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Endocrine and paracrine regulation of zebrafish spermatogenesis: the Sertoli cell perspective
(Brazilian Coll Animal Reproduction, 2015-01-01)
Spermatogonial stem cells (SSCs) either self-renew or differentiate into spermatogonia that further develop into spermatozoa. Self-renewal occurs when residing in a specific micro-environment (niche) while displacement ...
Endocrine and paracrine regulation of zebrafish spermatogenesis: The Sertoli cell perspective
(2015-01-01)
Spermatogonial stem cells (SSCs) either self-renew or differentiate into spermatogonia that further develop into spermatozoa. Self-renewal occurs when residing in a specific micro-environment (niche) while displacement ...
Testicular ultrastructure and morphology of the seminal pathway in Prochilodus scrofa
(2001-07-01)
The seminiferous tubules of Prochilodus scrofa present a coiled morphological arrangement with intertubular anastomoses and unrestricted spermatogonial distribution. The structural pattern of the seminiferous tubules is ...
Testicular ultrastructure and morphology of the seminal pathway in Prochilodus scrofa
(2001-07-01)
The seminiferous tubules of Prochilodus scrofa present a coiled morphological arrangement with intertubular anastomoses and unrestricted spermatogonial distribution. The structural pattern of the seminiferous tubules is ...
Study of chromosomal and nucleolar aspects in testes of Nysius californicus (Heteroptera: Lygaeidae)
(2007-05-18)
In Nysius californicus (family Lygaeidae, subfamily Orsillinae), a pest commonly known as the seed bug, the chromosome complement is 2n = 16 (12A + 2m + XY), testes are formed by seven seminiferous tubules covered by an ...
Study of chromosomal and nucleolar aspects in testes of Nysius californicus (Heteroptera: Lygaeidae)
(2007-05-18)
In Nysius californicus (family Lygaeidae, subfamily Orsillinae), a pest commonly known as the seed bug, the chromosome complement is 2n = 16 (12A + 2m + XY), testes are formed by seven seminiferous tubules covered by an ...
MORPHOLOGICAL OBSERVATIONS ON THE TESTES OF Physalaemus cuvieri (AMPHIBIA, ANURA)
(Sociedad Chilena de Anatomía, 2002)
Endocrine and paracrine regulation of zebrafish spermatogenesis: the Sertoli cell perspective
(Brazilian Coll Animal Reproduction, 2015)
Endocrine and paracrine regulation of zebrafish spermatogenesis: the Sertoli cell perspective
(Brazilian Coll Animal Reproduction, 2015)
Spermatogenesis of Melipona quadrifasciata anthidioides (Hymenoptera : Apidae): Fate of the atypical spermatids.
(Univ Florence Botany InstFlorenceItália, 2005)