Article
AUXIN RESPONSE FACTOR1 and AUXIN RESPONSE FACTOR2 regulate senescence and floral organ abscission in Arabidopsis thaliana.
Development (Cambridge, England) - 1 Oct 2005
Ellis Christine M, Nagpal Punita, Young Jeffery C, Hagen Gretchen, Guilfoyle Thomas J, Reed Jason W
Abstract excerpt
In plants, both endogenous mechanisms and environmental signals regulate developmental transitions such as seed germination, induction of flowering, leaf senescence and shedding of senescent organs. Auxin response factors (ARFs) are transcription factors that mediate responses to the plant hormone auxin. We have examined Arabidopsis lines carrying T-DNA insertions in AUXIN RESPONSE FACTOR1 (ARF1) and ARF2 genes....
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