Search Constraints

Start Over
Filtering by: Creator Sikes, E. Remove constraint Creator: Sikes, E. Subject Corpus luteum Remove constraint Subject: Corpus luteum

Search Results

  • Oxytocin synthesis and release by the bovine corpus luteum

    Creator:
    Abdelgadir, Salaheldin Eltigani
    Abstract:
    Four experiments were conducted to determine oxytocin concen tration of bovine luteal tissue at different stages of the estrous cycle and to study the effects of prostaglandins F₂α (PGF₂α), E₂ (PGE₂), luteinizing hormone (LH), cycloheximide, colchicine and cytochalasin B on oxytocin synthesis and release in vitro. In experiment 1, luteal...
    Resource Type:
    Dissertation
    Full Text:
    Redacted for privacy D1k-. James E. (dfield Four experiments were conducted to determine oxytocin concen

  • Differential gene expression in the pregnant bovine corpus luteum during maternal recognition of pregnancy

    Creator:
    DuBay, Kristi M.
    Abstract:
    Interferon tau (IFN-τ) is the pregnancy recognition signal secreted by the trophectodermal cells of the developing bovine embryo that prevents luteolysis and maintains critical progesterone production. Recent evidence has suggested in addition to the mechanism of action identified in the uterus, there may be a direct effect of IFN-τ on...
    Resource Type:
    Masters Thesis
    Full Text:
     proteins  during   luteinization  can  suppress  cyclin  D  and  E  activity,  thereby