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Surprising culprit in nerve cell damage identified

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From the Washington University School of Medicine press release: In many neurodegenerative conditions — Parkinson’s disease, amyotrophic lateral sclerosis (ALS) and peripheral neuropathy among them — an early defect is the loss of axons, the wiring… 

Consequences of lead exposure in childhood

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From the Duke University press release: A long-term study of more than 500 children who grew up in the era of leaded gasoline has shown that their exposure to the powerful neurotoxin may have led… 

Scientific discovery may change treatment of Parkinson’s

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From the University of Turku press release: When monitoring Parkinson’s disease, SPECT imaging of the brain is used for acquiring information on the dopamine activity. A new study conducted in Turku, Finland, shows that the… 

Lonelier people report worse cold symptoms

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From the Rice University press release: Suffering through a cold is annoying enough, but if you’re lonely, you’re likely to feel even worse, according to Rice University researchers. A study led by Rice psychologist Chris… 

Broad support exists for larger warnings on cigarette packs

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From the UNC Lineberger Comprehensive Cancer Center press release: Health warnings cover about 10 percent of a cigarette pack’s exterior surface in the United States, but there is broad support, even among smokers, for making them…