Variability of trace element distribution in Noccaea spp., Arabidopsis spp., and Thlaspi arvense leaves: the role of plant species and element accumulation ability
Jazyk angličtina Země Nizozemsko Médium electronic
Typ dokumentu časopisecké články
Grantová podpora
13-18154S
Grantová Agentura České Republiky
CEITEC 2020 (LQ1601)
Ministry of Education, Youth and Sports of the Czech Republic
PubMed
30798372
DOI
10.1007/s10661-019-7331-5
PII: 10.1007/s10661-019-7331-5
Knihovny.cz E-zdroje
- Klíčová slova
- Brassicaceae, Elemental mapping, Hyperaccumulating plants, Laser ablation, Trace elements,
- MeSH
- Arabidopsis chemie MeSH
- Brassicaceae chemie MeSH
- kadmium MeSH
- kořeny rostlin MeSH
- listy rostlin chemie MeSH
- monitorování životního prostředí * MeSH
- stopové prvky analýza MeSH
- Thlaspi chemie MeSH
- zinek MeSH
- Publikační typ
- časopisecké články MeSH
- Názvy látek
- kadmium MeSH
- stopové prvky MeSH
- zinek MeSH
Laser ablation-inductively coupled plasma-mass spectrometry (LA-ICP-MS) was applied for the determination of Cd and Zn distributions within the leaves of Cd- and Zn-hyperaccumulating plants, Noccaea caerulescens, N. praecox, and Arabidopsis halleri, in contrast to nonaccumulator species, Thlaspi arvense and A. thaliana. The elemental mapping of the selected leaf area was accomplished via line scans with a 110-μm-diameter laser beam at a 37-μm s-1 scan speed and repetition rate of 10 Hz. The lines were spaced 180 μm apart and ablated at an energy density of 2 J cm-2. The elemental imaging clearly confirmed that Cd was predominantly distributed within the parenchyma of the T. arvense, whereas in the Noccaea spp. and A. halleri, the highest intensity Cd signal was observed in the veins of the leaves. For Zn, higher intensities were observed in the veins for all the plant species except for A. thaliana. Close relationships between Zn and Ca were identified for the Noccaea spp. leaves. These relationships were not confirmed for A. halleri. Significant correlations were also proved between the Cd and Zn distribution in A. halleri, but not for the Noccaea spp. For both T. arvense and A. thaliana, no relevant significant relationship for the interpretation of the results was observed. Thus, the LA-ICP-MS imaging is proved as a relevant technique for the description and understanding of the elements in hyperaccumulating or highly accumulating plant species, although its sensitivity for the natural element contents in nonaccumulator plant species is still insufficient.
Central European Institute of Technology Masaryk University Kamenice 5 625 00 Brno Czech Republic
Department of Chemistry Faculty of Science Masaryk University Kotlářská 2 611 37 Brno Czech Republic
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Plant Physiol. 2002 Apr;128(4):1359-67 PubMed
Plant Physiol. 2002 Dec;130(4):1815-26 PubMed
Plant Physiol. 2004 Feb;134(2):716-25 PubMed
J Exp Bot. 2005 Feb;56(412):765-75 PubMed
Environ Pollut. 2006 May;141(1):115-25 PubMed
Plant Biol (Stuttg). 2006 Jan;8(1):64-72 PubMed
Biochimie. 2006 Nov;88(11):1591-604 PubMed
Chemosphere. 2007 Jun;68(3):409-13 PubMed
Chemosphere. 2008 Apr;71(7):1276-83 PubMed
Ann Bot. 2008 Jul;102(1):3-13 PubMed
New Phytol. 2008;179(3):712-21 PubMed
Plant Cell Environ. 2008 Oct;31(10):1484-96 PubMed
Anal Chim Acta. 2009 Feb 9;633(2):165-72 PubMed
Environ Sci Pollut Res Int. 2010 Jun;17(5):1174-6 PubMed
Curr Opin Plant Biol. 2011 Jun;14(3):252-9 PubMed
J Exp Bot. 2011 Nov;62(15):5453-62 PubMed
Metallomics. 2011 Oct;3(10):1001-8 PubMed
Plant Physiol. 2011 Dec;157(4):1914-25 PubMed
Metallomics. 2012 May;4(5):403-16 PubMed
Water Air Soil Pollut. 2012 Sep;223(8):5445-5458 PubMed
Talanta. 2013 Feb 15;105:235-43 PubMed
Planta. 2013 Sep;238(3):441-57 PubMed
Metallomics. 2013 Sep;5(9):1276-84 PubMed
Biometals. 2013 Aug;26(4):633-8 PubMed
Microsc Res Tech. 2011 Sep;74(9):845-52 PubMed
Brief Bioinform. 2014 Nov;15(6):906-18 PubMed
Front Plant Sci. 2013 Sep 20;4:374 PubMed
Trends Plant Sci. 2014 Mar;19(3):183-92 PubMed
Front Plant Sci. 2014 Mar 25;5:105 PubMed
J Exp Bot. 2015 Jun;66(11):3201-14 PubMed
J Exp Bot. 2015 Jun;66(11):3215-27 PubMed
Front Plant Sci. 2015 Jul 10;6:471 PubMed
Int J Phytoremediation. 2016;18(2):110-5 PubMed
Plant Physiol. 2015 Nov;169(3):1424-35 PubMed
Anal Chim Acta. 2016 Jan 28;905:51-7 PubMed
Front Plant Sci. 2016 Feb 10;7:60 PubMed
Phytochem Rev. 2016;15:445-488 PubMed
New Phytol. 2017 Feb;213(3):1274-1286 PubMed
Plant Physiol. 2017 Sep;175(1):290-302 PubMed
New Phytol. 2018 Apr;218(1):283-297 PubMed
New Phytol. 2018 Apr;218(1):269-282 PubMed
