1 / 6

personal genetics education project

personal genetics education project. Method to test for certain genetic traits in an embryo Embryo is created via in vitro fertilization Genetic testing occurs when embryo is 2-4 days old, typically at the 8-cell stage A single cell is removed and tested

rumer
Télécharger la présentation

personal genetics education project

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. personal genetics educationproject • Method to test for certain genetic traits in an embryo • Embryo is created via in vitro fertilization • Genetic testing occurs when embryo is 2-4 days old, typically at the 8-cell stage • A single cell is removed and tested • Results of testing are used to decide which embryos to implant in prospective mother’s uterus What is preimplantation genetic diagnosis?

  2. personal genetics educationproject PGD being performed on a 3-day old embryo Image via http://www.obgyn.net/Frontiers_In_Reproductive_Medicine/images/PGD.gif

  3. personal genetics educationproject Real Families impacted by PGD: Molly and Adam Nash and the Hashmis http://news.bbc.co.uk/olmedia/955000/images/_955928_nash150.jpg http://www.telegraph.co.uk/news/graphics/2007/08/01/nivf101.jpg

  4. personal genetics educationproject Fanconi’s allele Unaffected (carrier) Unaffected (carrier) Non-Fanconi’s allele How is Fanconi’s anemia inherited? Affected Unaffected (carrier) Unaffected (carrier) Unaffected (non carrier)

  5. personal genetics educationproject What are the most common uses of PGD?

  6. personal genetics educationproject Public attitudes on acceptable uses of PGD:

More Related