Results 111 to 120 of about 71,794 (302)

Development of a Zebrafish Embryo‐Based Test System for Thyroid Hormone System Disruption: 3Rs in Ecotoxicological Research

Environmental Toxicology and Chemistry, EarlyView.
Abstract There is increasing concern regarding pollutants disrupting the vertebrate thyroid hormone (TH) system, which is crucial for development. Thus, identification of TH system–disrupting chemicals (THSDCs) is an important requirement in the Organisation for Economic Co‐operation and Development (OECD) testing framework.
Lisa Gölz, Melanie Blanc‐Legendre, Maximilian Rinderknecht, Laura Behnstedt, Sara Coordes, Luisa Reger, Sacha Sire, Xavier Cousin, Thomas Braunbeck, Lisa Baumann   +9 more
wiley   +1 more source

Identification of DNA Sequences that are Necessary and Sufficient for Activin Induction of Ovine Follicle Stimulating Hormone Beta-Subunit.

, 2009
Follicle stimulating hormone (FSH) is an alpha/beta heterodimer central to vertebrate reproduction, and its synthesis depends on expression of its beta-subunit (FSHB). Activin is the primary inducer of FSHB, and previous work from this laboratory showed
Han, Sang-oh
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Transcriptomic signatures reveal systemic adaptations and immune modulation in response to training and competitive racing in horses

Equine Veterinary Journal, EarlyView.
Abstract Background The molecular mechanisms underlying adaptation to physical exertion and racing stress in horses remain incompletely understood. Peripheral blood transcriptomics offers a minimally invasive method to monitor systemic responses to exercise and identify biomarkers of adaptation or overload. Objectives To evaluate transcriptomic changes
Izabela Dąbrowska, Jowita Grzędzicka‐Agko, Paula Kiełbik, Michał Trela, Olga Witkowska‐Piłaszewicz   +4 more
wiley   +1 more source

Protective Effects of Fenugreek and Stevia Extracts on Dexamethasone‐Induced Testicular Damage in a Rat Model

Food Safety and Health, EarlyView.
Fenugreek and stevia extracts protect against dexamethasone‐induced testicular damage in male rats by enhancing antioxidant defenses, improving sperm quality, and restoring hormonal balance, highlighting their potential as natural therapeutics for preventing corticosteroid‐induced reproductive toxicity.
Mosab Gad, Medhat Ibrahim A. Omar, Mohammed I. Elkhateeb, Ahmed A. Zaky   +3 more
wiley   +1 more source

Luteinizing hormone and follicle-stimulating hormone levels in extreme prematurity: Development of reference intervals

, 2008
OBJECTIVES. Establishing pediatric reference intervals has always been challenging, with most ranges used in pediatric laboratories developed over many years. The clinical interpretation of gonadotropins is important in the context of ambiguous genitalia.
Rodney Hunt (20020221), Angela Chiriano (20020224), Ronda Greaves (18044008), Margaret Zacharin (3419000)   +3 more
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Gonadotropin-releasing hormone: one polypeptide regulates secretion of luteinizing and follicle-stimulating hormones

, 1971
A polypeptide isolated from porcine hypothalami stimulates the release of both luteinizing hormone and follicle-stimulating hormone from the pituitaries of several species.
White, W F, Arimura, A, Baba, Y, Redding, T W, Nair, R M, Debeljuk, L, Kastin, A J, Matsuo, H, Schally, A V   +8 more
core   +1 more source

Combination of Lenvatinib and Antibiotics: A Potential Approach to Enhance Sensitivity in Differentiated Thyroid Cancer

International Journal of Cancer, EarlyView.
Although lenvatinib is the current first‐line therapy for radioiodine‐refractory differentiated thyroid carcinoma, its use is limited by severe side effects and reduced sensitivity. Here, the authors assessed the potential of sensitizing differentiated thyroid carcinoma tumor cells with limited lenvatinib responsiveness through the administration of ...
Celina Ablinger, Petra Huber‐Cantonati, Daniela D. Weber, Sarah Pichler, Georg Schischkow, Marta Garcia‐Miralles, Christian Pirich, Gundula Rendl, Teresa Kiener, Thomas Felder, Martin Geroldinger, Robert Terkola, Barbara Kofler, Johanna Pachmayr   +13 more
wiley   +1 more source

Economic evaluation of alternative assisted reproduction techniques in management of infertility in Greece

ClinicoEconomics and Outcomes Research, 2012
Vassilis Fragoulakis,1 Georgia Kourlaba,1 Basil Tarlatzis,2 Minas Mastrominas,3 Nikolaos Maniadakis,11Department of Health Services Management, National School of Public Health, Athens; 2Unit of Human Reproduction, 1st Dept of OB/GYN, Medical School of ...
Fragoulakis V, Kourlaba G, Tarlatzis B, Mastrominas M, Maniadakis N   +4 more
doaj  

The potential of follicle-stimulating hormone peptide-modified triptolide-loaded nanoparticles to induce a mouse model of premature ovarian insufficiency

, 2015
Xiu-Ying Chen,1–3 Wu-Lian Chen,4 Min Ma,1–3 Chao Gu,1,2 Xi-Rong Xiao,1,2 Bin Li1,2 1Obstetrics and Gynecology Hospital, Fudan University, 2Department of Obstetrics and Gynecology of Shanghai Medical College, Fudan University, 3Shanghai Key ...
Xiao XR, Gu C, Ma M, Chen XY, Li B, Chen WL   +5 more
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CHANGES IN FOLLICLE STIMULATING HORMONE DURING THE RAT ESTROUS CYCLE.

, 1968
CHANGES IN FOLLICLE STIMULATING HORMONE DURING THE RAT ESTROUS ...
JAMES ALBERTINE. MCCLINTOCK (7984043)
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