Brain reorganization predicts language production

The right hemisphere of the brain can take over language functions when the left hemisphere is damaged early in development, according to research in four-year-old children published in eNeuro. These findings offer insight into typical language development in children and the flexibility of the brain in response to injury. Language functions are typically localized in the left hemisphere of the […]

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Impaired energy production may explain why brain is susceptible to age-related diseases

Defective energy production in old neurons might explain why our brains are so prone to age-related diseases. Salk researchers used a new method to discover that cells from older individuals had impaired mitochondria—the power stations of cells—and reduced energy production. A better understanding of the effects of aging on mitochondria could reveal more about the link between mitochondrial dysfunction and […]

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Treating women subsistence farmers for intestinal worms improved fitness and could boost food production

A new study in the Democratic Republic of Congo (DRC) found that treating women subsistence farmers with just a single dose of a cheap deworming medication significantly improved their physical stamina for the grueling agriculture work needed for their family’s survival. The results of treatment could be twofold: improved health for farming women and increased food production by women who […]

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