #subcellular heterogeneity in astrocytic Na⁺ levels.
Processes contain more Na⁺ than somata, Na⁺ varies between #astrocyte branches, and distinct Na⁺/K⁺-ATPase subunit patterns help tune local K⁺ uptake and #glutamate-linked Na⁺ influx.