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Lyčka M, Barták M, Helia O, Kopriva S, Moravcová D, Hájek J, Fojt L, Čmelík R, Fajkus J, Fojtová M. Sulfate supplementation affects nutrient and photosynthetic status of Arabidopsis thaliana and Nicotiana tabacum differently under prolonged exposure to cadmium. J Hazard Mater 2023; 445:130527. [PMID: 36495640 DOI: 10.1016/j.jhazmat.2022.130527] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 11/22/2022] [Accepted: 11/29/2022] [Indexed: 06/17/2023]
Abstract
Hydroponic experiments were performed to examine the effect of prolonged sulfate limitation combined with cadmium (Cd) exposure in Arabidopsis thaliana and a potential Cd hyperaccumulator, Nicotiana tabacum. Low sulfate treatments (20 and 40 µM MgSO4) and Cd stress (4 µM CdCl2) showed adverse effects on morphology, photosynthetic and biochemical parameters and the nutritional status of both species. For example, Cd stress decreased NO3- root content under 20 µM MgSO4 to approximately 50% compared with respective controls. Interestingly, changes in many measured parameters, such as chlorophyll and carotenoid contents, the concentrations of anions, nutrients and Cd, induced by low sulfate supply, Cd exposure or a combination of both factors, were species-specific. Our data showed opposing effects of Cd exposure on Ca, Fe, Mn, Cu and Zn levels in roots of the studied plants. In A. thaliana, levels of glutathione, phytochelatins and glucosinolates demonstrated their distinct involvement in response to sub-optimal growth conditions and Cd stress. In shoot, the levels of phytochelatins and glucosinolates in the organic sulfur fraction were not dependent on sulfate supply under Cd stress. Altogether, our data showed both common and species-specific features of the complex plant response to prolonged sulfate deprivation and/or Cd exposure.
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Affiliation(s)
- Martin Lyčka
- Mendel Centre for Plant Genomics and Proteomics, Central European Institute of Technology (CEITEC), Masaryk University, 625 00 Brno, Czech Republic; National Centre for Biomolecular Research, Faculty of Science, Masaryk University, 625 00 Brno, Czech Republic.
| | - Miloš Barták
- Department of Experimental Biology, Faculty of Science, Masaryk University, 625 00 Brno, Czech Republic
| | - Ondřej Helia
- Mendel Centre for Plant Genomics and Proteomics, Central European Institute of Technology (CEITEC), Masaryk University, 625 00 Brno, Czech Republic; National Centre for Biomolecular Research, Faculty of Science, Masaryk University, 625 00 Brno, Czech Republic
| | - Stanislav Kopriva
- Institute for Plant Sciences, University of Cologne, 50674 Cologne, Germany; Cluster of Excellence on Plant Sciences, University of Cologne, 50674 Cologne, Germany
| | - Dana Moravcová
- Institute of Analytical Chemistry of the Czech Academy of Sciences, 602 00 Brno, Czech Republic
| | - Josef Hájek
- Department of Experimental Biology, Faculty of Science, Masaryk University, 625 00 Brno, Czech Republic
| | - Lukáš Fojt
- Institute of Biophysics of the Czech Academy of Sciences, 612 00 Brno, Czech Republic
| | - Richard Čmelík
- Institute of Analytical Chemistry of the Czech Academy of Sciences, 602 00 Brno, Czech Republic
| | - Jiří Fajkus
- Mendel Centre for Plant Genomics and Proteomics, Central European Institute of Technology (CEITEC), Masaryk University, 625 00 Brno, Czech Republic; National Centre for Biomolecular Research, Faculty of Science, Masaryk University, 625 00 Brno, Czech Republic; Institute of Biophysics of the Czech Academy of Sciences, 612 00 Brno, Czech Republic
| | - Miloslava Fojtová
- Mendel Centre for Plant Genomics and Proteomics, Central European Institute of Technology (CEITEC), Masaryk University, 625 00 Brno, Czech Republic; National Centre for Biomolecular Research, Faculty of Science, Masaryk University, 625 00 Brno, Czech Republic
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Moravcová D, Čmelík R, Křenková J. Separation of labeled isomeric oligosaccharides by hydrophilic interaction liquid chromatography - the role of organic solvent in manipulating separation selectivity of the amide stationary phase. J Chromatogr A 2021; 1651:462303. [PMID: 34147834 DOI: 10.1016/j.chroma.2021.462303] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2021] [Revised: 05/18/2021] [Accepted: 05/26/2021] [Indexed: 11/16/2022]
Abstract
The advantages of using mixtures of organic solvents for the separation of labeled oligosaccharides on the amide stationary phase under hydrophilic interaction liquid chromatography conditions are presented. The effect of the type of buffer as well as solvent or their mixtures on retention of uracil, saccharide labeling reagents (2-aminobenzoic acid, 2-aminobenzamide, ethyl 4-aminobenzoate, procainamide), and corresponding labeled saccharides were evaluated. The successful isocratic separation of labeled isomeric trisaccharides (maltotriose, panose, and isomaltotriose) was achieved in the mobile phase consisting of a 90% (v/v) mixture of organic solvents (methanol/acetonitrile 60:40) and 10% (v/v) 30 mM ammonium formate, pH 3.3. Changing the volume ratio between methanol/acetonitrile from 60:40 to 50:50 (v/v) allowed to obtain the separation of di-, tri-, and tetrasaccharides labeled by ethyl 4-aminobenzoate in less than 10.5 min.
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Affiliation(s)
- Dana Moravcová
- Czech Academy of Sciences, Institute of Analytical Chemistry, Veveří 97, Brno 60200, Czech Republic.
| | - Richard Čmelík
- Czech Academy of Sciences, Institute of Analytical Chemistry, Veveří 97, Brno 60200, Czech Republic
| | - Jana Křenková
- Czech Academy of Sciences, Institute of Analytical Chemistry, Veveří 97, Brno 60200, Czech Republic
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Moravcová D, Čmelík R, Křenková J. No‐additive salting‐out liquid–liquid extraction—A tool for purification of positively charged compounds from highly salted reaction mixtures. J Sep Sci 2020; 43:4356-4363. [DOI: 10.1002/jssc.202000770] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Revised: 09/30/2020] [Accepted: 10/02/2020] [Indexed: 01/19/2023]
Affiliation(s)
- Dana Moravcová
- Czech Academy of Sciences Institute of Analytical Chemistry Brno Czech Republic
| | - Richard Čmelík
- Czech Academy of Sciences Institute of Analytical Chemistry Brno Czech Republic
| | - Jana Křenková
- Czech Academy of Sciences Institute of Analytical Chemistry Brno Czech Republic
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Coufalík P, Čmelík R, Křůmal K, Čapka L, Mikuška P. Determination of short-term changes in levoglucosan and dehydroabietic acid in aerosols with Condensation Growth Unit - Aerosol Counterflow Two-Jets Unit - LC-MS. Chemosphere 2018; 210:279-286. [PMID: 30005349 DOI: 10.1016/j.chemosphere.2018.07.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/18/2018] [Revised: 06/29/2018] [Accepted: 07/02/2018] [Indexed: 06/08/2023]
Abstract
Residential areas in urban agglomerations and also in the countryside are often burdened with high concentrations of aerosol in winter, this originating from local combustion sources. Aerosol sources can be identified by a monitoring of organic markers of biomass burning. Abundant markers of biomass and softwood burning are levoglucosan and dehydroabietic acid, respectively. The aim of this research was to develop an analytical method for the determination of levoglucosan and dehydroabietic acid in aerosol over short time periods involving aerosol sampling into liquid samples, quantitative pre-concentration of analytes, and their determination by liquid chromatography - mass spectrometry. A Condensation Growth Unit - Aerosol Counterflow Two-Jets Unit (CGU-ACTJU) sampler was used for the quantitative collection of aerosol directly into water. Dehydroabietic acid was pre-concentrated from the aqueous phase by solid phase extraction (C-18). Afterwards, levoglucosan in water samples was concentrated on a vacuum evaporator. The detection limits of levoglucosan and dehydroabietic acid were 28 ng m-3 and 5.5 ng m-3, respectively. The results obtained by the developed method were compared with an independent determination of both markers in aerosol by means of the sampling of aerosols on a filter and subsequent analysis by GC-MS. The developed method demonstrated sufficient agreement with the independent determination for generated standard aerosol as well as for urban aerosol over an eight-day winter campaign. The presented method allows the monitoring of concentration changes in biomass burning markers in 2-h intervals.
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Affiliation(s)
- Pavel Coufalík
- Institute of Analytical Chemistry of the Czech Academy of Sciences, v. v. i., Veveří 97, 60200 Brno, Czech Republic.
| | - Richard Čmelík
- Institute of Analytical Chemistry of the Czech Academy of Sciences, v. v. i., Veveří 97, 60200 Brno, Czech Republic
| | - Kamil Křůmal
- Institute of Analytical Chemistry of the Czech Academy of Sciences, v. v. i., Veveří 97, 60200 Brno, Czech Republic
| | - Lukáš Čapka
- Institute of Analytical Chemistry of the Czech Academy of Sciences, v. v. i., Veveří 97, 60200 Brno, Czech Republic
| | - Pavel Mikuška
- Institute of Analytical Chemistry of the Czech Academy of Sciences, v. v. i., Veveří 97, 60200 Brno, Czech Republic
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Rouchal M, Matelová A, de Carvalho FP, Bernat R, Grbić D, Kuřitka I, Babinský M, Marek R, Čmelík R, Vícha R. Adamantane-bearing benzylamines and benzylamides: novel building blocks for supramolecular systems with finely tuned binding properties towards β-cyclodextrin. Supramol Chem 2013. [DOI: 10.1080/10610278.2013.783916] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Michal Rouchal
- a Department of Chemistry , Faculty of Technology, Tomas Bata University in Zlín , Náměstí T. G. Masaryka 275, 762 72 , Zlín , Czech Republic
| | - Alena Matelová
- a Department of Chemistry , Faculty of Technology, Tomas Bata University in Zlín , Náměstí T. G. Masaryka 275, 762 72 , Zlín , Czech Republic
| | - Fabiana Pires de Carvalho
- a Department of Chemistry , Faculty of Technology, Tomas Bata University in Zlín , Náměstí T. G. Masaryka 275, 762 72 , Zlín , Czech Republic
| | - Robert Bernat
- a Department of Chemistry , Faculty of Technology, Tomas Bata University in Zlín , Náměstí T. G. Masaryka 275, 762 72 , Zlín , Czech Republic
| | - Dragan Grbić
- a Department of Chemistry , Faculty of Technology, Tomas Bata University in Zlín , Náměstí T. G. Masaryka 275, 762 72 , Zlín , Czech Republic
| | - Ivo Kuřitka
- b Polymer Centre, Faculty of Technology, Tomas Bata University in Zlín , Náměstí T. G. Masaryka 275, 762 72 , Zlín , Czech Republic
| | - Martin Babinský
- c CEITEC – Central European Institute of Technology, Masaryk University , Kamenice 5, 625 00 , Brno , Czech Republic
| | - Radek Marek
- c CEITEC – Central European Institute of Technology, Masaryk University , Kamenice 5, 625 00 , Brno , Czech Republic
| | - Richard Čmelík
- d Institute of Analytical Chemistry, v. v. i., Academy of Sciences of the Czech Republic , Veveří 97, 602 00 , Brno , Czech Republic
| | - Robert Vícha
- a Department of Chemistry , Faculty of Technology, Tomas Bata University in Zlín , Náměstí T. G. Masaryka 275, 762 72 , Zlín , Czech Republic
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Vícha R, Rouchal M, Kozubková Z, Kuřitka I, Marek R, Branná P, Čmelík R. Novel adamantane-bearing anilines and properties of their supramolecular complexes with β-cyclodextrin. Supramol Chem 2011. [DOI: 10.1080/10610278.2011.593628] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Robert Vícha
- a Department of Chemistry, Faculty of Technology , Tomas Bata University in Zlín , Náměstí T. G. Masaryka, 275, 76001, Zlín, Czech Republic
| | - Michal Rouchal
- a Department of Chemistry, Faculty of Technology , Tomas Bata University in Zlín , Náměstí T. G. Masaryka, 275, 76001, Zlín, Czech Republic
| | - Zuzana Kozubková
- a Department of Chemistry, Faculty of Technology , Tomas Bata University in Zlín , Náměstí T. G. Masaryka, 275, 76001, Zlín, Czech Republic
| | - Ivo Kuřitka
- b Polymer Centre, Faculty of Technology , Tomas Bata University in Zlín , Náměstí T. G. Masaryka, 275, 76001, Zlín, Czech Republic
| | - Radek Marek
- c National Centre for Biomolecular Research, Masaryk University , Kamenice 5/A4, 62500, Brno, Czech Republic
- d Central European Institute of Technology (CEITEC), Masaryk University , Kamenice 5/A4, 62500, Brno, Czech Republic
| | - Petra Branná
- a Department of Chemistry, Faculty of Technology , Tomas Bata University in Zlín , Náměstí T. G. Masaryka, 275, 76001, Zlín, Czech Republic
| | - Richard Čmelík
- e Institute of Analytical Chemistry of the ASCR, v.v.i. , Veveří, 97, 60200, Brno, Czech Republic
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Čmelík R, Marek J, Pazdera P. REGIOSELECTIVITY OF ELECTROPHILIC ATTACKS TO 5-AMINO-3-THIOXO-3H-1,2-DITHIOLE-4-CARBOXYLIC ACID FUNCTIONAL DERIVATIVES. ELUCIDATION OF PRODUCT STRUCTURES. HETEROCYCL COMMUN 2002. [DOI: 10.1515/hc.2002.8.1.55] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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