News tagged with plant genes

Hormone transport in plants deciphered

(Phys.org) —Plant growth is orchestrated by a spectrum of signals from hormones within a plant. A major group of plant hormones called cytokinins originate in the roots of plants, and their journey to growth ...

Feb 12, 2014 5 / 5 (1) 0 | with audio podcast

Avoiding poisons: A matter of bitter taste

In most animals, taste has evolved to avoid all things bitter—-a key to survival—- to avoid eating something that could be poisonous via taste receptors, known as Tas2r, that quickly spring into action and elicit the ...

Nov 18, 2013 5 / 5 (1) 0