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Updated: May 27, 2026

Investigating Tissue- and Organ-specific Phytochrome Responses using FACS-assisted Cell-type Specific Expression Profiling in Arabidopsis thaliana
Published on: May 29, 2010
Phytochrome A-specific signaling in Arabidopsis thaliana
Stefan Kircher1, Kata Terecskei, Iris Wolf
1Institute of Botany, University of Freiburg, Freiburg, Germany.
Abstract:
Among the five phytochromes in Arabidopsis thaliana, phytochrome A (phyA) plays a major role in seedling de-etiolation. Until now more then ten positive and some negative components acting downstream of phyA have been identified. However, their site of action and hierarchical relationships are not completely understood yet.
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