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BEIJING, Nov. 30 (Xinhuanet) -- Heading football frequently may cause brain damage leading to subtle but serious declines in thinking and coordination skills, a new study suggested as quoted by media reports Wednesday.Researchers used an advanced MRI (Magnetic Resonance Imaging) technique to analyze changes in brain white matter of 32 adult amateur soccer players who head balls 436 times a year on average.The study found players who head football quite frequently -- with 1,000 or more a year -- showed abnormalities similar to traumatic brain injuries suffered in car accidents."This is the first study to look at the effects of heading on the brain using sophisticated diffusion tensor imaging," said Dr. Michael Lipton, a leading researcher and associate director of the Gruss Magnetic Resonance Research Center at the Albert Einstein College of Medicine in New York City."We found the real implication for players isn't from hitting headers once in a while, but repetitively, which can lead to degeneration of brain cells," he added.The researchers compared neurological images of study participants, whose average age was 31, and found those with the highest volume of headers had abnormalities in five areas of the brain, responsible for attention, memory, physical mobility and high-level visual functions.The findings come in the wake of mixed reports on the so-called "cognitive" consequences of frequently heading soccer balls at practice.Dr. Chris Koutures, a pediatrician and sports medicine specialist in Anaheim Hills, California, said the retrospective imaging study was fascinating, but needs more data to effectively determine safe header limits, especially for younger players.Dr. Lipton agreed neuropsychological damage from headers would be hard for a coach or physician to notice since cognitive problems develop gradually, and even players might not be aware of mild memory loss."We can't tell an individual today not to be heading a ball, but caution is a good thing," Lipton said. "We need more research for definitive answers and we have the advanced imaging tools to do it."

BEIJING, Nov. 25 (Xinhua) -- The BRICS members should make joint efforts to help ease tension in the Middle East and support the region's countries in carrying out political transition and social reconstruction on their own, Chinese Foreign Ministry spokesman Liu Weimin said Friday.Liu made the remarks at a daily press briefing, after Vice Foreign Minister Zhai Jun attended a deputy foreign ministers' conference of the BRICS in the Russian capital of Moscow on Thursday.The BRICS countries' enhanced communication and coordination, joint maintenance of the basic principles of international law, and opposition to foreign armed interference in the region are in line with the common interests of Middle East countries and the international community, Liu said."China will make concerted efforts with the international society, including BRICS members, to make constructive contribution to the Middle East's peace, stability and development," Liu said.The spokesman quoted Zhai Jun as saying at the Moscow conference that the Middle East's situation has a significant impact on international politics, economy and security in addition to the impact on the political and social situations in the region.It conforms with the common interests of the region's countries and the international community for the Middle East to be politically open and inclusive, independent in foreign policy, sustainable in economic development, and peaceful and stable in security matters, Zhai was quoted as saying.Liu Weimin said a joint communique was issued at the Moscow conference. The communique called on various parties to respect the state sovereignty and territorial integrity of the Middle East countries, have extensive dialogues by peaceful means, and make active efforts to seek solutions to the crisis.The BRICS members oppose the interference in the Middle East countries' internal affairs by foreign forces, advocate the positive role of the United Nations Security Council, and urge various parties to strictly observe the authorization of the UN Security Council, according to Liu.BRICS is an acronym for Brazil, Russia, India, China and South Africa.

BEIJING, Jan. 17 (Xinhuanet) -- India has reported the first case of "totally drug-resistant tuberculosis," a long-feared and virtually untreatable form of the killer lung disease.Similar highly resistant cases have been noted before. In 2003, two Italian women died and there were 15 cases reported from Iran in 2009. That same year, The Associated Press reported on a case of a Peruvian teenager who was infected at home but diagnosed while visiting Florida.Such kind of TB has mostly been limited to impoverished areas, and has not spread widely. But experts believe there could be many undocumented cases.No one expects the Indian TB strains to rapidly spread elsewhere.The airborne disease is mainly transmitted through close personal contact and isn't nearly as contagious as the flu. Indeed, most of the cases of this kind of TB were not from person-to-person infection but were mutations that occurred in poorly treated patients.The Indian hospital that saw the initial cases tested a dozen medicines and none of them worked. A TB expert at the U.S. Centers for Disease Control and Prevention said they do appear to be totally resistant to available drugs."It is concerning," said Dr. Kenneth Castro, director of the CDC's Division of Tuberculosis Elimination. "Anytime we see something like this, we better get on top of it before it becomes a more widespread problem."Ordinary TB is easily cured by taking antibiotics for six to nine months. However, if that treatment is interrupted or the dose is cut down, the stubborn bacteria battle back and mutate into a tougher strain that can no longer be killed by standard drugs. The disease becomes harder and more expensive to treat.Tuberculosis is an age-old scourge that lies dormant in an estimated one in three people. About 10 percent of those people eventually develop active TB, which kills roughly 2 million a year, according to WHO. Each victim infects an average of 10 to 15 others every year, typically through sneezing or coughing.If a TB case is found to be resistant to the two most powerful anti-TB drugs, the patient is classified as having multi-drug-resistant TB (MDR). An even worse classification of TB — one the WHO accepts — is extensively drug-resistant TB (XDR), a form of the disease that was first reported in 2006 and is virtually resistant to all drugs.About 20 percent of the world's multi-drug-resistant cases were found in India, which is home to a quarter of all types of tuberculosis cases worldwide.

BEIJING, Jan. 8 (Xinhua) -- China canceled over one-third of all official ceremonies, seminars and forums last year in a bid to avoid extravagance or corruption in the use of public resources.Some 2,549 such activities proposed by governments or public institutions, or 37.7 percent of the total applications, which were deemed "ceremonial" and "unnecessary," were cut, saving 1.22 billion yuan (about 193.39 million U.S. dollars), said an official statement released Sunday.The statement was issued by the State Council's Office for Rectifying Malpractices, a ministry-level inter-agency supervisory body dedicated to eliminating administrative irregularities and abuse of power in government agencies, public institutions and major service sectors.Last year's inspections focused on activities co-funded by ministries and local governments, the statement said.The Chinese government agreed with the public that the soaring number of official celebrations, seminars and forums would cost plenty of money and manpower and exacerbate corrupt behaviors.In March, the State Council, or China's Cabinet, ordered 98 ministries and ministry-level government organs to make public their budgets and expenditures on official overseas visits, public vehicles and official receptions -- the "three public consumptions" that had triggered widespread public concern.Premier Wen Jiabao also repeatedly urged the country's government agencies to reduce administrative expenses, including cutting the number of meetings and documents printed.Official figures indicate that the country's crackdown on various forms of extravagant spending by officials saved the country 5.7 billion yuan in 2010.A blue book on China's conferences published in November estimated that the total output of the country's conference industry had reached nearly 1 trillion yuan. Companies made up half of this total, while a considerable portion came from the government and public institutions compared to other social organizations.

PARIS, Dec. 23 (Xinhua) -- French health authorities on Friday urged 30,000 women to remove the local-made breast implant, pledging that relevant expenses would be covered by the state.The health ministry said in a statement that they spot "no increased risk of cancer currently in women wearing the PIP (Poly Implant Prothese) brand compared with other implants.""However, well-established risks associated with these prostheses are rupture and irritant gel may lead to inflammatory reactions, making it difficult to explant," the statement added.French Health Minister Xavier Bertrand advised French women who have the PIP implants to get them taken out "as a preventive measure but not of an urgent nature." The removal of the implant will be at the state's expense.The recommendation came after eight cases, mainly breast cancer, were reported recently among women with PIP implants.The involved implant was produced by the French company PIP, once the world's third-largest producer of silicone implants who sold its products to tens of thousands of women in more than 65 countries, mainly in South America and western Europe.