Global tissue-specific transcriptome analysis of Citrus sinensis fruit across six developmental stages.

ABSTRACT: Citrus sinensis fruit is a type of nonclimacteric fruit that mainly consists of four tissues: the epicarp, albedo, segment membrane and juice sac. The fruit quality is determined by the characteristics of these four tissues. However, our knowledge of the molecular processes that occur in these four tissues during citrus fruit development and ripening is limited. Tissue-specific transcriptomes provide a comprehensive and detailed molecular regulatory network of citrus fruit development and ripening. In our study, we collected four types of tissue from C. sinensis fruits at six developmental stages. A total of 72 libraries were constructed from 24 samples (each sample had three replicates), and the transcriptomes were sequenced by an Illumina HiSeq 4000. The comprehensive analyses of the transcriptomes from the four tissues and six developmental stages presented here provide a valuable resource for the discovery of the molecular networks underlying citrus fruit development and ripening.

SUBMITTER: Feng G 

PROVIDER: S-EPMC6704135 | biostudies-literature | 2019 Aug

REPOSITORIES: biostudies-literature