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JERUSALEM, Nov. 1 (Xinhua) -- Israeli researchers at Tel Aviv University developed a computer chip that could recuperate loss body movement if placed in the cerebellum, opening the doors to treatment of brain damage, researchers told Xinhua on Tuesday.The computer chip, wired to a man-made segment of a cerebellum, was attached to a rodent's skull that had lost the ability to blink. After the artificial cerebellum was implanted, the rodent was once again able to blink.The chip, connected to the rat's brain, works by reading sensory information from the body and then communicating it to the cerebellum, the area of the brain that allows movement coordination, through electrodes."The chip itself imitates a small part of the cerebellum, a very tiny part of it," said Prof. Matti Mintz of TAU's Department of Psychology."We took a small part of the cerebellum and studied it and created the computer chip that mimics the damaged area," he said.However, more complicated movements, like walking, are still at least one decade away, Mintz added."We still did not test it on humans because we need to know the area the chip will mimic before installing it, which requires extensive research. But we are now developing a chip that will do a sequence of simple movements," he pointed out.When fully developed for humans, it can be used to help patients who suffer brain genetic diseases like Parkinson, or had strokes that caused brain damage.

ISLAMABAD, Oct. 24 (Xinhua) -- Samina, 38, was shocked when doctor told her that she has been suffering from breast cancer for three years and due to late diagnosis the disease spread into her bones making the chances of survival very slim.Samina said that she is trying hard to fight the disease, at the same time she holds the doctors of her village responsible for failing to diagnose the disease in three long years. She is also concerned about her three kids too young to accept any bitter reality."I can't see the distressed faces of my children, I can't bear the fear that looms in their eyes, they know that with every coming day their mother is moving a step forward to death," Samina told Xinhua in a very low tone.When Samina and all other patients of that gloomy medical ward for breast cancer patients, in Nuclear Medicine Oncology and Radiography (NORI) hospital in Islamabad, were told that October is being observed as breast cancer awareness month they murmured that the awareness message should be reached to every nook and corner of the country this year so that no other woman would die due to unawareness.In a country like Pakistan where one in nine women is prone to breast cancer and around 40,000 women die every year due to lack of awareness of this disease. They come to visit oncology department of hospitals at a stage when the chances of survival are very remote.Omer Aftab, National Coordinator of the Pink Ribbon, said that Pakistan has the highest rate of breast cancer among Asian nations. It is the most common malignancy in women, and accounts for 38.5 percent of all female cancer patients, with 90,000 new cases every year.

TAIPEI, Dec. 3 (Xinhua) -- A televised debate among three candidates for the upcoming election of Taiwan leader was held Saturday in Taipei, with cross-Strait issues highlighted in the first face-to-face debate before the Jan. 14 election.The candidates - Ma Ying-jeou, chairman of Taiwan's ruling Kuomintang (KMT) party, Tsai Ing-wen who represents the island's major opposition Democratic Progressive Party (DPP), and People First Party (PFP) chairman James Soong - stated their political views respectively and debated with each other.Both Ma and Soong stressed the adherence to the 1992 Consensus in order to maintain peaceful development of cross-Strait relations.In November 1992, the mainland's Association for Relations Across the Taiwan Straits and Taiwan's Straits Exchange Foundation reached the consensus that each of the two organizations verbally acknowledges that "both sides of the Taiwan Straits adhere to the one-China principle."Ma said the 1992 Consensus was "the best way" for the two sides to settle disputes and achieve win-win situation."If the 1992 Consensus was not adhered to, cross-Strait relations will be thrown to an uncertain state, or even regress," Ma said.While acknowledging achievement of cross-Strait relations since 2005 such as the signing of the Economic Cooperation Framework Agreement (ECFA) across the Strait, Soong called for seeking "common benefits for all" with cross-Strait peaceful development as the precondition.However, Tsai continued to deny the 1992 Consensus and said that a "Taiwan consensus" should be made before negotiating with the Chinese mainland.The three candidates also expressed own views on judicial reform, finance and issues concerning people's livelihood.The televised debate was held by the Taiwan Public Television Service and other local media.Two more debates will be held on Dec. 10 and Dec. 17.

WASHINGTON, Jan. 2 (Xinhua) -- A systematic review of previous studies suggests that there may be a positive connection between physical activity and children's academic performance, according to a report published Monday in the Archives of Pediatrics & Adolescent Medicine.A group of scientists at the Vrije Universiteit (Free University) Medical Center in the Netherlands reviewed evidence on the relationship between physical activity and academic performance because of concerns that pressure to improve test scores may often mean more instructional time for classroom subjects with less time for physical activity.The authors identified 10 observational and four interventional studies for review, 12 of which were done in the United States, one in Canada and one in South Africa. Sample sizes ranged from 53 to about 12,000 participants between the ages of eight years and 18 years old. Follow-up varied from eight weeks to more than five years."According to the best-evidence synthesis, we found strong evidence of a significant positive relationship between physical activity and academic performance. The findings of one high-quality intervention study and one high-quality observational study suggest that being more physically active is positively related to improved academic performance in children," the report said.Background information in the article suggests that exercise may help cognition by increasing blood and oxygen flow to the brain, increasing levels of norepinephrine and endorphin to decrease stress and improve mood, and increasing growth factors that help create new nerve cells and support synaptic plasticity."More high-quality studies are needed on the dose-response relationship between physical activity and academic performance and on the explanatory mechanisms, using reliable and valid measurement instruments to assess this relationship accurately," the report concluded.