A genetic regulatory network in the development of trichomes and root hairs.


Trichomes and root hairs differentiate from epidermal cells in the aerial tissues and roots, respectively. Because trichomes and root hairs are easily accessible, particularly in the model plant Arabidopsis, their development has become a well-studied model of cell differentiation and growth. Molecular genetic analyses using Arabidopsis mutants have… (More)
DOI: 10.1146/annurev.arplant.59.032607.092949


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