Results 71 to 80 of about 73,970 (344)

Gonadotropins treatment prior to microdissection testicular sperm extraction in non-obstructive azoospermia: a single-center cohort study

Reproductive Biology and Endocrinology, 2022
Background Microdissection testicular sperm extraction (micro-TESE) in combination with ICSI can make paternity possible for non-obstructive azoospermia (NOA) patients.
Tianwen Peng, Chen Liao, Xin Ye, Zhicong Chen, Yu Lan, Xin Fu, Geng An   +6 more
doaj   +1 more source

Growth Hormone Treatment in Patients With KBG Syndrome: Novel Insights, Challenges and Recommendations From Six New Patients and Literature Review

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT KBG syndrome is one of the most frequent neurodevelopmental disorders and is caused by ANKRD11 variants. Postnatal short stature is observed in ~50% of patients. Recombinant human growth hormone (rhGH) has become a valuable treatment for patients with growth hormone deficiency (GHD) along with Prader–Willi and Turner syndrome. Limited evidence
Sietse M. Aukema, Kim Vandenput, Emanuela Scarano, Himanshu Goel, Lily Guo, Michiel Vanneste, Koen Devriendt, Nitash Zwaveling‐Soonawala, Cordula Kiewert, Alma Kuechler, Ilaria Parenti, Eleonora Orlandini, Elke de Boer, Siddharth Banka, Elizabeth Wall, Gholson J. Lyon, Karen J. Low, Joyce M. Geelen, Yvonne G. van der Zwan, Charlotte W. Ockeloen   +19 more
wiley   +1 more source

Evaluation of Predictors of Response to Ovulation Induction Using Letrozole in Women with Polycystic Ovary Syndrome: A Prospective Cohort Study

Journal of Human Reproductive Sciences
Background: Ovulation induction (OI) in patients with polycystic ovary syndrome (PCOS) remains challenging, and several biomarkers have been evaluated for their ability to predict ovulation.
Shanti Tholiya, Archana Kumari, Reeta Mahey, Mani Kalaivani, Hem Chandra Sati, Mona Sharma, Aarthi K. Jayraj, Neena Malhotra   +7 more
doaj   +1 more source

Chrysemys [PDF]

, 1988
Number of Pages: 8Integrative BiologyGeological ...
Ernst, Carl H.
core   +1 more source

Transcriptome analysis reveals effects of ethynylestradiol and bisphenol A on multiple endocrine and metabolic pathways in the pituitary and liver of female Atlantic cod (Gadus morhua)

Frontiers in Endocrinology
IntroductionThe pituitary and liver are among the main sites of action of estrogens in fish. Years of research has shown that xenoestrogens can interfere with functions of estrogens. There is however incomplete understanding of xenoestrogen targets genes,
Fekadu Yadetie, Xiaokang Zhang, Anna Reboa, Gwenaëlle Samantha Chloe Noally, Mariann Eilertsen, Mitchell Stewart Fleming, Jon Vidar Helvik, Inge Jonassen, Anders Goksøyr, Odd André Karlsen   +9 more
doaj   +1 more source

Effects of Aroclor 1254 on LH and 17,20β-P secretion in female Prussian carp (Carassius gibelio Bloch) in the spawning season

Czech Journal of Animal Science, 2013
The effects of Aroclor 1254 on the secretion of luteinizing hormone (LH) and 17,20β-dihydroxy-4-pregnen-3-one (17,20β-P) in female Prussian carp (Carassius gibelio Bloch) at the time of their natural spawning were determined.
M. Socha, M. Sokołowska-Mikołajczyk, P. Szczerbik, J. Chyb, P. Epler   +4 more
doaj   +1 more source

Comparison of antimüllerian hormone levels and antral follicle count as predictor of ovarian response to controlled ovarian stimulation in good-prognosis patients at individual fertility clinics in two multicenter trials [PDF]

, 2015
Objective To compare antimüllerian hormone (AMH) and antral follicle count (AFC) as predictors of ovarian response to controlled ovarian stimulation at individual fertility clinics.
Arce, Joan-Carles, Klein, Bjarke M., Nelson, Scott M.   +2 more
core   +1 more source

Functional Divergence of Glycoprotein Hormone Receptors [PDF]

, 2010
Two lamprey glycroprotein hormone receptors (lGpH-R I and II) highly similar with gnathostome GpH-Rs were cloned from sea lamprey testes and thyroid, respectively.
Freamat, Mihael, Sower, Stacia A.
core   +3 more sources

Deciphering the skeletal interoceptive circuitry to control bone homeostasis

BMEMat, EarlyView.
This review introduces the skeletal interoceptive circuitry, covering the ascending signals from bone tissues to the brain (sensors), the central neural circuits that integrate this information and dispatch commands (CPU), and the descending pathways that regulate bone homeostasis (effectors).
Yefeng Wu, Jiusi Guo, Zhen Chen, Fengwei Zhang, Billy Kwok Chong Chow, Zhuofan Chen, Kelvin Wai‐Kwok Yeung, Wei Qiao   +7 more
wiley   +1 more source

RFRP3 influences basal lamina degradation, cellular death, and progesterone secretion in cultured preantral ovarian follicles from the domestic cat. [PDF]

, 2019
The hypothalamic neuropeptide RFRP3 can suppress hypothalamic GnRH neuron activation and inhibit gonadotropin release from the anterior pituitary. RFRP3 is also produced locally in the ovary and can inhibit steroidogenesis and follicle development in ...
Bentley, George, Comizzoli, Pierre, Wilsterman, Kathryn   +2 more
core   +1 more source