When humans get hurt, they feel pain. Between these occurrences there is a series of indirect relay reactions. An analogical set called transduction of signals exists in all living organisms, ...

Auxin is one of the main agents that regulate plant growth and development. Intricate crystallographic studies reveal how this hormone acts as a 'molecular glue' in mediating substrate–receptor ...

Farmers and gardeners have long taken advantage of the growth-altering properties of the plant hormone auxin. The discovery of the elusive auxin receptor hints at how plant cells ‘sense’ and respond ...

Take a look at new shoots growing on a favorite shrub or vine and you’ll see that the bases of these shoots may be beginning to toughen up, their once soft, green outer layer turning brown and woody.

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