| | 1 | Author
| Joachim Leube, Hans Grisebach | Requires cookie* | | | Title
| Further Studies on Induction of Enzymes of Phytoalexin Synthesis in Soybean and Cultured Soybean Cells  | | | | Abstract
| The glucan elicitor from cell walls o f the fungal pathogen, Phytophthora m egasperm a f. sp. glycinea, caused a decrease in activity o f 3-hydroxy-3-m ethylglutaryl coenzym e A reductase in wounded soybean cotyledons, whereas wounding alone led to an increase in the activity o f this enzyme. A decrease o f HM G -CoA reductase activity after elicitor treatment was also found in soybean hypocotyls and soybean cell cultures. In contrast to the activity o f H M G -CoA reductase, the activity o f dim ethylallylpyrophosphate: 3,6a,9-trihydroxypterocarpan dimethylallyltransferase increases after elicitor challenge o f soy bean cell cultures and after inoculation o f soybean hypocotyls (cv A m so y 7 1) with m ycelium o f either race 1 (incom patible) or race 3 (com patible) o f P. megasperma. | | | |
Reference
| Z. Naturforsch. 38c, 730 (1983); received June 23 1983 | | | |
Published
| 1983 | | | |
Keywords
| Phytoalexins, Soybean, Soybean Cell Cultures, Enzyme-Induction | | | |
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| default:Reihe_C/38/ZNC-1983-38c-0730.pdf | | | | Identifier
| ZNC-1983-38c-0730 | | | | Volume
| 38 | |
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