Zobrazeno 1 - 10
of 79
pro vyhledávání: '"K. Ramasharma"'
Publikováno v:
Proceedings of the National Academy of Sciences. 82:4041-4044
Two additional peptides with inhibin-like activity have been isolated from human seminal plasma. One consists of 52 amino acids and the other, 92 amino acids. They are designated alpha-inhibin-52 and alpha-inhibin-92. Sequence analyses show that the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8160dccc9cdc77d611f0219acbe4fe7c
https://doi.org/10.1073/pnas.82.12.4041
https://doi.org/10.1073/pnas.82.12.4041
Publikováno v:
Proceedings of the National Academy of Sciences. 84:2043-2046
Biological activity of a synthetic peptide with inhibin-like activity under in vitro and in vivo conditions was compared with three highly potent synthetic lutropin-releasing hormone antagonists. Unlike the synthetic lutropin-releasing hormone antago
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ff73b07300a0d4325d20bb4616daf3e
https://doi.org/10.1073/pnas.84.7.2043
https://doi.org/10.1073/pnas.84.7.2043
Publikováno v:
Journal of Andrology. 2:211-216
Ejaculates from normal and castrated bulls were evaluated for the presence of inhibin-like activity. Inhibin activity found in the seminal plasma of normal bulls became undetectable after castration. Crude protein concentrates prepared from the ejacu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4d61dd7d4e00241b9a7003d0af68fba
https://doi.org/10.1002/j.1939-4640.1981.tb00618.x
https://doi.org/10.1002/j.1939-4640.1981.tb00618.x
Autor:
Choh Hao Li, K. Ramasharma
Publikováno v:
Proceedings of the National Academy of Sciences. 84:3595-3598
We investigated the binding of 125I-labeled alpha-inhibin-92 (a 92-residue peptide) to human pituitary membrane preparations. Unlabeled alpha-inhibin-92 competed effectively with the labeled peptide for binding to the membranes. Binding was also inhi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55fecf20c7dec1066b5a6bb1f260de8d
https://doi.org/10.1073/pnas.84.11.3595
https://doi.org/10.1073/pnas.84.11.3595
Autor:
M. R. Sairam, K. Ramasharma
Publikováno v:
Annals of the New York Academy of Sciences. 383:307-328
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1dc490ecaea9bca3159c1ad4d9800e44
https://doi.org/10.1111/j.1749-6632.1982.tb23175.x
https://doi.org/10.1111/j.1749-6632.1982.tb23175.x
Publikováno v:
Molecular and Cellular Endocrinology. 22:251-264
A purified basic protein from bull seminal plasma having inhibin activity was labeled with 125 I and tested for binding with ovine pituitary membrane fractions. The bound radioactivity could be eluted under acidic conditions and shown to rebind to fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0a4dbb8221d812e020b1047e1ad163b
https://doi.org/10.1016/0303-7207(81)90095-2
https://doi.org/10.1016/0303-7207(81)90095-2
Publikováno v:
Biology of Reproduction. 24:814-819
In an attempt to study the factor(s) that regulates production of nychthemeral testosterone surges in adult male bonnet monkeys (Macaca radiata), serum levels of testosterone, LH, FSH, and prolactin were monitored during a 24 h period. Only prolactin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74bc240622b78049f690f59b9bb1f44a
https://doi.org/10.1095/biolreprod24.4.814
https://doi.org/10.1095/biolreprod24.4.814
Publikováno v:
Journal of Biosciences. 7:95-103
Lactating bonnet monkeys were used as a model to understand the mechanism of ovarian quiescence during lactation. The ovary of the bonnet monkey in the 3rd month of lactation responds well to exogenous pregnant mare serum gonadotropin stimulation wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c3296586261292067500c9b3d802671
https://doi.org/10.1007/bf02703578
https://doi.org/10.1007/bf02703578
Publikováno v:
FEBS Letters. 167:98-102
An extract of human seminal plasma was found to have inhibin-like activity. The activity. The active factor was purified to homogeneity by ion exchange chromatography, molecular sieving and high performance liquid chromatography. The purified materia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d6d458534406b57f5f5fcaff0010cab
https://doi.org/10.1016/0014-5793(84)80840-6
https://doi.org/10.1016/0014-5793(84)80840-6
Publikováno v:
Biochemical and Biophysical Research Communications. 140:536-542
Antisera raised in rabbits against synthetic insulin-like growth factor-II (IGF-II) were used to develop a specific radioimmunoassay (RIA) for IGF-II. Affinity purified antibodies showed 6% cross-reactivity with IGF-I but failed to recognize insulin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0db0f5268adc09c3ff4366dce614903
https://doi.org/10.1016/0006-291x(86)90765-5
https://doi.org/10.1016/0006-291x(86)90765-5