Plastic Changes in Striatal Fast-Spiking Interneurons Following Hemicerebellectomy and Environmental Enrichment

2011 ◽  
Vol 10 (3) ◽  
pp. 624-632 ◽  
Author(s):  
Paola De Bartolo ◽  
Francesca Gelfo ◽  
Lorena Burello ◽  
Andrea De Giorgio ◽  
Laura Petrosini ◽  
...  
Keyword(s):  
Environmental Enrichment ◽  
Fast Spiking ◽  
Plastic Changes

scholarly journals Cell type specific control of basolateral amygdala plasticity via feedforward inhibition

2018 ◽  
Author(s):  
E. Mae Guthman ◽  
Ming Ma ◽  
Philip Chu ◽  
Serapio M. Baca ◽  
Diego Restrepo ◽  
...  
Keyword(s):  
Basolateral Amygdala ◽  
Vital Role ◽  
Extensive Literature ◽  
Sensory Stimuli ◽  
Cell Type Specific ◽  
Fast Spiking ◽  
Plastic Changes ◽  
Patch Clamp Electrophysiology ◽  
Specific Control ◽  
Unsupervised Cluster Analysis

AbstractThe basolateral amygdala (BLA) plays a vital role in associating specific sensory stimuli with salient valence information. Excitatory principal neurons (PNs) undergo plastic changes to encode this integrated sensory-valence information; however, local BLA inhibitory interneurons (INs) gate the plasticity of the PNs via feed forward inhibition (FFI). Despite extensive literature implicating parvalbumin expressing (PV+) INs in FFI in cortex and hippocampus, prior anatomical experiments in BLA implicate somatostatin expressing (Sst+) INs in BLA. In the present study, we combined patch clamp electrophysiology with chemogenetics, unsupervised cluster analysis, and predictive modeling and found that a previously unreported subpopulation of fast-spiking Sst+ INs mediate BLA FFI and gate plasticity.

scholarly journals Plastic changes in brain morphology in relation to learning and environmental enrichment in the guppy (Poecilia reticulata)

2019 ◽  
Vol 222 (10) ◽  
pp. jeb200402 ◽  
Author(s):  
Stephanie Fong ◽  
Séverine D. Buechel ◽  
Annika Boussard ◽  
Alexander Kotrschal ◽  
Niclas Kolm
Keyword(s):  
Environmental Enrichment ◽  
Poecilia Reticulata ◽  
Brain Morphology ◽  
Plastic Changes

Environmental enrichment contributes to neurodevelopmental recovery after hypoxia

2009 ◽  
Author(s):  
Kathy May Tran ◽  
Madeleine Broder ◽  
Suzannah Luft ◽  
Michael L. Schwartz ◽  
Karen Muller Smith ◽  
...  
Keyword(s):  
Environmental Enrichment
Sign in / Sign up

Export Citation Format

Share Document