Expression profiling of genes involved in somatic and zygotic embryo development in cotton

ABSTRACT: We used a next-generation sequencing approach, Illumina Digital Gene Expression II (DGEII) technology, to Genome-wide profiling of gene expression during somatic (SE) and zygotic embryo (ZE) development. As a result, 4242 differentially expressed genes (DEGs) were identified between SE and ZE. Expression pattern cluster and functional classification analysis of the differentially expressed genes revealed that large number of genes indicative of response to stress highly expressed in somatic embryos. Combined with KEGG analysis and BLAST annotation, genes related to stress response in DEGs have been comprehensively analyzed, mainly including: ABA biosynthesis, ABA and JA (jasmonic acid) response, LEA (late embryogenesis abundant protein) family members, RD (responsive to dehydration) and ER

ORGANISM(S): Gossypium hirsutum

SUBMITTER: Fangyan Jin 

PROVIDER: E-GEOD-45671 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress