Topic: neuronal cell types

Columbia’s NeuroTechnology Center brings together cellular, systems and computational neuroscientists to examine dendritic computation, cortical circuitry, neuronal cell types and emerging neurotechnologies. The programme connects synaptic physiology and dendritic integration with neuronal morphology, cortical microcircuits, transcriptomics and methods for studying the mammalian brain. Speakers are Peter Jonas, Gábor Tamás, Idan Segev, Henrike Planert, Lida Kanari and Jonathan Ting, with two panel discussions. The online symposium takes place on 10 December 2026, 11:00–16:00 EST (America/New_

Glial cells show great diversity and differ in terms of their functional roles. Microglia, oligodendrocytes, and astrocytes interact with neurons and thus ensure the functionality of the neurons. However, little is known about how they interact with different neuronal cell types. We investigate glial and neuronal interactions in a connectomic dataset with a resolution that enables us to see synapses and subcellular structures. Our area X dataset, a singing-related basal ganglia nucleus, in the zebra finch contains thousands of neurons and a million synapses and different glial cell types: astr