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alpha(1)-adrenoceptor subtypes in rat epididymis and the effects of sexual maturation
(Soc Study Reproduction, 2002-02-01)
We have characterized the expression of alpha(1)-adrenoceptor in epididymis from rats in different stages of sexual maturation: 40 (immature), 60 (young adult), and 120 (adult) days of age. Plasma testosterone levels were ...
Telocytes of the male urogenital system: Interrelationships, possible functions, and pathological implications
(2021-01-01)
The male urogenital system is composed of the reproductive system and the urinary tract; they have an interconnected embryonic development and share one of their anatomical components, the urethra. This system has a highly ...
Análise do viroma seminal humano e suas implicações na fertilidade masculina: uma revisão da literatura
(Universidade Federal do Rio Grande do NorteBrasilUFRNBiomedicinaDepartamento de Bioquímica, 2022-02-09)
Infertility affects millions of couples in reproductive age worldwide, with a male factor being a primary or contributing cause in approximately 50% of cases. Male infertility is a complex multifactorial pathological ...
Reproductive biology of Phymaturus Spectabilis (Liolaemidae): females skip reproduction in cold and harsh environments of Patagonia, Argentina
(Herpetological Conservation and Biology, 2014-07-13)
Herein, we describe the reproductive biology of Phymaturus spectabilis, a lizard species that inhabits rocky outcrops in cold and arid environments of the Patagonian steppe of Argentina. We studied male and female reproductive ...
Immunolocalization of aquaporins 1, 2 and 7 in rete testis, efferent ducts, epididymis and vas deferens of adult dog
(Springer, 2008-05-01)
The transepithelial movement of water into the male reproductive tract is an essential process for normal male fertility. Protein water channels, referred to as aquaporins (AQPs), are involved in increasing the osmotic ...
Immunolocalization of aquaporins 1, 2 and 7 in rete testis, efferent ducts, epididymis and vas deferens of adult dog
(Springer, 2008-05-01)
The transepithelial movement of water into the male reproductive tract is an essential process for normal male fertility. Protein water channels, referred to as aquaporins (AQPs), are involved in increasing the osmotic ...
Morphology and histology of male and female reproductive systems in the inseminating species Scoloplax distolothrix (Ostariophysi : Siluriformes : Scoloplacidae)
(Wiley-Blackwell, 2008-09-01)
The morphology and histology of male and female reproductive systems were examined in Scoloplax distolothrix. Internal insemination was documented in this species by the presence of sperm within the ovaries. Mature males ...
Morphology and histology of male and female reproductive systems in the inseminating species Scoloplax distolothrix (Ostariophysi : Siluriformes : Scoloplacidae)
(Wiley-Blackwell, 2008-09-01)
The morphology and histology of male and female reproductive systems were examined in Scoloplax distolothrix. Internal insemination was documented in this species by the presence of sperm within the ovaries. Mature males ...
Caffeine reduces cadmium accumulation in the organism and enhances the levels of antioxidant protein expression in the epididymis
(Pergamon-elsevier Science LtdOxfordInglaterra, 2013)
Toxic action of Acmella oleracea extract on the male reproductive system of Amblyomma cajennense ticks
(2017-09-15)
The present study evaluated through morphohistological and histochemical techniques the effects of different concentrations of crude ethanolic extract of A. oleracea (EEAO) (Jambu) on the male reproductive system of Amblyomma ...