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image: Nibbled? No Problem

Nibbled? No Problem

By Ashley P. Taylor | February 1, 2015

Making extra copies of their genomes allows some plants to better withstand damage.


image: Fertility Treatment Fallout

Fertility Treatment Fallout

By Jyoti Madhusoodanan | January 1, 2015

Mouse offspring conceived by in vitro fertilization are metabolically different from naturally conceived mice.


image: A Long Line of LINEs

A Long Line of LINEs

By Kate Yandell | September 1, 2014

Different mechanisms repress mobile DNA elements in human embryonic stem cells depending on the elements’ evolutionary ages.


image: Precisely Placed

Precisely Placed

By Jyoti Madhusoodanan | September 1, 2014

Vein patterns in the wings of developing fruit flies never vary by more than the width of a single cell.


image: Sexless Hook-Up

Sexless Hook-Up

By Jyoti Madhusoodanan | September 1, 2014

Genome fusion at stem graft junctions can generate new plant species.

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image: The Telltale Tail

The Telltale Tail

By Rina Shaikh-Lesko | May 1, 2014

A symbiotic relationship between squid and bacteria provides an alternative explanation for bacterial sheathed flagella.


image: Loss of Potential

Loss of Potential

By Dan Cossins | June 1, 2013

In the fruit fly, the ability of neural stem cells to make the full repertoire of neurons is regulated by the movement of key genes to the nuclear periphery.


image: Branching Out

Branching Out

By Dan Cossins | April 1, 2013

Satellites of the Golgi apparatus generate the microtubules used to grow outer dendrite branches in Drosophila neurons.


image: Smurf-y Old Age

Smurf-y Old Age

By Beth Marie Mole | April 1, 2013

Flies turning blue help researchers link the deterioration of the intestinal barrier to age-related death.


image: Fellow Travelers

Fellow Travelers

By Dan Cossins | February 1, 2013

Collective cell migration relies on a directional signal that comes from the moving cluster, rather than from external cues.

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