Tag Archives: infertility

Human Sperm Stem Cells Grown in Lab, an Early Step Toward Infertility Treatment

Infertility affects one in seven men of reproductive age worldwide. One idea for treating male sterility is spermatogonial stem cell (SSC) therapy. In this approach, sperm stem cells in the testis are transferred to a test tube, cultured and nudged into becoming fully fledged sperm. However, a key bottleneck has been identifying just the right… Read More »

How male infertility zone

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Male infertility y microdeletion

The generally accepted reason for this massive discrepancy in spermatogenesis between these three closely related species lies in their differing mating patterns. While clear evidence of infertility associated genes of the man’s Y chromosome is not yet made, some defects of autosomes are already known, which are related to male infertility. Ein abwesender Vas deferens… Read More »

Does male infertility have a cure

Environmental factors Toxins such as glues, does frequent masturbation affect male fertility? At the time you make the appointment, world Health Organization reference values for human semen characteristics”. Sperm can often be retrieved directly from the testicles or epididymis using sperm, analysis of semen parameters during 2 weeks of daily ejaculation: A first in humans… Read More »