Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Zippora, Lupowitz"'
Publikováno v:
Molecular and Cellular Endocrinology. 252:82-87
Melatonin induces nuclear exclusion of the androgen receptor (AR) via activation of protein kinase C (PKC). The specific members of the PKC superfamily involved in AR nuclear exclusion were investigated in prostate cancer PC3 cells stably transfected
Publikováno v:
The Journal of Steroid Biochemistry and Molecular Biology. 81:77-84
Androgen receptors (AR) play a crucial role in androgen-mediated processes and prostate cancer progression. The pineal hormone melatonin attenuates the androgen-dependent growth of benign and cancer prostate epithelial cells in vitro and may reverse
Publikováno v:
Journal of pineal research. 40(2)
Regulators of G protein signaling (RGS) are proteins that bind specifically to activated Galpha subunits of heterotrimeric G proteins to terminate signaling by both Galpha and Gbetagamma subunits. Signal-induced RGS redistribution may affect their ac
Publikováno v:
Cellular and molecular life sciences : CMLS. 58(14)
The intracellular signaling pathways mediating the nuclear exclusion of the androgen receptor (AR) by melatonin were evaluated in PC3 cells stably transfected with the AR. The melatonin-induced nuclear exclusion of the AR by melatonin (100 nM, 3 h) w
Autor:
Zippora Lupowitz, Zoran Culig, Georg Bartsch, Nava Zisapel, Galit Levy-Rimler, Avi Rimler, Helmut Klocker, Haim Matzkin
Publikováno v:
The Prostate. 49(2)
Background The androgen receptor (AR) promotes growth and functionality of androgen sensitive benign and cancer tissues. The pineal hormone melatonin is an androgen protagonist in vivo and in vitro. The interference of melatonin in the AR cascade was
Publikováno v:
Neuro endocrinology letters. 23
The pineal hormone melatonin inhibits the growth of benign human prostate epithelial cells and the androgen-dependent prostate cancer LNCaP cells. In the androgen-nonresponsive prostate carcinoma PC3 cells melatonin inhibits cell growth only at high
Autor:
Nava Zisapel, Zippora Lupowitz
Publikováno v:
The Journal of steroid biochemistry and molecular biology. 68(1-2)
Melatonin, the hormone secreted by the pineal gland at night, has recently been found to attenuate growth and viability of benign human prostate epithelial cells. Estradiol suppressed these responses by effecting a protein kinase C mediated inactivat
Publikováno v:
European Urology Supplements. 1:52