CEP5 and XIP1/CEPR1 regulate lateral root initiation in Arabidopsis
نویسندگان
چکیده
منابع مشابه
CEP5 and XIP1/CEPR1 regulate lateral root initiation in Arabidopsis
Roots explore the soil for water and nutrients through the continuous production of lateral roots. Lateral roots are formed at regular distances in a steadily elongating organ, but how future sites for lateral root formation become established is not yet understood. Here, we identified C-TERMINALLY ENCODED PEPTIDE 5 (CEP5) as a novel, auxin-repressed and phloem pole-expressed signal assisting i...
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Lateral roots are initiated postembryonically in response to environmental cues, enabling plants to explore efficiently their underground environment. However, the mechanisms by which the environment determines the position of lateral root formation are unknown. In this study, we demonstrate that in Arabidopsis thaliana lateral root initiation can be induced mechanically by either gravitropic c...
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ژورنال
عنوان ژورنال: Journal of Experimental Botany
سال: 2016
ISSN: 0022-0957,1460-2431
DOI: 10.1093/jxb/erw231