Results 301 to 310 of about 90,893 (356)
Testicular microenvironment disruption in varicocele: mechanisms and implications for spermatogenesis. [PDF]
Front Endocrinol (Lausanne)Ma D +9 more
europepmc +1 more source
Germline and male somatic determinants of sperm length divergence in Drosophila: implications for postcopulatory sexual selection. [PDF]
GeneticsNishimura K +2 more
europepmc +1 more source
Messenger RNA delivery into Sertoli cells restores fertility to congenitally infertile male mice. [PDF]
Stem Cell ReportsKanatsu-Shinohara M +9 more
europepmc +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
General and Comparative Endocrinology, 2010
Spermatogenesis is a developmental process during which a small number of diploid spermatogonial stem cells produce a large number of highly differentiated spermatozoa carrying a haploid, recombined genome. We characterise morphologically the different germ cell stages with particular attention for the spermatogonial generations, including the stem ...
Rüdiger W Schulz +2 more
exaly +6 more sources
Spermatogenesis is a developmental process during which a small number of diploid spermatogonial stem cells produce a large number of highly differentiated spermatozoa carrying a haploid, recombined genome. We characterise morphologically the different germ cell stages with particular attention for the spermatogonial generations, including the stem ...
Rüdiger W Schulz +2 more
exaly +6 more sources
BioFactors, 2001
AbstractPHGPx of rat sperm mitochondrial capsule is cross‐linked and inactive. The enzyme is in part released in an active form by mercaptoethanol. Treatment with H2O2 of reduced and solubilised capsule proteins, in the absence of any added reductant, results in: i) H2O2 consumption which depends on the presence of both, PHGPx activity and protein ...
ROVERI, ANTONELLA +3 more
openaire +4 more sources
AbstractPHGPx of rat sperm mitochondrial capsule is cross‐linked and inactive. The enzyme is in part released in an active form by mercaptoethanol. Treatment with H2O2 of reduced and solubilised capsule proteins, in the absence of any added reductant, results in: i) H2O2 consumption which depends on the presence of both, PHGPx activity and protein ...
ROVERI, ANTONELLA +3 more
openaire +4 more sources
2012
During spermatogenesis, pluripotent germ cells differentiate to become efficient delivery vehicles to the oocyte of paternal DNA. Though male and female germ cells both undergo meiosis to produce haploid complements of DNA, at the same time they also each undergo distinct differentiation processes that result in either sperm or oocytes.
Diana S, Chu, Diane C, Shakes
openaire +2 more sources
During spermatogenesis, pluripotent germ cells differentiate to become efficient delivery vehicles to the oocyte of paternal DNA. Though male and female germ cells both undergo meiosis to produce haploid complements of DNA, at the same time they also each undergo distinct differentiation processes that result in either sperm or oocytes.
Diana S, Chu, Diane C, Shakes
openaire +2 more sources