Partial deletion of chromosome 8 β-defensin cluster confers sperm dysfunction and infertility in male mice.

Sperm evaluations of SLE patients showed that the median of sexual abstinence, means of sperm volume, pH, sperm con- centration, total sperm count and sperm progressive motility

This empirical study focuses on major sport events’ threats (from Heysel Park in 1985 to the 2016 Olympics in Rio) and on how police forces and destinations keep on improving skills

Em nosso trabalho, por estarmos trabalhando com crianças do primei- ro ciclo do Ensino Fundamental, as relações explicativas para nossa situação geográfica se limita- ram ao

FOXO proteins represent a subfamily of transcription factors conserved from Caenorhabditis elegans to mammals that act as key regulators of longevity downstream of insulin

Structure and effect of sulfated polysaccharides from the sea urchin egg jelly as inducers of the acrosome reaction in sperm of three species that co-exist in the sea harbor of Rio

taxa de fertilidade foi fornecida pela central de inseminação artificial, sendo oriunda de inseminações realizadas em fazendas, sem o controle da central que só conhece a qualidade

To evaluate sperm concentration, morphology and motility from semen donors in the city of São Paulo from 1992 to 2003, comparing data of the first and second sperm

PESA: percutaneous epididymal sperm aspiration; TESA: testicular sperm aspiration; MESA: microsurgical epididymal sperm aspiration; TESE: testicular sperm extraction;