P. notoginsengdeploys an enormous array of specialized secondary metabolites that help them solve pathogen attacks. Dammarane triterpenoid saponins with 20(S)-protopanaxadiol (PPD) and 20(S)-protopanaxatriol (PPT) aglycon moieties, referred to as ginsenosides...
PLANTGROWTHREGULATORS THEFOLLOWINGPOWERPOINTPRESENTATIONISBASED,INPART,ONMATERIALACCESSEDONTHEINTERNET(4-12-06)http://styx.nsci.plu.edu/~dhansen/hormones2.ppt#257,2,Processesingrowthhttp://www.coe.unt.edu/ubms/documents/classnotes/Spring2006/Plant%20Sensory%20Systems%201720_Chapter_40_2005....
Plant aromatic ingredients are widely used in the cosmetic, light, and pharmaceutical industries to enhance the economic value of products. Floral fragrances are a complex mixture of volatile secondary metabolites with aromatic properties produced by plants. They play an important role in attracting poll...
a dedicated separation and detection technique for nonvolatile, usually semi-polar metabolites such as plant secondary metabolites (phenolics, alkaloids, etc.) or for example, lipids or fatty acids (lipidomics). Metabolomics the technology designed to provide unbiased analyses of the biochemical composit...
Ginsenoside is one of the secondary metabolites of ginseng and is its main pharmacological active ingredient, belonging to triterpenoids, which can be categorized into protopanaxadiol type saponin (PPD), protopanaxatriol group saponin (PPT) and oleanolic acid type ginsenoside [15]. Ginsenosides have ...
(PPT) as a selectable marker. The constructs were transformed intoA. thalianausing theAgrobacteriumfloral dip method (Methods). Multiple homozygousA. thalianalines for each of the receivers were identified after rounds of herbicide selection that segregated to all resistant progenies. No significant ...
They were originally regarded as a fam- ily of carotenoid-derived plant secondary metabolites (Xie et al. 2010) with roles in signalling between organisms (allelochemicals). Initially, they were of interest due to their action as seed germination stimulants of the root para- sitic allelopathic...
(SAR) Secondary metabolites induced by the hypersensitive reaction initiate changes in metabolism in other plant organs through control of signal transduction chains Hours to days: capacity to resist pathogens spreads throughout plant Immune capacity = SAR Salicylic acid induces systemic acquired resistance...
Pathogen infection in plant result in activation of plant defense system causing alterations in plant chemicals and metabolites, furthermore, the plant can suffer with changes in nutritional composition, resulting in alteration of phenotype. All these changes can result in insect repellence, or ...
Some of the variation may be due to plant secondary metabolites, which were shown to influence microbial diver- sity and relative abundances of several major taxa in the gut of woodrats40. Glycoalkaloids (GAs) are secondary metabolites prevalent in the Solanaceae and are involved in defense ...