Article
The too many mouths and four lips mutations affect stomatal production in Arabidopsis.
The Plant cell - 1 Dec 1995
Yang M, Sack F D
Abstract excerpt
Stomata regulate gas exchange through the aerial plant epidermis by controlling the width of a pore bordered by two guard cells. Little is known about the genes that regulate stomatal development. We screened cotyledons from ethyl methanesulfonate-mutagenized seeds of Arabidopsis by light microscopy to identify mutants with altered stomatal morphology. Two mutants, designated too many mouths (tmm) and four lips...
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