Results 51 to 60 of about 164,261 (268)

Effect of Varying Doses of Estradiol Benzoate on the body weight and blood picture in Turkeys

open access: yesThe Iraqi Journal of Veterinary Medicine, 2012
A present study was carried out to investigate the effects of Estradiol benzoate 2 (mg/ml) hormone doses on the body weight and blood picture of Turkeys birds through studying the following parameters: body weight, RBC count , total WBC, MCV, MCH, MCHC ...
Saad J. Gatie, Bassam A. Al-Shimmary
doaj   +1 more source

Metformin induces apoptosis via uterus mitochondrial permeability transition pore opening and protects against estradiol benzoate-induced uterine defect and associated pathophysiological disorder in female Wistar rats

open access: yesBulletin of the National Research Centre, 2021
Background Some antitumor or anticancer agents have been shown to execute cell death by induction of mitochondrial permeability transition (mPT) pore opening in order to elicit their chemotherapeutic effect.
Adeola Oluwakemi Olowofolahan   +3 more
doaj   +1 more source

Pulsed administration for physiological estrogen replacement in mice [version 1; peer review: 2 approved]

open access: yesF1000Research, 2021
Estrogens are important regulators of body physiology and have major effects on metabolism, bone, the immune- and central nervous systems. The specific mechanisms underlying the effects of estrogens on various cells, tissues and organs are unclear and ...
Carmen Corciulo   +9 more
doaj   +1 more source

β-arrestin regulates estradiol membrane-initiated signaling in hypothalamic neurons. [PDF]

open access: yes, 2015
Estradiol (E2) action in the nervous system is the result of both direct nuclear and membrane-initiated signaling (EMS). E2 regulates membrane estrogen receptor-α (ERα) levels through opposing mechanisms of EMS-mediated trafficking and internalization ...
Abrams, Matthew C   +2 more
core   +3 more sources

Response of Sows to Estradiol Benzoate after Weaning.

open access: yesJournal of Veterinary Medical Science, 1994
Estradiol benzoate (E2B) was intramuscularly injected in 3 groups of weaned sows at a dose of 0.2 mg/head on day 0 and on day 2 and at a dose of 0.4 mg/head on day 2, respectively. The blood concentration of LH rose to a peak 60-66 hr after E2B injection. The rates of the occurrence of estrus after E2B treatment in these groups were 85.7, 89.5 and 87.5%
Toshihiko Tsutsui   +2 more
openaire   +4 more sources

OVULATION SYNCHRONIZATION PROTOCOLS AND FACTORS ASSOCIATED WITH PREGNANCY RATE OF ZEBU FEMALES

open access: yesTropical and Subtropical Agroecosystems, 2021
Background. Fixed time artificial insemination is an important tool for the reproductive management of cattle. Objective. To determine the effect of two ovulation synchronization protocols and factors associated with the pregnancy rate of Zebu females ...
Jorge Alonso Peralta-Torres   +2 more
doaj   +1 more source

Estrous behavior in dairy cows: identification of underlying mechanisms and gene functions [PDF]

open access: yes, 2010
Selection in dairy cattle for a higher milk yield has coincided with declined fertility. One of the factors is reduced expression of estrous behavior. Changes in systems that regulate the estrous behavior could be manifested by altered gene expression ...
Beerda, B.   +3 more
core   +2 more sources

Influence of Estradiol Benzoate on Fat Storage.

open access: yesExperimental Biology and Medicine, 1942
In a recent study Loeb and Burr1 showed that female rats store more body fat than males when maintained on a diet rich in saturated fat (hydrogenated coconut oil) but devoid of essential fatty acids. It then became a matter of interest to ascertain whether this finding could be attributed to the effect of estrogen on fat metabolism.
Harold G. Loeb, George O. Burr
openaire   +2 more sources

Exogenous estradiol enhances apoptosis in regressing post-partum rat corpora lutea possibly mediated by prolactin

open access: yesReproductive Biology and Endocrinology, 2005
Background In pregnant rats, structural luteal regression takes place after parturition and is associated with cell death by apoptosis. We have recently shown that the hormonal environment is responsible for the fate of the corpora lutea (CL).
Telleria Carlos M, Goyeneche Alicia A
doaj   +1 more source

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