#voltageimaging — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #voltageimaging, aggregated by home.social.
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🧠 New preprint by Lee et al.: Fast dendritic excitations primarily mediate #backpropagation in #CA1 pyramidal #neurons during #behavior
Using kHz #VoltageImaging across the full #dendritic tree, they show that fast dendritic spikes are usually driven by somatic #bAPs, not independently initiated. #bAP propagation into apical dendrites is contin. modulated by pre-spike dendritic voltage & can trigger slower plateau potentials linked to complex spikes.
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🧠 New preprint by Lee et al.: Fast dendritic excitations primarily mediate #backpropagation in #CA1 pyramidal #neurons during #behavior
Using kHz #VoltageImaging across the full #dendritic tree, they show that fast dendritic spikes are usually driven by somatic #bAPs, not independently initiated. #bAP propagation into apical dendrites is contin. modulated by pre-spike dendritic voltage & can trigger slower plateau potentials linked to complex spikes.
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Great having Mark Schnitzer at today’s #iBehave lecture at the @dzne! Fascinating talk on cell-type specific #VoltageImaging 🧠⚡ of neural #spiking, #oscillations, #waves, and #MemoryDynamics. Showing that spike-resolution #imaging 🔬 in vivo is finally there 💪
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Great having Mark Schnitzer at today’s #iBehave lecture at the @dzne.science! Fascinating talk on cell-type specific #VoltageImaging 🧠⚡ of neural #spiking, #oscillations, #waves, and #MemoryDynamics. Showing that spike-resolution #imaging 🔬 in vivo is finally there 💪 #Neuroscience 🧪 #DZNE
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#FIOLA, new pipeline for processing #CalciumImaging or #VoltageImaging 🌌🔬data, including fast speed and online processing 👌
✍️ Cai, C., Dong, C., Friedrich, J. et al. FIOLA: an accelerated pipeline for fluorescence imaging online analysis. #NatMethods
🌍 https://doi.org/10.1038/s41592-023-01964-2