Thyrotropin-releasing hormone stimulates MAP kinase activity in GH3 cells by divergent pathways. Evidence of a role for early tyrosine phosphorylation.

M. Ohmichi, Takeshi Sawada, Yuki Kanda, +4

Journal of Biological Chemistry

Epidermal Growth FactorDivergent PathwaysPituitary GlandCell RegulationSignaling Pathway +19

Progesterone regulates human telomerase reverse transcriptase gene expression via activation of mitogen-activated protein kinase signaling pathway.

Zhuo Wang, Satoru Kyo, Masahiro Takakura, +8

PubMed

Telomerase Catalytic SubunitTranscriptional RegulationSystems BiologySignal TransductionSignaling Pathway +12

Oxytocin stimulates mitogen-activated protein kinase activity in cultured human puerperal uterine myometrial cells.

M. Ohmichi, Koji Koike, A. Nohara, +5

Endocrinology

Reproductive HealthGynecologyFemale Reproductive SystemCytoskeletonCellular Physiology +21

Role of mitogen-activated protein kinase/extracellular signal-regulated kinase cascade in gonadotropin-releasing hormone-induced growth inhibition of a human ovarian cancer cell line.

Akiko Kimura, M. Ohmichi, H. Kurachi, +8

PubMed

GynecologyGnrha StimulationTumor BiologyOvarian CancerSignaling Pathway +16

Both estrogen and raloxifene cause G1 arrest of vascular smooth muscle cells

Kazuhiro Takahashi, M. Ohmichi, Masahiro Yoshida, +8

Journal of Endocrinology

Retinoblastoma ProteinCell ProliferationCell CycleCellular PhysiologyAngiogenesis +21

Effect of Prolactin on the Secretion of Hypothalamic GnRH and Pituitary Gonadotropins

Koji Koike, A. Miyake, Toshihiro Aono, +4

Hormone Research

GynecologyReproductive EndocrinologyPituitary GlandNeuroendocrine MechanismHypothalamic Peptide +17

Estrogen and raloxifene induce apoptosis by activating p38 mitogen-activated protein kinase cascade in synthetic vascular smooth muscle cells

Akiko Mori-Abe, Seiji Tsutsumi, Kazuhiro Takahashi, +8

Journal of Endocrinology

ApoptosisCell DeathVsmc ProliferationCellular PhysiologyOxidative Stress +20

Divergence of signaling pathways for insulin in PC-12 pheochromocytoma cells.

M. Ohmichi, Long Pang, Vered Ribon, +1

Endocrinology

Pc-12 Pheochromocytoma CellsInsulin ReceptorCellular PhysiologyInsulin SignalingSignaling Pathway +16

Impact of platinum-based chemotherapy on the progression of atherosclerosis

Tatsuharu Sekijima, A. Tanabe, Risa Maruoka, +7

Climacteric

Mutation of the two carboxyl-terminal tyrosines in the insulin receptor results in enhanced activation of mitogen-activated protein kinase.

Long Pang, Kim Milarski, M. Ohmichi, +3

Journal of Biological Chemistry

Insulin ReceptorInsulin SignalingMutant Insulin ReceptorsSignaling PathwayReceptor Tyrosine Kinase +20