Image: T. Kovacs, MTI/AP
From Nature magazine
Officials in Hungary united this week to condemn ongoing ethnic violence and anti-Semitic attacks, including an assault on the former Chief Rabbi on 5 June. But a cause for further soul-searching has emerged: a scientific scandal recalling discredited notions of racial purity.
Hungary’s Medical Research Council (ETT), which advises the government on health policy, has asked public prosecutors to investigate a genetic-diagnostic company that certified that a member of parliament did not have Roma or Jewish heritage.
The MP in question is a member of the far-right Jobbik party, which won 17% of the votes in the general election of April 2010. He apparently requested the certificate from the firm Nagy Gén Diagnostic and Research, which rents office space at the prestigious Eötvös Loránd University in Budapest. The company produced the document in September 2010, a few weeks before local elections.
The certificate — with the MP’s name blacked out — emerged on the web last month and was seized on by the Hungarian media. One of Nagy Gén’s financial partners, Tibor Benedek — a three-time Olympic water-polo gold medallist and a member of a prominent Jewish family — immediately pulled out of the company.
The ETT’s secretary, József Mandl, chair of medical chemistry at the Semmelweis University in Budapest, says that the certificate is “professionally wrong, ethically unacceptable — and illegal”. The council discussed the issue on 7 June and concluded that the genetic test violates the 2008 Law on Genetics, which allows such testing only for health purposes.
“The council’s stand is important,” says Lydia Gall, an Eastern Europe and Balkans researcher at civil-rights group Human Rights Watch, who is based in Amsterdam. In Hungary, “there have been many violent crimes against Roma and acts of anti-Semitism in the past few years”, she says. Politicians who try to use genetic tests to prove they are ‘pure’ Hungarian fan the flames of racial hatred, she adds.
Nagy Gén scanned 18 positions in the MP’s genome for variants that it says are characteristic of Roma and Jewish ethnic groups; its report concludes that Roma and Jewish ancestry can be ruled out. The certificate adds: “For an interpretation of the test result and for genetic consultation relating to the family-tree research, please contact us as soon as convenient.”
Nagy Gén did not respond to e-mail and telephone requests from Nature for comment. But a statement on its website claims that newspapers had reported the story “incompletely” and points to the certificate’s recommendation for further consultation. It argues that the company “rejects all forms of discrimination, so it has no right to judge the purpose for which an individual will use his or her test result, and so for ethical reasons it could not have refused to carry out the test”.
The certificate first appeared on a right-wing website, which described the intention behind the gene test as “noble”, although it questioned the science. After the news blog Petőfi utca republished the certificate on 14 May, the Hungarian Society of Human Genetics issued a statement condemning the test. István Raskó, director of the Institute of Genetics of the Hungarian Academy of Sciences in Szeged, and the society’s vice-president, says that it is impossible to deduce origins from genetic variations at a few places in the genome. “This test is complete nonsense and the affair is very harmful to the profession of clinical genetics,” he says.
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8 Comments
Add CommentBasically, genetic-testing companies can't be trusted with your results, especially if you're a politician.
Reply | Report Abuse | Link to thisWhat exactly is a Jewish gene?
Reply | Report Abuse | Link to thisA lot of fuss over nothing.
Reply | Report Abuse | Link to thisMac11380 wrote "What exactly is a Jewish gene?"
Because Jews are supposed to marry only other Jews, it is possible to trace both male and female lineage. In the case of male lineage, you separate the Y chromosome which will be passed from father to son almost completely intact. Certain genes are unique to Jews. However, two kinds of Jew exist -- Ashkenazi Jew which aren't genetically of the tribe of Judah (they converted religiously but of course not genetically), and Sephardic Jew, which apparently ARE of the tribe of Judah.
It is possible to lose the markers completely if a father has only daughters, the Y chromosome information is lost forever.
Mitochondrial DNA comes only from the mother and can be used to trace maternal lineage, but as it has many fewer genes, it is not as *particular* in its ability to discern lineage.
Cultures and religions that place considerable stock on actual genetic lineage ought to be permitted, especially in the United States where the First Amendment guarantees the right, to pursue religious studies including genetic study.
On a related topic, DNA testing is valuable to prove, or disprove, certain theories by Mormons for instance. But again, a recognition of the limitations is useful; the markers can vanish in a single generation although it would be unlikely. On the other hand, to expect any genetic markers to survive 2,000 years is extraordinary and apparently only the Jews, and only some of them, have managed this feat.
I meant to add some citations. This is after all at least slightly a scientific site.
Reply | Report Abuse | Link to thishttp://en.wikipedia.org/wiki/Ashkenazi_Jews
http://www.cjp.org/page.aspx?id=127667
http://blogs.discovermagazine.com/gnxp/2009/01/how-ashkenazi-jewish-are-you/
I'm partly Neanderthal, I can't even worry about species purity.
Reply | Report Abuse | Link to thisSO since Sammy Davis Jr was Jewish, he has these genes?
Reply | Report Abuse | Link to thisMac says "SO since Sammy Davis Jr was Jewish, he has these genes?"
Reply | Report Abuse | Link to thisOne of the nice things about the United States and the theory of relativity is that you are free to invent your own logic and definitions. Thus, it is exactly as you say if you wish it to be so.
You may find that others interpret these things more intelligently.
Consider "1 is a rational number" -- shall you say, "So, any rational number is 1?"
That would be silly. A subset is a member of its set, but a set is not a member of its own subset. Genetically traceable Jews are a subset of the set called "Jew". Therefore, a person with genetic markers can properly be considered a member of both the subset and the set; but a member of the set MIGHT, or might not, be a member of the subset.
mggordon: I don't think Mac11380 was serious.
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