Auxins are a class of plant hormones (or plant growth substances) with some
morphogen-like ... Auxins typically act in concert with, or in opposition to, other
plant hormones. .... ARF (auxin respon...
The most important auxin produced by plants is indole-3-acetic acid (IAA). It plays
important ... Gravitropism. Gravitropism is a plant growth response to gravity.
All data emerging from cell culture studies suggest that auxin acts as a
permissive signal for cell division providing the necessary competence to enter
into the ...
Insight into the mechanism of auxin action in the gravitropic response has
recently been gained by the .... AUX1 acts as an IAA/proton transporter into cells.
These founder cells become primed due to an auxin response maximum that .....
Auxin acts as a local morphogenetic trigger to specify lateral root founder cells.
A plant's sensory response to external stimuli relies on hormones, which are
simply ... Auxins also act as a relay for the effects of the blue light and red/far-red
Nov 3, 2016 ... Auxin Acts through MONOPTEROS to Regulate Plant Cell Polarity and .... by the
auxin response transcription factor MONOPTEROS (MP) [ 14 ].
Auxin is a plant hormone produced in the stem tip that promotes cell elongation.
... The roots of the plant act as miners moving through the soil and bringing
needed .... One plant response to environmental stimulus involves plant parts
Mar 4, 2005 ... Current assays for auxin response in the model plant Arabidopsis ... studies in
arabidopsis indicate that IBA acts primarily through conversion to ...
A Model for Auxin Response through the TIR1 Auxin Receptor Pathway.
Transcriptionally ... These data suggested that auxin acts by a novel mechanism.