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  • Effects of chronic estrogen treatment on uterine nucleic acids

    Creator:
    Rinard, Gilbert Allen
    Abstract:
    The effects of estrogen treatment on uterine weight, uterine nucleic acid content and adrenal weight were studied. Daily doses of 0.05μg or 0.1 μg of Estradiol 17-β were administered subcutaneously to seven day castrated female rats for periods varying from 0 to 168 days. After two days of treatment uterine...
    Resource Type:
    Masters Thesis
    Full Text:
    , Frederick L. Sr. and Frederick L. Hisaw Jr. Action of estrogen and progesterone on the reproductive tract of

  • The physiological activity of some plant estrogens

    Creator:
    White, Ronald J.
    Resource Type:
    Masters Thesis
    Full Text:
    used in this thei were taken from a Ph.D. thesis presented by F. L. Hisaw Jr. to Harvard TJnivers!ty

  • Glycogen utilization in newborn rats subjected to cold stress

    Creator:
    Van Tassel, Loren Eugene
    Abstract:
    Newborn rats exhibit a torporous response to cold stress at 2°C from which they revive after several hours exposure even though respiratory, cardiovascular, and muscular movements have ceased. At less severe temperatures (20 to 25°C) the rats respond with a non-torporous decrease in metabolic and physiologic activity and a lowering...
    Resource Type:
    Masters Thesis
    Full Text:
    appreciation for the patient and repeated assistance of his rnajor professor, Dr. Frederick L. Hisaw, Jr

  • Physiology of the corpus luteum of the rat

    Creator:
    Shumake, James Michael
    Abstract:
    Rat luteal cells from functional and non-functional corpora lutea (corpora lutea rendered non-functional by hypophysectomy) were preserved for light and electron microscopy in Bouin's and glutaraldehyde-osmium fixation respectively. Material for electron microscopy was dehydrated with ethanol, embedded in Araldite and stained with lead hydroxide or uranyl acetate-lead citrate. Examination of...
    Resource Type:
    Masters Thesis
    Full Text:
    author wishes to express his appreciation and thanks to Dr. F.L. Hisaw for his guidance and encourage

  • Effects of chronic coumestrol administration on female rats

    Creator:
    Chan, Elaine Chi-ling
    Abstract:
    The effects of coumestrol on the uterine weight, uterine fluid imbibition, uterine nucleic acid content, adrenal weight and body weight of female rats were studied. Daily doses of 20 micrograms of coumestrol per 0.1cc propylene glycol were administered subcutaneously to spayed rats following a seven day recovery period, for durations...
    Resource Type:
    Masters Thesis
    Full Text:
    substances in plants. In: Physiology of reproduction, ed. by F. L. Hisaw, Jr. Oregon State University Press

  • A study of the effect of 1,2-alpha-methlene-6-chloro-delta-4, 6-17-alpha-hydroxy progesterone acetate on the adult male rat including changes in the cell associations of the germinal epithelium

    Creator:
    Lin, Samuel
    Abstract:
    SH 714 (1, 2-alpha-methylene-6-chloro-delta-4, 6-17-alphahydroxyprogesterone acetate) synthesized by Schering AG is an highly antiandrogenic, nonestrogenic compound. The present investigation was undertaken to determine the compound's effect upon the cell associations of the germinal epithelium in the mature rat. From germinal epithelium for this dosage level of SH 714 was exhibited...
    Resource Type:
    Masters Thesis
    Full Text:
    Abstract approved: Redacted for Privacy Dr. Frederick L. Hisaw, Jr. /. SH 714 (1, 2- alpha -methylene -6

  • The effect of estradiol on the fatty acid metabolism of the rat

    Creator:
    White, Ronald Jerome
    Abstract:
    Female Sprague-Dawley rats (220-240 g) were ovariectomized and seven days later were either treated as controls or received a single injection of either 0.1 μg, 100 μg, or 2 mg of estradiol-17β dissolved in 0.1 cc propylene glycol. These rats were autopsied either 1, 3, 6, 24, 48, or 72...
    Resource Type:
    Dissertation
    Full Text:
    OF THE RAT Abstract approved Redacted for Privacy _Frederick L. Hisaw, Jr. Female Sprague-Dawley