@article{oai:toyama.repo.nii.ac.jp:00015714,
 author = {Hirono, Moritoshi and Sugiyama, Takashi and Kishimoto, Yasushi and Sakai, Ikuo and Miyazawa, Takahito and Kishio, Masahiro and Inoue, Hiroko and Nakao, Kazuki and Ikeda, Masayuki and Kawahara, Shigenori and Kirino, Yutaka and Katsuki, Motoya and Horie, Hidenori and Ishikawa, Yoshihiro and Yoshioka, Tohru},
 issue = {48},
 journal = {The Journal of biological chemistry, The Journal of biological chemistry},
 month = {Nov},
 note = {Application/pdf, Activation of the type-1 metabotropic glutamate receptor (mGluR1) signaling pathway in the cerebellum involves activation of phospholipase C (PLC) and protein kinase C (PKC) for the induction of cerebellar long term depression (LTD). The PLC and PKC isoforms that are involved in LTD remain unclear, however. One previous study found no change in LTD in PKCgamma-deficient mice, thus, in the present study, we examined cerebellar LTD in PLCbeta4-deficient mice. Immunohistochemical and Western blot analyses of cerebellum from wild-type mice revealed that PLCbeta1 was expressed weakly and uniformly, PLCbeta2 was not detected, PLCbeta3 was expressed predominantly in caudal cerebellum (lobes 7-10), and PLCbeta4 was expressed uniformly throughout. In PLCbeta4-deficient mice, expression of total PLCbeta, the mGluR1-mediated Ca(2+) response, and LTD induction were greatly reduced in rostral cerebellum (lobes 1-6). Furthermore, we used immunohistochemistry to localize PKCalpha, -betaI, -betaII, and -gamma in mouse cerebellar Purkinje cells during LTD induction. Both PKCalpha and PKCbetaI were found to be translocated to the plasmamembrane under these conditions. Taken together, these results suggest that mGluR1-mediated activation of PLCbeta4 in rostral cerebellar Purkinje cells induced LTD via PKCalpha and/or PKCbetaI., Article, The Journal of biological chemistry 276(48), 45236-45242.(2001)},
 pages = {45236--45242},
 title = {Phospholipase Cbeta4 and protein kinase Calpha and/or protein kinase CbetaI are involved in the induction of long term depression in cerebellar Purkinje cells.},
 volume = {276},
 year = {2001}
}