Moments of clarity in dementia patients at end of life: Glimmers of hope?

It happens unexpectedly: a person long thought lost to the ravages of dementia, unable to recall the events of their lives or even recognize those closest to them, will suddenly wake up and exhibit surprisingly normal behavior, only to pass away shortly thereafter. This phenomenon, which experts refer to as terminal or paradoxical lucidity, has been reported since antiquity, yet […]

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Promising molecule targets protein to offer hope for people with Parkinson’s

Results from a study published today looking at a molecule targeting clumps of alpha-synuclein, a key protein linked to Parkinson’s, offers hope that it may be possible to slow down or prevent the progression of the condition in humans. Researchers at the University of Cambridge have been able to investigate the effect of a molecule called anle138b, by developing a […]

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New drugs, test offer TB hope for millions

Thousands of scientists, activists and disease survivors Saturday wrap up a global conference on lung health dominated by the announcement of several breakthroughs in the battle against tuberculosis. The following is a round-up of developments in how doctors and aid workers are tackling the world’s deadliest infectious disease. Miracle drug Some strains of TB—a severe lung infection that can spread […]

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