About: Effect of drought and heat stress on polyamine metabolism and contents of phenolics, auxin and abscisic acid in Norway spruce somatic embryos.     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Projekt, within Data Space : linked.opendata.cz associated with source document(s)

AttributesValues
rdf:type
Description
  • Cílem předkládaného projektu je charakteristika stresové odpovědi somatických embryí smrku na působení sucha, vysoké teploty a UV-B záření. Soustředíme se na stanovení obsahu polyaminů a aktivit odpovídajících biosyntetických enzymů, obsahů fenolických kyselin, kyseliny abscisové, auxinu a stilbenů v reakci na stresové podmínky sucha a zvýšené teploty. Jako marker lipidové peroxidace membrán budou stanoveny hodnoty malondialdehydu (MDA). Biochemické analýzy doplní histochemické testy na přítomnost polyfenolických látek s UV-B ochranným charakterem na řezech somatickými embryi po ozáření. (cs)
  • The aim of the project is to evaluate the alterations in polyamine metabolism and in the levels of hydroxycinnamic acids, flavonoids and stilbenes in the stress response of somatic embryos of Norway spruce to drought and high temperature. The determined contents of abscisic acid and auxin will elucidate the abscisic acid-auxin cross-talk in the response to stress. The extent of lipid peroxidation (as indicated by MDA levels) in stressed somatic embryos will be also investigated. Histochemical tests for the presence of polyphenolic substances on embryo sections after the exposure of somatic embryos to UV-B will complete the biochemical analyses. The obtained results will contribute to understanding of the function of these protective elements in plant abiotic stress tolerance. (en)
Title
  • Effect of drought and heat stress on polyamine metabolism and contents of phenolics, auxin and abscisic acid in Norway spruce somatic embryos. (en)
  • Vliv sucha a zvýšené teploty na metabolismus polyaminů a obsahy fenolů, auxinu a kyseliny abscisové v somatických embryích smrku. (cs)
http://linked.open...vai/cislo-smlouvy
http://linked.open...lsi-vedlejsi-obor
http://linked.open...avai/druh-souteze
http://linked.open...domain/vavai/faze
http://linked.open...vavai/hlavni-obor
http://linked.open...vai/vedlejsi-obor
http://linked.open...vavai/id-aktivity
http://linked.open.../vavai/id-souteze
http://linked.open...n/vavai/kategorie
http://linked.open...vai/klicova-slova
  • abiotic stres, somatic embryos of Norway spruce, polyamines, phenolic substances, auxin, abscisic acid, histochemical tests (en)
http://linked.open...avai/konec-reseni
http://linked.open...nujicich-prijemcu
http://linked.open...avai/poskytovatel
http://linked.open...avai/start-reseni
http://linked.open...ai/statni-podpora
http://linked.open...vavai/typProjektu
http://linked.open...ai/uznane-naklady
http://linked.open...ai/pocet-prijemcu
http://linked.open...cet-spoluprijemcu
http://linked.open...ai/pocet-vysledku
http://linked.open...ku-zverejnovanych
is http://linked.open...ain/vavai/projekt of
Faceted Search & Find service v1.16.118 as of Jun 21 2024


Alternative Linked Data Documents: ODE     Content Formats:   [cxml] [csv]     RDF   [text] [turtle] [ld+json] [rdf+json] [rdf+xml]     ODATA   [atom+xml] [odata+json]     Microdata   [microdata+json] [html]    About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data] Valid XHTML + RDFa
OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 107 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software