Submergence-responsive MicroRNAs are Potentially Involved in the Regulation of Morphological and Metabolic Adaptations in Maize Root Cells
Author(s) -
Zuxin Zhang,
Liya Wei,
Xilin Zou,
Yongsheng Tao,
Zhijie Liu,
Yonglian Zheng
Publication year - 2008
Publication title -
annals of botany
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.567
H-Index - 176
eISSN - 1095-8290
pISSN - 0305-7364
DOI - 10.1093/aob/mcn129
Subject(s) - biology , abiotic component , microrna , adaptation (eye) , reactive oxygen species , metabolic activity , microbiology and biotechnology , botany , ecology , physiology , gene , genetics , neuroscience
Anaerobic or low oxygen conditions occur when maize plants are submerged or subjected to flooding of the soil. Maize survival under low oxygen conditions is largely dependent on metabolic, physiological and morphological adaptation strategies; the regulation mechanisms of which remain unknown. MicroRNAs (miRNAs) play critical roles in the response to adverse biotic or abiotic stresses at the post-transcriptional level. The aim of this study was to understand submergence-responsive miRNAs and their potential roles in submerged maize roots.
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