The Scientist

» epigenetics and cell & molecular biology

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image: Single-Unit Synthetic Ribosome

Single-Unit Synthetic Ribosome

By | July 29, 2015

Scientists build a specialized ribosome with linked subunits that can translate designer transcripts in bacteria.

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image: AAAAA Is for Arrested Translation

AAAAA Is for Arrested Translation

By | July 24, 2015

Multiple consecutive adenosine nucleotides can cause protein translation machinery to stall on messenger RNAs.

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image: Epigenetic Mechanism Tunes Brain Cells

Epigenetic Mechanism Tunes Brain Cells

By | July 2, 2015

Regular replacement of histones in human and murine neurons is required for neuronal plasticity, a study shows.

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image: Capsule Reviews

Capsule Reviews

By | July 1, 2015

Stoned, Anxious, The Deeper Genome, and Testosterone

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image: Regenerative Cardiomyocytes Found

Regenerative Cardiomyocytes Found

By | June 24, 2015

Specialized cardiac cells in the mouse heart appear to be the long-sought-after proliferative heart cells.

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image: Extra DNA Base Discovered

Extra DNA Base Discovered

By | June 23, 2015

An epigenetic variant of cytosine is stable in the genomes of living mice, suggesting a possible expansion of the DNA alphabet.

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image: The Handedness of Cells

The Handedness of Cells

By | June 17, 2015

Actin—the bones of the cell—has a preference for swirling into a counterclockwise pattern.

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image: Gene Linked to Pain Insensitivity

Gene Linked to Pain Insensitivity

By | May 27, 2015

People with a congenital disorder that makes them unable to feel pain have mutations in a histone-modifying gene. 

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image: Estimating Epigenetic Mutation Rates

Estimating Epigenetic Mutation Rates

By | May 11, 2015

Generation-spanning maps of Arabidopsis thaliana DNA methylation allow researchers to compute how quickly epigenetic marks appear and disappear in the plant’s genome.

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image: Prominent Cell Biologist Dies

Prominent Cell Biologist Dies

By | May 4, 2015

Cytoskeleton specialist Alan Hall was best known for unpacking the roles of Rho GTPases.   

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