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Integrative omic and transgenic analyses reveal the positive effect of ultraviolet‐B irradiation on salvianolic acid biosynthesis through upregulation of SmNAC1
Author(s) -
Yin Xiaojian,
Fan Hui,
Chen Yan,
Li LanZhu,
Song Wei,
Fan Yuanming,
Zhou Wei,
Ma Gaoxiang,
Alolga Raphael N.,
Li Weiqiang,
Zhang Baolong,
Li Ping,
Tran LamSon P.,
Lu Xu,
Qi LianWen
Publication year - 2020
Publication title -
the plant journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.058
H-Index - 269
eISSN - 1365-313X
pISSN - 0960-7412
DOI - 10.1111/tpj.14952
Subject(s) - biosynthesis , salvia miltiorrhiza , biochemistry , jasmonic acid , transcriptome , salicylic acid , biology , gene , metabolomics , chemistry , gene expression , bioinformatics , medicine , alternative medicine , traditional chinese medicine , pathology
Significance Statement Omic approaches combined with transgenic study provide mechanistic insights into UV‐B‐induced salvianolic acid accumulation, and demonstrate that the UV‐B‐responsive SmNAC1 positively modulates salvianolic acid biosynthesis in Salvia miltiorrhiza . Our findings ultimately provide new mechanistic insights into the UV‐B‐induced SalA biosynthesis in S. miltiorrhiza and shed light on a great potential for the development of SalAs‐abundant varieties through genetic engineering.