A newly identified protein confers drought tolerance to plants

Researchers led by Núria Sánchez-Coll, CSIC researcher at the Center for Research in Agricultural Genomics (CRAG), have characterized for the first time the function of AtMC3, a protein of the metacaspase family that is ...

New imaging technique can capture entire plant tissues in 3D

The cellular life inside a plant is as vibrant as the blossom. In each plant tissue—from root tip to leaf tip—there are hundreds of cell types that relay information about functional needs and environmental changes. Now, ...

Scientists unlock new horizons for cryogenic microscopy

EPFL scientists have developed a new research instrument for observing biological tissue samples prepared using a method discovered about forty years ago by Nobel Prize winner Jacques Dubochet, emeritus professor at the University ...

Unraveling brood parasitism in predatory mites

Several animal species display brood care, a phenomenon where 'caring' parents provide their offspring with food and protection against predators. However, there are many others that prefer not to do this, and instead sneak ...

How plants use sugar to produce roots

Along with sugar reallocation, a basic molecular mechanism within plants controls the formation of new lateral roots. An international team of plant biologists has demonstrated that it is based on the activity of a certain ...

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