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Autor:
Misato Tanakadate, Masafumi Tetsuka
Publikováno v:
Endocrine Connections, Vol 8, Iss 7, Pp 1029-1039 (2019)
Endocrine Connections
Endocrine Connections
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The bovine cumulus-oocyte complex (COC) is capable of converting cortisone, an inert glucocorticoid to active cortisol. This mechanism is mediated by 11β-hydroxysteroid oxidoreductase type 1 (HSD11B1), whose expression dramatica
The bovine cumulus-oocyte complex (COC) is capable of converting cortisone, an inert glucocorticoid to active cortisol. This mechanism is mediated by 11β-hydroxysteroid oxidoreductase type 1 (HSD11B1), whose expression dramatica
Autor:
Eric Schmitt, Pierre F. Ray, Roland Abi Nahed, Emilie Le Blévec, Richard Le Boucher, Sabine Camugli, Jean-Pascal Hograindleur, Guillaume Martinez, Christophe Arnoult, Jessica Escoffier
Publikováno v:
Reproduction. 156:463-476
For artificial insemination (AI) to be successful, it is essential that sperm delivery be perfectly timed relative to ovulation, as sperm lifespan is limited due to oxidative metabolism induced by capacitation. Extending the window of sperm capacitat
Inhibition of luteolysis and embryo-uterine interactions during the peri-implantation period in pigs
Publikováno v:
Scopus-Elsevier
Inhibition of luteolysis and establishment of pregnancy in pigs results from oestrogen secretion by the conceptuses and requires progesterone produced by the corpus luteum (CL). An integral part of maternal recognition of pregnancy in the pig is the
Autor:
D. Schams
Publikováno v:
Bioscientifica Proceedings.
The variety of peptides synthesized by the corpus luteum (relaxin, vasopressin, oxytocin and oxytocin-related neurophysin) and their possible intracellular effects are reviewed. After luteinization of the granulosa cells and in response to LH and FSH
Autor:
Joy L. Pate
Publikováno v:
Bioscientifica Proceedings.
This review focuses on factors that may affect the sensitivity of the corpus luteum to uterine prostaglandin F2alpha (PGF2alpha) and embryonic signals. The heterogeneity of the types of cell that are present within the corpus luteum results in comple
Autor:
M. G. Hunter
Publikováno v:
Bioscientifica Proceedings.
An inadequate luteal phase occurs in domestic ruminants in several physiological situations (e.g. puberty, post partum), and also following the induction of ovulation in anoestrous ewes with GnRH treatment. The induced corpora lutea (CL) initially de
Publikováno v:
Journal of Molecular Endocrinology. 56:301-309
This study investigates the effectiveness and mechanisms of a serum- and glucocorticoid-inducible kinase 1 (SGK1) inhibitor in counteracting hyperglycemia. In an in vivo experiment, we demonstrated that after an 8-week treatment with an SGK1 inhibito
Autor:
Dai-Han Cheng, Shinn-Chih Wu, Shau-Ping Lin, Déborah Bourc'his, Antonin Morillon, Timothy Bestor, Winston Teng-Kui Cheng, Chih-Yun Yu, Chu-Fan Mo, Li-Ying Sung, Marina Pinskaya, Tzu-Hao Kao, Chia-Wei Lu, Kai-Wei Chang, Shih-Shun Lin, Hung-Fu Liao
Publikováno v:
Reproduction
Reproduction, BioScientifica, 2015, 150 (4), pp.245-256. ⟨10.1530/REP-15-0031⟩
Reproduction, 2015, 150 (4), pp.245-256. ⟨10.1530/REP-15-0031⟩
Reproduction, BioScientifica, 2015, 150 (4), pp.245-256. ⟨10.1530/REP-15-0031⟩
Reproduction, 2015, 150 (4), pp.245-256. ⟨10.1530/REP-15-0031⟩
Nuclear transfer (NT) is a technique used to investigate the development and reprogramming potential of a single cell. DNA methyltransferase-3-like, which has been characterized as a repressive transcriptional regulator, is expressed in naturally fer
Autor:
Michael W. Pankhurst, Ian S. McLennan
Publikováno v:
Journal of Endocrinology. 226:R45-R57
Anti-Müllerian hormone (AMH) is a multi-faceted gonadal cytokine. It is present in all vertebrates with its original function in phylogeny being as a regulator of germ cells in both sexes, and as a prime inducer of the male phenotype. Its ancient fu
Publikováno v:
REPRODUCTION. 143:523-529
Sertoli cell proliferation occurs in two major waves after birth, one neonatally and another prepubertally, each contributing to final testicular size and sperm production. However, little is known about the regulation of either wave. We have previou