Comparative transcriptome analysis of heat stress responses of Clematis lanuginosa and Clematis crassifolia.

ABSTRACT:

Background

Clematis species are attractive ornamental plants with a variety of flower colors and patterns. Heat stress is one of the main factors restricting the growth, development, and ornamental value of Clematis. Clematis lanuginosa and Clematis crassifolia are large-flowered and evergreen Clematis species, respectively, that show different tolerance to heat stress. We compared and analyzed the transcriptome of C. lanuginose and C. crassifolia under heat stress to determine the regulatory mechanism(s) of resistance.

Results

A total of 1720 and 6178 differentially expressed genes were identified from C. lanuginose and C. crassifolia, respectively. The photosynthesis and oxidation-reduction processes of C. crassifolia were more sensitive than C. lanuginose under heat stres

SUBMITTER: Qian R 

PROVIDER: S-EPMC8941805 | biostudies-literature | 2022 Mar

REPOSITORIES: biostudies-literature