Výsledky vyhledávání - "D. M. Henricks"

Measurement of leptin and insulin-like growth factor-I in seminal plasma from different species

Autor: B R, Lackey, S L, Gray, D M, Henricks

Publikováno v: Physiological research. 51(3)

The multi-functional proteins, insulin-like growth factor-I (IGF-I) and leptin were present in seminal plasma from different species. Concentrations of IGF-I in equine and porcine semen were 20 and 17.5 ng/ml, respectively. Seminal plasma concentrati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::a43fb9d226a46d009792e1c98102dc0a
https://pubmed.ncbi.nlm.nih.gov/12234124

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Identification of insulin-like growth factor I in bovine seminal plasma and its receptor on spermatozoa: influence on sperm motility

Autor: D M, Henricks, A J, Kouba, B R, Lackey, W R, Boone, S L, Gray

Publikováno v: Biology of reproduction. 59(2)

Insulin-like growth factor I (IGF-I) has been identified in human seminal plasma. This study was conducted to determine whether IGF-I is present in bovine seminal plasma, whether sperm cells express the IGF-I receptor (IGF-IR), and whether IGF-I affe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::fe0e7462d52c4a40adb474f4aa0f97f9
https://pubmed.ncbi.nlm.nih.gov/9687304

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Expression of epidermal growth factor (EGF) and the EGF receptor in the porcine oviduct

Autor: K W, Swanchara, D M, Henricks, G P, Birrenkott, A B, Bodine, M E, Richardson

Publikováno v: Biology of reproduction. 53(4)

The production, secretion, and localization of epidermal growth factor (EGF) and the distribution of the EGF receptor (EGF-R) were examined in the isthmus (I) and ampulla (A) of the oviducts from cyclic (C) and early-pregnant (P) gilts. Sexually matu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::09bb872129fa064d2c36f88312029921
https://pubmed.ncbi.nlm.nih.gov/8547488

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Endocrine responses and body composition changes during feed restriction and realimentation in young bulls

Autor: D M, Henricks, T C, Jenkins, J R, Ward, C S, Krishnan, L, Grimes

Publikováno v: Journal of animal science. 72(9)

Changes in serum metabolic hormones, carcass composition, and body weight gains were examined in 21 Angus bulls (9 mo old) subjected to feed restriction and realimentation. They were allotted to three feeding regimens: 1) control (CON); 2) restricted

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::eaa8ceb97bb28f92bb1e86daf339ca67
https://pubmed.ncbi.nlm.nih.gov/8002448

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Effects of metestrous administration of a norgestomet implant and injection of norgestomet and estradiol valerate on luteinizing hormone release and development and function of corpora lutea in suckled beef cows

Autor: P D, Burns, J C, Spitzer, W C, Bridges, D M, Henricks, B B, Plyler

Publikováno v: Journal of animal science. 71(4)

Sixteen suckled beef cows were used to determine effects of Syncro-Mate-B (SMB) on the development and function of corpora lutea (CL) and LH release. Twelve cows were treated 2 d after estrus with the standard SMB treatment regimen, a 6-mg Norgestome

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::ef9cf6065c43390c69838a8ab95e01e4
https://pubmed.ncbi.nlm.nih.gov/8386719

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Identification and content of insulin-like growth factors in porcine oviductal fluid

Autor: D L, Wiseman, D M, Henricks, D M, Eberhardt, W C, Bridges

Publikováno v: Biology of reproduction. 47(1)

Oviductal fluid (OvF) was collected from gilts by indwelling catheters during the estrous cycle and analyzed for content of insulin-like growth factors (IGF-I, IGF-II). Group 1, composed of 9 gilts in a summer environment near a boar, yielded mean da

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::73ea05d047c803f8e504caacc14ad5b9
https://pubmed.ncbi.nlm.nih.gov/1637940

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Comparisons of various acidic treatments of bovine serum on insulin-like growth factor-I immunoreactivity and binding activity

Autor: C. Y. Lee, D. M. Henricks

Publikováno v: The Journal of endocrinology. 127(1)

Untreated serum exhibited two forms of insulin-like growth factor-I (IGF-I)-binding protein complexes during gel chromatography: one of Mr 150 000 and the other of Mr 40 000–45 000. The majority of the immunoreactive IGF-I was associated with the M

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ecb1fcae8514768a73ebcb8aadeaefbb
https://pubmed.ncbi.nlm.nih.gov/1715896

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Estrogen concentrations in bovine and porcine tissues

Autor: D. M. Henricks

Publikováno v: Journal of Toxicology and Environmental Health. 1:617-639

Using an estrogen antiserum that measures biologically active estrogen (estradiol-17beta + estrone), a series of studies have been completed to describe the normal plasma levels of estrogen in cows and sows during various stages of reproduction. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f942114e34970ebeefd3e844c61eef9
https://doi.org/10.1080/15287397609529362

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