Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Kimihiko Kameyama"'
Publikováno v:
Journal of Receptors and Signal Transduction. 34:154-161
Directed evolution is a very popular strategy for improving biophysical properties and even for generating proteins with novel functions. Recent advances in combinatorial protein engineering mean it is now possible to develop protein scaffolds that c
Autor:
Kaiwen He, Sandy Yu, Richard L. Huganir, Kogo Takamiya, Kimihiko Kameyama, David Wilen, Hey Kyoung Lee, Luciano Rossetti
Publikováno v:
Molecular and Cellular Neuroscience. 36:86-94
Phosphorylation of various AMPA receptor subunits can alter synaptic transmission and plasticity at excitatory glutamatergic synapses in the central nervous system. Here, we identified threonine-840 (T840) on the GluR1 subunit of AMPA receptors as a
Publikováno v:
Neuropharmacology. 53:157-168
Melatonin is a hormone that controls circadian rhythms and seasonal behavioral changes in vertebrates. Recent studies indicate that melatonin participates in diverse physiological functions including the modulation of neural activities. Melatonin is
Autor:
Muffadal Taher, Kimihiko Kameyama, Joshua T. Dudman, Wendy Macías, Molly E. Eaton, Amy K. Barczak, Richard L. Huganir, Anjali M. Rajadhyaksha, Christine Konradi
Publikováno v:
Journal of Neurochemistry. 87:922-934
Addictive drugs such as amphetamine and cocaine stimulate the dopaminergic system, activate dopamine receptors and induce gene expression throughout the striatum. The signal transduction pathway leading from dopamine receptor stimulation at the synap
Autor:
Takeshi Anzai, Keisuke Tsuzuki, Ken Inada, Nobuaki Yamada, Makoto Saji, Miwa Iwakuma, Sumio Hoka, Tomoyo Hayashi, Kimihiko Kameyama
Publikováno v:
Neuroscience Research. 46:41-51
To examine the role of Ca(2+) entry through AMPA receptors in the pathogenesis of the ischemia-induced cell death of hippocampal neurons, we delivered cDNA of Q/R site-unedited form (GluR2Q) of AMPA receptor subunit GluR2 in the hippocampus by using
Publikováno v:
Folia Pharmacologica Japonica. 122:515-526
As glutamate is a dominant excitatory neurotransmitter in the central nervous system, glutamate receptors, and especially AMPA receptors, are located ubiquitously in all brain areas. In this paper, we reviewed recent advances of studies on AMPA recep
Publikováno v:
Journal of Neurochemistry. 63:400-412
Publikováno v:
Nature. 405:955-959
Bidirectional changes in the efficacy of neuronal synaptic transmission, such as hippocampal long-term potentiation (LTP) and long-term depression (LTD), are thought to be mechanisms for information storage in the brain. LTP and LTD may be mediated b
Autor:
Daniel A. Gschwend, Tatsuya Haga, Kimihiko Kameyama, Matthias U. Kassack, Richard C. Graul, Petra Högger, Wolfgang Sadee
Publikováno v:
AAPS PharmSci. 2:9-21
G-protein coupled receptor kinase 2 (GRK2) regulates the activity of many receptors. Because potent inhibitors of GRK2 are thus far limited to polyanionic compounds like heparin, we searched for new inhibitors with the aid of a molecular model of GRK
Publikováno v:
Neuron. 21(5):1151-1162
Brief bath application of N-methyl-D-aspartate (NMDA) to hippocampal slices produces long-term synaptic depression (LTD) in CA1 that is (1) sensitive to postnatal age, (2) saturable, (3) induced postsynaptically, (4) reversible, and (5) not associate