Results 11 to 20 of about 50,179 (271)

Interferon-tau infusion into the ovine corpus luteum delays luteolysis†. [PDF]

open access: bronzeBiol Reprod
Guzeloglu A   +7 more
europepmc   +3 more sources

The Role of the Guanosine Nucleotide-Binding Protein in the Corpus Luteum

open access: yesAnimals, 2021
The corpus luteum is a temporary endocrine gland in the ovary. In the ovarian cycle, repeated patterns of specific cellular proliferation, differentiation, and transformation occur that accompany the formation and regression of the corpus luteum ...
Dody Houston Billhaq, Seunghyung Lee
doaj   +1 more source

Synchronization with estradiol benzoate in the presence of the corpus luteum in Wagyu cows increases the number of medium follicles but does not interfere with in vitro production of embryos

open access: yesSemina: Ciências Agrárias, 2021
Reproductive biotechnologies emerge as an important element for livestock, however, some strategies must be modified to adapt the different breeding systems, such as the use of follicular synchronization protocols.
Maria Fernanda Zamai   +7 more
doaj   +1 more source

New Aspects of Corpus Luteum Regulation in Physiological and Pathological Conditions: Involvement of Adipokines and Neuropeptides

open access: yesCells, 2022
The corpus luteum is a small gland of great importance because its proper functioning determines not only the appropriate course of the estrous/menstrual cycle and embryo implantation, but also the subsequent maintenance of pregnancy.
Ewa Mlyczyńska   +13 more
doaj   +1 more source

Expression of leptin and leptin receptor transcript in ovine corpus luteum [PDF]

open access: yesIranian Journal of Veterinary Medicine, 2018
Background: Leptin, the product of the obesity (ob) gene, acts as a signaling adipokine for modulating food intake, energy metabolism and reproductive functions in mammals. Leptin’s effects on the reproductive system at various levels of the hypothalamic-
Mozaffar Karimzadeh Koshkghazi   +1 more
doaj   +1 more source

Gene Expression Profiling of Corpus luteum Reveals Important Insights about Early Pregnancy in Domestic Sheep [PDF]

open access: yes, 2020
The majority of pregnancy loss in ruminants occurs during the preimplantation stage, which is thus the most critical period determining reproductive success. Here, we performed a comparative transcriptome study by sequencing total mRNA from corpus luteum
Honkatukia, Mervi   +5 more
core   +1 more source

Isozymes of glutathione peroxidase in cow ovarian tissue under different physiological and pathological states of the gonad

open access: yesНауковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки, 2023
The article presents a study of glutathione peroxidase (GPO) isozymes content in ovarian tissue under various physiological and pathological states of cow gonads.
M. М. Akymyshyn   +2 more
doaj   +1 more source

CORPUS LUTEUM SIZE AND PLASMA PROGESTERONE CONCENTRATION DURING THE ESTROUS CYCLE IN CHEURFA COW OF ALGERIA

open access: yesAgricultura, 2019
The aim of this study was to assess the relationships between the evolution of the corpus luteum size determined by ultrasonography and plasma progesterone concentration in Cheurfa cows during the estrous cycle.
Mostapha FERROUK   +6 more
doaj   +1 more source

Structure of the ovaries of the Nimba otter shrew, Micropotamogale lamottei, and the Madagascar hedgehog tenrec, Echinops telfairi [PDF]

open access: yes, 2005
The otter shrews are members of the subfamily Potamogalinae within the family Tenrecidae. No description of the ovaries of any member of this subfamily has been published previously.
A.C. Enders   +18 more
core   +1 more source

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