November 21, 2005

Fetal & Embryonic Genetic Testing In The NYT

Two heavy articles in the NYT today on the uses of genetic testing in the earliest stages of conception and pregnancy:

  • First, a report on Preimplantation Genetic Diagnosis, or P.G.D., in which embryos from high-risk parents (e.g., older women, women with histories of genetic disorders or pregnancy difficulties, parents with genetic propensities for debilitating/fatal conditions like Tay-Sachs, cystic fibrosis, etc.) are tested at the 8-cell stage. Ideally, only healthy embryos are then implanted. That's the theory, anyway.

    Screening for Abnormal Embryos Offers Couples Hope After Heartbreak
    [nyt]

  • Then, the big story--to me, anyway, since it has much farther-reaching impacts: a look at what disabled people and their families and bioethicists think about genetic screening during early pregnancy. It's another angle on the Down Syndrome/abortion question, and I found it extremely thoughtful and generally balanced. It's the kind of approach I wish the Washington Post's writer would've taken a while back. And it's the kind of discussion any parents-to-be should be having as they approach pregnancy and testing decisions.

    The Problem With an Almost-Perfect Genetic World [nyt]

  • Google DT


    Contact DT

    Daddy Types is published by Greg Allen with the help of readers like you.
    Got tips, advice, questions, and suggestions? Send them to:
    greg [at] daddytypes [dot] com

    Join the [eventual] Daddy Types mailing list!


    Archives

    copyright

    copyright 2024 daddy types, llc.
    no unauthorized commercial reuse.
    privacy and terms of use
    published using movable type