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Využití elektrochemických technik pro analýzu biologických vzorků

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dc.title Využití elektrochemických technik pro analýzu biologických vzorků cs
dc.title Utilizing electrochemical techniques for detection of biological samples en
dc.contributor.author Zítka, Ondřej
dc.contributor.author Stejskal, Karel
dc.contributor.author Kleckerová, Andrea
dc.contributor.author Adam, Vojtěch
dc.contributor.author Beklová, Miroslava
dc.contributor.author Horna, Aleš
dc.contributor.author Šupálková, Veronika
dc.contributor.author Havel, Ladislav
dc.contributor.author Kizek, René
dc.relation.ispartof Chemické listy
dc.identifier.issn 0009-2770 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2007
utb.relation.volume 101
utb.relation.issue 3
dc.citation.spage 225
dc.citation.epage 231
dc.type article
dc.language.iso cs
dc.relation.uri http://www.vscht.cz/chem_listy/common/article-vol_101-issue_3-page_225.html
dc.description.abstract Heavy metals rank among the most toxic compounds occurring in the environment; they are also dangerous due to bioaccumulation. Plants and animals have developed a number of protective mechanisms. The detoxification mechanisms of heavy metals in different organisms have been intensively studied for many years. We aimed at investigation of detoxification mechanisms of maize plants treated with 0, 50, 100, 150, 200, 400 and 500 μM Cd(II) solutions for six days. In particular, we observed their growth and determined the Cd content (by differential pulse anodic stripping voltammetry) and thiol concentration (by HPLC) in the treated plants. Maize plants took up 6 pg of Cd per gram per hour at the lowest dose and 23 pg Cd per g per hour at the highest Cd dose. The relations of glutathione and phytochelatin contents, applied Cd dose, cultivation time, growth curve and plant morphology were investigated. en
utb.faculty Faculty of Technology
dc.identifier.uri http://hdl.handle.net/10563/1002458
utb.identifier.obdid 43865191
utb.identifier.scopus 2-s2.0-33947167928
utb.identifier.wok 000245073300007
utb.identifier.coden CHLSA
utb.source j-scopus
dc.date.accessioned 2011-09-30T00:10:08Z
dc.date.available 2011-09-30T00:10:08Z
utb.contributor.internalauthor Horna, Aleš
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