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'Pro-choice Community' Should Find New 'Way Of Talking About Reproductive Freedom,' Opinion Piece Says
"Most of the push-back" from antiabortion-rights advocates to a recent e-mail message from author Judy Blume on behalf of Planned Parenthood -- which asked mailing list subscribers for donations -- was generated by an article in the antiabortion-rights publication LifeNews, columnist Meghan Daum writes in a Los Angeles Times opinion piece. The article put a "heavy, misrepresentative spin" on Blume"s message, which urged donors to "do all [they] can to support" the increasing number of women turning to Planned Parenthood centers for health care during the economic downturn.The LifeNews article said, "Blume notes how more women are seeking abortions from Planned Parenthood because of the difficult economy, and she urges readers of the e-mail to use that as a reason to support the abortion business." According to Daum, "this is just the kind of thing that makes abortion-rights advocates apoplectic," noting that abortion-rights advocates "fired-back" in the "blogosphere ... imparting the statistic about abortion making up only 3% of Planned Parenthood"s services and pointing out that many of the women being yelled at by picketers in clinic parking lots aren"t even pregnant but, rather, trying to avoid getting pregnant." Daum continues that the organization, much like Blume, "occupies a clear position on the post-Roe cultural map," adding, "Generally speaking, if you"re on board with abortion rights, you"re on board with Planned Parenthood." In addition, if you are against abortion rights, the "organization is the headquarters of Godlessness," she adds. Daum writes that it is not difficult to see why Planned Parenthood enlisted Blume -- an "icon of 1970s-era feminism and its efforts on behalf of sex education and women"s health" -- because she conjures "nostalgia for the early days of the fight that makes pro-choicers want to keep fighting today."Daum writes that as she watched this "saga unfold in [her] inbox," she was "struck by a troubling question. Even though Blume may not be associated with abortion in and of itself … is there something about her persona that signals a lack of dispassion about its ramifications? Is she reminding people of a time when, in the relief of Roe being decided, there was a cultural perception that abortion was a simple procedure that needn"t come with attendant emotional baggage?"Daum adds that there is "no denying that the language and overall tone around abortion has changed. Despite what many pro-life groups seem to think, most abortion-rights advocates prefer "safe, legal and rare" to "no big deal."" According to Daum, President Obama, "pro-choice though he is, is hardly strident -- and even a little evasive -- on the issue." She adds that Obama favors language about reducing the need for abortions and "finding common ground with the other side." Daum notes that the pop cultural arena "has become downright allergic to the issue" of abortion, with a recent movie coining the term "shmashmortion" because the characters "can"t even get the word out." Daum adds that although Blume "was undoubtedly effective" at bringing in funding for Planned Parenthood, perhaps what might have been "even more radical is if the pro-choice community could find a way of talking about reproductive freedom that neither reverts to the perceived casualness of the 1970s nor panders to the "shmashmortion" dialect of today. "Safe, legal and rare" comes close. But "safe, legal, rare and a big deal" might be even better" (Daum, Los Angeles Times, 5/14).
News of the day
WHO Declares H1N1 Virus Spread A Pandemic
WHO has declared that the spread of the H1N1 (swine) flu virus has reached pandemic level, the AP/Google.com reports (AP/Google.com, 6/11). The Phase 6 pandemic alert indicates that two regions of the world are experiencing significant outbreaks, according to the Wall Street Journal. The declaration came after WHO held an emergency meeting Thursday about raising the threat level. The Wall Street Journal writes that the WHO wants to "eliminate misunderstandings about the virus to prevent overreactions in some countries" (Esterl, Wall Street Journal, 6/11).
Public Health

Saved By Junk DNA

VIB researchers linked to K.U.Leuven and Harvard University show that stretches of DNA previously believed to be useless "junk" DNA play a vital role in the evolution of our genome. They found that unstable pieces of junk DNA help tuning gene activity and enable organisms to quickly adapt to changes in their environments. The results will be published in the reputed scientific ournal Science. Junk DNA "Most people do not realize that all our genes only comprise about 3% of the total human genome. The rest is basically one large black box", says Kevin Verstrepen, heading the research team. "Why do we have this DNA, what is it doing?". Scientists used to believe that most of the DNA outside of genes, the so-called non-coding DNA, is useless trash that has sneaked into our genome and refuses to leave. One commonly known example of such "junk DNA" are the so-called tandem repeats, short stretches of DNA that are repeated head-to-tail. "At first sight, it may seem unlikely that this stutter-DNA has any biological function", says Marcelo Vinces, one of the lead authors on the paper. "On the other hand, it seems hard to believe that nature would foster such a wasteful system". Unstable repeats The international team of scientists found that stretches of tandem repeats influence the activity of neighboring genes. The repeats determine how tightly the local DNA is wrapped around specific proteins called "nucleosomes", and this packaging structure dictates to what extent genes can be activated. Interestingly, tandem repeats are very unstable - the number of repeats changes frequently when the DNA is copied. These changes affect the local DNA packaging, which in turn alters gene activity. In this way, unstable junk DNA allows fast shifts in gene activity, which may allow organisms to tune the activity of genes to match changing environments -a vital principle for survival in the endless evolutionary race. Evolution in test tubes To further test their theory, the researchers conducted a complex experiment aimed at mimicking biological evolution, using yeast cells as Darwinian guinea pigs. Their results show that when a repeat is present near a gene, it is possible to select yeast mutants that show vastly increased activity of this gene. However, when the repeat region was removed, this fast evolution was impossible. "If this was the real world" the researchers say "only cells with the repeats would be able to swiftly adapt to changes, thereby beating their repeat-less counterparts in the game of evolution. Their junk DNA saved their lives". Sooike Stoops VIB (the Flanders Institute for Biotechnology)


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