Transcriptomic responses to cold stress in Dendrobium huoshanense C.Z. Tang et S.J. Cheng.

ABSTRACT: Dendrobium huoshanense C.Z. Tang et S.J. Cheng is a perennial epiphytic herb of the family Orchidaceae. The main metabolites of D. huoshanense include polysaccharides and flavonoids. Low temperature is the main environmental factor that limits the growth and development of plants. However, changes that occur at the molecular level in response to low temperatures in D. huoshanense are poorly understood. We performed a transcriptome analysis at two time points of 0 d (control group) and 7 d (cold stress group) under culture of D. huoshanense at 4 °C. A total of 37.63 Gb transcriptomic data were generated using the MGI 2000 platform. These reads were assembled into 170,754 transcripts and 23,724 differentially expressed genes (DEGs) were obtained. Pathway an

SUBMITTER: Wu L 

PROVIDER: S-EPMC10754796 | biostudies-literature | 2023 Nov

REPOSITORIES: biostudies-literature