Featured series 
Tag: Jeffrey Macklis
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Nation & World
More than a courier
Now research suggests that a nerve cells’ axons may be making decisions on their own, challenging the dogma that the nucleus and cell body are the control centers of the neuron.
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Nation & World
NIH makes $8.5M investment in promising projects
Eight Harvard scientists will receive nearly $8.5 million in funding through the National Institutes of Health’s High Risk, High Reward program to support research.
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Nation & World
New drug target for Rett syndrome
Rett syndrome is a relatively common neurodevelopmental disorder, the second most common cause of intellectual disability in girls after Down syndrome. Building on 2004 findings, Harvard researchers identified a faulty signaling pathway that, when corrected in mice, improves the symptoms of Rett syndrome.
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Nation & World
Rebuilding the brain’s circuitry
Harvard scientists have rebuilt genetically diseased circuitry in a section of the mouse hypothalamus, an area controlling obesity and energy balance, demonstrating that complex and intricately wired circuitry of the brain long considered incapable of cellular repair can be rewired with the right type of neuronal “replacement parts.”
