Autophagy is increased in cryptorchid testis resulting in abnormal spermatozoa

Autor: Marina G Yefimova, Antoine Buschiazzo, Agnes Burel, Marie-Therese Lavault, Celine Pimentel, Guilhem Jouve, Sylvie Jaillard, Bernard Jegou, Nicolas Bourmeyster, Celia Ravel

Publikováno v: Asian Journal of Andrology, Vol 21, Iss 6, Pp 570-576 (2019)

Autophagy is involved in spermatogenesis by regulating germ cell maturation. This catabolic process increases with hyperthermic conditions to prevent the accumulation of damaged organelles. Cryptorchidism is associated with impairment of germ cell ma

Externí odkaz: https://doaj.org/article/c5d35e6ee6c541c1b481ff3bac63ab08

Historic Considerations in Male Reproduction

Autor: Bernard Jegou, Michael K. Skinner

Publikováno v: Reference Module in Biomedical Sciences

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dfd4f3f0ae1260be9088015a3d396899
https://doi.org/10.1016/b978-0-12-801238-3.64554-3

Phagocytosis by Sertoli Cells: Analysis of Main Phagocytosis Steps by Confocal and Electron Microscopy

Autor: Marina G, Yefimova, Nadia, Messaddeq, Annie-Claire, Meunier, Anne, Cantereau, Bernard, Jegou, Nicolas, Bourmeyster

Publikováno v: Methods in Molecular Biology
Methods in Molecular Biology, Humana Press/Springer Imprint, 2018, 1748, pp.85-101. ⟨10.1007/978-1-4939-7698-0_8⟩
Methods in Molecular Biology, 2018, 1748, pp.85-101. ⟨10.1007/978-1-4939-7698-0_8⟩
Methods in Molecular Biology (Clifton then Totova)
Methods in Molecular Biology (Clifton then Totova), Humana Press (Springer Imprint), 2018, 1748, pp.85-101. 〈10.1007/978-1-4939-7698-0_8〉

International audience; Sertoli cells were discovered in the seminiferous tubules by Enrico Sertoli in 1865 (Morgagni 7:31-33, 1865). Intense phagocytosis is, in the context of spermatogenesis cycle, morphologically the most noticeable function of Se

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::6ad7b07198c6424a63e85bfc9fc9301e
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01730283

Multi-System Endocrine Disruption

Autor: Jean-Pierre Bourguignon, Bernard Jégou, Bernard Kerdelhué, Jorma Toppari, Yves Christen

Endocrine disruption is an expanding field due to the numerous chemicals involved and, as evidenced more recently, the variety of homeostatic systems that they can alter throughout life. The gathering of experts from all over the world should help to

Effects of experimental cryptorchidism on testicular function in adult rats

Autor: Bernard Jegou, David M. de Kretser, Gail P. Risbridger

Publikováno v: Journal of andrology. 4(1)

The effects of surgically-induced cryptorchidism on testicular function in adult rats was studied, with particular emphasis on the temporal relationship between the onset of cryptorchidism and a number of parameters of Sertoli cell, Leydig cell, and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a540d48d10d2e9aa36c7a9ef2596484a
https://pubmed.ncbi.nlm.nih.gov/6132907