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image: Discovering Novel Antibiotics

Discovering Novel Antibiotics

By | February 1, 2017

Three methods identify and activate silent bacterial gene clusters to uncover new drugs

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image: Plant Photoreceptor Doubles as a Thermometer

Plant Photoreceptor Doubles as a Thermometer

By | February 1, 2017

Warmth acts on a light-sensing protein similarly to the way shade does, setting off a growth spurt in plant seedlings.

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image: Infographic: Dual-Purpose Photoreceptor

Infographic: Dual-Purpose Photoreceptor

By | February 1, 2017

See how different environmental conditions affect the activity of a molecule sensitive to both light and temperature.

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image: Infographic: Following the Force

Infographic: Following the Force

By | February 1, 2017

Physical forces propagate from the outside of cells inward and vice versa.

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image: RNA Interference Between Kingdoms

RNA Interference Between Kingdoms

By | February 1, 2017

Plants and fungi can use conserved RNA interference machinery to regulate each other’s gene expression—and scientists think they can make use of this phenomenon to create a new generation of pesticides.

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image: May the Force Be with You

May the Force Be with You

By | February 1, 2017

The dissection of how cells sense and propagate physical forces is leading to exciting new tools and discoveries in mechanobiology and mechanomedicine.

5 Comments

image: Image of the Day: Linked Out

Image of the Day: Linked Out

By | January 26, 2017

A study provides the first visual evidence that cytofilaments tunnel through a cell’s nucleus to the extracellular matrix.

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image: Tigers May Get a Second Chance in Central Asia

Tigers May Get a Second Chance in Central Asia

By | January 25, 2017

Before their extinction in the 1960s, Caspian tigers once roamed Central Asia. Now scientists want to bring Amur Tiger cubs to areas where the extinct subspecies once lived.

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Study of 81 six-week-olds who were born by C-section or vaginal delivery didn’t show differences in the structure or function of their microbiota, despite contrary results from other studies on babies. 

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image: Lipids Take the Lead in Metastasis

Lipids Take the Lead in Metastasis

By | January 20, 2017

Researchers find diverse ways that the molecules can regulate cancer’s spread.

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