期刊论文详细信息
Química Nova
Metabolic response induced by endophytic fungi and bacteria in H. marrubioides Epling in vitro microplants
Luciana Cristina Vitorino2  Fabiano Guimarães Silva2  William Cardoso Lima1  Marcos Antônio Soares1  Rita Cássia Nascimento Pedroso1  Marolí Rodrigues Silva1  Herbert Júnior Dias1  Antônio Eduardo Miller Crotti1  Márcio Luís Andrade E Silva1  Wilson Roberto Cunha1  Patrícia Mendonça Pauletti1  Ana Helena Januário1 
[1] ,Instituto Federal de Educação, Ciência e Tecnologia GoianoRio Verde GO ,Brasil
关键词: in vitro culture;    Hyptis marrubioides;    Lamiaceae;   
DOI  :  10.1590/S0100-40422013000700016
来源: SciELO
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【 摘 要 】

Hyptis marrubioides Epling is a native plant from Brazilian Cerrado. In this paper, the response of in vitro microplants of this species to inoculation with bacterial and fungal endophytic isolates is evaluated. HPLC-DAD analysis showed the presence of 3,4-O-(Z)-dicaffeoylquinic acid and quercetin-7-O-glucoside as the main components. GC/MS analysis demonstrated that the sesquiterpenes τ-cadinol and caryophyllene oxide were only produced in microplants inoculated with endophytic bacteria, while methyl hexadecanoate, methyl heptadecanoate and methyl (Z,Z,Z) 9,12,15-octadecatrienoate and the triterpene methyl 3β-hydroxy-urs-12-en-28-oate were overexpressed only when the microplant was treated with endophytic fungi.

【 授权许可】

CC BY-NC   
 All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License

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