Results 151 to 160 of about 12,629 (177)
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Journal of Plant Biochemistry and Biotechnology, 2018
The two decisive enzymes in flavonoid biosynthetic pathway are chalcone synthase (CHS) and chalcone isomerase (CHI), wherein the former carries the first committed step of the pathway and later is involved in isomerization of chalcone. In the present study, full-length cDNA sequence of both the genes (PeCHS and PeCHI) from Phyllanthus emblica (L.) were
Kashmir Singh +3 more
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The two decisive enzymes in flavonoid biosynthetic pathway are chalcone synthase (CHS) and chalcone isomerase (CHI), wherein the former carries the first committed step of the pathway and later is involved in isomerization of chalcone. In the present study, full-length cDNA sequence of both the genes (PeCHS and PeCHI) from Phyllanthus emblica (L.) were
Kashmir Singh +3 more
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Grapevine clones discriminated using stilbene synthase–chalcone synthase markers
Journal of the Science of Food and Agriculture, 2004AbstractTouriga Nacional is the most popular Portuguese grapevine cultivar. After twenty years of clonal selection, highly recommended qualitative and productive clones have been identified. In the genus Vitis several molecular markers have been used to characterize genetic diversity at the DNA level, namely microsatellites, ISSR (inter simple sequence
Miguel A Faria +4 more
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Characterization of Antisense Chalcone Synthase Transgenic Microcuttings
1996Walnut somatic embryos were transformed with a vector containing the neomycin phosphotransferase (nptII), b-glucuronidase (uidA) and an antisense chalcone synthase (chs) genes. Thirteen transgenic lines were obtained. They were characterized at the molecular, biochemical, and physiological levels, and compared to control lines (the initial line and a ...
L. Jouanin +5 more
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Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 2022
In order to explore the functions of genes of key rate-limiting enzymes chalcone isomerase(CHI) and chalcone synthase(CHS) in the biosynthesis of flavonoids in Lonicera macranthoides, this study screened and cloned the cDNA sequences of CHI and CHS genes from the transcriptome data of conventional variety and 'Xianglei' of L. macranthoides.
Juan, Zeng +7 more
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In order to explore the functions of genes of key rate-limiting enzymes chalcone isomerase(CHI) and chalcone synthase(CHS) in the biosynthesis of flavonoids in Lonicera macranthoides, this study screened and cloned the cDNA sequences of CHI and CHS genes from the transcriptome data of conventional variety and 'Xianglei' of L. macranthoides.
Juan, Zeng +7 more
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Transcriptional Control of Chalcone Synthase by Environmental Stimuli
Journal of Plant Research, 2000UV protectants and antimicrobial compounds phytoalexins. Chalcone synthase (CHS), the key enzyme of flavonoid biosynthesis, is induced by environmental stresses such as UV, mechanical wounding and pathogen attack. Characterization of the cis elements and trans factors involved in CHS expression has enabled delineation of the terminal stage of the ...
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Regulation of Chalcone Synthase with Regard to Anthocyanin Biosynthesis
1989Cell cultures of an Afghan cultivar of Daucus carota L. (”black carrot”) propagated under dark conditions accumulate large amounts of cyanidin 3-(sinapoyl-xylosylglucosylgalactoside) as the major anthocyanin (Harborne et al. 1983 ; Hopp and Scitz 1987).
H. U. Seitz, J. Gleitz
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Structure of a chalcone synthase gene from Hordeum vulgare
Plant Molecular Biology, 1991W, Rohde +3 more
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