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In vivo imaging reveals how grafted embryonic brain cells grow, connect, and mature into contributing members of damaged visual pathways in adult mice.

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image: Nixing NETs to Prevent Metastasis

Nixing NETs to Prevent Metastasis

By | October 19, 2016

Researchers discover that neutrophil extracellular traps help cancers spread, and design enzyme-loaded nanoparticles to destroy them.

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image: Nascent Neurons Journey Through Newborn Brain

Nascent Neurons Journey Through Newborn Brain

By | October 6, 2016

Young cells make their way to the frontal lobe to create new circuits in the brains of infants, researchers report. 

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image: Circadian-Controlled Thirst

Circadian-Controlled Thirst

By | September 28, 2016

Scientists determine how the brain’s central clock regulates drinking prior to sleep in rodents.

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Matching the immunological characteristics of donor retinal cells to those of the recipient can reduce the chance of rejection.

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image: Neonatal Gut Bacteria Might Promote Asthma

Neonatal Gut Bacteria Might Promote Asthma

By | September 12, 2016

Byproducts of gut microbes in some 1-month–old babies trigger inflammation that is linked to later asthma development, researchers find.

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image: Specialized Neurons Encode Social Learning in Humans

Specialized Neurons Encode Social Learning in Humans

By | September 6, 2016

Activity in the anterior cingulate cortex corresponds with observing the behavior of others when their actions, or the subsequent outcomes, don’t match one’s expectation.

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image: Environmental Magnetite in the Human Brain

Environmental Magnetite in the Human Brain

By | September 6, 2016

Mineral nanoparticles similar to those that have been associated with Alzheimer’s disease may enter the brain through the inhalation of polluted air.

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image: One Receptor, Two Ligands, Different Responses

One Receptor, Two Ligands, Different Responses

By | August 31, 2016

Host and bacterial ligands that interact with the same cell-surface receptor induce different activities in human macrophages. 

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The marsupials’ genomes show evidence of a rapid evolutionary response to selection imposed by devil facial tumor disease.

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