Inter-relationships among gonadotrophins, reproductive steroids and inhibin in freemartin ewes
نویسندگان
چکیده
منابع مشابه
evolutionary origin and phylogenetic relationships among fusarium oxysporum f. sp. melonis isolates in iran and their relationship with nonpathogenic isolates
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15 صفحه اولRelationships among Inter - Dependent Real - Time Streams
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متن کاملPituitary-ovarian axis during lactational amenorrhoea. I. Longitudinal assessment of follicular growth, gonadotrophins, sex steroids and inhibin levels before and after recovery of menstrual cyclicity.
BACKGROUND Comparisons of follicular development and hormonal profile in the same women during and after lactational amenorrhoea (LA) are scarce. We report follicular growth, pituitary and ovarian hormone serum levels in the same women during LA and in follicular phases after resumption of menstrual cyclicity. METHODS Serum samples were obtained from 10 women during LA between days 60 and 89 ...
متن کاملRelationships among heat production, body weight, and age in Suffolk and Texel ewes.
The objective of this study was to test the null hypothesis that heat production (HP) was equivalent between Suffolk and Texel ewes at common fasted BW and at common ages. Open-circuit respiration calorimetry was used to estimate HP in 48 Suffolk and 48 Texel ewes at eight ages (10, 15, 20, and 28 wk of age and 1.5, 2.5, 3.5, and 4.5 yr of age). Sheep were individually penned in an environmenta...
متن کاملThe inter-relationships between vegetarianism and eating disorders among females.
When individuals with a suspected or diagnosed eating disorder adopt a vegetarian diet, health care professionals might worry that this choice could function as a socially acceptable way to legitimize food avoidance. Yet only limited research has examined vegetarianism in relation to eating disorders. Our study objectives were to compare individuals with and without an eating disorder history a...
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ژورنال
عنوان ژورنال: Reproduction
سال: 2001
ISSN: 1470-1626,1741-7899
DOI: 10.1530/rep.0.1220397