Literature DB >> 1606504

Inhibitory contacts on dendritic spines of the dentate fascia.

E Fifková1, H Eason, P Schaner.   

Abstract

GABA-containing axon terminals were observed in the distal two-thirds of the dentate molecular layer to contact spines and dendrites of the granule cells. These contacts have the morphological characteristics of inhibitory synapses: they contain pleomorphic vesicles and have symmetrical junctional specializations. Convergence of an asymmetrical, non-GABAergic and a symmetrical, GABAergic synapse on one spine was often observed.

Entities:  

Mesh：

Substances：

Year:  1992        PMID： 1606504     DOI： 10.1016/0006-8993(92)90293-i

Source DB:  PubMed          Journal:  Brain Res        ISSN： 0006-8993            Impact factor:   3.252


  7 in total

1.  Studies of long-term potentiation and depression of inhibitory transmission by mathematical modeling of post-synaptic processes.

Authors:  G B Murzina; I G Sil'kis
Journal:  Neurosci Behav Physiol       Date:  1998 Mar-Apr

2.  Tensor tympani motoneurons receive mostly excitatory synaptic inputs.

Authors:  Thane E Benson; Daniel J Lee; M Christian Brown
Journal:  Anat Rec (Hoboken)       Date:  2012-11-15       Impact factor: 2.064

Review 3.  Activation by GABAb, reduction of the intracellular concentration of Ca++, and inhibition of protein kinases are possible mechanisms of the long-term posttetanic modification of the efficiency of inhibitory transmission in the new cortex.

Authors:  I G Sil'kis
Journal:  Neurosci Behav Physiol       Date:  1996 Jan-Feb

4.  Ultrastructure of spines and associated terminals on brainstem neurons controlling auditory input.

Authors:  M Christian Brown; Daniel J Lee; Thane E Benson
Journal:  Brain Res       Date:  2013-04-18       Impact factor: 3.252

5.  Synaptic inhibition regulates associative interactions between afferents during the induction of long-term potentiation and depression.

Authors:  R A Tomasulo; J J Ramirez; O Steward
Journal:  Proc Natl Acad Sci U S A       Date:  1993-12-15       Impact factor: 11.205

6.  Synaptic input to dentate granule cell basal dendrites in a rat model of temporal lobe epilepsy.

Authors:  Khushdev K Thind; Charles E Ribak; Paul S Buckmaster
Journal:  J Comp Neurol       Date:  2008-07-10       Impact factor: 3.215

7.  Initial loss but later excess of GABAergic synapses with dentate granule cells in a rat model of temporal lobe epilepsy.

Authors:  Khushdev K Thind; Ruth Yamawaki; Ibanri Phanwar; Guofeng Zhang; Xiling Wen; Paul S Buckmaster
Journal:  J Comp Neurol       Date:  2010-03-01       Impact factor: 3.215
  7 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.