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Differential effects of GDNF and BDNF on cultured ventral mesencephalic neurons

Autor: Bai Lu, Millicent Dugich-Djordjevic, Hao Jiang, Chang-Yu Wang, Linyin Feng, Chikara Oho, Keiko Mizuno

Publikováno v: Molecular Brain Research. 66:62-70

Previous studies have shown that brain derived neurotrophic factor (BDNF) and glial cell line-derived neurotrophic factor (GDNF) can enhance the survival of dopaminergic neurons in the ventral mesencephalon (VM). Here we compared several non-survival

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83957502d3a96afe19623a9c685fa803
https://doi.org/10.1016/s0169-328x(99)00015-7

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Repression of Serotonin Secretion by an Endogenous Ca2+ Protease in Electropermeabilized Bovine Platelets1

Autor: Chikara Oho, Satoshi Ogihara, Masahiro Ueda, Takako Morimoto, Haruhiko Takisawa

Publikováno v: The Journal of Biochemistry. 108:311-320

Micromolar levels of free calcium ions added to the extracellular medium elicit secretion of serotonin from electropermeabilized bovine platelets in the presence of millimolar levels of Mg-ATP. Such Ca2(+)-dependent secretion of serotonin was almost

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::53430b342924c21bba651264301c1f79
https://doi.org/10.1093/oxfordjournals.jbchem.a123199

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Expression and complex formation of soluble N-ethyl-maleimide-sensitive factor attachment protein (SNAP) receptors in clonal rat endocrine cells

Autor: Masami Takahashi, Chikara Oho, Susumu Seino

Publikováno v: Neuroscience Letters. 186:208-210

Syntaxin, synaptosome-associated protein 25 (SNAP-25) and synaptobrevin are neuronal receptors of N-ethylmaleimide-sensitive factor (NSF) and soluble NSF attachment protein (SNAP), cytosolic proteins essential for membrane transport. The expression o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::049e70a6c39d5a4b757a2135e353c0ab
https://doi.org/10.1016/0304-3940(95)11317-p

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Interaction of the low-molecular-mass, guanine-nucleotide-binding protein with the actin-binding protein and its modulation by the cAMP-dependent protein kinase in bovine platelets

Autor: Masahiro Ueda, Chikara Oho, Satoshi Ogihara, Haruhiko Takisawa

Publikováno v: European journal of biochemistry. 203(3)

Platelets have been shown to possess several, different, low-molecular-mass, guanine-nucleotide-binding proteins (G-proteins) with molecular masses about 20-30 kDa. We report here that a 25-kDa G-protein copurified with the bovine platelet actin-bind

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da14cc6158b054ddf26a97494feda739
https://pubmed.ncbi.nlm.nih.gov/1735423

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Distinct Occurrence of Phosphatidylinositol 4,5-Bisphosphate-Induced Ca2+ Release and Inositol 1,4,5-Triphosphate-Induced Release in ATP-Dependent Ca2+-Transporting Platelet Microsomes1

Autor: Haruhiko Takisawa, Chikara Oho

Publikováno v: The Journal of Biochemistry. 100:911-921

The effects of phosphatidylinositol 4,5-bisphosphate (PtdInsP2) and inositol 1,4,5-triphosphate(InsP3) on the Ca2+ release from ATP-dependent Ca2+-transporting microsomes prepared from ox platelets were investigated. Under optimal conditions, both Pt

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::df2d10609e41b67b7a1c80721e04f02f
https://doi.org/10.1093/oxfordjournals.jbchem.a121804

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Impairments in high-frequency transmission, synaptic vesicle docking, and synaptic protein distribution in the hippocampus of BDNF knockout mice

Autor: Raj Gopalakrishnan, Chikara Oho, Zu-Hang Sheng, Bai Lu, Kathryn McDermott, Jing Du, Wolfram Gottschalk, Lucas Pozzo-Miller, Li Zhang

Publikováno v: Scopus-Elsevier

Brain-derived neurotrophic factor (BDNF) promotes long-term potentiation (LTP) at hippocampal CA1 synapses by a presynaptic enhancement of synaptic transmission during high-frequency stimulation (HFS). Here we have investigated the mechanisms of BDNF

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef35920a13c6879bd6b55e769acef249
http://www.scopus.com/inward/record.url?eid=2-s2.0-0033564051&partnerID=MN8TOARS

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