Transcriptome and Metabolome Integrated Analysis of Two Ecotypes of Tetrastigma hemsleyanum Reveals Candidate Genes Involved in Chlorogenic Acid Accumulation

Transcriptome and Metabolome Integrated Analysis of Two Ecotypes of Tetrastigma hemsleyanum Reveals Candidate Genes Involved in Chlorogenic Acid Accumulation

T. hemsleyanum plants with different geographical origins contain enormous genetic variability, which causes different composition and content of flavonoids. In this research, integrated analysis of transcriptome and metabolome were performed in two ecotypes of T. hemsleyanum. There were 5428 differ...

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Veröffentlicht in:Plants (Basel) 2021-06, Vol.10 (7), p.1288
Hauptverfasser: Yin, Shuya, Cui, Hairui, Zhang, Le, Yan, Jianli, Qian, Lihua, Ruan, Songlin
Format: Artikel
Sprache:eng
Schlagworte:
Acids
Annotations
Biosynthesis
Chlorogenic acid
Ecotypes
Flavonoids
Gene expression
Genetic variability
Geographical distribution
Metabolism
Metabolites
metabolome
Principal components analysis
Signal transduction
Tetrastigma hemsleyanum
transcriptome
Transcriptomes
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Zusammenfassung:T. hemsleyanum plants with different geographical origins contain enormous genetic variability, which causes different composition and content of flavonoids. In this research, integrated analysis of transcriptome and metabolome were performed in two ecotypes of T. hemsleyanum. There were 5428 different expressed transcripts and 236 differentially accumulated metabolites, phenylpropane and flavonoid biosynthesis were most predominantly enriched. A regulatory network of 9 transcripts and 11 compounds up-regulated in RG was formed, and chlorogenic acid was a core component.
ISSN:2223-7747
2223-7747
DOI:10.3390/plants10071288