Index Catalog // ScholarsArchive@OSU

Creator:: Cosola-Smith, Carrie A.
Abstract:: Experiments were conducted to examine the effects of a tumor-promoting phorbol ester, a calcium ionophore and indomethacin on bovine luteal oxytocin (OT) synthesis and secretion and progesterone secretion. Six 18-month-old crossbred beef heifers in Exp. 1 and five similar heifers in Exp. 2 were observed twice daily for estrus using...
Resource Type:: Masters Thesis
Full Text:: examine the effects of a tumor-promoting phorbol ester, a calcium ionophore and indomethacin on bovine

Creator:: Tumbelaka, Ligaya
Abstract:: Two experiments were conducted to examine the effect of a cyclopropenoid fatty acid on luteal cell function. In Exp. 1, 12 mature ewes were mated to a fertile ram, assigned to two groups (n = 6/group) and laparotomized on day 18 of gestation. Ewes with corpora lutea (CL) in both...
Resource Type:: Masters Thesis
Full Text:: In Vivo and In Vitro effects of a cyclopropenoid fatty

Creator:: Akbar, Abulfatah Maqsood, 1938-
Abstract:: Some effects of 171β-estradiol on ovine luteal function were studied in five experiments. Estradiol injected into ewes on days 11 and 12 of the estrous cycle caused luteal regression in both intact and unilaterally hysterectomized ewes indicating that the presence of one uterine horn permits estradiol to cause luteolysis comparable...
Resource Type:: Dissertation
Full Text:: , respectively. Serum of blood samples drawn from the jugular vein of each ewe over a two day period beginning

Creator:: Orwig, Kyle Edwin
Resource Type:: Dissertation
Full Text:: staining cytoplasm and a large centrally located nucleus with a distinct nucleolus (Deane et al., 1966

Creator:: Cortell, Anna Katherine
Resource Type:: Masters Thesis
Full Text:: Three experiments were conducted to examine the effect of sterculic acid (SA), a cyclopropenoid fatty

Creator:: Whitmore, Diana L.
Resource Type:: Masters Thesis
Full Text:: . In each experiment, crossbred ewes were assigned randomly in equal numbers into four groups in a 22

Creator:: Bertrand, Jennifer Elaine
Abstract:: To determine whether membrane-related events may be involved in attenuated luteal function after gonadotropin-releasing hormone (GnRH) administration, corpora lutea (CL) were removed from 10 beef heifers on day 7 of the estrous cycle after i.v. injection of GnRH or saline on day 2 of the cycle. Luteal slices were incubated...
Resource Type:: Dissertation
Full Text:: Jennifer Elaine Bertrand A THESIS submitted to Oregon State Univerisity in partial fulfillment

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