Browsing by Subject "Endocrine aspects"
Now showing items 1-7 of 7
-
(Texas A&M University. Libraries, 1993)Efforts to breed the endangered Asian elephant in captivity have historically been difficult because of our primitive understanding of musth. Long-term endocrinological studies of musth are needed; however, it is often ...
-
(Texas A&M University. Libraries, 1987)The influences of age and dietary energy intake on the hypothalamic-hypophyseal-testicular axis of developing Brahman bulls are not well understood. Two experiments were conducted to examine these relationships. In the ...
-
(Texas A&M University. Libraries, 1992)Studies were performed to evaluate postpartum (PP) hormonal profiles in beef cattle. One study examined the effect of aspirin (A) feeding on PP endocrine profiles and reproductive function. The second study evaluated the ...
-
(Texas A&M University. Libraries, 1986)Differentiation of granulosa cells (GC) into luteal cells and mechanisms subserving attainment of puberty are two areas of interest in reproductive endocrinology of the bovine. The first study described herein compared GC ...
-
(Texas A&M University. Libraries, 1990)Two signal transduction systems, adenylate cyclase (AC) and phosphoinositides (PI), have been implicated in the release of luteinizing hormone-releasing hormone (LHRH). A potential linkage between the systems may involve ...
-
(Texas A&M University. Libraries, 1990)Two polychlorinated biphenyl congeners, namely 2,2',4,4',5,5',-hexa- and 2,2',5,5'-tetrachlorobiphenyl and MCDF antagonized 2,3,7,8-TCDD-induced deft palate in C57BL/6 mice. Administration of [³H]-2,3,7,8-TCDD to C57BL/6 ...
-
(Texas A&M University. Libraries, 1989)The molt cycle was characterized in the white shrimp Penaeus vannamei based upon changes in the morphology of pleopod setae. These characters were used subsequently to determine changes in ecdysteroids and related biosynthetic ...