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New Supplement May Help Slow Sight Loss In Elderly
Queen"s University Belfast academics have helped develop an antioxidant supplement which may slow down sight loss in elderly people.
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New York State Compensation Policy For Egg Donors 'Seems Justifiable,' New York Times Editorial States
Although New York state"s decision to allow state-funded embryonic stem cell researchers to compensate women for donating their eggs "has provoked criticism from some ethicists and runs counter to guidelines issued by" NIH and the National Academy of Sciences, it still "seems justifiable" to pay the women "for undergoing an arduous procedure and to spur progress on potentially important research that has been slowed because of a lack of human eggs," a New York Times editorial states. The state"s Empire State Stem Cell Board last month made the decision to allow researchers to pay women up to $10,000 as compensation.According to the editorial, "[w]omen already get paid comparable sums to donate their eggs to help infertile women have a child through in vitro fertilization," so it "is hard to see why they should not be paid for contributing their eggs for research." The editorial notes that the "money is meant as reimbursement for travel, housing, child care or medical expenses," and it also would "compensate the women for the considerable time, burden and inconvenience of harvesting their eggs, a process that can take 56 hours spread out over many weeks.""The board set reasonable constraints, insisting that the research be rigorously reviewed and approved by oversight committees, that donors be fully informed of potential physical and psychological risks and that they give informed consent to the procedure," the editorial states. It adds, "One concern has been that payments could induce women, especially poor women, to provide eggs without fully considering potential risks." The editorial continues, "In an effort to mitigate that possibility, the stem cell board will follow the guidelines of the American Society of Reproductive Medicine, which require justification for payments of $5,000 or more and deem sums above $10,000 inappropriate."The editorial adds, "Human eggs are highly prized for some of the most promising research, notably studies that require matching embryonic stem cells to a particular patient with a particular disease," concluding, "It has proved almost impossible to recruit women to go through the arduous process for free," so the "board was right to allow fair compensation" (New York Times, 7/11).
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Response To Compression Stocking Study In The Lancet

Dr Peter Coleman, Deputy Director of Research at The Stroke Association said: "The Stroke Association welcomes this research. It is important that all treatments are carefully evaluated, and if studies show they are ineffective in stroke patients, we believe they should be discontinued. It is still vital, however, that patients are carefully monitored after their stroke to ensure there are no further complications, and to ensure they receive the best possible treatment." About stroke and The Stroke Association The Stroke Association is the only UK-wide charity solely concerned with combating stroke in people of all ages. The charity funds research into prevention, treatment, better methods of rehabilitation and helps stroke patients and their families directly through its community services which include communication support, family and carer support, information services, welfare grants, publications and leaflets. The Stroke Association also campaigns, educates and informs to increase knowledge of stroke at all levels of society acting as a voice for everyone affected by stroke. A stroke is a brain attack which causes brain damage. A stroke can be diagnosed by using FAST - Facial weakness, Arm weakness, Speech problems, Time to call 999. If any of these symptoms is present call an ambulance straight away. A stroke happens when the blood supply to part of the brain is disrupted. Most strokes occur when a blood clot blocks the flow of blood to the brain. Some strokes are caused by bleeding in or around the brain from a burst blood vessel. When the blood supply is disrupted, parts of the brain become damaged or destroyed. Some strokes are fatal whist others can cause permanent or temporary disabilities such as paralysis to one side of the body and loss of the ability to speak, read or write. Recovery may be slow and can vary from person to person. Strokes can be prevented through lifestyle factors such as a healthy diet - particularly reducing salt intake, drinking alcohol in moderation, not smoking and taking regular exercise. The Stroke Association


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