TY - JOUR AU - Ghouri, Fozia AU - Shahid, Munazzam Jawad AU - Zhong, Minghui AU - Zia, Muhammad Azam AU - Alomrani, Sarah Owdah AU - Liu, Jingwen AU - Ali, Shafaqat AU - Liu, Xiangdong AU - Shahid, Muhammad Qasim TI - Alleviated lead toxicity in rice plant by co-augmented action of genome doubling and TiO2 nanoparticles on gene expression, cytological and physiological changes JF - SCIENCE OF THE TOTAL ENVIRONMENT J2 - SCI TOTAL ENVIRON VL - 911 PY - 2024 PG - 14 SN - 0048-9697 DO - 10.1016/j.scitotenv.2023.168709 UR - https://m2.mtmt.hu/api/publication/34634983 ID - 34634983 N1 - Export Date: 28 February 2024; CODEN: STEVA LA - English DB - MTMT ER - TY - JOUR AU - Zhu, Shanshan AU - Zhang, Xinyi AU - Ren, Chaoqian AU - Xu, Xinhan AU - Comes, Hans Peter AU - Jiang, Weimei AU - Fu, Chengxin AU - Feng, Huixia AU - Cai, Liming AU - Hong, Deyuan AU - Li, Kunlun AU - Kai, Guoyin AU - Qiu, Yingxiong TI - Chromosome-level reference genome of Tetrastigma hemsleyanum (Vitaceae) provides insights into genomic evolution and the biosynthesis of phenylpropanoids and flavonoids JF - PLANT JOURNAL J2 - PLANT J PY - 2023 PG - 19 SN - 0960-7412 DO - 10.1111/tpj.16169 UR - https://m2.mtmt.hu/api/publication/33931550 ID - 33931550 AB - Here, we present a high-quality chromosome-scale genome assembly (2.19 Gb) and annotation of Tetrastigma hemsleyanum, a perennial herbaceous liana native to subtropical China with diverse medicinal applications. Approximately 73% of the genome was comprised of transposable elements (TEs), of which long terminal repeat retrotransposons (LTR-RTs) were a predominant group (69% of the genome). The genome size increase of T. hemsleyanum (relative to Vitis species) was mostly due to the proliferation of LTR-RTs. Of the different modes of gene duplication identified, transposed duplication (TRD) and dispersed duplication (DSD) were the predominant ones. Genes, particularly those involved in the phenylpropanoid-flavonoid (PF) pathway and those associated with therapeutic properties and environmental stress resistance, were significantly amplified through recent tandem duplications. We dated the divergence of two intraspecific lineages in Southwest (SW) versus Central-South-East (CSE) China to the late Miocene (approximately 5.2 million years ago). Of those, the former showed more upregulated genes and metabolites. Based on resequencing data of 38 individuals representing both lineages, we identified various candidate genes related to 'response to stimulus' and 'biosynthetic process', including ThFLS11, which is putatively involved in flavonoid accumulation. Overall, this study provides abundant genomic resources for future evolutionary, ecological, and functional genomics studies in T. hemsleyanum and related species. LA - English DB - MTMT ER - TY - CHAP AU - Das, D. AU - Mondai, B. AU - Dey, A. AU - Mridha, D. AU - Roychowdhury, T. ED - Choudhury, Shuvasish ED - Moulick, Debojyoti TI - Overview on the effects of heavy metals on the biological activities of leafy vegetables T2 - Response of Field Crops to Abiotic Stress: Current Status and Future Prospects PB - CRC Press CY - Boca Raton, Florida SN - 9781032191966 T3 - Response of Field Crop. to Abiotic Stress: Curr. Status and Future Prospect. PY - 2022 SP - 67 EP - 78 PG - 12 DO - 10.1201/9781003258063-6 UR - https://m2.mtmt.hu/api/publication/33349460 ID - 33349460 N1 - Export Date: 16 December 2022 Correspondence Address: Das, D.; School of Environmental Studies, India LA - English DB - MTMT ER - TY - JOUR AU - Kőrösi, László Tamás AU - Bognár, Balázs AU - Czégény, Gyula AU - Lauciello, Simone TI - Phase-Selective Synthesis of Anatase and Rutile TiO2 Nanocrystals and Their Impacts on Grapevine Leaves: Accumulation of Mineral Nutrients and Triggering the Plant Defense JF - NANOMATERIALS J2 - NANOMATERIALS-BASEL VL - 12 PY - 2022 IS - 3 PG - 16 SN - 2079-4991 DO - 10.3390/nano12030483 UR - https://m2.mtmt.hu/api/publication/32641372 ID - 32641372 LA - English DB - MTMT ER - TY - JOUR AU - Matussin, Shaidatul Najihah AU - Malik, Owais Ahmed AU - Khan, Mohammad Mansoob TI - Evaluation of photoantioxidant activities of SnO2, doped SnO2, and dual-doped SnO2 using artificial neural networks and neuro-fuzzy system JF - MATERIALS TODAY COMMUNICATIONS J2 - MATER TODAY COMMUN VL - 32 PY - 2022 PG - 15 SN - 2352-4928 DO - 10.1016/j.mtcomm.2022.103882 UR - https://m2.mtmt.hu/api/publication/33349057 ID - 33349057 N1 - Funding Agency and Grant Number: FIC block grant [UBD/RSCH/1.4/FICBF(b)/2021/035]; Universiti Brunei Darussalam, Brunei Darussalam [UBD/RSCH/1.4/FICBF(b)/2021/035] Funding text: The authors would like to acknowledge FIC block grant UBD/RSCH/1.4/FICBF(b)/2021/035 received from Universiti Brunei Darussalam, Brunei Darussalam. AB - The purpose of this study is to develop a machine learning model for estimation of photoantioxidant activities of (tin(IV) oxide) SnO2, Co-doped SnO2, Ni-doped SnO2, and Co, Ni-dual-doped SnO2 nanoparticles (NPs) using the experimental data collected in the dark and under visible light conditions. The estimation of photoantioxidant activities enables to assess the ability of SnO2, Co-doped SnO2, Ni-doped SnO2, and Co,Ni-dual-doped SnO2 NPs to scavenge free radicals that might be dangerous to human beings and the environment. Artificial neural network (ANN) and adaptive neuro-fuzzy inference system (ANFIS) techniques were applied to the experimental data, the estimation models were generated, and their performance results were compared. The robustness of the models was tested by performing multiple simulations, and the performance of these models was assessed using various metrics such as coefficient of determination (R-2), root mean squared error (RMSE), mean absolute error (MAE), and mean absolute relative error (MARE). The results showed that both ANN and ANFIS models have strong potential for estimating the photoantioxidant activities of SnO2, doped-SnO2, and dual-doped SnO2 NPs. However, ANN with two hidden layers (R-2 = 0.9972, RMSE = 0.0071, MAE = 0.0050, and MARE = 0.0098) is better than ANFIS (R-2 = 0.9680, RMSE = 0.0310, MAE = 0.0213, and MARE = 0.0401). Further, a sensitivity analysis was also performed to study the potential effects of variables on the estimation of photoantioxidant activities of pure and doped SnO2. The most sensitive input was the 'visible light condition' followed by the dopant variable (Co-doped, Ni-doped, and Co,Ni-dual-doped) and pore size for the estimation of the photo -antioxidant activities. Overall, the Ni-doped SnO2 under visible light irradiation shows the best prediction performance for photoantioxidant activities. Thus, this study presents an alternative approach to employ machine learning techniques and develop models based on the experimental data for estimating the antioxidant activities of materials for unknown data, which may be useful for a better understanding of the behavior of nanoparticles in different conditions for future studies. LA - English DB - MTMT ER - TY - JOUR AU - Santos, E. AU - Montanha, G. S. AU - Gomes, M. H. F. AU - Duran, N. M. AU - Correa, C. G. AU - Romeu, S. L. Z. AU - Pereira, A. E. S. AU - Oliveira, J. L. AU - Almeida, E. AU - Perez-de-Luque, A. AU - Ghoshal, S. AU - Santaella, C. AU - de, Lima R. AU - Fraceto, L. F. AU - Carvalho, H. W. P. TI - Are nanomaterials leading to more efficient agriculture? Outputs from 2009 to 2022 research metadata analysis JF - ENVIRONMENTAL SCIENCE-NANO J2 - ENVIRON SCI-NANO VL - 9 PY - 2022 IS - 10 SP - 3711 EP - 3724 PG - 14 SN - 2051-8153 DO - 10.1039/d1en01078f UR - https://m2.mtmt.hu/api/publication/33349056 ID - 33349056 N1 - Funding Agency and Grant Number: SAo Paulo Research Foundation [2020/07721-9, 2020/11178-9, 2020/11546-8, 2017/16375-4, 2015-05942-0, 2016/50014-6, 2017/21004-5]; Brazilian National Council for Scientific and Technological Development (CNPq) [407380/2016-7, 306185/2020-2]; Agrichem do Brasil S.A. (FEALQ) [10245-8]; Vittia Fertilizantes e Biologicos S.A. [FEALQ 10359-8] Funding text: The authors are grateful to the SAo Paulo Research Foundation (grants 2020/07721-9, 2020/11178-9, 2020/11546-8, 2017/16375-4, 2015-05942-0, 2016/50014-6, and 2017/21004-5), the Brazilian National Council for Scientific and Technological Development (CNPq) (grants 407380/2016-7 and 306185/2020-2), Agrichem do Brasil S.A. (FEALQ#10245-8), and Vittia Fertilizantes e Biologicos S.A. (FEALQ 10359-8). The authors are also grateful to Dr. Tiago R. Tavares for his assistance during multivariate data analysis. AB - Agriculture is responsible for supplying food, feed, fibres, and an increasing fraction of fuel and raw chemicals for industry. Fulfilling such demands sustainably is one of the major challenges of our time. In this metadata analysis, we offer a quantitative overview of how scientists have been addressing the effects of nanomaterials on plants between 2009 and 2022. The analysis showed that cultivated crops (ca. 55%) and plant nutrients (54%) are mostly employed in the studies, pointing to the relevance of these aspects to agriculture. Nevertheless, it also revealed that the concentration of elements as nanomaterials is generally more than 2-fold higher than the elemental concentration applied as traditionally formulated fertilisers or those naturally found in soil. Furthermore, the median time span of most studies, i.e., 49 days for plants cultivated in soil, is still quite short compared to annual crop life cycles (90-120 days), and little attention (19% of treatments) has been devoted to soil microorganisms. Also, only a small fraction of experiments (6%) has been carried out under field conditions. Therefore, the data did not allow establishing correlations between effects and experimental parameters, such as concentration range, soil pH, or time of exposure. These observations point to the intricate relationship between our ability to infer conclusions and the experimental design employed. Finally, this comprehensive and up-to-date overview of the effects of nanomaterials on plant systems raises the question of whether nanomaterials will lead to incremental yield gains by replacing current inputs with nanotechnology-based ones, such as the controlled release of fertilizers and pesticides, or will disrupt agriculture by attacking problems so far not practically addressed, such as hacking plant stress and defence mechanisms or modulating metabolism and photosystems. LA - English DB - MTMT ER - TY - JOUR AU - Jurkow, Rita AU - Kalisz, Andrzej AU - Huska, Dalibor AU - Sekara, Agnieszka AU - Dastborhan, Soheila TI - Sequential Changes in Antioxidant Potential of Oakleaf Lettuce Seedlings Caused by Nano-TiO2 Treatment JF - NANOMATERIALS J2 - NANOMATERIALS-BASEL VL - 11 PY - 2021 IS - 5 PG - 14 SN - 2079-4991 DO - 10.3390/nano11051171 UR - https://m2.mtmt.hu/api/publication/32379538 ID - 32379538 N1 - Export Date: 28 November 2023 AB - Nowadays, there is an increasing interest in nanoparticle (NP) technology used in household and industrial products. It could cause an accumulation and dispersion of NPs in the environment, with possible harmful effects on living organisms. Nanoparticles significantly affect plants and alter their physiology and biochemical pathways, and nanotechnology can be used to improve plant characteristics that are desirable by humans. Therefore, more extensive studies of NP interactions with plants are still needed. The aim of this report is to investigate the effect of TiO2 nanoparticles (TiO2-NPs) on the enzymatic and non-enzymatic antioxidants, fresh and dry weights, and malondialdehyde contents in oakleaf lettuce seedlings. Plants were foliar treated with a 0.75% suspension of TiO2-NPs, while control plants were sprayed with deionized water. Leaves were sampled 4, 7, 9, 11, and 13 days after the treatment. The effects of TiO2-NPs were time-dependent, but the most spectacular changes were observed 4 days after the treatment. Exposure of the plants to TiO2-NPs significantly increased the contents of glutathione at all sampling points, total phenolics at days 4 and 13, and L-ascorbic acid at 4, 7, and 11 days after the treatment. Elevated levels of ascorbate peroxidase and guaiacol peroxidase activities were recorded at days 4 and 13, respectively. Total antioxidant capacity increased initially in treated seedlings, when compared with the control, and then decreased. On day 7, higher fresh and dry weights, as well as malondialdehyde contents in TiO2-NPs treated plants were observed, compared with the control. The study demonstrated that the activation of some antioxidant system components due to TiO2-NPs treatment was connected with the induction of mild oxidative stress, with no external symptoms of NP toxicity in oakleaf lettuce. LA - English DB - MTMT ER - TY - JOUR AU - Kumar, A. AU - Joseph, S. AU - Graber, E.R. AU - Taherysoosavi, S. AU - Mitchell, D.R.G. AU - Munroe, P. AU - Tsechansky, L. AU - Lerdahl, O. AU - Aker, W. AU - Sæbø, M. TI - Fertilizing behavior of extract of organomineral-activated biochar: low-dose foliar application for promoting lettuce growth JF - CHEMICAL AND BIOLOGICAL TECHNOLOGIES IN AGRICULTURE J2 - CHEM BIOL TECHNOL AG VL - 8 PY - 2021 IS - 1 SN - 2196-5641 DO - 10.1186/s40538-021-00222-x UR - https://m2.mtmt.hu/api/publication/32029305 ID - 32029305 N1 - Department of Soil Chemistry, Plant Nutrition and Microbiology, Institute of Soil, Water and Environmental Sciences, Agricultural Research Organization, Volcani Center, Rishon LeZion, 7505101, Israel Standard Bio, Televegen 2, Bø i Telemark, 3802, Norway Department of Natural Sciences and Environmental Health, University of South-Eastern Norway, Gullbringvegen 36, Bø i Telemark, 3800, Norway School of Materials Science and Engineering, University of NSW, Sydney, NSW 2052, Australia Institute of Resource, Ecosystem and Environment of Agriculture, Nanjing Agricultural University, Nanjing, Jiangsu 210095, China ISEM and School of Physics, University of Wollongong, Wollongong, NSW 2522, Australia Electron Microscopy Centre, AIIM Building, Innovation Campus, University of Wollongong, Squires Way, North Wollongong, NSW 2517, Australia Export Date: 21 May 2021 Correspondence Address: Sæbø, M.; Department of Natural Sciences and Environmental Health, Gullbringvegen 36, Norway; email: mona.sabo@usn.no Funding Agency and Grant Number: Volcani Center, Agriculture Research Organization, Israel; University of South Eastern Norway, Bo, Norway; Standard Bio, Norway; University of South Wales, Australia Funding text: A. K. gratefully acknowledges The Volcani Center, Agriculture Research Organization, Israel, for a Postdoctoral fellowship, as well as a University of South Eastern Norway, Bo, Norway, Standard Bio, Norway, and University of South Wales, Australia for Postdoctoral Research Associate Fellowship to conduct this research. LA - English DB - MTMT ER - TY - JOUR AU - Samec, Dunja AU - Karalija, Erna AU - Sola, Ivana AU - Vujcic, Bok Valerija AU - Salopek-Sondi, Branka TI - The Role of Polyphenols in Abiotic Stress Response: The Influence of Molecular Structure JF - PLANTS-BASEL J2 - PLANTS-BASEL VL - 10 PY - 2021 IS - 1 SN - 2223-7747 DO - 10.3390/plants10010118 UR - https://m2.mtmt.hu/api/publication/32029300 ID - 32029300 N1 - Ru der Bošković Institute, Bijenička cesta 54, Zagreb, 10000, Croatia Faculty of Science, University of Sarajevo, Zmaja od Bosne 33–35, Sarajevo, 71000, Bosnia and Herzegovina Department of Biology, Faculty of Science, University of Zagreb, Horvatovac 102a, Zagreb, 10000, Croatia Cited By :3 Export Date: 21 May 2021 Correspondence Address: Šamec, D.; Ru der Bošković Institute, Bijenička cesta 54, Croatia; email: dsamec@irb.hr LA - English DB - MTMT ER - TY - JOUR AU - Sebesta, Martin AU - Kolencik, Marek AU - Sunil, B. Ratna AU - Illa, Ramakanth AU - Mosnacek, Jaroslav AU - Ingle, Avinash P. AU - Urik, Martin TI - Field Application of ZnO and TiO2 Nanoparticles on Agricultural Plants JF - AGRONOMY (BASEL) J2 - AGRONOMY-BASEL VL - 11 PY - 2021 IS - 11 SN - 2073-4395 DO - 10.3390/agronomy11112281 UR - https://m2.mtmt.hu/api/publication/32664826 ID - 32664826 N1 - Cited By :2 Export Date: 10 February 2022 Correspondence Address: Šebesta, M.; Institute of Laboratory Research on Geomaterials, Mlynská dolina, Ilkovičova 6, Slovakia; email: martin.urik@uniba.sk LA - English DB - MTMT ER - TY - JOUR AU - Tighe-Neira, Ricardo AU - Reyes-Diaz, Marjorie AU - Nunes-Nesi, Adriano AU - Recio, Gonzalo AU - Carmona, Erico R. AU - Marcos, Ricard AU - Corgne, Alexandre AU - Rengel, Zed AU - Inostroza-Blancheteau, Claudio TI - Titanium Dioxide Nanoparticles Increase Tissue Ti Concentration and Activate Antioxidants in Solanum lycopersicum L. JF - JOURNAL OF SOIL SCIENCE AND PLANT NUTRITION J2 - J SOIL SCI PLANT NUT VL - 21 PY - 2021 SP - 1881 EP - 1889 PG - 9 SN - 0718-9508 DO - 10.1007/s42729-021-00487-z UR - https://m2.mtmt.hu/api/publication/32029299 ID - 32029299 N1 - Programa de Doctorado en Ciencias Agropecuarias, Facultad de Recursos Naturales, Universidad Católica de Temuco, P.O. Box 15-D, Temuco, Chile Departamento de Ciencias Agropecuarias y Acuícolas, Facultad de Recursos Naturales, Universidad Católica de Temuco, P.O. Box 15-D, Temuco, Chile Departamento de Ciencias Químicas y Recursos Naturales, Facultad de Ingeniería y Ciencias, Universidad de La Frontera, P.O. Box 54-D, Temuco, Chile Center of Plant, Soil Interaction and Natural Resources Biotechnology, Scientific and Technological Bioresource Nucleus (BIOREN), Universidad de La Frontera, P.O. Box 54-D, Temuco, Chile Departamento de Biologia Vegetal, Universidade Federal de Viçosa, Viçosa, Minas Gerais 36570-900, Brazil Núcleo de investigación en Bioproductos y Materiales Avanzados, Facultad de Ingeniería, Universidad Católica de Temuco, P.O. Box 15-D, Temuco, Chile Laboratorio de Bio-nanomateriales, Facultad de Recursos Naturales Renovables, Universidad Arturo Prat, Av. Arturo Prat s/n Campus Huayquique, Iquique, Chile Grup de Mutagènesi, Departament de Genètica i de Microbiologia, Facultat de Biociències, Universitat Autonòma de Barcelona, Cerdanyola del Vallès, Barcelona, Spain Instituto Ciencias de la Tierra, Universidad Austral de Chile, Valdivia, Chile Soil Science and Plant Nutrition, UWA School of Agriculture and Environment, The University of Western Australia, Perth, WA, Australia Institute for Adriatic Crops and Karst Reclamation, Split, Croatia Núcleo de Investigación en Producción Alimentaria, Facultad de Recursos Naturales, Universidad Católica de Temuco, P.O. Box 15-D, Temuco, Chile Export Date: 10 February 2022 Correspondence Address: Inostroza-Blancheteau, C.; Núcleo de Investigación en Producción Alimentaria, P.O. Box 15-D, Chile; email: claudio.inostroza@uct.cl LA - English DB - MTMT ER - TY - JOUR AU - Ahmad, Faraz AU - Mohammad, Faizan AU - Qazi, Fariduddin AU - Shamsul, Hayat TI - Response of titanium nanoparticles top lant growth: Agricultural perspective JF - SUSTAINABLE AGRICULTURE REVIEWS J2 - SUSTAIN AGRICUL REV VL - 41 PY - 2020 SP - 101 EP - 110 PG - 10 SN - 2210-4410 UR - https://m2.mtmt.hu/api/publication/31203528 ID - 31203528 LA - English DB - MTMT ER - TY - JOUR AU - Bouderias, Sakina AU - Teszlák, Péter AU - Jakab, Gábor AU - Kőrösi, László Tamás TI - Age- and season-dependent pattern of flavonol glycosides in Cabernet Sauvignon grapevine leaves JF - SCIENTIFIC REPORTS J2 - SCI REP VL - 10 PY - 2020 IS - 1 PG - 9 SN - 2045-2322 DO - 10.1038/s41598-020-70706-7 UR - https://m2.mtmt.hu/api/publication/31530072 ID - 31530072 N1 - Research Institute for Viticulture and Oenology, University of Pécs, Pázmány P. u. 4, Pécs, 7634, Hungary Department of Plant Biology, University of Pécs, Ifjúság u. 6, Pécs, 7624, Hungary Cited By :1 Export Date: 21 May 2021 Correspondence Address: Kőrösi, L.; Research Institute for Viticulture and Oenology, Pázmány P. u. 4, Hungary; email: korosi.laszlo@pte.hu LA - English DB - MTMT ER - TY - JOUR AU - Kőrösi, László Tamás AU - Pertics, Botond Zsombor AU - Schneider, György AU - Bognár, Balázs AU - Kovács, János AU - Meynen, Vera AU - Scarpellini, Alice AU - Pasquale, Lea AU - Prato, Mirko TI - Photocatalytic Inactivation of Plant Pathogenic Bacteria Using TiO2 Nanoparticles Prepared Hydrothermally JF - NANOMATERIALS J2 - NANOMATERIALS-BASEL VL - 10 PY - 2020 IS - 9 PG - 16 SN - 2079-4991 DO - 10.3390/nano10091730 UR - https://m2.mtmt.hu/api/publication/31534570 ID - 31534570 N1 - Research Institute for Viticulture and Oenology, University of Pécs, Pázmány P. u. 4, Pécs, H‐7634, Hungary Department of Medical Microbiology and Immunology, Medical School, University of Pécs, Szigeti st. 12, Pécs, H‐7624, Hungary Institute of Organic and Medicinal Chemistry, University of Pécs, Szigeti st. 12, Pécs, H‐7624, Hungary Environmental Analytical and Geoanalytical Research Group, Szentágothai Research Centre, University of Pécs, Ifjúság u. 20, Pécs, H‐7624, Hungary Laboratory of Adsorption and Catalysis, Department of Chemistry, University of Antwerp, Universiteitsplein 1, Wilrijk, 2610, Belgium Electron Microscopy Facility, Istituto Italiano di Tecnologia, via Morego 30, Genova, 16163, Italy Materials Characterization Facility, Istituto Italiano di Tecnologia, via Morego 30, Genova, 16163, Italy Cited By :11 Export Date: 27 March 2024 Correspondence Address: Kőrösi, L.; Research Institute for Viticulture and Oenology, Pázmány P. u. 4, Hungary; email: korosi.laszlo@pte.hu LA - English DB - MTMT ER - TY - JOUR AU - Baskaran, Xavier-Ravi AU - Vigila, Antony-Varuvel G. AU - Rajan, Kilimas AU - Zhang, Shouzhou AU - Liao, Wenbo TI - Free Radical Scavenging and Some Pharmaceutical Utilities of Nanoparticles in the Recent Scenario JF - CURRENT PHARMACEUTICAL DESIGN J2 - CURR PHARM DESIGN VL - 25 PY - 2019 IS - 24 SP - 2677 EP - 2693 PG - 17 SN - 1381-6128 DO - 10.2174/1381612825666190716110330 UR - https://m2.mtmt.hu/api/publication/30873151 ID - 30873151 N1 - Cited By :1 Export Date: 21 May 2021 CODEN: CPDEF Correspondence Address: Liao, W.; State Key Laboratory of Biocontrol and Guangdong Key Laboratory of Plant Resources, China; email: lsslwb@mail.sysu.edu.cn AB - Background: Nanopharmaceuticals have rapidly emerged as a means to cure several diseases. There are numerous reports describing the development and application of nanopharmaceuticals. Here, we discussed nanoparticle synthesis and the mechanisms to scavenge free radicals. We also discuss their major properties and list several commercially available nanomedicines.Results: Reactive oxygen and hydrogen species are formed during normal metabolism, and excessive reactive species can damage proteins, lipids, and DNA and cause disease. Plant- and microbe-based nanoparticles, which can protect tissues from free radical damage, have recently gained research momentum because they are inexpensive and safe.Conclusion: Synthetic and biocompatible nanoparticles exhibit antioxidant, antidiabetic, anti-inflammatory, and anticancer properties, which can be used to treat several diseases. Further studies are needed to investigate their sizes, dose-dependent activities, and mechanisms of action. LA - English DB - MTMT ER - TY - JOUR AU - Csepregi, Kristóf AU - Kőrösi, László Tamás AU - Teszlák, Péter AU - Hideg, Éva Olga TI - Postharvest UV-A and UV-B treatments may cause a transient decrease in grape berry skin flavonol-glycoside contents and total antioxidant capacities JF - PHYTOCHEMISTRY LETTERS J2 - PHYTOCHEM LETT VL - 31 PY - 2019 SP - 63 EP - 68 PG - 6 SN - 1874-3900 DO - 10.1016/j.phytol.2019.03.010 UR - https://m2.mtmt.hu/api/publication/30612194 ID - 30612194 N1 - Department of Plant Biology, Faculty of Sciences, University of Pécs, Hungary Research Institute for Viticulture and Oenology, University of Pécs, Hungary Cited By :2 Export Date: 21 May 2021 CODEN: PLHEB Correspondence Address: Hideg, É.; Department of Plant Biology, Hungary; email: ehideg@gamma.ttk.pte.hu LA - English DB - MTMT ER - TY - JOUR AU - Sharma, Anket AU - Shahzad, Babar AU - Rehman, Abdul AU - Bhardwaj, Renu AU - Landi, Marco AU - Zheng, Bingsong TI - Response of Phenylpropanoid Pathway and the Role of Polyphenols in Plants under Abiotic Stress JF - MOLECULES J2 - MOLECULES VL - 24 PY - 2019 IS - 13 PG - 22 SN - 1420-3049 DO - 10.3390/molecules24132452 UR - https://m2.mtmt.hu/api/publication/30781494 ID - 30781494 N1 - State Key Laboratory of Subtropical Silviculture, Zhejiang A and F University, Hangzhou, 311300, China School of Land and Food, University of Tasmania, Hobart, TAS 7005, Australia Department of Crop Science and Biotechnology, Dankook University, Chungnam, 31116, South Korea Plant Stress Physiology Laboratory, Department of Botanical and Environmental Sciences, Guru Nanak Dev University, Amritsar, 143005, India Department of Agriculture, Food and Environment, University of Pisa, Via del Borghetto, Pisa, 80-56124, Italy Cited By :173 Export Date: 21 May 2021 CODEN: MOLEF Correspondence Address: Sharma, A.; State Key Laboratory of Subtropical Silviculture, China; email: anketsharma@gmail.com AB - Phenolic compounds are an important class of plant secondary metabolites which play crucial physiological roles throughout the plant life cycle. Phenolics are produced under optimal and suboptimal conditions in plants and play key roles in developmental processes like cell division, hormonal regulation, photosynthetic activity, nutrient mineralization, and reproduction. Plants exhibit increased synthesis of polyphenols such as phenolic acids and flavonoids under abiotic stress conditions, which help the plant to cope with environmental constraints. Phenylpropanoid biosynthetic pathway is activated under abiotic stress conditions (drought, heavy metal, salinity, high/low temperature, and ultraviolet radiations) resulting in accumulation of various phenolic compounds which, among other roles, have the potential to scavenge harmful reactive oxygen species. Deepening the research focuses on the phenolic responses to abiotic stress is of great interest for the scientific community. In the present article, we discuss the biochemical and molecular mechanisms related to the activation of phenylpropanoid metabolism and we describe phenolic-mediated stress tolerance in plants. An attempt has been made to provide updated and brand-new information about the response of phenolics under a challenging environment. LA - English DB - MTMT ER -