The Shmooze

Jews Share Genetic Roots

By Elissa Strauss

  • Print
  • Share Share

A new genetic study, the largest of its kind, has found a genetic link between seven distinct groups of Jews, confirming a communal origin in the Middle East. The study, which was led by Harry Ostrer, a geneticist at New York University School of Medicine, and published yesterday in The American Journal of Human Genetics, proved that while Iranian, Iraqi, Syrian, Italian, Turkish, Greek and Ashkenazi Jews all have their own genetic signature, they show some overlap.

Researchers discovered that 2,500 years ago Iranian and Iraqi Jews separated from European and Syrian Jews and formed distinct groups, but with a common origin. They also learned that any two Ashkenazi Jews are likely to share as much DNA as fourth or fifth cousins.

The findings of the study will help researchers to better understand disease genes present in ethnic groups, including the breast cancer gene common in Ashkenazi Jews.

To read an editorial on the subject, click here.


Permalink | | Share | Email | Print | Filed under: Middle East, New York University, Jewish Roots, Genetic, American Journal Of Human Genetics

The Jewish Daily Forward welcomes reader comments in order to promote thoughtful discussion on issues of importance to the Jewish community. In the interest of maintaining a civil forum, The Jewish Daily Forwardrequires that all commenters be appropriately respectful toward our writers, other commenters and the subjects of the articles. Vigorous debate and reasoned critique are welcome; name-calling and personal invective are not. While we generally do not seek to edit or actively moderate comments, our spam filter prevents most links and certain key words from being posted and The Jewish Daily Forward reserves the right to remove comments for any reason.




Find us on Facebook!
  • What do you think of Wonder Woman's new look?
  • "She said that Ruven Barkan, a Conservative rabbi, came into her classroom, closed the door and turned out the lights. He asked the class of fourth graders to lie on the floor and relax their bodies. Then, he asked them to pray for abused children." Read Paul Berger's compelling story about a #Savannah community in turmoil:
  • “Everything around me turns orange, then a second of silence, then a bomb goes off!" First installment of Walid Abuzaid’s account of the war in #Gaza:
  • Is boredom un-Jewish?
  • Let's face it: there's really only one Katz's Delicatessen.
  • "Dear Diaspora Jews, I’m sorry to break it to you, but you can’t have it both ways. You can’t insist that every Jew is intrinsically part of the Israeli state and that Jews are also intrinsically separate from, and therefore not responsible for, the actions of the Israeli state." Do you agree?
  • Are Michelangelo's paintings anti-Semitic? Meet the Jews of the Sistine Chapel: http://jd.fo/i4UDl
  • What does the Israel-Hamas war look like through Haredi eyes?
  • Was Israel really shocked to find there are networks of tunnels under Gaza?
  • “Going to Berlin, I had a sense of something waiting there for me. I was searching for something and felt I could unlock it by walking the streets where my grandfather walked and where my father grew up.”
  • How can 3 contradictory theories of Yiddish co-exist? Share this with Yiddish lovers!
  • "We must answer truthfully: Has a drop of all this bloodshed really helped bring us to a better place?”
  • "There are two roads. We have repeatedly taken the one more traveled, and that has made all the difference." Dahlia Scheindlin looks at the roots of Israel's conflict with Gaza.
  • Shalom, Cooperstown! Cooperstown Jewish mayor Jeff Katz and Jeff Idelson, director of the National Baseball Hall of Fame, work together to oversee induction weekend.
  • A boost for morale, if not morals.
  • from-cache

Would you like to receive updates about new stories?




















We will not share your e-mail address or other personal information.

Already subscribed? Manage your subscription.