TY - JOUR AU - Balogh, Eszter AU - Kalapos, Balázs AU - Ahres, Mohamed AU - Boldizsár, Ákos AU - Gierczik, Krisztián AU - Gulyás, Zsolt AU - Gyugos, Mónika AU - Szalai, Gabriella AU - Novák, Alíz AU - Kocsy, Gábor TI - Far-Red Light Coordinates the Diurnal Changes in the Transcripts Related to Nitrate Reduction, Glutathione Metabolism and Antioxidant Enzymes in Barley JF - INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES J2 - INT J MOL SCI VL - 23 PY - 2022 IS - 13 PG - 19 SN - 1661-6596 DO - 10.3390/ijms23137479 UR - https://m2.mtmt.hu/api/publication/33049084 ID - 33049084 N1 - Export Date: 17 August 2022 Correspondence Address: Kocsy, G.; Agricultural Institute, Hungary; email: kocsy.gabor@atk.hu AB - Spectral quality, intensity and period of light modify many regulatory and stress signaling pathways in plants. Both nitrate and sulfate assimilations must be synchronized with photosynthesis, which ensures energy and reductants for these pathways. However, photosynthesis is also a source of reactive oxygen species, whose levels are controlled by glutathione and other antioxidants. In this study, we investigated the effect of supplemental far-red (735 nm) and blue (450 nm) lights on the diurnal expression of the genes related to photoreceptors, the circadian clock, nitrate reduction, glutathione metabolism and various antioxidants in barley. The maximum expression of the investigated four photoreceptor and three clock-associated genes during the light period was followed by the peaking of the transcripts of the three redox-responsive transcription factors during the dark phase, while most of the nitrate and sulfate reduction, glutathione metabolism and antioxidant-enzyme-related genes exhibited high expression during light exposure in plants grown in light/dark cycles for two days. These oscillations changed or disappeared in constant white light during the subsequent two days. Supplemental far-red light induced the activation of most of the studied genes, while supplemental blue light did not affect or inhibited them during light/dark cycles. However, in constant light, several genes exhibited greater expression in blue light than in white and far-red lights. Based on a correlation analysis of the gene expression data, we propose a major role of far-red light in the coordinated transcriptional adjustment of nitrate reduction, glutathione metabolism and antioxidant enzymes to changes of the light spectrum. LA - English DB - MTMT ER - TY - JOUR AU - Guerra, Davide AU - Morcia, Caterina AU - Badeck, Franz AU - Rizza, Fulvia AU - Delbono, Stefano AU - Francia, Enrico AU - Milc, Justyna Anna AU - Monostori, István AU - Galiba, Gábor AU - Cattivelli, Luigi AU - Tondelli, Alessandro TI - Extensive allele mining discovers novel genetic diversity in the loci controlling frost tolerance in barley JF - THEORETICAL AND APPLIED GENETICS J2 - THEOR APPL GENET VL - 135 PY - 2022 IS - 2 SP - 553 EP - 569 PG - 17 SN - 0040-5752 DO - 10.1007/s00122-021-03985-x UR - https://m2.mtmt.hu/api/publication/32500387 ID - 32500387 N1 - Council for Agricultural Research and Economics - Research Centre for Genomics and Bioinformatics, Via S. Protaso 302, Fiorenzuola d’Arda, PC 29017, Italy Department of Life Sciences, University of Modena and Reggio Emilia, Via Amendola 2, Pad. Besta, Reggio Emilia, 42122, Italy Centre for Agricultural Research, Agricultural Institute, Eötvös Loránd Research Network, Martonvásár, 2462, Hungary Department of Environmental Sustainability, Festetics Doctoral School, IES, Hungarian University of Agriculture and Life Sciences, Georgikon Campus, Keszthely, 8360, Hungary Export Date: 17 December 2021 CODEN: THAGA Correspondence Address: Guerra, D.; Council for Agricultural Research and Economics - Research Centre for Genomics and Bioinformatics, Via S. Protaso 302, Italy; email: davide.guerra@crea.gov.it AB - Exome sequencing-based allele mining for frost tolerance suggests HvCBF14 rather than CNV at Fr-H2 locus is the main responsible of frost tolerance in barley. LA - English DB - MTMT ER - TY - JOUR AU - Rady, Mohamed Ramadan AU - Gierczik, Krisztián AU - Ibrahem, Mona Mohamed AU - Matter, Mohamed Ahmed AU - Galiba, Gábor TI - Anticancer compounds production in Catharanthus roseus by methyl jasmonate and UV-B elicitation JF - SOUTH AFRICAN JOURNAL OF BOTANY J2 - S AFR J BOT VL - 142 PY - 2021 SP - 34 EP - 41 PG - 8 SN - 0254-6299 DO - 10.1016/j.sajb.2021.05.024 UR - https://m2.mtmt.hu/api/publication/32082925 ID - 32082925 AB - Catharanthus roseus is a very rich source of medically important alkaloids. However, since their concentrations are extremely low in plant tissues, many efforts have been made to increase the alkaloids level - among them are the application of various elicitors. Since the alkaloids are synthetized by a complex pathway, the detailed knowledge of the molecular background of the system is essential. The current job aimed to study the effect of two elicitor, methyl jasmonate (MeJa) and UV-B irradiation, and also their simultaneous effect, on the expression patterns of two key synthesis-involved genes, namely tryptophan decarboxylase and strictosidine synthase through quantitative RT-PCR. Estimation of vinblastine, vincristine and ajmalicine, was carried out using high performance liquid chromatography (HPLC) in the elicited plant leaves. From the obtained results, it was concluded, that these two elicitors act on different way, and also their combined application induces the tryptophan decarboxylase but in less for the strictosidine synthase gene expression in the treated Catharanthus roseus leaves. The results showed that the combination of MeJa and UV-B light (MU) induces higher accumulation of vinblastine,vincristine and ajmalicine than other treatments. Vinblastine content with MU60 treatment showed higher level during the third day of exposure to the combined elicitors (methyl jasmonate and UV-B). Vincristine accumulation was the highest after one day of exposure to MU60 treatment. Its content was increased 6-fold than control after one day exposure to the combined elicitors. Additionally, it could be observed that MU60 treatment, was the best for ajmalicine accumulation. Ajmalicine content was increased 8-fold than control at 60 min exposure to the combined elicitors. As a final outcome, we also conclude that the effect of the different elicitations is highly dependent on the experimental parameters. LA - English DB - MTMT ER - TY - JOUR AU - Gyugos, Mónika AU - Ahres, Mohamed AU - Gulyás, Zsolt AU - Szalai, Gabriella AU - Darkó, Éva AU - Mednyánszky, Zsuzsanna AU - Dey, N. AU - Kar, R.K. AU - Simonné Sarkadi, Livia AU - Kocsy, Gábor TI - Light spectrum modifies the drought-induced changes of glutathione and free amino acid levels in wheat JF - ACTA PHYSIOLOGIAE PLANTARUM J2 - ACTA PHYSIOL PLANT VL - 43 PY - 2021 IS - 6 PG - 14 SN - 0137-5881 DO - 10.1007/s11738-021-03253-x UR - https://m2.mtmt.hu/api/publication/32080212 ID - 32080212 N1 - Agricultural Institute, Centre for Agricultural Research, ELKH, Martonvásár, Hungary Festetics Doctoral School, Georgikon Campus, Szent István University, Gödöllő, Hungary Department of Food Chemistry and Nutrition, Szent István University, Budapest, Hungary Visva-Bharati University, Santiniketan, West Bengal, India Export Date: 24 June 2021 CODEN: APPLD Correspondence Address: Kocsy, G.; Agricultural Institute, Hungary; email: kocsy.gabor@atk.hu Agricultural Institute, Centre for Agricultural Research, ELKH, Martonvásár, Hungary Festetics Doctoral School, Georgikon Campus, Szent István University, Gödöllő, Hungary Department of Food Chemistry and Nutrition, Szent István University, Budapest, Hungary Visva-Bharati University, Santiniketan, West Bengal, India Export Date: 28 June 2021 CODEN: APPLD Correspondence Address: Kocsy, G.; Agricultural Institute, Hungary; email: kocsy.gabor@atk.hu Agricultural Institute, Centre for Agricultural Research, ELKH, Martonvásár, Hungary Festetics Doctoral School, Georgikon Campus, Szent István University, Gödöllő, Hungary Department of Food Chemistry and Nutrition, Szent István University, Budapest, Hungary Visva-Bharati University, Santiniketan, West Bengal, India Export Date: 5 July 2021 CODEN: APPLD Correspondence Address: Kocsy, G.; Agricultural Institute, Hungary; email: kocsy.gabor@atk.hu Agricultural Institute, Centre for Agricultural Research, ELKH, Martonvásár, Hungary Festetics Doctoral School, Georgikon Campus, Szent István University, Gödöllő, Hungary Department of Food Chemistry and Nutrition, Szent István University, Budapest, Hungary Visva-Bharati University, Santiniketan, West Bengal, India Export Date: 7 July 2021 CODEN: APPLD Correspondence Address: Kocsy, G.; Agricultural Institute, Hungary; email: kocsy.gabor@atk.hu Funding details: European Commission, EC Funding details: European Social Fund, ESF, EFOP-3.6.3-VEKOP-16-2017-00008 Funding details: National Research, Development and Innovation Office, ANN 117949, TÉT_15-IN-1-2016-0028 Funding text 1: This research was supported by the National Research, Development and Innovation Office (TÉT_15-IN-1-2016-0028, ANN 117949) and by the European Union and co-financed by the European Social Fund (grant agreements no. EFOP-3.6.3-VEKOP-16-2017-00008). Agricultural Institute, Centre for Agricultural Research, ELKH, Martonvásár, Hungary Festetics Doctoral School, Georgikon Campus, Szent István University, Gödöllő, Hungary Department of Food Chemistry and Nutrition, Szent István University, Budapest, Hungary Visva-Bharati University, Santiniketan, West Bengal, India Export Date: 13 August 2021 CODEN: APPLD Correspondence Address: Kocsy, G.; Agricultural Institute, Hungary; email: kocsy.gabor@atk.hu Agricultural Institute, Centre for Agricultural Research, ELKH, Martonvásár, Hungary Festetics Doctoral School, Georgikon Campus, Szent István University, Gödöllő, Hungary Department of Food Chemistry and Nutrition, Szent István University, Budapest, Hungary Visva-Bharati University, Santiniketan, West Bengal, India Export Date: 31 August 2021 CODEN: APPLD Correspondence Address: Kocsy, G.; Agricultural Institute, Hungary; email: kocsy.gabor@atk.hu LA - English DB - MTMT ER - TY - JOUR AU - Ahres, Mohamed AU - Pálmai, Tamás AU - Gierczik, Krisztián AU - Dobrev, Petre AU - Vanková, Radomíra AU - Galiba, Gábor TI - The Impact of Far-Red Light Supplementation on Hormonal Responses to Cold Acclimation in Barley JF - BIOMOLECULES J2 - BIOMOLECULES VL - 11 PY - 2021 IS - 3 PG - 19 SN - 2218-273X DO - 10.3390/biom11030450 UR - https://m2.mtmt.hu/api/publication/31961221 ID - 31961221 N1 - Centre for Agricultural Research, Agricultural Institute, Eötvös Loránd Research Network, Martonvásár, H‐2462, Hungary Department of Environmental Sustainability, Festetics Doctoral School, IES, Hungarian University of Agriculture and Life Sciences, Keszthely, H‐8360, Hungary Institute of Experimental Botany of the Czech Academy of Sciences, Prague, 165 02, Czech Republic Export Date: 28 May 2021 Correspondence Address: Vanková, R.; Institute of Experimental Botany of the Czech Academy of SciencesCzech Republic; email: vankova@ueb.cas.cz Funding details: CZ.02.1.01/0.0/0.0/16_019/0000738 Funding details: European Commission, EC Funding details: European Social Fund, ESF Funding details: National Research, Development and Innovation Office, EFOP‐3.6.3‐VEKOP‐16‐2017‐00008, OTKA’ K 128575 Funding text 1: Funding: This work was supported by the National Research, Development and Innovation Office ‘OTKA’ K 128575 and by the EFOP‐3.6.3‐VEKOP‐16‐2017‐00008 projects and by Ministry of Educa‐ tion, Youth and Sports of CR No. CZ.02.1.01/0.0/0.0/16_019/0000738. The project was co‐financed by the European Union and the European Social Fund. Funding Agency and Grant Number: National Research, Development and Innovation Office 'OTKA'Orszagos Tudomanyos Kutatasi Alapprogramok (OTKA) [K 128575]; Ministry of Education, Youth and Sports of CRMinistry of Education, Youth & Sports - Czech Republic [CZ.02.1.01/0.0/0.0/16_019/0000738]; European UnionEuropean Commission; European Social FundEuropean Social Fund (ESF); [EFOP-3.6.3-VEKOP-16-2017-00008] Funding text: This work was supported by the National Research, Development and Innovation Office 'OTKA' K 128575 and by the EFOP-3.6.3-VEKOP-16-2017-00008 projects and by Ministry of Education, Youth and Sports of CR No. CZ.02.1.01/0.0/0.0/16_019/0000738. The project was co-financed by the European Union and the European Social Fund. Centre for Agricultural Research, Agricultural Institute, Eötvös Loránd Research Network, Martonvásár, H‐2462, Hungary Department of Environmental Sustainability, Festetics Doctoral School, IES, Hungarian University of Agriculture and Life Sciences, Keszthely, H‐8360, Hungary Institute of Experimental Botany of the Czech Academy of Sciences, Prague, 165 02, Czech Republic Export Date: 5 July 2021 Correspondence Address: Vanková, R.; Institute of Experimental Botany of the Czech Academy of SciencesCzech Republic; email: vankova@ueb.cas.cz Centre for Agricultural Research, Agricultural Institute, Eötvös Loránd Research Network, Martonvásár, H‐2462, Hungary Department of Environmental Sustainability, Festetics Doctoral School, IES, Hungarian University of Agriculture and Life Sciences, Keszthely, H‐8360, Hungary Institute of Experimental Botany of the Czech Academy of Sciences, Prague, 165 02, Czech Republic Export Date: 7 July 2021 Correspondence Address: Vanková, R.; Institute of Experimental Botany of the Czech Academy of SciencesCzech Republic; email: vankova@ueb.cas.cz Funding details: CZ.02.1.01/0.0/0.0/16_019/0000738 Funding details: European Commission, EC Funding details: European Social Fund, ESF Funding details: National Research, Development and Innovation Office, EFOP‐3.6.3‐VEKOP‐16‐2017‐00008, OTKA’ K 128575 Funding text 1: Funding: This work was supported by the National Research, Development and Innovation Office ‘OTKA’ K 128575 and by the EFOP‐3.6.3‐VEKOP‐16‐2017‐00008 projects and by Ministry of Educa‐ tion, Youth and Sports of CR No. CZ.02.1.01/0.0/0.0/16_019/0000738. The project was co‐financed by the European Union and the European Social Fund. Centre for Agricultural Research, Agricultural Institute, Eötvös Loránd Research Network, Martonvásár, H‐2462, Hungary Department of Environmental Sustainability, Festetics Doctoral School, IES, Hungarian University of Agriculture and Life Sciences, Keszthely, H‐8360, Hungary Institute of Experimental Botany of the Czech Academy of Sciences, Prague, 165 02, Czech Republic Export Date: 19 July 2021 Correspondence Address: Vanková, R.; Institute of Experimental Botany of the Czech Academy of SciencesCzech Republic; email: vankova@ueb.cas.cz Funding details: CZ.02.1.01/0.0/0.0/16_019/0000738 Funding details: European Commission, EC Funding details: European Social Fund, ESF Funding details: National Research, Development and Innovation Office, EFOP‐3.6.3‐VEKOP‐16‐2017‐00008, OTKA’ K 128575 Funding text 1: Funding: This work was supported by the National Research, Development and Innovation Office ‘OTKA’ K 128575 and by the EFOP‐3.6.3‐VEKOP‐16‐2017‐00008 projects and by Ministry of Educa‐ tion, Youth and Sports of CR No. CZ.02.1.01/0.0/0.0/16_019/0000738. The project was co‐financed by the European Union and the European Social Fund. Centre for Agricultural Research, Agricultural Institute, Eötvös Loránd Research Network, Martonvásár, H‐2462, Hungary Department of Environmental Sustainability, Festetics Doctoral School, IES, Hungarian University of Agriculture and Life Sciences, Keszthely, H‐8360, Hungary Institute of Experimental Botany of the Czech Academy of Sciences, Prague, 165 02, Czech Republic Export Date: 13 August 2021 Correspondence Address: Vanková, R.; Institute of Experimental Botany of the Czech Academy of SciencesCzech Republic; email: vankova@ueb.cas.cz Centre for Agricultural Research, Agricultural Institute, Eötvös Loránd Research Network, Martonvásár, H‐2462, Hungary Department of Environmental Sustainability, Festetics Doctoral School, IES, Hungarian University of Agriculture and Life Sciences, Keszthely, H‐8360, Hungary Institute of Experimental Botany of the Czech Academy of Sciences, Prague, 165 02, Czech Republic Cited By :1 Export Date: 10 September 2021 Correspondence Address: Vanková, R.; Institute of Experimental Botany of the Czech Academy of SciencesCzech Republic; email: vankova@ueb.cas.cz LA - English DB - MTMT ER - TY - JOUR AU - Asghar, Muhammad Ahsan AU - Mednyánszky, Zsuzsanna AU - Simonné Sarkadi, Livia AU - Kocsy, Gábor TI - Different induction of biogenic amine accumulation during cold acclimation in Triticeae genotypes with varying freezing tolerance JF - BRAZILIAN JOURNAL OF BOTANY J2 - BRAZ J BOT VL - 44 PY - 2021 IS - 1 SP - 11 EP - 15 PG - 5 SN - 0100-8404 DO - 10.1007/s40415-020-00690-9 UR - https://m2.mtmt.hu/api/publication/31890140 ID - 31890140 N1 - Funding Agency and Grant Number: ELKH Centre for Agricultural Research; National Research, Development and Innovation Office [K 131638]; European UnionEuropean Commission; European Social FundEuropean Social Fund (ESF) [EFOP-3.6.3-VEKOP-16-2017-00005] Funding text: Open Access funding provided by ELKH Centre for Agricultural Research. This research was supported by the National Research, Development and Innovation Office (Grant K 131638). Part of the research was supported by the European Union and co-financed by the European Social Fund (Grant agreement No. EFOP-3.6.3-VEKOP-16-2017-00005). Agricultural Institute, Centre for Agricultural Research, Martonvásár, Hungary Key Laboratory of Crop Eco-physiology and Farming System in Southwest China, College of Agronomy, Sichuan Agricultural University, Chengdu, 611130, China Department of Food Chemistry and Nutrition, Szent István University, Budapest, Hungary Export Date: 2 June 2021 Correspondence Address: Kocsy, G.; Agricultural Institute, Hungary; email: kocsy.gabor@atk.hu Agricultural Institute, Centre for Agricultural Research, Martonvásár, Hungary Key Laboratory of Crop Eco-physiology and Farming System in Southwest China, College of Agronomy, Sichuan Agricultural University, Chengdu, 611130, China Department of Food Chemistry and Nutrition, Szent István University, Budapest, Hungary Export Date: 29 June 2021 Correspondence Address: Kocsy, G.; Agricultural Institute, Hungary; email: kocsy.gabor@atk.hu Agricultural Institute, Centre for Agricultural Research, Martonvásár, Hungary Key Laboratory of Crop Eco-physiology and Farming System in Southwest China, College of Agronomy, Sichuan Agricultural University, Chengdu, 611130, China Department of Food Chemistry and Nutrition, Szent István University, Budapest, Hungary Export Date: 30 June 2021 Correspondence Address: Kocsy, G.; Agricultural Institute, Hungary; email: kocsy.gabor@atk.hu Agricultural Institute, Centre for Agricultural Research, Martonvásár, Hungary Key Laboratory of Crop Eco-physiology and Farming System in Southwest China, College of Agronomy, Sichuan Agricultural University, Chengdu, 611130, China Department of Food Chemistry and Nutrition, Szent István University, Budapest, Hungary Export Date: 7 July 2021 Correspondence Address: Kocsy, G.; Agricultural Institute, Hungary; email: kocsy.gabor@atk.hu LA - English DB - MTMT ER - TY - JOUR AU - Boldizsár, Ákos AU - Soltész, Alexandra AU - Tanino, Karen AU - Kalapos, Balázs AU - Marozsán-Tóth, Zsuzsa AU - Monostori, István AU - Dobrev, Petre AU - Vankova, Radomira AU - Galiba, Gábor TI - Elucidation of molecular and hormonal background of early growth cessation and endodormancy induction in two contrasting Populus hybrid cultivars JF - BMC PLANT BIOLOGY J2 - BMC PLANT BIOL VL - 21 PY - 2021 IS - 1 PG - 18 SN - 1471-2229 DO - 10.1186/s12870-021-02828-7 UR - https://m2.mtmt.hu/api/publication/31887817 ID - 31887817 N1 - Department of Plant Molecular Biology, Agricultural Institute, Centre for Agricultural Research, ELKH, Martonvásár, H-2462, Hungary Department of Plant Sciences, College of Agriculture and Bioresources, University of Saskatchewan, Saskatoon, SK S7N 5A8, Canada Laboratory of Hormonal Regulations in Plants, Institute of Experimental Botany of the Czech Academy of Sciences, Prague, 165 02, Czech Republic Festetics Doctoral School, Georgikon Campus, Szent István University, Keszthely, H-8360, Hungary Cited By :1 Export Date: 17 August 2022 Correspondence Address: Galiba, G.; Festetics Doctoral School, Hungary; email: galiba.gabor@atk.hu LA - English DB - MTMT ER - TY - JOUR AU - Gasperl, A. AU - Balogh, Eszter AU - Boldizsár, Ákos AU - Kemeter, N. AU - Pirklbauer, R. AU - Möstl, S. AU - Kalapos, Balázs AU - Szalai, Gabriella AU - Müller, M. AU - Zellnig, G. AU - Kocsy, Gábor TI - Comparison of light condition-dependent differences in the accumulation and subcellular localization of glutathione in arabidopsis and wheat JF - INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES J2 - INT J MOL SCI VL - 22 PY - 2021 IS - 2 PG - 20 SN - 1661-6596 DO - 10.3390/ijms22020607 UR - https://m2.mtmt.hu/api/publication/31815991 ID - 31815991 N1 - Institute of Biology, Plant Sciences, University of Graz, NAWI Graz, Graz, 8010, Austria Agricultural Institute, ELKH Centre for Agricultural Research, Martonvásár, 2462, Hungary Export Date: 18 January 2021 Correspondence Address: Kocsy, G.; Agricultural Institute, ELKH Centre for Agricultural ResearchHungary; email: kocsy.gabor@atk.hu Funding details: Austrian Science Fund, FWF, I 2818, HU-0616 Funding details: Austrian Science Fund, FWF Funding details: National Research, Development and Innovation Office, TéT_15-1-2016-0048, ANN117949, K131638 Funding details: Austrian Science Fund, FWF Funding details: Austrian Science Fund, FWF Funding text 1: Funding: This research was supported by the National Research, Development and Innovation Office (grants ANN117949, K131638, TéT_15-1-2016-0048 to G.K.), by the Austrian Science Fund (FWF, I 2818 to M.M) and the OeAD (Österreich-Ungarn HU-0616 to M.M. and G.K.). Funding text 2: Acknowledgments The authors wish to thank Apollónia Horváth and Mónika Fehér for their help in plant cultivation and sampling and Karina Hauer for her help with sample preparation for in situ glutathione content analysis. Open Access Funding by the Austrian Science Fund (FWF). Institute of Biology, Plant Sciences, University of Graz, NAWI Graz, Graz, 8010, Austria Agricultural Institute, ELKH Centre for Agricultural Research, Martonvásár, 2462, Hungary Export Date: 1 February 2021 Correspondence Address: Kocsy, G.; Agricultural Institute, Hungary; email: kocsy.gabor@atk.hu Funding details: Austrian Science Fund, FWF, I 2818, HU-0616 Funding details: Austrian Science Fund, FWF Funding details: National Research, Development and Innovation Office, TéT_15-1-2016-0048, ANN117949, K131638 Funding details: Austrian Science Fund, FWF Funding details: Austrian Science Fund, FWF Funding text 1: Funding: This research was supported by the National Research, Development and Innovation Office (grants ANN117949, K131638, TéT_15-1-2016-0048 to G.K.), by the Austrian Science Fund (FWF, I 2818 to M.M) and the OeAD (Österreich-Ungarn HU-0616 to M.M. and G.K.). Funding text 2: Acknowledgments The authors wish to thank Apollónia Horváth and Mónika Fehér for their help in plant cultivation and sampling and Karina Hauer for her help with sample preparation for in situ glutathione content analysis. Open Access Funding by the Austrian Science Fund (FWF). Institute of Biology, Plant Sciences, University of Graz, NAWI Graz, Graz, 8010, Austria Agricultural Institute, ELKH Centre for Agricultural Research, Martonvásár, 2462, Hungary Export Date: 2 February 2021 Correspondence Address: Kocsy, G.; Agricultural Institute, Hungary; email: kocsy.gabor@atk.hu Funding details: Austrian Science Fund, FWF, I 2818, HU-0616 Funding details: Austrian Science Fund, FWF Funding details: National Research, Development and Innovation Office, TéT_15-1-2016-0048, ANN117949, K131638 Funding details: Austrian Science Fund, FWF Funding details: Austrian Science Fund, FWF Funding text 1: Funding: This research was supported by the National Research, Development and Innovation Office (grants ANN117949, K131638, TéT_15-1-2016-0048 to G.K.), by the Austrian Science Fund (FWF, I 2818 to M.M) and the OeAD (Österreich-Ungarn HU-0616 to M.M. and G.K.). Funding text 2: Acknowledgments The authors wish to thank Apollónia Horváth and Mónika Fehér for their help in plant cultivation and sampling and Karina Hauer for her help with sample preparation for in situ glutathione content analysis. Open Access Funding by the Austrian Science Fund (FWF). Funding Agency and Grant Number: National Research, Development and Innovation OfficeNational Research, Development & Innovation Office (NRDIO) - Hungary [ANN117949, K131638, TeT_15-1-2016-0048]; Austrian Science Fund (FWF)Austrian Science Fund (FWF) [I 2818]; OeAD (Osterreich-Ungarn) [HU-0616] Funding text: This research was supported by the National Research, Development and Innovation Office (grants ANN117949, K131638, TeT_15-1-2016-0048 to G.K.), by the Austrian Science Fund (FWF, I 2818 to M.M) and the OeAD (Osterreich-Ungarn HU-0616 to M.M. and G.K.). AB - This study aimed to clarify whether the light condition-dependent changes in the redox state and subcellular distribution of glutathione were similar in the dicotyledonous model plant Arabidopsis (wild-type, ascorbate-and glutathione-deficient mutants) and the monocotyledonous crop species wheat (Chinese Spring variety). With increasing light intensity, the amount of its reduced (GSH) and oxidized (GSSG) form and the GSSG/GSH ratio increased in the leaf extracts of both species including all genotypes, while far-red light increased these parameters only in wheat except for GSH in the GSH-deficient Arabidopsis mutant. Based on the expression changes of the glutathione metabolism-related genes, light intensity influences the size and redox state of the glu-tathione pool at the transcriptional level in wheat but not in Arabidopsis. In line with the results in leaf extracts, a similar inducing effect of both light intensity and far-red light was found on the total glutathione content at the subcellular level in wheat. In contrast to the leaf extracts, the inducing influence of light intensity on glutathione level was only found in the cell compartments of the GSH-deficient Arabidopsis mutant, and far-red light increased it in both mutants. The observed general and genotype-specific, light-dependent changes in the accumulation and subcellular distribution of glutathione participate in adjusting the redox-dependent metabolism to the actual environmental conditions. © 2021 by the authors. Licensee MDPI, Basel, Switzerland. LA - English DB - MTMT ER - TY - CHAP AU - Nádai, Tímea Virág AU - Galiba, Gábor AU - Dóczi, Róbert ED - Koncz, István ED - Szova, Ilona TI - Környezeti adaptáció szabályozása egysejtű fotoszintetikus mikroalgában T2 - TIZENHÉT ÉVE AZ EURÓPAI SZINTŰ TUDOMÁNYOS MEGÚJULÁS ÉS A FIATAL KUTATÓK SZOLGÁLATÁBAN PB - Professzorok az Európai Magyarországért Egyesület CY - Budapest SN - 9786155709111 PY - 2020 SP - 168 EP - 179 PG - 12 UR - https://m2.mtmt.hu/api/publication/31821164 ID - 31821164 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Kovacs, Terezia AU - Ahres, Mohamed AU - Pálmai, Tamás AU - Kovács, László AU - Uemura, Matsuo AU - Crosatti, Cristina AU - Galiba, Gábor TI - Decreased R:FR Ratio in Incident White Light Affects the Composition of Barley Leaf Lipidome and Freezing Tolerance in a Temperature-Dependent Manner JF - INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES J2 - INT J MOL SCI VL - 21 PY - 2020 IS - 20 PG - 23 SN - 1661-6596 DO - 10.3390/ijms21207557 UR - https://m2.mtmt.hu/api/publication/31630576 ID - 31630576 N1 - Institute of Plant Biology, Biological Research Centre, Szeged, H-6701, Hungary Department of Plant Biology, University of Szeged, Szeged, 6720, Hungary Agricultural Institute, Centre for Agricultural Research, Martonvásár, 2462, Hungary Festetics Doctoral School, Georgikon Campus, Szent István University, Gödöllő, H-2100, Hungary Department of Plant-Bioscience, Faculty of Agriculture, Iwate University, Morioka, 020-8550, Japan CREA Research Centre for Genomics and Bioinformatics, Fiorenzuola d’Arda, San Protaso 29017, Italy Export Date: 12 January 2021 Correspondence Address: Kovács, T.; Institute of Plant Biology, Biological Research Centre, Department of Plant Biology, University of SzegedHungary; email: kovacs.terezia@brc.hu Chemicals/CAS: phosphatidylcholine, 55128-59-1, 8002-43-5; phosphatidylethanolamine, 1405-71-6 Funding details: National Science Foundation, NSF, DBI1228622, MCB 0920663, EPS 0236913, MCB 1413036, DBI 0521587 Funding details: European Commission, EC Funding details: Kansas State University, KSU Funding details: P20GM103418 Funding details: EFOP-3.6.3-VEKOP-16-2017-00008, GINOP-2.3.2-15-2016-00001 Funding details: European Social Fund, ESF Funding details: K124922, PD128280, K128575 Funding text 1: Funding: This work was supported by the National Research, Development and Innovation Office of Hungary NKFIH [K124922, K128575 and PD128280], Hungarian Governmental Grant [GINOP-2.3.2-15-2016-00001] and by the EFOP-3.6.3-VEKOP-16-2017-00008 projects. The project was co-financed by the European Union and the European Social Fund. The described lipid analyses were performed at the Kansas Lipidomics Research Center Analytical Laboratory. Instrument acquisition and lipidomics method development were supported by the National Science Foundation (EPS 0236913, MCB 1413036, MCB 0920663, DBI 0521587, DBI1228622), Technology Enterprise Corporation, K-IDeA Networks of Biomedical Research Excellence (INBRE) of the National Institute of Health (P20GM103418) and Kansas State University. Institute of Plant Biology, Biological Research Centre, Szeged, H-6701, Hungary Department of Plant Biology, University of Szeged, Szeged, 6720, Hungary Agricultural Institute, Centre for Agricultural Research, Martonvásár, 2462, Hungary Festetics Doctoral School, Georgikon Campus, Szent István University, Gödöllő, H-2100, Hungary Department of Plant-Bioscience, Faculty of Agriculture, Iwate University, Morioka, 020-8550, Japan CREA Research Centre for Genomics and Bioinformatics, Fiorenzuola d’Arda, San Protaso 29017, Italy Export Date: 18 January 2021 Correspondence Address: Kovács, T.; Institute of Plant Biology, Biological Research Centre, Department of Plant Biology, University of SzegedHungary; email: kovacs.terezia@brc.hu Chemicals/CAS: phosphatidylcholine, 55128-59-1, 8002-43-5; phosphatidylethanolamine, 1405-71-6 Funding details: National Science Foundation, NSF, DBI1228622, MCB 0920663, EPS 0236913, MCB 1413036, DBI 0521587 Funding details: European Commission, EC Funding details: Kansas State University, KSU Funding details: P20GM103418 Funding details: EFOP-3.6.3-VEKOP-16-2017-00008, GINOP-2.3.2-15-2016-00001 Funding details: European Social Fund, ESF Funding details: K124922, PD128280, K128575 Funding text 1: Funding: This work was supported by the National Research, Development and Innovation Office of Hungary NKFIH [K124922, K128575 and PD128280], Hungarian Governmental Grant [GINOP-2.3.2-15-2016-00001] and by the EFOP-3.6.3-VEKOP-16-2017-00008 projects. The project was co-financed by the European Union and the European Social Fund. The described lipid analyses were performed at the Kansas Lipidomics Research Center Analytical Laboratory. Instrument acquisition and lipidomics method development were supported by the National Science Foundation (EPS 0236913, MCB 1413036, MCB 0920663, DBI 0521587, DBI1228622), Technology Enterprise Corporation, K-IDeA Networks of Biomedical Research Excellence (INBRE) of the National Institute of Health (P20GM103418) and Kansas State University. Institute of Plant Biology, Biological Research Centre, Szeged, H-6701, Hungary Department of Plant Biology, University of Szeged, Szeged, 6720, Hungary Agricultural Institute, Centre for Agricultural Research, Martonvásár, 2462, Hungary Festetics Doctoral School, Georgikon Campus, Szent István University, Gödöllő, H-2100, Hungary Department of Plant-Bioscience, Faculty of Agriculture, Iwate University, Morioka, 020-8550, Japan CREA Research Centre for Genomics and Bioinformatics, Fiorenzuola d’Arda, San Protaso 29017, Italy Export Date: 20 January 2021 Correspondence Address: Kovács, T.; Institute of Plant Biology, Biological Research Centre, Department of Plant Biology, University of SzegedHungary; email: kovacs.terezia@brc.hu Chemicals/CAS: phosphatidylcholine, 55128-59-1, 8002-43-5; phosphatidylethanolamine, 1405-71-6 Funding details: National Science Foundation, NSF, DBI1228622, MCB 0920663, EPS 0236913, MCB 1413036, DBI 0521587 Funding details: European Commission, EC Funding details: Kansas State University, KSU Funding details: P20GM103418 Funding details: EFOP-3.6.3-VEKOP-16-2017-00008, GINOP-2.3.2-15-2016-00001 Funding details: European Social Fund, ESF Funding details: K124922, PD128280, K128575 Funding text 1: Funding: This work was supported by the National Research, Development and Innovation Office of Hungary NKFIH [K124922, K128575 and PD128280], Hungarian Governmental Grant [GINOP-2.3.2-15-2016-00001] and by the EFOP-3.6.3-VEKOP-16-2017-00008 projects. The project was co-financed by the European Union and the European Social Fund. The described lipid analyses were performed at the Kansas Lipidomics Research Center Analytical Laboratory. Instrument acquisition and lipidomics method development were supported by the National Science Foundation (EPS 0236913, MCB 1413036, MCB 0920663, DBI 0521587, DBI1228622), Technology Enterprise Corporation, K-IDeA Networks of Biomedical Research Excellence (INBRE) of the National Institute of Health (P20GM103418) and Kansas State University. Institute of Plant Biology, Biological Research Centre, Szeged, H-6701, Hungary Department of Plant Biology, University of Szeged, Szeged, 6720, Hungary Agricultural Institute, Centre for Agricultural Research, Martonvásár, 2462, Hungary Festetics Doctoral School, Georgikon Campus, Szent István University, Gödöllő, H-2100, Hungary Department of Plant-Bioscience, Faculty of Agriculture, Iwate University, Morioka, 020-8550, Japan CREA Research Centre for Genomics and Bioinformatics, Fiorenzuola d’Arda, San Protaso 29017, Italy Cited By :2 Export Date: 5 July 2021 Correspondence Address: Kovács, T.; Institute of Plant Biology, Hungary; email: kovacs.terezia@brc.hu Correspondence Address: Kovács, T.; Department of Plant Biology, Hungary; email: kovacs.terezia@brc.hu Institute of Plant Biology, Biological Research Centre, Szeged, H-6701, Hungary Department of Plant Biology, University of Szeged, Szeged, 6720, Hungary Agricultural Institute, Centre for Agricultural Research, Martonvásár, 2462, Hungary Festetics Doctoral School, Georgikon Campus, Szent István University, Gödöllő, H-2100, Hungary Department of Plant-Bioscience, Faculty of Agriculture, Iwate University, Morioka, 020-8550, Japan CREA Research Centre for Genomics and Bioinformatics, Fiorenzuola d’Arda, San Protaso 29017, Italy Cited By :2 Export Date: 12 August 2021 Correspondence Address: Kovács, T.; Institute of Plant Biology, Hungary; email: kovacs.terezia@brc.hu Correspondence Address: Kovács, T.; Department of Plant Biology, Hungary; email: kovacs.terezia@brc.hu LA - English DB - MTMT ER -