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LOS ANGELES, May 11 (Xinhua) -- U.S. researchers have found MRSA (methicillin-resistant Staphylococcus aureus) in meats sold at U.S. supermarkets, according to a study published on Wednesday.This is "community-acquired MRSA" that is transmitted by humans carrying the bacteria, researchers at Wayne State University in Detroit reported in the study appearing in the May 11 online edition of the U.S. Centers for Disease Control and Prevention's ( CDC's) journal Emerging Infectious Diseases.For the study, the researchers purchased 289 raw meat samples, including 156 beef, 76 chicken and 57 turkey samples, from 30 grocery stores in Detroit from August 2009 through January 2010.The researchers found that 22.5 percent of the samples were contaminated with S. aureus and six samples tested positive for MRSA.Of the six samples contaminated with MRSA, two were beef, three were chicken and one was turkey, the researchers said.The extent of MRSA contamination in meat varies by the type of meat and where the meat was processed, said lead researcher Yifan Zhang, an assistant professor in the department of nutrition and food science at the university.The germ is apparently being introduced by humans handling the meat, she said.According to another recent study, the strain of MRSA in meat in the United States is not the strain found in animals, Zhang noted."MRSA has always been found in human patients, but we found this in retail meat, so retail meat can be a reservoir of these bugs," said Zhang."When people handle food, they can get the bugs from the meat if the meat is already contaminated," she explained.The risk of becoming infected is especially high if you have open cuts or sores on your hands or skin, Zhang added.MRSA is common in hospitals and nursing homes, where it can cause serious illness and even death.But recently "community-acquired MRSA" has become a problem among some high school and college athletes who share equipment.This type of MRSA appears as a skin infection and is usually less serious, according to CDC.MRSA is killed when the meat is cooked thoroughly, experts say.Other precaution measures include:-- Wear gloves when handling meat, especially when there are wounds on the hands;-- Washing plates or utensils used to prepare food before using them again to eat; and-- Disinfect counters that have come into contact with meats.

XI'AN, Feb. 21 (Xinhua) -- Nearly 100 children were sickened by food poisoning Monday noon at a kindergarten in northwest China's Shaanxi Province.The accident occurred at Zhaocun Beibeile Kindergarten at Weiyang District of the provincial capital Xi'an City, where the children suffered from nausea and diarrhea after lunch, said a spokesman from the Weiyang District Government.The sickened children were rushed to five local hospitals for treatment, and their conditions were reported as not life threatening, the spokesman said.An initial inspection showed that their sickness was caused by nitrite intoxication, and the exact cause is under investigation.

CHENGDU, May 8 (Xinhua) -- As a brand-name herbal capsule for cardiovascular disease in China, Di'ao Xinxuekang only needs to wait for another 15 years before reaching the EU market."The Dutch medical supervisors have recognized it as a qualified drug, but we still lack the evidence of 15-year presence in the EU market," said Ji Jianxin, a research manager with the drug's developer Di'ao Group based in southwest China's Sichuan Province.Di'ao, one of the largest Traditional Chinese Medicine (TCM) manufacturers, has been quite depressed, as many other TCM enterprises in China, by a European Union directive on traditional herbal medicinal products fully implemented from the beginning of this month.The directive requires that all herbal medicinal products, must obtain a medical license from any EU member state before it can be allowed in the EU market.It introduced a so-called simplified registration procedure with a seven-year transition period for traditional herbal medicinal products to be licensed, including Chinese and Indian ones.However, not a single Chinese herbal medicinal product has been granted the license so far, mainly due to the prohibitive registration cost and lack of required evidence to prove the product had a 30-year history of safe use, including 15 years in the EU.With a history of more than 2,000 years, TCM did not enter into the EU market until mid-1990s, and it has been imported into the EU and sold to European customers as food supplements instead of drugs.Most Chinese producers and importers did not reserve the customs papers a decade ago, thus unable to prove the 15-year use of their products in European markets.While TCM's globalization won't be doomed by one single EU directive as TCM export value to EU only takes up 14 percent of the total in 2010, experts and industry insiders still have had serious concerns about its future."Most TCM even don't have standardized labels that can help consumers to find out its origin," said Xian Sheng, from the China Association of TCM Export Companies.

BEIJING, April 10 (Xinhua) -- Many children in the U.S. live in poverty and their physical and mental health is not ensured as nearly one in four children struggles with hunger, according to a report on the U.S. human rights record released by China on Sunday.The Human Rights Record of the United States in 2010 was released by the Information Office of China's State Council in response to the country reports on Human Rights Practices for 2010 issued by the U.S. Department of State.The poverty rate increased for children younger than 18 to 20.7 percent in 2009, up 1.7 percentage points from that in 2008, the report quoted figures from the U.S. Census Bureau as saying.The report pointed out that violence against children is very severe in the country, citing figures from the official website of Love Our Children USA that every year over three million children are victims of violence reportedly and the actual number is three times greater.More than 93,000 children are currently incarcerated in the United States, and between 75 and 93 percent of children have experienced at least one traumatic experience, including sexual abuse and neglect, the report said.According to the report, pornographic content is rampant on the Internet and severely harms American children as seven in 10 children have accidentally accessed pornography on the Internet and one in three has done so intentionally.

BEIJING, May 20 (Xinhuanet) -- Scientists have discovered a Jupiter-sized exoplanet that is completely unbound from a host star, according the scientific journal "Nature" published Thursday.The research was conducted by astrophysicists from Osaka University in Japan.Using the technique called "gravitational microlensing", scientists turned their telescopes towards the centre of the Milky Way and detected this "lonely planet" moving in a extremely large orbit, which suggested it does not connect to any solar system.Then they estimated the total number of such wondering planets could be as many as 400 billion, based on the detection efficiency. This number far outnumbers the main-sequence stars such as our Sun."This is an amazing result, and if it is right, the implications for planet formation are profound," says astronomer Debra Fischer at Yale University in New Haven, Connecticut.And scientist began to consider the possibility that liquid water could exist on this kind of unbound planets. "That might be an attractive possibility for life," said David Stevenson, a planetary scientist at the California Institute of Technology.