Dataset Information

Transcriptional Changes in Damask Rose Suspension Cell Culture Revealed by RNA Sequencing.

ABSTRACT: Damask roses (Rosa x damascena) are widely used in cosmetics and pharmaceutics. Here, we established an in vitro suspension cell culture for calli derived from damask rose petals. We analyzed rose suspension cell transcriptomes obtained at two different time points by RNA sequencing to reveal transcriptional changes during rose suspension cell culture. Of the 580 coding RNAs (1.3%) highly expressed in the suspension rose cells, 68 encoded cell wall-associated proteins. However, most RNAs encoded by the chloroplasts and mitochondria are not expressed. Many highly expressed coding RNAs are involved in translation, catalyzing peptide synthesis in ribosomes. Moreover, the amide metabolic process producing naturally occurring alkaloids was the most abundant metabolic process during the propagation of rose suspension cells. During rose cell propagation, coding RNAs involved in the stress response were upregulated at an early stage, while coding RNAs associated with detoxification and transmembrane transport were upregulated at the late stage. We used transcriptome analyses to reveal important biological processes and molecular mechanisms during rose suspension cell culture. Most non-coding (nc) RNAs were not expressed in the rose suspension cells, but a few ncRNAs with unknown functions were highly expressed. The expression of ncRNAs and their target coding RNAs was highly correlated. Taken together, we revealed significant biological processes and molecular mechanisms occurring during rose suspension cell culture using transcriptome analyses.

SUBMITTER: Cho WK

PROVIDER: S-EPMC10934739 | biostudies-literature | 2024 Feb

REPOSITORIES: biostudies-literature

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Transcriptional Changes in Damask Rose Suspension Cell Culture Revealed by RNA Sequencing.

Cho Won Kyong WK Choi Hoseong H Kim Soo-Yun SY Kim Euihyun E Paek Seung Hye SH Kim Jiyeon J Song Jihyeok J Heo Kyoungyeon K Min Jiae J Jo Yeonhwa Y Lee Jeong Hun JH Moh Sang Hyun SH

Plants (Basel, Switzerland) 20240222 5

Damask roses (<i>Rosa x damascena</i>) are widely used in cosmetics and pharmaceutics. Here, we established an in vitro suspension cell culture for calli derived from damask rose petals. We analyzed rose suspension cell transcriptomes obtained at two different time points by RNA sequencing to reveal transcriptional changes during rose suspension cell culture. Of the 580 coding RNAs (1.3%) highly expressed in the suspension rose cells, 68 encoded cell wall-associated proteins. However, most RNAs ...[more]

PMID: 38475449

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Transcriptional Changes in Damask Rose Suspension Cell Culture Revealed by RNA Sequencing.

Publications

Transcriptional Changes in Damask Rose Suspension Cell Culture Revealed by RNA Sequencing.

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