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Low-Cost Medicine Suppresses HIV in Children
A low-cost and easy to administer antiretroviral medicine has been shown to suppress HIV in children.
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Mapping Microglial Methylation in the Human Brain
In the central nervous system, microglial cells play critical roles in development, aging, brain homeostasis and pathology. Now, a new study targets the methylation profile of microglia from human brain.
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"Dictionary" Links Rat Brain Activity to Simple Actions
A new study shows that distinct, coordinated activity in large sets of neurons can predict a rat’s future behavior.
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How DNA Is Preserved for Thousands of Years
Little is known about how DNA is preserved in sediment for long periods of time but researchers have now shed light on the matter by isolating DNA from solid blocks of undisturbed sediment that are embedded in plastic resin.
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Tug-of-War Between Maternal and Paternal Genes
Scientists have identified a key signal used by the fetus to control its supply of nutrients from the placenta that could help explain why some babies grow poorly in the womb.
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Bringing "Dead" Lithium Batteries Back to Life
Scientists may have found a way to revitalize rechargeable lithium batteries, potentially boosting the range of electric vehicles and battery life in next-gen electronic devices.
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Using Space-Based Technologies To Manufacture Stem Cells
Scientists have found that microgravity has the potential to contribute to life-saving advances on Earth by facilitating the rapid mass production of stem cells.
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New Structural Insights Into an Important Component of the Eye
PSI scientists have shed light on an important component of the eye: a protein in the rod cells of the retina which helps us see in dim light.
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What Can We Learn From the Lychee Genome?
Scientists have used genomics to peer even deeper into the lychee’s history. And in the process, they’ve uncovered insights that could help shape the species’ future, too.
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Eating Human Food Reduces Microbial Diversity in Bear Guts
A recent study suggests that eating human food has a pronounced effect on the microbiome of black bears.
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