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Conférences scientifiques

Scientific lectures: Vikaas SOHAL

26 May
2025
Visuel of Scientific lectures

Speaker : Vikaas SOHAL, UCSF WEILL INSTITUTE FOR NEUROSCIENCES

"The role of inhibitory neuron-generated synchrony in cognition and emotion" 

Vikaas SOHAL
Vikaas SOHAL

I will discuss two projects related to the role of synchronyin brain function. First, I will discuss the role of gamma-frequency synchronization between prefrontal parvalbumininterneurons in cognitive flexibility, including relevance tocognitive deficits in schizophrenia. I will draw on Ca2+imaging studies of population activity in prefrontal cortex tounderstand how this synchrony may contribute toinformation processing. I will also describe how gamma-synchrony may promote plasticity in long-range inhibitoryprojections when mice learn new rules. Second, I willdiscuss beta-frequency synchronization betweensomatostatin interneurons in the amygdala andhippocampus as a cross-species biomarker of emotionalstate.
 

Hosted by Alberto Bacci et Jaime de Juan Sanz.

 

If you would like to meet the speaker, please contact us.

Conference location

Please join the conference in Paris Brain Institute auditorium.