Effects of Intrauterine Isoproterenol Administration on Ovarian Follicular Development in Cows
Distilled water containing isoproterenol was administered intrauterine route on Day 1 or 2 post‐ovulation. A total of 40 mL was infused (20 mL per uterine horn). This treatment increased the pulsation rate in the arteria uterina media and arteria ovarica, leading to an elevated small antral follicle count (3–4.9 mm).
Vefa Tohumcu+7 more
wiley +1 more source
Introduction & Objective: Locomotor activity is an important physiologic phenomenon that is influenced by several factors. In previous study we showed that the matricaria chamomilla (chamomile) hydroalcholic extract acts differently in male and female ...
Hasan Raie+2 more
doaj
Summary The sexual reproductive organs of bryophytes – in which gametes necessary for fertilization are produced, namely, male antheridia and female archegonia – are formed from vegetative haploid gametophytes. In dioicous bryophytes such as Marchantia polymorpha, the genes within the sex‐determining regions in distinct sexual strains have been ...
Emiko Yoro+4 more
wiley +1 more source
Two experiments were conducted aiming to evaluate the effects of two ovulatory inducers (Exp.1) and equine chorionic gonadotropin (eCG; Exp.2) on follicular and luteal dynamics in a fixed-time AI (FTAI) protocol in locally adapted Curraleiro Pé-Duro cows.
R.D. Tortorella+3 more
doaj +1 more source
Effect Of Oestradiol On Mouse Vaginal Epithelium [PDF]
Oestradiol which induces the proliferation of the vaginal epithelium is used in the oestrogen replacement therapy for menopausal and postmenopausal disorders. The exact onset of induced cell proliferation and recovery to the controlled level has not been
Pai M, Dr. Mangala+2 more
core
Accumulation of Dermal Mucopolysaccharides in Animals Following Injection of Estradiol Benzoate.
SummaryAccumulation of mucopolysaccharides in response to estradiol benzoate inoculation in the skin of various rodents was studied. Only white Swiss mice responded with increased accumulation. Rats, guinea pigs, and hamsters did not show this response. Neither age, sex of the animal, nor dose of estradiol had any effect on amount of mucopolysaccharide
George H. Warren, Raymond Fagan
openaire +3 more sources
The effectiveness of different hormone protocols for improving ovarian function before ovum pick-up in crossbred Japanese black cattle [PDF]
Background and Aim: Producing and transferring embryos in vitro are profitable for enhancing premium beef genetics. Reducing costs and enhancing the effectiveness of hormone protocols before ovum pick-up (OPU) yield advantages.
Jatuporn Kajaysri , Apiradee Intrarapuk
doaj +1 more source
Spectrophotofluorometric determination of estrogens in the urine and feces of cows during different stages of pregnancy [PDF]
... the bulletin reports on Department of Dairy Husbandry Research project no. 28 'Hormone Enzyme'--P. [2].Digitized 2007 AES.Includes bibliographical references (pages 41-48)
El-Attar, Tawfik Mohammed Aly, 1925-+1 more
core
METABOLIC STUDIES IN PARALYTIC ACUTE ANTERIOR POLIOMYELITIS. IV. EFFECTS OF TESTOSTERONE PROPIONATE AND ESTRADIOL BENZOATE ON CALCIUM, PHOSPHORUS, NITROGEN, CREATINE AND ELECTROLYTE METABOLISM 1 [PDF]
G. Donald Whedon+3 more
openalex +1 more source
FERTILITY OF ESTRUS SYNCHRONIZED DAIRY HEIFERS TREATED WITH CAP ALONE OR IN COMBINATION WITH ESTRADIOL BENZOATE. HCG OR GnRH [PDF]
E Grünert
openalex +1 more source