Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Niva Jaccard"'
Autor:
S. Katzburg, Yosef Weisman, Naftali Stern, Dalia Somjen, Rona Limor, Fortune Kohen, O. Sharon, David Hendel, Niva Jaccard
Publikováno v:
The Journal of Steroid Biochemistry and Molecular Biology. 107:238-244
Human osteoblasts (hOB) produce and respond to 1,25(OH)(2)D(3) (1,25D), suggesting an autocrine/paracrine system. We therefore examined hormonal modulation of the expression and activity of 25 hydroxy-vitamin D(3)-1alpha hydroxylase (1-Ohase) in hOB.
Autor:
Y Weisman, Batya Gayer, Dalia Somjen, Esther Knoll, Niva Jaccard, Orly Sharon, Rona Limor, Fortune Kohen, N Stern
Publikováno v:
Circulation. 111(13)
Background— 1,25(OH) 2 vitamin D 3 exerts multiple effects in human vascular smooth muscle cells (VSMCs). We therefore tested the possibility that VSMCs possess an endogenous 25-hydroxyvitamin D 3 -1α-hydroxylase system, the final enzyme in the bi
Autor:
Zvi Spirer, Niva Jaccard, Rina Dvir, Gideon Yedwab, Itzhak Otremski, A. Golander, Yosef Weisman
Publikováno v:
European journal of endocrinology. 133(3)
Dvir R, Golander A, Jaccard N, Yedwab G, Otremski I, Spirer Z, Weisman Y. Amniotic fluid and plasma levels of parathyroid hormone-related protein and hormonal modulation of its secretion by amniotic fluid cells. Eur J Endocrinol 1995;133:277–82. IS
Publikováno v:
The Journal of clinical endocrinology and metabolism. 76(2)
Administration of GnRH agonist analogs to women may result in a hypoestrogenic state and bone mass reduction. In the present study we examined bone mineral density (BMD) and parameters of mineral metabolism in elderly men with benign prostatic hyperp
Publikováno v:
Clinical endocrinology. 37(5)
OBJECTIVE Since it is not clear whether testosterone or dihydrotestosterone is the active hormone in bone metabolism, we wished to assess the effect of finasteride, a 5α-reductase inhibitor, on vertebral bone mineral density and parameters of bone a
Autor:
Lea Even, Yosef Weisman, Zeev Hochberg, Alvin M. Kaye, Gideon Yedwab, Samuel Edelstein, Zvi Spirer, Cyril Legum, Niva Jaccard
Publikováno v:
The Journal of clinical endocrinology and metabolism. 71(4)
Vitamin D-dependent rickets type II (VDDR-II; hereditary resistance to 1,25-dihydroxyvitamin D3 [1,25(OH)2D3]), an autosomal recessive genetic disease that results from a failure to respond to 1,25-(OH)2D3, is characterized by severe rickets, hypocal