Results 21 to 30 of about 440,113 (262)

Secretory products of the corpus luteum and preeclampsia.

open access: yesHuman Reproduction Update, 2021
BACKGROUND Despite significant advances in our understanding of the pathophysiology of preeclampsia (PE), there are still many unknowns and controversies in the field.
M. M. Pereira, M. Mainigi, J. Strauss
semanticscholar   +1 more source

Luteinizing Hormone Regulation of Inter-Organelle Communication and Fate of the Corpus Luteum

open access: yesInternational Journal of Molecular Sciences, 2021
The corpus luteum is an endocrine gland that synthesizes the steroid hormone progesterone. luteinizing hormone (LH) is a key luteotropic hormone that stimulates ovulation, luteal development, progesterone biosynthesis, and maintenance of the corpus ...
E. Przygrodzka, M. Plewes, John S. Davis
semanticscholar   +1 more source

HIF-1α/BNIP3-Mediated Autophagy Contributes to the Luteinization of Granulosa Cells During the Formation of Corpus Luteum

open access: yesFrontiers in Cell and Developmental Biology, 2021
During the luteinization after ovulation in mammalian ovary, the containing cells undergo an energy consuming function re-determination process to differentiate into luteal cells under avascular environment.
Zonghao Tang   +11 more
semanticscholar   +1 more source

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

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

Formation and early development of the corpus luteum in pigs.

open access: yesReproduction (Cambridge, England) Supplement, 2020
Numerous corpora lutea form from the multiple follicles that ovulate during the oestrous cycle of pigs. Vascular elements invade the follicle from the theca compartment, first centripetally, and subsequently by lateral branching of centripetal veins and ...
Bruce D. Murphy   +5 more
semanticscholar   +1 more source

Hemorrhagic corpus luteum: Clinical management update

open access: yesJournal of Turkish Society of Obstetric and Gynecology, 2020
Hemorrhagic corpus luteum (HCL) is an ovarian cyst formed after ovulation and caused by spontaneous bleeding into a corpus luteum (CL) cyst. When HCL rupture happens, a hemoperitoneum results.
M. Medvediev   +3 more
semanticscholar   +1 more source

The Accuracy of Transrectal Ultrasonography Diagnostic for Examination of Ovarian Structures in Cattle

open access: yesJurnal Sain Veteriner, 2015
The study aimed to determine the accuracy of ovarian follicle and corpus luteum measurements in vivo using ultrasonography diagnostic and in vitro after slicing of the ovaries.
Prabowo Purwono Putro
doaj   +1 more source

Home - About - Disclaimer - Privacy