Metabolism of foreign chemicals (xenobiotics) by plants generally proceeds in three phases: transformation, conjugation and compartmentation. The participating enzymes have numerous similarities not only to the enzymes of normal secondary plant metabolism, but also to those of xenobiotic metabolism in ...
It seems to be important to make sure that these xenobiotics can be degraded, but knowledge in this area is still rather incomplete. For example, virtually no studies on the plant metabolism of DDT 1 or of polycyclic hydrocarbons have been carried out so far. Knowledge about the toxi-co...
- 《European Journal of Biochemistry》 被引量: 142发表: 1994年 Metabolism of Xenobiotics by Plant Cell Cultures Millions of tons of pesticides and polychlorinated and polycyclic hydrocarbons are released into the environment every year. It seems to be important to ma... H Sandermann,H Diesperger...
Schröder P (1997): Fate of glutathione S-conjugates in plants: Cleavage of the glutathione moiety. In: Hatzios KK (Ed): Regulation of enzymatic systems detoxifying xenobiotics in plants, NATO ASI Series Vol 37, Kluwer Academic Publishers, Dordrecht, The Netherlands, 233–244 Scheunert I, Sc...
Qadir, S., Qureshi, M.I., Javed, S., Abdin, M.Z.: Genotypic variation in phytoremediation potential of Brassica juncea cultivars exposed to Cd stress.-Plant Sci. 167: 1171–1181, 2004. CrossRef Sandermann, H.: Plant metabolism of xenobiotics.-Trends Biochem. Sci. 17: 82–84, 1992...
The uptake of xenobiotics into a cell is described as "Phase 0", and of course it is in the animals' best interest to prevent the diffusion or uptake of toxic compounds. "phase Ⅰ" comprises the metabolism of xenobiotics via CYP450 enzymes. Adaptation in the enzymes' structure or in ...
The plant metabolism of xenobiotics resembles that of mammalian liver in terms of metabolite patterns, enzyme classes and protein as well as DNA sequences. Plants appear to contain isoenzymes with specificity for secondary plant substrat... H Sanderman 被引量: 0发表: 1999年 Plant growth regulatin...
They are involved in the biosynthesis of secondary plant metabo- lites and metabolization of xenobiotics. They are known in particular to have activity on both flavonoids and p- hydroxycinnamate derivatives. In addition, a grapevine UDP-glucose:flavonoid 3-O-glucosyltransferase, has been shown to ...
Plants react to exogenous factors such as nutrients, hormones and light through signalling pathways that induce downstream stress responses including the modulation of gene expression and the regulation of a broad range of biochem- ical processes, resulting in the remodelling of metabolism2. Key ...
1977. Seasonal variation in secondary plant compounds in relation to the palatability ofPteridium aquilinum.Biochem. Syst. Ecol. 5:177–183. Google Scholar Dauterman, W.C. 1980. Physiological factors affecting metabolism of xenobiotics, pp. 133–142,in E. Hodgson and F.E. Guthrie (eds.)....