Dynamics of mRNA abundance and translation in response to short and prolonged hypoxia and reoxygenation. Arabidopsis thaliana

Gene expression analysis of 7d-old Arabidopsis seedlings exposed to short term (2 h) hypoxia, long term (9 h) hypoxia, and 1 h reoxygenation after long term (9 h) hypoxia to evaluate the regulation of gene expression at the level of translation. Keywords: Time Course, hypoxia recovery, polysomal mRNA, IP RNA, polysomes, hypoxia stress, reoxygenation, translational control. Overall design: 30 samples, 5 conditions (2 hr hypoxia stress, 2hr non-stress, 9 hr hypoxia stress , 9 hr non-stress, 9 hr hypoxia with 1 hr recovery), 2 RNA pools (Total mRNA and polysomal mRNA), 3 replicates