Deși modificarea genei din embrionul uman a pornit o serie de dezbateri anul trecut, un cercetător suedez a realizat intervenția pentru prima dată în istorie.
Pentru prima dată, Friedrik Lanner a început să modifice gena din embrionul uman sănătos. Lanner speră să găsească noi tratamente pentru infertilitate și avort, utilizând tehnologia de modificare a genei CRISPR-Cas9. Acesta va dezactiva gene din embrion pentru a vedea ce rol joacă fiecare în dezvoltarea timpurie, scrie
Descoperă.
Multe persoane consideră că modificarea genei va conduce către proiectarea copiilor în funcție de anumite dorințe ale părinților. De asemenea, ar putea conduce către boli ereditare noi. Lanner a afirmat că aceste cercetări de bază doresc să preîntâmpine situațiile de acest gen.
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