@article{MTMT:35706173, title = {Spermine driven water deficit tolerance in early growth phases of sweet corn genotypes under hydroponic cultivation}, url = {https://m2.mtmt.hu/api/publication/35706173}, author = {Zargar, Tahoora Batool and Sobh, Mawia and Basal, Oqba and Janda, Tibor and Pál, Magda and Veres, Szilvia}, doi = {10.1038/s41598-025-86083-y}, journal-iso = {SCI REP}, journal = {SCIENTIFIC REPORTS}, volume = {15}, unique-id = {35706173}, abstract = {Sweet corn is highly susceptible to water deprivation, making it crucial to identify effective strategies for enhancing its tolerance to water deficit conditions. This study investigates the novel application of Spermine as a bio-stimulant to improve sweet corn ( Zea mays L. var. saccharata ) resilience under hydroponic water deficit conditions. Four genotypes (Dessert, Messenger, Tyson, and Royalty) were treated with Spermine (0.2 mM foliar application), polyethylene glycol 6000 (8% and 12%), and their combinations. The impacts on growth parameters, photosynthetic performance, and oxidative stress markers were evaluated. Spermine significantly enhanced biomass parameters, counteracting the severe reductions caused by PEG-induced water deprivation. In the Dessert and Tyson genotypes, total biomass increased by 145%, while it increased by 118% in Messenger and 110% in Royalty when treated with Spermine under severe water deprivation. However, Spermine treatment application did not recorded higher differences compared to control under non water deficit conditions. In the Dessert genotype, root length increased by 36.6% under combined treatment compared to 12% PEG alone. Spermine also mitigated reductions in shoot length, improved by 90.6% and specific leaf area, with a notable 272.6% increase in Tyson under severe water deficit. Photosynthetic performance, including chlorophyll and carotenoid levels, was enhanced, with a 103.1% increase in relative chlorophyll content in Dessert under severe water deprivation. Spermine also reduced oxidative damage, as indicated by a 48.7% decrease in malondialdehyde levels in Tyson, and increased peroxidase activity, enhancing antioxidant defense in Messenger under severe water deprivation. The quantum efficiency of Photosystem II, which was significantly reduced by water deficit, showed substantial improvement with Spermine treatment, with increases of 107.2% in Tyson and 99.4% in Royalty under moderate water deprivation. These results highlight the potential of Spermine as an effective strategy to improve sweet corn resilience under water-limited conditions, offering a novel approach for sustainable crop management.}, year = {2025}, eissn = {2045-2322}, orcid-numbers = {Basal, Oqba/0000-0002-2396-6591; Pál, Magda/0000-0003-3468-962X; Veres, Szilvia/0000-0003-4509-789X} } @article{MTMT:35666327, title = {MAJOR COMPONENT AND ANTIMICROBIAL ACTIVITY OF THE EXTRACT OF BITTER LEAF (Vernonia amydalina) AGAINST Vibrio parahaemolyticus}, url = {https://m2.mtmt.hu/api/publication/35666327}, author = {Van, Nhan Le and Quang, Minh Bui and Viet, Anh Le and Van, Diep Le and Thi, Thanh Mai Nguyen and Hai, Anh Tran and Ngoc, Minh Truong and Hung, Manh Nguyen and Cong, Thuong Phi and Van, Tien Tran and Thi, Quynh Bui and Thi, Oanh Doan and Janda, Tibor and Szalai, Gabriella and Nguyen, Khang La}, doi = {10.36899/japs.2025.1.0004}, journal-iso = {J ANIM PLANT SCI}, journal = {JOURNAL OF ANIMAL AND PLANT SCIENCES}, volume = {35}, unique-id = {35666327}, issn = {1018-7081}, year = {2024}, eissn = {2309-8694} } @article{MTMT:35623623, title = {Manipulating the light spectrum to increase the biomass production, physiological plasticity and nutritional quality of Eruca sativa L}, url = {https://m2.mtmt.hu/api/publication/35623623}, author = {Doneva, Dilyana and Pál, Magda and Szalai, Gabriella and Vasileva, Ivanina and Brankova, Liliana and Misheva, Svetlana and Janda, Tibor and Peeva, Violeta}, doi = {10.1016/j.plaphy.2024.109218}, journal-iso = {PLANT PHYSIOL BIOCH (PPB)}, journal = {PLANT PHYSIOLOGY AND BIOCHEMISTRY}, volume = {217}, unique-id = {35623623}, issn = {0981-9428}, year = {2024}, eissn = {1873-2690}, orcid-numbers = {Pál, Magda/0000-0003-3468-962X; Misheva, Svetlana/0000-0002-1923-999X; Peeva, Violeta/0000-0002-4147-5497} } @article{MTMT:35604353, title = {Drought is a lesser evil than cold for photosynthesis and assimilation metabolism of maize}, url = {https://m2.mtmt.hu/api/publication/35604353}, author = {Hamow, Kamirán Áron and Gondor, Orsolya Kinga and Németh, Edit and Éva, Csaba and Balla, Krisztina and Pál, Magda and Janda, Tibor and Majláth, Imre}, doi = {10.1016/j.stress.2024.100669}, journal-iso = {PLANT STRESS}, journal = {PLANT STRESS}, volume = {14}, unique-id = {35604353}, issn = {2667-064X}, year = {2024}, eissn = {2667-064X}, orcid-numbers = {Hamow, Kamirán Áron/0000-0002-7089-1078; Gondor, Orsolya Kinga/0000-0002-6794-1193; Németh, Edit/0000-0002-9233-0773; Pál, Magda/0000-0003-3468-962X} } @CONFERENCE{MTMT:35571761, title = {Blue light affects cold acclimation processes both in leaves and roots of wheat plants}, url = {https://m2.mtmt.hu/api/publication/35571761}, author = {Szalai, Gabriella and Dernovics, Mihály and Gholizadehfahandari, Fatemeh and Pál, Magda and Darkó, Éva and Peeva, Violeta and Doneva, Dilyana and Janda, Tibor}, booktitle = {4th Plant Polyamine Research Workshop. Program and abstracts}, unique-id = {35571761}, year = {2024}, pages = {21-21}, orcid-numbers = {Dernovics, Mihály/0000-0002-7249-9328; Pál, Magda/0000-0003-3468-962X} } @CONFERENCE{MTMT:35571757, title = {Light and Temperature-Dependent Signalling Pathways from Shoot to Root in Rice plants}, url = {https://m2.mtmt.hu/api/publication/35571757}, author = {Gholizadehfahandari, Fatemeh and Prerostová, Sylva and Pál, Magda and Gondor, Orsolya Kinga and Hamow, Kamirán Áron and Majláth, Imre and Kun, József and Gyenesei, Attila and Urbán, Péter and Szalai, Gabriella and Vanková, Radomíra and Janda, Tibor}, booktitle = {4th Plant Polyamine Research Workshop. Program and abstracts}, unique-id = {35571757}, year = {2024}, pages = {10-10}, orcid-numbers = {Pál, Magda/0000-0003-3468-962X; Gondor, Orsolya Kinga/0000-0002-6794-1193; Hamow, Kamirán Áron/0000-0002-7089-1078} } @misc{MTMT:35526903, title = {4th Plant Polyamine Research Workshop. Program and abstracts}, url = {https://m2.mtmt.hu/api/publication/35526903}, isbn = {9786156833013}, editor = {Szepesi, Ágnes and Janda, Tibor}, unique-id = {35526903}, year = {2024} } @article{MTMT:35421958, title = {Elucidating light and temperature-dependent signalling pathways from shoot to root in rice plants : Implications for stress responses}, url = {https://m2.mtmt.hu/api/publication/35421958}, author = {Gholizadehfahandari, Fatemeh and Prerostová, Sylva and Pál, Magda and Gondor, Orsolya Kinga and Hamow, Kamirán Áron and Majláth, Imre and Kun, József and Gyenesei, Attila and Urbán, Péter and Szalai, Gabriella and Vanková, Radomíra and Janda, Tibor}, doi = {10.1111/ppl.14541}, journal-iso = {PHYSIOL PLANTARUM}, journal = {PHYSIOLOGIA PLANTARUM}, volume = {176}, unique-id = {35421958}, issn = {0031-9317}, abstract = {The main aim of this work was to better understand how the low temperature signal from the leaves may affect the stress responses in the roots, and how the light conditions modify certain stress acclimation processes in rice plants. Rice plants grown at 27°C were exposed to low temperatures (12°C) with different light intensities, and in the case of some groups of plants, only the leaves received the cold, while the roots remained at control temperature. RNA sequencing focusing on the roots of plants grown under normal growth light conditions found 525 differentially expressed genes in different comparisons. Exposure to low temperature led to more down-regulated than up-regulated genes. Comparison between roots of the leaf-stressed plants and whole cold-treated or control plants revealed that nitrogen metabolism and nitric oxide-related signalling, as well as the phenylpropanoid-related processes, were specifically affected. Real-time PCR results focusing on the COLD1 and polyamine oxidase genes, as well as metabolomics targeting hormonal changes and phenolic compounds also showed that not only cold exposure of the leaves, either alone or together with the roots, but also the light conditions may influence certain stress responses in the roots of rice plants.}, year = {2024}, eissn = {1399-3054}, orcid-numbers = {Pál, Magda/0000-0003-3468-962X; Gondor, Orsolya Kinga/0000-0002-6794-1193; Hamow, Kamirán Áron/0000-0002-7089-1078} } @CONFERENCE{MTMT:35224509, title = {Hidegakklimatizációs folyamatok szabályozása rizsnövények hajtásaiban és gyökereiben}, url = {https://m2.mtmt.hu/api/publication/35224509}, author = {Gholizadehfahandari, Fatemeh and Sylva, Prerostová and Pál, Magda and Gondor, Orsolya Kinga and Hamow, Kamirán Áron and Majláth, Imre and József, Kun and Attila, Gyenesei and Péter, Urbán and Szalai, Gabriella and Radomíra, Vanková and Janda, Tibor}, booktitle = {XIV. Magyar Növénybiológiai Kongresszus : összefoglaló kötet}, unique-id = {35224509}, year = {2024}, pages = {73-73}, orcid-numbers = {Pál, Magda/0000-0003-3468-962X; Gondor, Orsolya Kinga/0000-0002-6794-1193; Hamow, Kamirán Áron/0000-0002-7089-1078} } @CONFERENCE{MTMT:35224229, title = {Synergistic effects of cyanobacteria and soil bacteria on maize (Zea mays L.) growth and physiological activities}, url = {https://m2.mtmt.hu/api/publication/35224229}, author = {Kabato, Wogene Solomon and Janda, Tibor and Molnár, Zoltán}, booktitle = {XIV. Magyar Növénybiológiai Kongresszus : összefoglaló kötet}, unique-id = {35224229}, year = {2024}, pages = {35-35}, orcid-numbers = {Kabato, Wogene Solomon/0000-0003-1794-5142; Molnár, Zoltán/0000-0003-2345-3611} }