Myelin is repaired by constitutive differentiation of oligodendrocyte progenitors Oligodendrocytes form myelin sheaths around axons to enable rapid signaling within neural circuits. The generation of new oligodendrocytes through differentiation of oligodendrocyte precursor cells (O...

alert! fundamental myelin biology - led by the amazing Yevgeniya Mironova and Dwight Bergles www.science.org/doi/10.1126/...

Norepinephrine signals through astrocytes to modulate synapses Locus ceruleus (LC)–derived norepinephrine (NE) drives network and behavioral adaptations to environmental saliencies by reconfiguring circuit functional connectivity, but the underlying synapse-level...

Thought this would be a nice way to enter the bsky community👇Delighted for Katie (now in Chris Dulla's lab at Tufts). Thank you to our collaborators, to the reviewers and to Cagla Eroglu for the highlight!
www.science.org/doi/10.1126/...

✨Once thought to play a supporting function in the brain, new research led by @alexbchen.bsky.social & @mishaahrens.bsky.social shows non-neuronal astroglial cells perform a leading role in regulating the activity of neurons and their connections. 🧠
🔗 www.janelia.org/news/on-the-...

congrats Alex!!🎉🥳

Fast, accurate, and versatile data analysis platform for the quantification of molecular spatiotemporal signals AQuA2 is a powerful data analysis platform that decomposes time-lapse imaging datasets into elementary signaling events, allowing for accurate quantification of spatiotemporal molecular activity patte...

Excited that my co-first author manuscript is now published! Special shoutout to Xuelong Mi in Guoqiang Yu's group, who did all of the development of this fantastic tool, which I’ve applied to segment neuromodulatory and astroglial calcium signals. www.cell.com/cell/fulltex...

#GRCGlia25 #DwightBirdles is hanging out with his family!

Ketamine induces plasticity in a norepinephrine-astroglial circuit to promote behavioral perseverance Transient exposure to ketamine can trigger lasting changes in behavior and mood. We found that brief ketamine exposure causes long-term suppression of…

Our paper on ketamine’s effect on astrocytes and behavior is out in Neuron by Marc Duque, Alex Chen, Eric Hsu, and colleagues @marcduque.bsky.social @alexbchen.bsky.social @ehsu6.bsky.social, with the Engert, Fishman, & Bergles labs, www.sciencedirect.com/science/arti...

Thank you! Im sure he knows that deep down😌

please add me to astrocytesky! Thank you!

Can I be added too? Thank you! 😊

Hi Shane! I’m Wei, a grad student in Dwight Bergles lab working on astrocytes, can I possibly join the starter pack?