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image: The Footprints of Winter

The Footprints of Winter

By | March 1, 2011

Epigenetic marks laid down during the cold months of the year allow flowering in spring and summer.

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The Mark of Faith

By | March 1, 2011

Testing a central tenet of epigenetic regulation

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image: Come Inside

Come Inside

By | March 1, 2011

Editor's choice in immunology

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image: Epigenetics and Society

Epigenetics and Society

By | March 1, 2011

Did Erasmus Darwin foreshadow the tweaking of his grandson’s paradigm?

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image: Bitter Pill

Bitter Pill

By | March 1, 2011

Editor's choice in drug discovery

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image: Calcium Kicks

Calcium Kicks

By | March 1, 2011

Editor's choice in physiology

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image: Epigenetics—A Primer

Epigenetics—A Primer

By | March 1, 2011

Epigenetic events regulate the activities of genes without changing the DNA sequence. Different genes are expressed depending on the methyl-marks attached to DNA itself and by changes in the structure and/or composition of chromatin. 

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image: Environmental Impact

Environmental Impact

By | March 1, 2011

Research in behavioral epigenetics is seeking evidence that links experience to biochemistry to gene expression and back out again.

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image: Character Flaws?

Character Flaws?

By | March 1, 2011

Two lizard taxonomists champion the use of Bayesian species delimitation to settle taxonomic debates.

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image: Resistant to Failure

Resistant to Failure

By | March 1, 2011

A Duke University researcher survives a sticky situation at a federal research institution to make major strides in determining the genetic roots of Staphylococcus aureus antibiotic resistance.

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