Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Thomas G. Ahn"'
Publikováno v:
Proceedings of the National Academy of Sciences. 87:2329-2333
The signal-transducing guanine nucleotide-binding regulatory (G) proteins are heterotrimers composed of three subunits--alpha, beta, and gamma. Although multiple distinctive forms of the alpha subunit have been described, only two forms of the beta s
Publikováno v:
The Journal of clinical endocrinology and metabolism. 70(6)
Chromogranin-A (CgA), also termed secretory protein-I, is an acidic glycoprotein that is synthesized and secreted by cells of the diffuse endocrine and neuroendocrine system. Several previous studies had suggested that plasma levels of CgA were eleva
Autor:
H R Bourne, C Van Dop, Philip M. Smallwood, S F Klupt, Thomas G. Ahn, Michael A. Levine, K D Kaufman, K A Sullivan
Publikováno v:
Proceedings of the National Academy of Sciences. 85:617-621
Patients who have pseudohypoparathyroidism type I associated with Albright hereditary osteodystrophy commonly have a genetic deficiency of the alpha subunit of the G protein that stimulates adenylyl cyclase (alpha Gs) (ATP pyrophosphate-lyase, EC 4.6
Autor:
Tetsuya Igarashi, Thomas G. Ahn, Stylianos E. Antonarakis, Michael A. Levine, Henry M. Kronenberg
Publikováno v:
Medicine. 65:73-81
Abnormalities in the parathyroid hormone (PTH) gene as a cause of hypoparathyroidism were evaluated by linkage analysis with DNA polymorphisms adjacent to the PTH gene in 8 families in which members were affected with familial isolated hypoparathyroi
Autor:
Deborah L. Ornstein, Sven U. Gorr, Thomas G. Ahn, Michael A. Levine, David V. Cohn, Maurice A. Kashdan
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 84(14)
Secretory protein I (SP-I), also referred to as chromogranin A, is an acidic glycoprotein that has been found in every tissue of endocrine and neuroendocrine origin examined but never in exocrine or epithelial cells. Its co-storage and co-secretion w