The Scientist

» proteins and developmental biology

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Instant Messaging

By | March 1, 2013

During development, communication between organs determines their relative final size.

2 Comments

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Fellow Travelers

By | February 1, 2013

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

1 Comment

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Go Forth, Cells

By | February 1, 2013

Watch the cell transplant experiments in zebrafish that suggest certain embryonic cells rely on intrinsic directional cues for collective migration.

0 Comments

image: Human Proteome Project Update

Human Proteome Project Update

By | January 24, 2013

Researchers report steady progress in the effort to map all the proteins made by human chromosomes.

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2012 Multimedia Roundup

By | December 14, 2012

The science images and videos that captured our attention in 2012

1 Comment

image: Coming to Terms

Coming to Terms

By | November 1, 2012

New noninvasive methods of selecting the most viable embryo could revolutionize in vitro fertilization.

11 Comments

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Contributors

By | November 1, 2012

Meet some of the people featured in the November 2012 issue of The Scientist.

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Timing Turnover

By | November 1, 2012

Two-tone fluorescent tags track the movement and life span of proteins within living cells.

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image: Exit Strategy

Exit Strategy

By | November 1, 2012

Large RNA-protein packets use a novel mechanism to escape the cell nucleus.

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image: Long and Rocky Roads

Long and Rocky Roads

By | November 1, 2012

From basic research to beneficial therapies

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