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image: Learning Opens the Genome

Learning Opens the Genome

By | January 17, 2018

Researchers map learning-induced chromatin alterations in mouse brain cells, and find that many affect autism-associated genes.

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In mice and flies, the Arc protein forms capsids and carries genetic information.

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The discovery reveals the role of a growth factor and endothelial cells in thymus repair, and could have implications for chemotherapy and radiation patients’ recovery following treatment.

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image: Former US Energy Secretary to Lead AAAS

Former US Energy Secretary to Lead AAAS

By | January 10, 2018

Steven Chu, the president-elect of the scientific organization, is a Nobel laureate and physicist at Stanford University.

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Researchers identify antibodies for two commonly used Cas9 proteins in human blood. Investors take notice.

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image: Scientists Continue to Use Outdated Methods

Scientists Continue to Use Outdated Methods

By | January 9, 2018

The use of underperforming computational tools is a major offender in science’s reproducibility crisis—and there’s growing momentum to avoid it.

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Researchers identify patterns of neural activity ranging from a few days to four weeks in individuals with epilepsy.

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image: Primary Cilia in Neurons Linked to Obesity

Primary Cilia in Neurons Linked to Obesity

By | January 8, 2018

Three studies—one of mice and two of human genetics—describe the role of two proteins, adenylyl cyclase and melanocortin 4 receptor, in the development of obesity and diabetes. 

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The company’s recent effort to find new treatments for Alzheimer’s ended in disappointment.

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image: Maternal Response to Zika Damages Mouse Fetuses

Maternal Response to Zika Damages Mouse Fetuses

By | January 5, 2018

Signaling pathways triggered by the mother’s immune system may cause complications during fetal development.

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