Literature DB >> 2049412

A model of the mechanism of cooperativity and associativity of long-term potentiation in the hippocampus: a fundamental mechanism of associative memory and learning.

T Kitajima1, K Hara.   

Abstract

Long-Term Potentiation (LTP) has three properties: (1) input specificity, (2) cooperativity and (3) associativity. In a previous paper, we proposed an integrated model of the mechanisms of the induction and maintenance of LTP with input specificity. In this paper, a model of the mechanism of cooperative and associative LTP is described. According to computer simulations of the model, its mechanism is based on the spread of synaptic potentials.

Mesh：

Year:  1991        PMID： 2049412     DOI： 10.1007/bf00224703

Source DB:  PubMed          Journal:  Biol Cybern        ISSN： 0340-1200            Impact factor:   2.086


  9 in total

1.  A model of the mechanisms of long-term potentiation in the hippocampus.

Authors:  T Kitajima; K Hara
Journal:  Biol Cybern       Date:  1990       Impact factor: 2.086

2.  Regulation of brain type II Ca2+/calmodulin-dependent protein kinase by autophosphorylation: a Ca2+-triggered molecular switch.

Authors:  S G Miller; M B Kennedy
Journal:  Cell       Date:  1986-03-28       Impact factor: 41.582

3.  Differential conditioning of associative synaptic enhancement in hippocampal brain slices.

Authors:  S R Kelso; T H Brown
Journal:  Science       Date:  1986-04-04       Impact factor: 47.728

4.  Heterosynaptic modulation of homosynaptic long-lasting potentiation in the hippocampal slice.

Authors:  H Wigström; B Gustafsson
Journal:  Acta Physiol Scand       Date:  1983-12

5.  Associative long-term potentiation in hippocampal slices.

Authors:  G Barrionuevo; T H Brown
Journal:  Proc Natl Acad Sci U S A       Date:  1983-12       Impact factor: 11.205

6.  Temporal contiguity requirements for long-term associative potentiation/depression in the hippocampus.

Authors:  W B Levy; O Steward
Journal:  Neuroscience       Date:  1983-04       Impact factor: 3.590

7.  Synaptic enhancement in fascia dentata: cooperativity among coactive afferents.

Authors:  B L McNaughton; R M Douglas; G V Goddard
Journal:  Brain Res       Date:  1978-11-24       Impact factor: 3.252

8.  Synapses as associative memory elements in the hippocampal formation.

Authors:  W B Levy; O Steward
Journal:  Brain Res       Date:  1979-10-19       Impact factor: 3.252

9.  Long-lasting potentiation of synaptic transmission in the dentate area of the anaesthetized rabbit following stimulation of the perforant path.

Authors:  T V Bliss; T Lomo
Journal:  J Physiol       Date:  1973-07       Impact factor: 5.182
  9 in total
  3 in total

1.  Mathematical modeling of subthreshold resonant properties in pyloric dilator neurons.

Authors:  Babak Vazifehkhah Ghaffari; Mojgan Kouhnavard; Takeshi Aihara; Tatsuo Kitajima
Journal:  Biomed Res Int       Date:  2015-04-16       Impact factor: 3.411

2.  Underlying Mechanisms of Cooperativity, Input Specificity, and Associativity of Long-Term Potentiation Through a Positive Feedback of Local Protein Synthesis.

Authors:  Lijie Hao; Zhuoqin Yang; Jinzhi Lei
Journal:  Front Comput Neurosci       Date:  2018-05-01       Impact factor: 2.380

Review 3.  Role of Glutathione in Cancer: From Mechanisms to Therapies.

Authors:  Luke Kennedy; Jagdeep K Sandhu; Mary-Ellen Harper; Miroslava Cuperlovic-Culf
Journal:  Biomolecules       Date:  2020-10-09
  3 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.