title: [Effect of synthetic cyclopentane beta,beta'-triketones on amino acid metabolism in roots of buckwheat (Fagopyrum esculentum Moench.) seedlings].
abstract: Germination of buckwheat seeds in solutions of synthetic mono- and tricyclic cyclopentane-containing beta,beta'-triketones of various concentrations was accompanied by inhibition of seedling root growth and changes in the contents of glutamate, gamma-aminobutyric acid, proline, glutamine, and alanine. The monocyclic triketone also affected the amount of isoleucine. It is likely that the increase in proline content is a nonspecific response significant for enhancing stress tolerance in seedlings.
authors.forename: E A
authors.initials: EA
authors.lastname: Demina
authors.forename: L Ia
authors.initials: LIa
authors.lastname: Tishchenko
authors.forename: O P
authors.initials: OP
authors.lastname: Shestak
authors.forename: V L
authors.initials: VL
authors.lastname: Novikov
authors.forename: M M
authors.initials: MM
authors.lastname: Anisimov
mesh_terms: D000596:Amino Acids / Q000378:metabolism*; D003517:Cyclopentanes / Q000494:pharmacology*; D019612:Fagopyrum / Q000187:drug effects* / Q000378:metabolism; D018525:Germination; D007659:Ketones / Q000494:pharmacology*; D018517:Plant Roots / Q000187:drug effects* / Q000378:metabolism; D036226:Seedlings / Q000187:drug effects* / Q000378:metabolism
chemical_list: D000596:Amino Acids; D003517:Cyclopentanes; D007659:Ketones