Wade Regehr

Wade Regehr, Ph.D.

Bullard Professor of Neurobiology, Harvard Medical School

Synaptic Plasticity and Cerebellar Function

The lab studies diverse topics ranging from the control of neurotransmitter release to the behavioral roles of the cerebellum.  Synaptic plasticity has been a long-standing interest of the lab. In recent years we have focused on the molecular control of release kinetics and short-term synaptic plasticity, and the functional and behavioral roles of these synaptic properties.  We also study the cerebellum.  It is increasingly apparent that the cerebellar circuit and behavioral roles of the cerebellum are much more complex than previously appreciated.  Our studies clarify circuitry, and provide insights into how the cerebellum controls various behaviors, and how cerebellar disfunction leads to neurological disorders such as autism.

Publications View
Climbing fiber synapses rapidly and transiently inhibit neighboring Purkinje cells via ephaptic coupling.
Authors: Authors: Han KS, Chen CH, Khan MM, Guo C, Regehr WG.
Nat Neurosci
View full abstract on Pubmed
Meissner corpuscles and their spatially intermingled afferents underlie gentle touch perception.
Authors: Authors: Neubarth NL, Emanuel AJ, Liu Y, Springel MW, Handler A, Zhang Q, Lehnert BP, Guo C, Orefice LL, Abdelaziz A, DeLisle MM, Iskols M, Rhyins J, Kim SJ, Cattel SJ, Regehr W, Harvey CD, Drugowitsch J, Ginty DD.
Science
View full abstract on Pubmed
Loss of Doc2b does not influence transmission at Purkinje cell to deep nuclei synapses under physiological conditions.
Authors: Authors: Khan MM, Regehr WG.
Elife
View full abstract on Pubmed
Cerebellar Purkinje cell activity modulates aggressive behavior.
Authors: Authors: Jackman SL, Chen CH, Offermann HL, Drew IR, Harrison BM, Bowman AM, Flick KM, Flaquer I, Regehr WG.
Elife
View full abstract on Pubmed
Diverse roles of Synaptotagmin-7 in regulating vesicle fusion.
Authors: Authors: Huson V, Regehr WG.
Curr Opin Neurobiol
View full abstract on Pubmed
Neuronal Regulation of Fast Synaptotagmin Isoforms Controls the Relative Contributions of Synchronous and Asynchronous Release.
Authors: Authors: Turecek J, Regehr WG.
Neuron
View full abstract on Pubmed
In Vivo Targeted Expression of Optogenetic Proteins Using Silk/AAV Films.
Authors: Authors: Jackman SL, Chen CH, Regehr WG.
J Vis Exp
View full abstract on Pubmed
The Role of CaV2.1 Channel Facilitation in Synaptic Facilitation.
Authors: Authors: Weyrer C, Turecek J, Niday Z, Liu PW, Nanou E, Catterall WA, Bean BP, Regehr WG.
Cell Rep
View full abstract on Pubmed
Ephaptic Coupling Promotes Synchronous Firing of Cerebellar Purkinje Cells.
Authors: Authors: Han KS, Guo C, Chen CH, Witter L, Osorno T, Regehr WG.
Neuron
View full abstract on Pubmed
Sensitive Periods for Cerebellar-Mediated Autistic-like Behaviors.
Authors: Authors: Tsai PT, Rudolph S, Guo C, Ellegood J, Gibson JM, Schaeffer SM, Mogavero J, Lerch JP, Regehr W, Sahin M.
Cell Rep
View full abstract on Pubmed