Results 11 to 20 of about 2,795 (215)

Activins and Inhibins in Cardiovascular Pathophysiology [PDF]

Biomolecules
Activins and inhibins, members of the transforming growth factor β (TGFβ) superfamily, were initially recognized for their opposing effects on the secretion of follicle-stimulating hormone.
Wenyi Tang, Zhilin Gu, Jiuqi Guo, Mingzhi Lin, Hongqian Tao, Dalin Jia, Pengyu Jia   +6 more
doaj   +3 more sources

Molecular Characterization of Recombinant Human Inhibin α- and βB-Subunits and Activin A (βA-βA) Using Raman Spectroscopy [PDF]

Current Issues in Molecular Biology
Members of the transforming growth factor-β (TGF-β) superfamily, including inhibins and activins, are structurally related signaling proteins that regulate reproductive and endocrine physiology.
Weiyu Xiao, Yuzhen Dai, Sofia Martinez Gallardo Quijano, Domna G. Kotsifaki, Anastasia Tsigkou   +4 more
doaj   +2 more sources

Functional data analysis of FSH and inhibin B levels in four ovulatory cycles shows a changing oscillatory interaction during the follicular phase [PDF]

Frontiers in Endocrinology
ObjectiveThe pituitary hormone FSH (follicle-stimulating hormone) and the follicular granulosa cell hormone inhibin B are important in follicle development ending in ovulation.
Stephen J. Usala, A. Alexandre Trindade, David D. Vineyard   +2 more
doaj   +2 more sources

Inactivating the Uninhibited: The Tale of Activins and Inhibins in Pulmonary Arterial Hypertension. [PDF]

Int J Mol Sci, 2023
Advances in technology and biomedical knowledge have led to the effective diagnosis and treatment of an increasing number of rare diseases. Pulmonary arterial hypertension (PAH) is a rare disorder of the pulmonary vasculature that is associated with high
Ryanto GRT, Musthafa A, Hara T, Emoto N.
europepmc   +2 more sources

The Role of TGF-β Signaling Pathway in Determining Small Ruminant Litter Size [PDF]

Biology
The transforming growth factor-beta (TGF-β) superfamily plays a crucial role in regulating female reproductive traits, particularly litter size, in small ruminants, such as sheep and goats.
Ying Han, Guiling Cao, Wenting Chen, Changfa Wang, Muhammad Zahoor Khan   +4 more
doaj   +2 more sources

Evidence of a local negative role for cocaine and amphetamine regulated transcript (CART), inhibins and low molecular weight insulin like growth factor binding proteins in regulation of granulosa cell estradiol production during follicular waves in cattle

Reproductive Biology and Endocrinology, 2006
The ability of ovarian follicles to produce large amounts of estradiol is a hallmark of follicle health status. Estradiol producing capacity is lost in ovarian follicles before morphological signs of atresia.
Ireland James J, Jimenez-Krassel Fermin, Kobayashi Yasuhiro, Smith George W   +3 more
doaj   +2 more sources

Pubertal Dynamics of Sertoli and Leydig Cell Dysfunction in Klinefelter Syndrome. [PDF]

Clin Endocrinol (Oxf)
ABSTRACT Context Klinefelter syndrome (KS), defined by a 47, XXY karyotype, is commonly associated with progressive testicular failure. The precise timing of Sertoli and Leydig cell dysfunction during puberty remains unclear. Objective To determine the onset and progression of testicular insufficiency during puberty in KS, and to assess whether ...
Axelle T, Lefevre C, Boussion S, Colson C, Gueorguieva I, Marcelli F, Barbotin AL, Pigny P, Benderradji H, Leroy C.   +9 more
europepmc   +2 more sources

Maternal TGF-β ligand Panda breaks the radial symmetry of the sea urchin embryo by antagonizing the Nodal type II receptor ACVRII. [PDF]

PLoS Biology
In the highly regulative embryo of the sea urchin Paracentrotus lividus, establishment of the dorsal-ventral (D/V) axis critically depends on the zygotic expression of the TGF-β nodal in the ventral ectoderm.
Praveen Kumar Viswanathan, Aline Chessel, Maria Dolores Molina, Emmanuel Haillot, Thierry Lepage   +4 more
doaj   +2 more sources

A nationwide assessment of hepatocellular adenoma resection: Indications and pathological discordance

Hepatology Communications, EarlyView., 2022
Abstract Hepatocellular adenomas (HCAs) are benign liver tumors associated with bleeding or malignant transformation. Data on the indication for surgery are scarce. We analyzed indications and outcome of patients operated for HCAs < 50 mm compared to HCAs ≥ 50 mm. Changes in final postoperative diagnosis were assessed.
Martijn P. D. Haring, Arthur K. E. Elfrink, Christiaan A. J. Oudmaijer, Paul C. M. Andel, Alicia Furumaya, Nenke de Jong, Colin J. J. M. Willems, Thijs Huits, Julie M. L. Sijmons, Eric J. T. Belt, Koop Bosscha, Esther C. J. Consten, Mariëlle M. E. Coolsen, Peter van Duijvendijk, Joris I. Erdmann, Paul Gobardhan, Robbert J. de Haas, Tjarda van Heek, Hwai‐Ding Lam, Wouter K. G. Leclercq, Mike S. L. Liem, Hendrik A. Marsman, Gijs A. Patijn, Türkan Terkivatan, Babs M. Zonderhuis, Izaak Quintus Molenaar, Wouter W. te Riele, Jeroen Hagendoorn, Alexander F. M. Schaapherder, Jan N. M. IJzermans, Carlijn I. Buis, Joost M. Klaase, Koert P. de Jong, Vincent E. de Meijer, the Dutch Benign Liver Tumor Group, R. B. Takkenberg, J. Verheij, O. M. van Delden, J. I. Erdmann, B. V. van Rosmalen, A. Furumaya, G. Kazemier, D. Ramsoekh, J. N. M. IJzermans, R. A. de Man, M. D. Doukas, M. G. Thomeer, A. J. Klompenhouwer, A. F. M. Schaapherder, M. E. Tushuizen, M. J. Coenraad, A. S. L. P. Crobach, M. C. Burgmans, S. Feshtali, M. M. E. Coolsen, M. Kramer, J. C. Beckervordersandforth, I. V. Samarska, C. van der Leij, R. Miclea, J. H. W. de Wilt, P. B. van den Boezem, E. T. T. L. Tjwa, I. Munsterman, S. Vos, S. van Koeverden, V. E. de Meijer, F. J. C. Cuperus, R. J. de Haas, E. W. Duiker, M. P. D. Haring   +70 more
wiley   +1 more source

New Insights of Inhibins in Ovarian Physiology of Fish

, 2020
New Insights of Inhibins in Ovarian Physiology of ...
IA Bhat (14546927), C Selvaa Kumar (13517251), DD Jagtap (14546930), I Ahmad (13327485), S Ferosekhan (13517254), Luis Afonso (13056738)   +5 more
core   +2 more sources