RNA-seq of hvsnac1.e (E) and Sebastian parent variety (S) during control (C) and drought stress (D)

ABSTRACT: Drought stress can damage crop growth and lead to a decline in yield, thereby affecting food security, especially in regions vulnerable to climate change. SNAC1 (Stress-responsive NAC1), the NAC transcription factor family member, plays a crucial role in stomatal movement regulation. Effective regulation of stomatal movement is essential for protecting plants from water loss during adverse conditions. Our hypothesis revolves around altering HvSNAC1 activity by introducing a point mutation in its encoding gene, thereby influencing stomatal dynamics in barley. Two TILLING mutants, each harboring missense mutations in the NAC domain, exhibited higher stomatal density after drought stress compared to the parent cultivar 'Sebastian'. These mutants also demonstrated distinct patterns of ABA-indu

INSTRUMENT(S): Illumina NovaSeq 6000

ORGANISM(S): Hordeum vulgare subsp. vulgare

SUBMITTER: Marzena Małgorzata Kurowska 

PROVIDER: E-MTAB-14769 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress