Stem Cells Reverse Parkinson's in Monkeys. WASHINGTON (Reuters) - Stem cells taken from tiny monkey embryos and implanted in the brain reversed some of the Parkinson's symptoms in monkeys used to study the disease, Japanese researchers reported on Monday. [Reuters: Science]
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German Team Finds New Way to Block HIV Replication. BERLIN (Reuters) - German scientists have found a new way to prevent the HIV virus from replicating, offering hope in the face of the virus's increasing resistance to existing drugs. [Reuters: Science]
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