Niciunul dintre bărbaţii care au participat la experiment nu producea suficientă spermă pentru a putea să procreeze, iar oamenii de ştiinţă consideră că, în viitor, noua tehnologie ar putea duce la tratarea bărbaţilor cu probleme de infertilitate.
„Rezultatele noastre sunt primele care oferă un model experimental pentru studierea dezvoltării spermei. Prin urmare, există potenţial pentru aplicarea terapiilor celulare în clinici, de exemplu, astfel încât să putem crea un număr tot mai mare de spermatozoizi cât mai viabili în laborator”, a declarat Reijo Pera, coordonatorul cercetării, de la Institutul de medicină regenerativă şi de biologia celulelor-suşă de la Universitatea din Stanford.
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