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GENEVA, Aug. 10 (Xinhua) -- In a bid to prevent millions of deaths and suffering every year from malnutrition, the Geneva-based World Health Organization (WHO) launched an online initiative on Wednesday.The e-Library of Evidence for Nutrition Actions (eLENA), according to WHO, offers the latest advice on tackling the three main forms of malnutrition, including undernutrition, vitamin and mineral deficiencies, as well as overweight and obesity.The recommendations by eLENA to tackle malnutrition include promoting breastfeeding and fortifying staple foods with vitamins and minerals such as iron and folic acid for wheat and maize flours.It also recommends using multiple micronutrient powders to fortify foods for children aged between six and 23 months.To prevent anaemia, daily iron and folic supplements are advised for pregnant women, and intermittent iron and folic acid supplementation is recommended for menstruating women and preschool and school-age.While overweight and obesity affect around 1.5 billion adults over age 20, and more than 40 million children aged under five across the world, underweight is the leading risk factor for many diseases in low-income countries and represents about six percent of the world medical burden, WHO statistics showed.

BEIJING, Sep. 1 (Xinhuanet) -- Apple lost another iPhone prototype at a Bay Area bar, according to media reports Thursday.It is reported that an Apple employee lost a prototype iPhone at San Francisco bar Cava 22 in late July, which is a tequila bar in the mission district.A joint investigation by Apple and San Francisco police searched a local house but could not find it, the reports added.It seems that Apple employees learned nothing from last year’s lost iPhone scandal. A prototype iPhone 4 was lost in a Redwood City bar last year.Apple has denied any knowledge of the incident, and San Francisco police stated that Apple did not file a police report for the lost merchandise.If the reports are true, it would be a big blow to Apple’s ego since the company takes pride in its secretive nature.

WASHINGTON, July 13 (Xinhua) -- Human neural stem cells are capable of helping people regain learning and memory abilities lost due to radiation treatment for brain tumors, a University of California, Irvine (UCI) study suggests.Research with rats found that stem cells transplanted two days after cranial irradiation restored cognitive function, as measured in one- and four-month assessments. In contrast, irradiated rats not treated with stem cells showed no cognitive improvement."Our findings provide solid evidence that such cells can be used to reverse radiation-induced damage of healthy tissue in the brain," said Charles Limoli, a UCI radiation oncology professor.Study results will appear Friday in Cancer Research, a journal of the American Association for Cancer Research.Radiotherapy for brain tumors is limited by how well the surrounding tissue tolerates it. Patients receiving radiation at effective levels suffer varying degrees of learning and memory loss that can adversely affect their quality of life."In almost every instance, people experience severe cognitive impairment that's progressive and debilitating," Limoli said. " Pediatric cancer patients can experience a drop of up to three IQ points per year."For the UCI study, multipotent human neural stem cells were transplanted into the brains of rats that had undergone radiation treatment. They migrated throughout the hippocampus -- a region known for the growth of new neurons -- and developed into brain cells.Researchers assessed the rats one month and four months after transplantation, noting enhanced learning and memory abilities at both intervals.Additionally, they found that transplanting as few as 100,000 human neural stem cells was sufficient to improve cognition after cranial irradiation. Of cells surviving the process, about 15 percent turned into new neurons, while another 45 percent became astrocytes and oligodendrocytes -- cells that support cerebral neurons.Most notably, Limoli said, he and his colleagues discovered that about 11 percent of the engrafted cells expressed a behaviorally induced marker of learning, indicating the functional integration of those cells into memory circuits in the hippocampus."This research suggests that stem cell therapies may one day be implemented in the clinic to provide relief to patients suffering from cognitive impairments incurred as a result of their cancer treatments," Limoli said.

LOS ANGELES, Sept. 1 (Xinhua) -- Fisker Automotive, a Southern California electric car maker, announced on Thursday that it has signed a pact with BMW regarding the supply of engines and other related components for future models in a major tieup.The Anaheim, Orange County-based U.S. car maker will get a four-cylinder turbocharged engine, totalling 100,000 units every year, for its next generation of cars under a project code-named "Project Nina," the company said.The production of the model, a mass-market plug-in hybrid sedan, will begin at the end of 2012 and the sale is slated for 2013."The BMW engine was an obvious choice for us, as BMW is known for producing the best and most fuel efficient gasoline engines in the world," Fisker's CEO and Executive Design Director Henrik Fisker said. "We are very pleased to have signed this agreement with BMW."The firm did not disclose the terms.The U.S. automaker, founded in 2007, has produced electric vehicles with extended range (EVer). The first derivative of "Project Nina" will be a mid-sized premium sedan which utilizes the technology.The company's other products include Fisker Karma Sedan, a luxury sports car and the world's first premium electric plug-in hybrid.