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image: Aging Shrinks Chromosomes

Aging Shrinks Chromosomes

By | February 5, 2016

A study on human cells reveals how cellular aging affects the 3-D architecture of chromosomes.

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image: Zika Update

Zika Update

By | February 1, 2016

Link to microcephaly questioned; vaccine timeline expedited; thousands of Zika-exposed pregnancies reported in Colombia

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image: Gene Editing Without Foreign DNA

Gene Editing Without Foreign DNA

By | February 1, 2016

Scientists perform plant-genome modifications on crops without using plasmids.

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image: Hormone Hangover

Hormone Hangover

By | February 1, 2016

Medication to prevent prematurity in humans harms cognitive flexibility in rats.

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image: Life After Sequencing

Life After Sequencing

By | February 1, 2016

Fifteen years after publication of the human genome’s first draft sequence, what has become of the hundreds of researchers who worked on the project?

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image: Mendel in the Hot Seat, 1902

Mendel in the Hot Seat, 1902

By | February 1, 2016

Raphael Weldon’s critiques of Mendelian principles were 100 years ahead of his time.

5 Comments

image: The Importance of Plant Science

The Importance of Plant Science

By | February 1, 2016

Meet February profilee Natasha Raikel and hear her explain why studying plant genetics is crucial.

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image: Jason Holliday: Tree Tracker

Jason Holliday: Tree Tracker

By | February 1, 2016

Associate Professor, Virginia Tech, Department of Forest Resources and Environmental Conservation. Age: 37

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image: Surrogate Genes Enable Reproduction

Surrogate Genes Enable Reproduction

By | January 28, 2016

Increasing the expression of two genes from non-Y chromosomes restores spermatogenesis in male mice that lack Y chromosomes.

2 Comments

image: Zika Update

Zika Update

By | January 28, 2016

The virus continues to spread as countries issue pregnancy advisories and drug firms pick up on vaccine development.

2 Comments

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