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The lungs of extremely premature lambs supported in a closed, sterile environment that enables fluid-based gas exchange grow and develop normally, researchers report.

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Adding RNA sequencing analysis to genomic sequencing helps scientists uncover mutations likely responsible for genetic disorders they might otherwise miss.

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image: Image of the Day: Stop Signals

Image of the Day: Stop Signals

By | April 17, 2017

Transcytosis, suppression of vesicle traffic across cells, helps reduce permeability in the blood-retinal barrier during development.

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23andMe customers can now receive information about genetic risk for diseases including Parkinson’s and celiac.

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image: Image of the Day: Tubular Origins

Image of the Day: Tubular Origins

By | March 23, 2017

Murine neural tubes, with each image highlighting a different embryonic tissue type (blue). The neural tube itself (left) grows into the brain, spine, and nerves, while the mesoderm (middle) develops into other organs, and the ectoderm (right) forms skin, teeth, and hair.

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image: Genetic Nondiscrimination in Canada

Genetic Nondiscrimination in Canada

By | March 9, 2017

Canada’s parliament is set for a final vote on a proposed genetic nondiscrimination act.

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Researchers report growing a mouse embryo using two types of early stem cells.

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image: Infant Brain Scans May Predict Autism Diagnosis

Infant Brain Scans May Predict Autism Diagnosis

By | February 17, 2017

A computer algorithm can identify the brains of autism patients with moderate accuracy based on scans taken at six months and one year of age.

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The Donald Danforth Plant Science Center researcher links complex traits to the genes that underlie them.

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image: From the Ground Up

From the Ground Up

By | February 1, 2017

Instrumental in launching Arabidopsis thaliana as a model system, Elliot Meyerowitz has since driven the use of computational modeling to study developmental biology.

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