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Advance Toward New Drugs That Turn Genes On And Off
Scientists in Michigan and California are reporting an advance toward development of a new generation of drugs that treat disease by orchestrating how genes in the body produce proteins involved in arthritis, cancer and a range of other disorders. Acting like an "on-off switch," the medications might ratchet up the production of proteins in genes working at abnormally low levels or shut off genes producing an abnormal protein linked to disease. Their report is in the current issue of ACS Chemical Biology, a monthly journal.

Shanghai To Relax One-Child Policy As China Faces Aging Population, Shrinking Work Force
Nearly three decades after China implemented its one-child policy, the city of Shanghai is planning to encourage young couples to have a second child in an effort to address the country"s aging population and shrinking work force, the New York Times reports. The city"s plan is the most public effort made by the government to counteract a program that is "considered both a tremendous success and a terrible failure," the Times reports. The policy has managed to keep population growth under control but also has led to forced abortions, according to the Times.The country is not abandoning the one-child policy, which applies mostly to residents in urban areas. Rather, the government is allowing more exceptions to the rule, with Shanghai -- where about 22% of its 20 million residents are older than age 60 -- leading the effort. China as a whole faces a similar problem seen in Shanghai, the Times reports. About 8% of the country"s population was older than age 65 in 2006. That figure is expected to increase threefold by 2050 to about 322 million people, or nearly 25% of the population, according to the United Nations.In Friday"s issue of China Daily, Xie Lingli, director of the Shanghai Population and Family Planning Commission, was quoted as saying, "We advocate eligible couples to have two kids because it can help reduce the proportion of the aging people and alleviate a work force shortage in the future." City officials plan to visit homes, pass out leaflets, and offer counseling and financial incentives, the Times reports. Current exceptions to the one-child policy are in place for ethnic minorities and rural residents, who can have a second child if the first child is a girl. Couples made up of two parents who have no siblings have always been allowed to have a second child and are now being encouraged to do so (Barboza, New York Times, 7/24).
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UK's Poorest Twice As Likely To Have Diabetes And Its Complications
The poorest people in the UK are 2.5 times more likely to have diabetes at any age than the average person, a new Diabetes UK report reveals today. And once they have the condition, those in the most deprived homes are twice as likely to develop complications of diabetes as those in the least deprived.
Nutrition

APHA Commends Senate Passage Of Tobacco Legislation, USA

Statement from Georges C. Benjamin, MD, FACP, FACEP (E), Executive Director, American Public Health Association, "The American Public Health Association applauds the Senate for today passing the Family Smoking Prevention and Tobacco Control Act. The legislation will protect the health of Americans, particularly children, by giving the Food and Drug Administration (FDA) the authority to regulate tobacco products. "For decades the tobacco companies have marketed their deadly products to our children, deceived consumers about the harm their products cause, and failed to take any meaningful action to make their products less harmful or less addictive. This tobacco control legislation provides an opportunity to finally end the special protection enjoyed by the tobacco industry and protect our children and the nation"s health instead. "The legislation meets the high standard established by the public health community for tobacco regulation and will give the FDA authority to effectively regulate the manufacturing, marketing, labeling, distribution and sale of tobacco products. "APHA looks to the House to quickly pass the Senate bill and send the president this long-awaited legislation for his signature. With so much at stake, we cannot afford to wait any longer to take action to protect the health of our children and our nation." American Public Health Association


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