Results 211 to 220 of about 168,606 (377)

A Comprehensive Roadmap of Murine Spermatogenesis Defined by Single-Cell RNA-Seq.

Developmental Cell, 2018
C. D. Green, Qianyi Ma, Gabriel L. Manske, A. Shami, Xianing Zheng, S. Marini, Lindsay Moritz, Caleb Sultan, S. Gurczynski, B. Moore, M. Tallquist, Jun Z. Li, S. S. Hammoud   +12 more
semanticscholar   +1 more source

Gonadal function in males with WFS1 spectrum disorder (Wolfram syndrome)—A European cohort perspective

Andrology, EarlyView.
Abstract Background WFS1 spectrum disorder, also known as Wolfram syndrome (WS) is an ultra‐rare (<1:500,000; ORPHA: 3463) monogenic (OMIM #222300) progressive neuroendocrine and neurodegenerative disorder, characterised by early‐onset insulin‐dependent diabetes, optic atrophy, central diabetes insipidus and sensi‐neuronal deafness.
Julia Rohayem, Olivia Cunningham, Denise Williams, Joachim Wistuba, Liam McCarthy, Timothy G. Barrett, Renuka P. Dias   +6 more
wiley   +1 more source

SPERMATOGENESIS OF THE BLACK-CLAWED CRAB, LOPHOPANOPEUS BELLUS (STIMPSON) RATHBUN

, 1926
Nathan Fasten
openalex   +2 more sources

The spermatogenesis of Sceloporus undulatus [PDF]

, 1915
Edward Elliott MacMorland
openalex   +1 more source

Pharmacogenetics of follicle‐stimulating hormone action in the male

Andrology, EarlyView.
Abstract Male factor infertility (MFI) is involved in half of the cases of couple infertility. The follicle‐stimulating hormone (FSH) therapy is considered efficient to improve semen parameters and pregnancy rate in patients with idiopathic MFI, following the lesson learned from hypogonadotropic hypogonadism.
Andrea Graziani, Giuseppe Grande, Raffele Scafa, Riccardo Selice, Andrea Garolla, Maria Santa Rocca, Cinzia Vinanzi, Alberto Ferlin   +7 more
wiley   +1 more source

The roles and mechanisms of Leydig cells and myoid cells in regulating spermatogenesis

Cellular and Molecular Life Sciences, 2019
Rui Zhou, Jingrouzi Wu, Bang Liu, Yiqun Jiang, Wei Chen, Jian Li, Quanyuan He, Zuping He   +7 more
semanticscholar   +1 more source

Low testosterone in primary infertile men is associated with a history of maternal obesity during pregnancy: Findings from a cross‐sectional study

Andrology, EarlyView.
Abstract Background Maternal obesity increases offspring obesity risk, but limited data exist on its association with reproductive hormones in infertile males. Objectives To investigate the impact of maternal obesity during pregnancy on total testosterone levels in primary infertile men.
Fausto Negri, Luca Boeri, Edoardo Pozzi, Massimiliano Raffo, Riccardo Ramadani, Gabriele Birolini, Federica Passarelli, Christian Corsini, Federico Belladelli, Alessandro Bertini, Rayan Matloob, Alessia d'Arma, Michael L. Eisenberg, Francesco Montorsi, Andrea Salonia   +14 more
wiley   +1 more source

A VOLATILE FACTOR IN RELATION TO IN VITRO SPERMATOGENESIS IN THE CECROPIA SILKWORM

, 1955
Melvin M. Ketchel, Carroll M. Williams
openalex   +2 more sources

ENDOCRINOLOGICAL STUDIES ON SPERMATOGENESIS IN THE SILKWORM, BOMBYX MORI L. [PDF]

, 1969
Shigeo Takeuchi
openalex   +1 more source

Vitamin D levels and biomarkers of male fecundity: A study from the Danish National Birth Cohort

Andrology, EarlyView.
Abstract Background Vitamin D is metabolised throughout the male reproductive system, suggesting a direct regulatory role of vitamin D in male reproduction. Objectives To investigate the association between plasma vitamin D levels at sperm ejaculation and during spermatogenesis and biomarkers of male fecundity in young men.
Anne Gaml‐Sørensen, Nis Brix, Sandra Søgaard Tøttenborg, Christian Lindh, Karin Sørig Hougaard, Siri Eldevik Håberg, Gunnar Toft, Jens Peter Ellekilde Bonde, Cecilia Høst Ramlau‐Hansen   +8 more
wiley   +1 more source