Human sperm capacitate

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Sperm Capacitation

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What Happens to Sperm Once They're Inside a Woman?

Chemotherapy and radiation treatments are known to cause harsh side effects that patients can see or feel throughout their bodies. Yet there are additional, unseen and often undiscussed consequences of these important therapies: the impacts on their future pregnancies and hopes for healthy children. Extensive evidence shows that chemotherapy and radiation treatments are genotoxic, meaning they can mutate the DNA and damage chromosomes in patients' cancerous and noncancerous cells alike. When this occurs in a germline cell -- which are egg cells in women and sperm in men -- it can lead to serious fetal and birth defects in a resulting pregnancy. For the few chemotherapies that have been studied, the risk of mutated sperm diminishes over time, as the treatment agents leave the body and men produce new sperm that were never exposed to the genotoxic agents. But for most chemotherapeutic drugs, there is still no information on their impact on DNA mutations and chromosomal damage to human sperm.
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capacitate

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All сomments (9)

  1. shorty40 14.02.2021

    not small at all

  2. marcosim
    marcosim 17.02.2021

    I would give it to u

  3. mitch_78
    mitch_78 18.02.2021

    Sensational body!

  4. MadKar 18.02.2021

    mmmmmm rica paleta

  5. jackel1088
    jackel1088 19.02.2021

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  6. robpan 19.02.2021

    damn. one of the juciest and most beautiful pussys ive seen on here!

  7. hibs123
    hibs123 19.02.2021

    That's a turn on!

  8. flenss
    flenss 19.02.2021

    very hot pic l love that one

  9. Napoleon85
    Napoleon85 20.02.2021

    Meine Fresse, ich kann gar nicht mehr klar denken *wow*

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