251
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Cunningham FJ, Demirer GS, Goh NS, Zhang H, Landry MP. Nanobiolistics: An Emerging Genetic Transformation Approach. Methods Mol Biol 2020; 2124:141-159. [PMID: 32277452 PMCID: PMC10461872 DOI: 10.1007/978-1-0716-0356-7_7] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Biolistic delivery of biomolecular cargoes to plants with micron-scale projectiles is a well-established technique in plant biotechnology. However, the relatively large micron-scale biolistic projectiles can result in tissue damage, low regeneration efficiency, and create difficulties for the biolistic transformation of isomorphic small cells or subcellular target organelles (i.e., mitochondria and plastids). As an alternative to micron-sized carriers, nanomaterials provide a promising approach for biomolecule delivery to plants. While most studies exploring nanoscale biolistic carriers have been carried out in animal cells and tissues, which lack a cell wall, we can nonetheless extrapolate their utility for nanobiolistic delivery of biomolecules in plant targets. Specifically, nanobiolistics has shown promising results for use in animal systems, in which nanoscale projectiles yield lower levels of cell and tissue damage while maintaining similar transformation efficiencies as their micron-scale counterparts. In this chapter, we specifically discuss biolistic delivery of nanoparticles for plant genetic transformation purposes and identify the figures of merit requiring optimization for broad-scale implementation of nanobiolistics in plant genetic transformations.
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Affiliation(s)
- Francis J Cunningham
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, CA, USA
| | - Gozde S Demirer
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, CA, USA
| | - Natalie S Goh
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, CA, USA
| | - Huan Zhang
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, CA, USA
| | - Markita P Landry
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, CA, USA.
- California Institute for Quantitative Biosciences, QB3, University of California, Berkeley, CA, USA.
- Chan-Zuckerberg Biohub, San Francisco, CA, USA.
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252
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Sega D, Baldan B, Zamboni A, Varanini Z. FePO 4 NPs Are an Efficient Nutritional Source for Plants: Combination of Nano-Material Properties and Metabolic Responses to Nutritional Deficiencies. FRONTIERS IN PLANT SCIENCE 2020; 11:586470. [PMID: 33101351 PMCID: PMC7554371 DOI: 10.3389/fpls.2020.586470] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Accepted: 09/09/2020] [Indexed: 05/17/2023]
Abstract
Phosphorous and iron are a macro- and micronutrient, respectively, whose low bioavailability can negatively affect crop productivity. There is ample evidence that the use of conventional P and Fe fertilizers has several environmental and economical disadvantages, but even though great expectations surround nanotechnology and its applications in the field of plant nutrition, little is known about the mechanisms underlying the uptake and use of these sub-micron particles (nanoparticles, NPs) by crop species. This work shows that cucumber and maize plants both use the nutrients borne by FePO4 NPs more efficiently than those supplied as bulk. However, morpho-physiological parameters and nutrient content analyses reveal that while cucumber plants (a Strategy I species with regard to Fe acquisition) mainly use these NPs as a source of P, maize (a Strategy II species) uses them preferentially for Fe. TEM analyses of cucumber root specimens revealed no cell internalization of the NPs. On the other hand, electron-dense nanometric structures were evident in proximity of the root epidermal cell walls of the NP-treated plants, which after ESEM/EDAX analyses can be reasonably identified as iron-oxyhydroxide. It appears that the nutritional interaction between roots and NPs is strongly influenced by species-specific metabolic responses.
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Affiliation(s)
- Davide Sega
- Department of Biotechnology, University of Verona, Verona, Italy
| | - Barbara Baldan
- Department of Biology, University of Padua, Padua, Italy
| | - Anita Zamboni
- Department of Biotechnology, University of Verona, Verona, Italy
- *Correspondence: Anita Zamboni,
| | - Zeno Varanini
- Department of Biotechnology, University of Verona, Verona, Italy
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253
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He Y, Zhao Y. Technological breakthroughs in generating transgene-free and genetically stable CRISPR-edited plants. ABIOTECH 2020; 1:88-96. [PMID: 36305007 PMCID: PMC9584093 DOI: 10.1007/s42994-019-00013-x] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Accepted: 11/19/2019] [Indexed: 12/21/2022]
Abstract
CRISPR/Cas9 gene-editing technologies have been very effective in editing target genes in all major crop plants and offer unprecedented potentials in crop improvement. A major challenge in using CRISPR gene-editing technology for agricultural applications is that the target gene-edited crop plants need to be transgene free to maintain trait stability and to gain regulatory approval for commercial production. In this article, we present various strategies for generating transgene-free and target gene-edited crop plants. The CRISPR transgenes can be removed by genetic segregation if the crop plants are reproduced sexually. Marker-assisted tracking and eliminating transgenes greatly decrease the time and labor needed for identifying the ideal transgene-free plants. Transgenes can be programed to undergo self-elimination when CRISPR genes and suicide genes are sequentially activated, greatly accelerating the isolation of transgene-free and target gene-edited plants. Transgene-free plants can also be generated using approaches that are considered non-transgenic such as ribonucleoprotein transfection, transient expression of transgenes without DNA integration, and nano-biotechnology. Here, we discuss the advantages and disadvantages of the various strategies in generating transgene-free plants and provide guidance for adopting the best strategies in editing a crop plant.
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Affiliation(s)
- Yubing He
- National Key Laboratory of Crop Genetic Improvement and National Center of Plant Gene Research (Wuhan), Huazhong Agricultural University, Wuhan, 430070 China
| | - Yunde Zhao
- Section of Cell and Developmental Biology, University of California San Diego, La Jolla, CA 92093-0116 USA
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254
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Alghuthaymi M, Abd-Elsalam KA, Paraliker P, Rai M. Mono and hybrid nanomaterials: Novel strategies to manage postharvest diseases. MULTIFUNCTIONAL HYBRID NANOMATERIALS FOR SUSTAINABLE AGRI-FOOD AND ECOSYSTEMS 2020:287-317. [DOI: 10.1016/b978-0-12-821354-4.00013-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
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255
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Silva S, Ferreira de Oliveira JMP, Dias MC, Silva AMS, Santos C. Antioxidant mechanisms to counteract TiO 2-nanoparticles toxicity in wheat leaves and roots are organ dependent. JOURNAL OF HAZARDOUS MATERIALS 2019; 380:120889. [PMID: 31325695 DOI: 10.1016/j.jhazmat.2019.120889] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Revised: 07/09/2019] [Accepted: 07/10/2019] [Indexed: 05/25/2023]
Abstract
Nanoparticles (NP) bioactivity is under deep scrutiny. In this work, the antioxidant response to TiO2-NP in wheat (Triticum aestivum) was determined. For that, enzymatic and the non-enzymatic antioxidants were evaluated in plants exposed to the P25 anatase:rutile material composed of TiO2-NP and under environmentally realistic doses (0; 5; 50; 150 mg/L for 20 days). Shoot but not root growth was reduced. In leaves, thiol metabolism and ascorbate accumulation were the preferred route whereas in roots the pre-existing antioxidant capacity was preferentially utilized. Both leaves and roots showed increased glutathione reductase and dehydroascorbate reductase activities and decreased ascorbate peroxidase activity. Roots, nevertheless, presented higher enzymatic basal levels than leaves. On the other hand, when examining non-enzymatic antioxidants, the ratio of reduced-to-oxidized glutathione (GSH/GSSG) increased in leaves and decreased in roots. Exposed leaves also presented higher total ascorbate accumulation compared to roots. TiO2-NP exposure down regulated, with more prominence in roots, antioxidant enzyme genes encoding catalase, ascorbate peroxidase, monodehydroascorbate reductase and dehydroascorbate reductase. In leaves, superoxide dismutase gene expression was increased. All data pinpoint to TiO2-NP toxicity above 5 mg/L, with aerial parts being more susceptible, which draws concerns on the safety doses for the use of these NPs in agricultural practices.
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Affiliation(s)
- Sónia Silva
- Department of Chemistry, QOPNA & LAQV-REQUIMTE, University of Aveiro, 3810-193, Aveiro, Portugal; CESAM, University of Aveiro, 3810-193, Aveiro, Portugal.
| | - José Miguel P Ferreira de Oliveira
- LAQV, REQUIMTE, Laboratory of Applied Chemistry, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, 4050-313, Porto, Portugal
| | - Maria Celeste Dias
- Department of Chemistry, QOPNA & LAQV-REQUIMTE, University of Aveiro, 3810-193, Aveiro, Portugal; Department of Life Sciences & CFE, Faculty of Sciences and Technologies, University of Coimbra, Calçada Martim de Freitas, 3000-456, Coimbra, Portugal
| | - Artur M S Silva
- Department of Chemistry, QOPNA & LAQV-REQUIMTE, University of Aveiro, 3810-193, Aveiro, Portugal
| | - Conceição Santos
- Department of Biology, Faculty of Sciences, LAQV-REQUIMTE, University of Porto, Rua do Campo Alegre, 4169-007, Porto, Portugal
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256
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Guo J, Mattos BD, Tardy BL, Moody VM, Xiao G, Ejima H, Cui J, Liang K, Richardson JJ. Porous Inorganic and Hybrid Systems for Drug Delivery: Future Promise in Combatting Drug Resistance and Translation to Botanical Applications. Curr Med Chem 2019; 26:6107-6131. [PMID: 29984645 DOI: 10.2174/0929867325666180706111909] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2018] [Revised: 06/04/2018] [Accepted: 06/04/2018] [Indexed: 12/13/2022]
Abstract
BACKGROUND Porous micro- and nanoparticles have the capacity to encapsulate a large quantity of therapeutics, making them promising delivery vehicles for a variety of applications. This review aims to highlight the latest development of inorganic and hybrid (inorganic/ organic) particles for drug delivery with an additional emphasis on combatting drug resistant cancer. We go one step further and discuss delivery applications beyond medicinal delivery, as there is generally a translation from medicinal delivery to botanic delivery after a short lag time. METHODS We undertook a search of relevant peer-reviewed publications. The quality of the relevant papers was appraised using standard tools. The characteristics of the papers are described herein, and the relevant material and therapeutic properties are discussed. RESULTS We discuss 4 classes of porous particles in terms of drug delivery and theranostics. We specifically focus on silica, calcium carbonate, metal-phenolic network, and metalorganic framework particles. Other relevant biomedically relevant applications are discussed and we highlight outstanding therapeutic results in the relevant literature. CONCLUSION The findings of this review confirm the importance of studying and utilizing porous particles for therapeutic delivery. Moreover, we show that the properties of porous particles that make them promising for medicinal drug delivery also make them promising candidates for agro-industrial applications.
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Affiliation(s)
- Junling Guo
- Key Laboratory of Colloid and Interface Chemistry of the Ministry of Education, Shandong University, Jinan, Shandong 250100, China.,Wyss Institute for Biologically Inspired Engineering, Harvard University, Boston, Massachusetts, 02115, United States
| | - Bruno D Mattos
- Department of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University, P. O. Box 16300, FI-00076, Finland
| | - Blaise L Tardy
- Department of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University, P. O. Box 16300, FI-00076, Finland
| | - Vanessa M Moody
- Department of Bioengineering, School of Engineering and Applied Sciences, University of Pennsylvania, Pennsylvania 19104, United States
| | - Gao Xiao
- Wyss Institute for Biologically Inspired Engineering, Harvard University, Boston, Massachusetts, 02115, United States.,Harvard-MIT Division of Health Sciences and Technology, Harvard Medical School, Harvard John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts 02138, United States
| | - Hirotaka Ejima
- Department of Materials Engineering, the University of Tokyo, 7-3-1 Hongo, Bunkyo, Tokyo 113-8656, Japan
| | - Jiwei Cui
- Key Laboratory of Colloid and Interface Chemistry of the Ministry of Education, Shandong University, Jinan, Shandong 250100, China
| | - Kang Liang
- School of Chemical Engineering, The University of New South Wales, Sydney, New South Wales, Australia.,Graduate School of Biomedical Engineering, University of New South Wales, Sydney, New South Wales, Australia.,Australian Centre for NanoMedicine, The University of New South Wales, Sydney, New South Wales, Australia
| | - Joseph J Richardson
- Department of Materials Engineering, the University of Tokyo, 7-3-1 Hongo, Bunkyo, Tokyo 113-8656, Japan.,Department of Chemical Engineering, The University of Melbourne, Parkville, Victoria, Australia
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257
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Anjum S, Anjum I, Hano C, Kousar S. Advances in nanomaterials as novel elicitors of pharmacologically active plant specialized metabolites: current status and future outlooks. RSC Adv 2019; 9:40404-40423. [PMID: 35542657 PMCID: PMC9076378 DOI: 10.1039/c9ra08457f] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Accepted: 11/30/2019] [Indexed: 11/21/2022] Open
Abstract
During the last few decades major advances have shed light on nanotechnology. Nanomaterials have been widely used in various fields such as medicine, energy, cosmetics, electronics, biotechnology and pharmaceuticals. Owing to their unique physicochemical characteristics and nanoscale structures, nanoparticles (NPs) have the capacity to enter into plant cells and interact with intracellular organelles and various metabolites. The effects of NPs on plant growth, development, physiology and biochemistry have been reported, but their impact on plant specialized metabolism (aka as secondary metabolism) still remains obscure. In reaction to environmental stress and elicitors, a common response in plants results in the production or activation of different types of specialized metabolites (e.g., alkaloids, terpenoids, phenolics and flavonoids). These plant specialized metabolites (SMs) are important for plant adaptation to an adverse environment, but also a huge number of them are biologically active and used in various commercially-valued products (pharmacy, cosmetic, agriculture, food/feed). Due to their wide array of applications, SMs have attracted much attention to explore and develop new strategies to enhance their production in plants. In this context, NPs emerged as a novel class of effective elicitors to enhance the production of various plant SMs. In recent years, many reports have been published regarding the elicitation of SMs by different types of NPs. However, in order to achieve an enhanced and sustainable production of these SMs, in-depth studies are required to figure out the most suitable NP in terms of type, size and/or effective concentration, along with a more complete understanding about their uptake, translocation, internalization and elicitation mechanisms. Herein, we are presenting a comprehensive and critical account of the plant SMs elicitation capacities of the three main classes of nanomaterials (i.e., metallic NPs (MNPs), metal oxide NPs (MONPs) and carbon related nanomaterials). Their different proposed uptake, translocation and internalization pathways as well as elicitation mechanism along with their possible deleterious effect on plant SMs and/or phytotoxic effects are summarized. We also identified and critically discussed the current research gaps existing in this field and requiring future investigation to further improve the use of these nanomaterials for an efficient production of plant SMs.
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Affiliation(s)
- Sumaira Anjum
- Department of Biotechnology, Kinnaird College for Women Lahore Pakistan +92-300-6957038
| | - Iram Anjum
- Department of Biotechnology, Kinnaird College for Women Lahore Pakistan +92-300-6957038
| | - Christopher Hano
- Laboratoire de Biologie des Ligneux et des Grandes Cultures, INRA USC1328, Université d'Orléans 28000 Chartres France
| | - Sidra Kousar
- Department of Chemistry, University of Agriculture Faisalabad Pakistan
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258
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Abbai R, Kim YJ, Mohanan P, El-Agamy Farh M, Mathiyalagan R, Yang DU, Rangaraj S, Venkatachalam R, Kim YJ, Yang DC. Silicon confers protective effect against ginseng root rot by regulating sugar efflux into apoplast. Sci Rep 2019; 9:18259. [PMID: 31796825 PMCID: PMC6890760 DOI: 10.1038/s41598-019-54678-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2019] [Accepted: 11/08/2019] [Indexed: 02/07/2023] Open
Abstract
Root rot caused by Ilyonectria mors-panacis is a devastating fungal disease leading to defect in root quality and causes reduced yield during the perennial life cycle of Panax ginseng Meyer. This indicates the imperative need to understand the molecular basis of disease development and also to enhance tolerance against the fungus. With this idea, the protective effect of silicon (supplied as silica nanoparticles) in P. ginseng root rot pathosystem and its molecular mechanism was investigated in the current study. We have tested different concentrations of silicon (Si) to disease-infected ginseng and found that long term analysis (30 dpi) displayed a striking 50% reduction in disease severity index upon the treatment of Si. Expectedly, Si had no direct degradative effect against the pathogen. Instead, in infected roots it resulted in reduced expression of PgSWEET leading to regulated sugar efflux into apoplast and enhanced tolerance against I. mors-panacis. In addition, under diseased condition, both protopanaxadiol (PPD) and protopanaxatriol (PPT) type ginsenoside profile in roots were higher in Si treated plants. This is the first report indicating the protective role of Si in ginseng-root rot pathosystem, thereby uncovering novel features of ginseng mineral physiology and at the same time, enabling its usage to overcome root rot.
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Affiliation(s)
- Ragavendran Abbai
- Graduate School of Biotechnology, College of Life Science, Kyung Hee University, Yongin, 446-701, South Korea
| | - Yu-Jin Kim
- Department of Oriental Medicinal Biotechnology, College of Life Science, Kyung Hee University, Yongin, 446-701, South Korea
| | - Padmanaban Mohanan
- Graduate School of Biotechnology, College of Life Science, Kyung Hee University, Yongin, 446-701, South Korea
| | - Mohamed El-Agamy Farh
- Graduate School of Biotechnology, College of Life Science, Kyung Hee University, Yongin, 446-701, South Korea
| | - Ramya Mathiyalagan
- Graduate School of Biotechnology, College of Life Science, Kyung Hee University, Yongin, 446-701, South Korea
| | - Dong-Uk Yang
- Department of Oriental Medicinal Biotechnology, College of Life Science, Kyung Hee University, Yongin, 446-701, South Korea
| | - Suriyaprabha Rangaraj
- Centre for Nanoscience and Technology, K. S. Rangasamy College of Technology, Tiruchengode, 637215, Tamil Nadu, India
| | - Rajendran Venkatachalam
- Centre for Nanoscience and Technology, K. S. Rangasamy College of Technology, Tiruchengode, 637215, Tamil Nadu, India
- Dr. N.G.P Arts and Science College, Kalpatti road, Coimbatore, 641048, Tamil Nadu, India
| | - Yeon-Ju Kim
- Department of Oriental Medicinal Biotechnology, College of Life Science, Kyung Hee University, Yongin, 446-701, South Korea.
| | - Deok-Chun Yang
- Graduate School of Biotechnology, College of Life Science, Kyung Hee University, Yongin, 446-701, South Korea.
- Department of Oriental Medicinal Biotechnology, College of Life Science, Kyung Hee University, Yongin, 446-701, South Korea.
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259
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Nörnberg AB, Gehrke VR, Mota HP, Camargo ER, Fajardo AR. Alginate-cellulose biopolymeric beads as efficient vehicles for encapsulation and slow-release of herbicide. Colloids Surf A Physicochem Eng Asp 2019. [DOI: 10.1016/j.colsurfa.2019.123970] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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260
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Zulfiqar F, Navarro M, Ashraf M, Akram NA, Munné-Bosch S. Nanofertilizer use for sustainable agriculture: Advantages and limitations. PLANT SCIENCE : AN INTERNATIONAL JOURNAL OF EXPERIMENTAL PLANT BIOLOGY 2019; 289:110270. [PMID: 31623775 DOI: 10.1016/j.plantsci.2019.110270] [Citation(s) in RCA: 170] [Impact Index Per Article: 34.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Revised: 08/23/2019] [Accepted: 09/12/2019] [Indexed: 05/21/2023]
Abstract
Nutrient fertilization plays a critical role in maintaining soil fertility and improving crop productivity and quality. Precise nutrient management of horticultural crops is a major challenge worldwide as it relies predominantly on chemical fertilizers. Traditional fertilizers are not only costly for the producer, but may be harmful to humans and the environment. This has led to the search for environmentally friendly fertilizers, particularly those with high nutrient-use efficiency, and nanotechnology is emerging as a promising alternative. Nanofertilizers offer benefits in nutrition management through their strong potential to increase nutrient use efficiency. Nutrients, either applied alone or in combination, are bound to nano-dimensional adsorbents, which release nutrients very slowly as compared to conventional fertilizers. This approach not only increases nutrient-use efficiency, but also minimizes nutrient leaching into ground water. Furthermore, nanofertilizers may also be used for enhancing abiotic stress tolerance and used in combination with microorganisms (the so-called nanobiofertilizers) provide great additional benefits. However, although the benefits of nanofertilizers are undoubtedly opening new approaches towards sustainable agriculture, their limitations should also be carefully considered before market implementation. In particular, the extensive release of nanomaterials into the environment and the food chain may pose a risk to human health. In conclusion, although nanofertilizers use in agriculture is offering great opportunities to improve plant nutrition and stress tolerance to achieve higher yields in a frame of climate change, not all nanomaterials will be equally safe for all applications. The risks of nanofertilizers should be carefully examined before use, and further biotechnological advances are required for a correct and safe application of nanomaterials in agriculture.
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Affiliation(s)
- Faisal Zulfiqar
- Institute of Horticultural Sciences, Faculty of Agriculture, University of Agriculture, Faisalabad, 38000, Pakistan
| | - Míriam Navarro
- Department of Evolutionary Biology, Ecology and Environmental Sciences, University of Barcelona, Barcelona, Spain; Productos Agrícolas Macasa, Igualada, Spain
| | | | - Nudrat Aisha Akram
- Department of Botany, Government College University Faisalabad, Pakistan
| | - Sergi Munné-Bosch
- Department of Evolutionary Biology, Ecology and Environmental Sciences, University of Barcelona, Barcelona, Spain; Institute of Nutrition and Food Safety, University of Barcelona, Barcelona, Spain.
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261
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Li X, Peng T, Mu L, Hu X. Phytotoxicity induced by engineered nanomaterials as explored by metabolomics: Perspectives and challenges. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2019; 184:109602. [PMID: 31493589 DOI: 10.1016/j.ecoenv.2019.109602] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Revised: 08/20/2019] [Accepted: 08/21/2019] [Indexed: 06/10/2023]
Abstract
Given the wide applications of engineered nanomaterials (ENMs) in various fields, the ecotoxicology of ENMs has attracted much attention. The traditional plant physiological activity (e.g., reactive oxygen species and antioxidant enzymes) are limited in that they probe one specific process of nanotoxicity, which may result in the loss of understanding of other important biological reactions. Metabolites, which are downstream of gene and protein expression, are directly related to biological phenomena. Metabolomics is an easily performed and efficient tool for solving the aforementioned problems because it involves the comprehensive exploration of metabolic profiles. To understand the roles of metabolomics in phytotoxicity, the analytical methods for metabolomics should be organized and discussed. Moreover, the dominant metabolites and metabolic pathways are similar in different plants, which determines the universal applicability of metabolomics analysis. The analysis of regulated metabolism will globally and scientifically help determine the ecotoxicology that is induced by ENMs. In the past several years, great developments in nanotoxicology have been achieved using metabolomics. However, many knowledge gaps remain, such as the relationships between biological responses that are induced by ENMs and the regulation of metabolism (e.g., carbohydrate, energy, amino acid, lipid and secondary metabolism). The phytotoxicity that is induced by ENMs has been explored by metabolomics, which is still in its infancy. The detrimental and defence mechanisms of plants in their response to ENMs at the level of metabolomics also deserve much attention. In addition, owing to the regulation of metabolism in plants by ENMs affected by multiple factors, it is meaningful to uniformly identify the key influencing factor.
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Affiliation(s)
- Xiaokang Li
- Key Laboratory of Pollution Processes and Environmental Criteria (Ministry of Education), Tianjin Key Laboratory of Environmental Remediation and Pollution Control, College of Environmental Science and Engineering, Nankai University, Tianjin, 300350, China
| | - Ting Peng
- Key Laboratory of Pollution Processes and Environmental Criteria (Ministry of Education), Tianjin Key Laboratory of Environmental Remediation and Pollution Control, College of Environmental Science and Engineering, Nankai University, Tianjin, 300350, China
| | - Li Mu
- Tianjin Key Laboratory of Agro-environment and Safe-product, Key Laboratory for Environmental Factors Control of Agro-product Quality Safety (Ministry of Agriculture and Rural Affairs), Institute of Agro-environmental Protection, Ministry of Agriculture and Rural Affairs, Tianjin 300191, China.
| | - Xiangang Hu
- Key Laboratory of Pollution Processes and Environmental Criteria (Ministry of Education), Tianjin Key Laboratory of Environmental Remediation and Pollution Control, College of Environmental Science and Engineering, Nankai University, Tianjin, 300350, China
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262
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Meramo-Hurtado S, Moreno-Sader K, González-Delgado ÁD. Computer-aided simulation and exergy analysis of TiO 2 nanoparticles production via green chemistry. PeerJ 2019; 7:e8113. [PMID: 31788362 PMCID: PMC6882416 DOI: 10.7717/peerj.8113] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Accepted: 10/28/2019] [Indexed: 11/20/2022] Open
Abstract
Background The production of photocatalytic nanoparticles such as TiO2 has received increasing interest for biomedical and wastewater treatment applications. However, the conventional synthesis of such materials faces several environmental concerns. Methods In this work, green synthesis is addressed to prepare TiO2 nanoparticles at large scale using Lemongrass (Cymbopogon citratus) and titanium isopropoxide (TTIP). This process was designed and modeled using computer-aided process engineering (CAPE) in order to obtain the extended mass/energy balances, as well as operating parameters. Process simulation was carried out using the commercial software Aspen Plus®. In addition, energy performance of large-scale nanoparticle production was analyzed to identify alternatives for process improvement from an exergetic point of view. Results The production capacity of the plant was estimated as 1,496 t/y of TiO2 nanoparticles by the conversion of 32,675 t/y lemongrass and 5,724 t/y TTIP. Hence, the overall production yield is 0.26 kg TiO2/kg TTIP. Exergy analysis reported an overall exergy efficiency of 0.27% and an exergy loss of 159,824.80 MJ/h. These results suggest that such a process requires the implementation of process improvement strategies to reach a more sustainable design from energy and thermodynamic viewpoints.
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Affiliation(s)
- Samir Meramo-Hurtado
- Nanomaterials and Computer Aided Process Engineering Research Group (NIPAC), Department of Chemical Engineeering, University of Cartagena, Cartagena de Indias, Colombia
| | - Kariana Moreno-Sader
- Nanomaterials and Computer Aided Process Engineering Research Group (NIPAC), Department of Chemical Engineeering, University of Cartagena, Cartagena de Indias, Colombia
| | - Ángel D González-Delgado
- Nanomaterials and Computer Aided Process Engineering Research Group (NIPAC), Department of Chemical Engineeering, University of Cartagena, Cartagena de Indias, Colombia
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263
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Adeel M, Ma C, Ullah S, Rizwan M, Hao Y, Chen C, Jilani G, Shakoor N, Li M, Wang L, Tsang DCW, Rinklebe J, Rui Y, Xing B. Exposure to nickel oxide nanoparticles insinuates physiological, ultrastructural and oxidative damage: A life cycle study on Eisenia fetida. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2019; 254:113032. [PMID: 31454581 DOI: 10.1016/j.envpol.2019.113032] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/26/2019] [Revised: 08/07/2019] [Accepted: 08/07/2019] [Indexed: 05/12/2023]
Abstract
Although, health and environmental hazards of Ni are ironclad; however, that of Nickle oxide nanoparticles (NiO-NPs) are still obscure. Therefore, impact of NiO-NPs exposure (0, 5, 50, 200, 500 and 1000 mg kg-1 soil) on the earthworm (Eisenia fetida) survival (at 28th day), reproduction (at 56th day), histopathology, ultrastructures, antioxidant enzymes and oxidative DNA damage was appraised in full life cycle study. Lower concentrations of NiO-NPs (5, 50 and 200) did not influence the survival, reproduction and growth rate of adult worms significantly. However, reproduction reduced by 40-50% with 500 and 1000 mg kg-1 exposure, which also induced oxidative stress leading to DNA damage in earthworms. Ultrastructural observation and histology of earthworms exposed to higher NiO-NPs concentrations revealed abnormalities in epithelium layer, microvilli and mitochondria with underlying pathologies of epidermis and muscles, as well as adverse effects on the gut barrier. To the best of our knowledge, this is the first study unveiling the adverse effects of NiO-NPs on a soil invertebrate (Eisenia fetida). Our findings clue towards looking extensively into the risks of NiO-NPs on soil organisms bearing agricultural and environmental significance.
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Affiliation(s)
- Muhammad Adeel
- Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China
| | - Chuanxin Ma
- Department of Analytical Chemistry, The Connecticut Agricultural Experiment Station, New Haven, CT 06504, USA; Stockbridge School of Agriculture, University of Massachusetts, Amherst, MA 01003, USA
| | - Sana Ullah
- Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China
| | - Muhammad Rizwan
- Microelement Research Center, College of Resources and Environment, Huazhong Agricultural University, Wuhan 430070, China
| | - Yi Hao
- Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China
| | - Chunying Chen
- CAS Key Lab for Biomedical Effects of Nanomaterials and Nanosafety & CAS Center for Excellence in Nanoscience, Beijing Key Laboratory of Ambient Particles Health Effects and Prevention Techniques, National Center for Nanoscience and Technology of China, Beijing, China
| | - Ghulam Jilani
- Institute of Soil Science, PMAS Arid Agriculture University Rawalpindi, Pakistan
| | - Noman Shakoor
- Institute of Soil Science, PMAS Arid Agriculture University Rawalpindi, Pakistan
| | - Mingshu Li
- Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China
| | - Lihong Wang
- Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China
| | - Daniel C W Tsang
- Department of Civil and Environmental Engineering, Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, China
| | - Jörg Rinklebe
- University of Wuppertal, School of Architecture and Civil Engineering, Institute of Foundation Engineering, Water and Waste Management, Laboratory of Soil and Groundwater Management, Pauluskirchstraße 7, 42285 Wuppertal, Germany; Department of Environment, Energy and Geoinformatics, Sejong University, Seoul 05006, South Korea
| | - Yukui Rui
- Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China.
| | - Baoshan Xing
- Stockbridge School of Agriculture, University of Massachusetts, Amherst, MA 01003, USA
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264
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Fincheira P, Tortella G, Duran N, Seabra AB, Rubilar O. Current applications of nanotechnology to develop plant growth inducer agents as an innovation strategy. Crit Rev Biotechnol 2019; 40:15-30. [DOI: 10.1080/07388551.2019.1681931] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Paola Fincheira
- Centro de Excelencia en Investigación Biotecnológica Aplicada al Medio Ambiente (CIBAMA), Facultad de Ingeniería y Ciencias, Universidad de La Frontera, Temuco, Chile
| | - Gonzalo Tortella
- Centro de Excelencia en Investigación Biotecnológica Aplicada al Medio Ambiente (CIBAMA), Facultad de Ingeniería y Ciencias, Universidad de La Frontera, Temuco, Chile
- Chemical Engineering Department, Universidad de La Frontera, Temuco, Chile
- Scientific and Technological Bioresource Nucleus, Universidad de La Frontera, Temuco, Chile
| | - Nelson Duran
- Institute of Biology, Universidade Estadual de Campinas, Campinas, SP, Brasil
- NanoBioss, Chemistry Institute, University of Campinas, Campinas, SP, Brazil
| | - Amedea B. Seabra
- Center for Natural and Human Sciences, Universidade Federal Do ABC, Santo André, SP, Brazil
- Nanomedicine Research Unit (Nanomed), Federal University of ABC (UFABC), Santo André, SP, Brazil
| | - Olga Rubilar
- Centro de Excelencia en Investigación Biotecnológica Aplicada al Medio Ambiente (CIBAMA), Facultad de Ingeniería y Ciencias, Universidad de La Frontera, Temuco, Chile
- Chemical Engineering Department, Universidad de La Frontera, Temuco, Chile
- Scientific and Technological Bioresource Nucleus, Universidad de La Frontera, Temuco, Chile
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265
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Ju M, Navarreto-Lugo M, Wickramasinghe S, Milbrandt NB, McWhorter A, Samia ACS. Exploring the chelation-based plant strategy for iron oxide nanoparticle uptake in garden cress (Lepidium sativum) using magnetic particle spectrometry. NANOSCALE 2019; 11:18582-18594. [PMID: 31528944 DOI: 10.1039/c9nr05477d] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Although iron is one of Earth's most abundant elements, its availability to plants remains an agricultural challenge, particularly in high pH environments. At high pH, iron forms insoluble ferric oxide-hydroxides that makes it inaccessible to plants. It is estimated that 30% of the world's cropland is too alkaline for optimal plant growth. Staple crops, like rice, are particularly susceptible to iron deficiency, thereby, necessitating the need for continued research in developing iron-based fertilizers. Recent studies have demonstrated the potential of using iron oxide nanoparticles (IONPs) as fertilizers to address iron deficiency in plants, but some studies have generated conflicting results. One of the major challenges associated in investigating IONP plant uptake and translocation is the inability to distinguish between intact IONPs versus leached iron ions. In this study, we utilized a new approach based on magnetic particle spectrometry (MPS) to monitor the uptake and distribution of different sized (10 and 20 nm) chelated IONPs in plants. We exposed garden cress (Lepidium sativum) plants to EDTA-capped IONPs and observed an 8-fold enhancement in total biomass and 1.4 times increase in chlorophyll production compared to plants treated with a commercial chelated iron fertilizer (Fe-EDTA). Moreover, we demonstrated that the uptake and tissue distribution of IONPs can be quantitatively monitored using MPS, and the results of the analysis were validated by atomic absorption spectroscopy, which is the conventional method used to study IONP plant uptake. Our study demonstrates that MPS is a reliable, sensitive, and effective analytical tool for the development of IONP-based fertilizers.
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Affiliation(s)
- Minseon Ju
- Department of Chemistry, Case Western Reserve University, 10900 Euclid Ave., Cleveland, OH 44106, USA.
| | - Monica Navarreto-Lugo
- Department of Chemistry, Case Western Reserve University, 10900 Euclid Ave., Cleveland, OH 44106, USA.
| | - Sameera Wickramasinghe
- Department of Chemistry, Case Western Reserve University, 10900 Euclid Ave., Cleveland, OH 44106, USA.
| | - Nathalie B Milbrandt
- Department of Chemistry, Case Western Reserve University, 10900 Euclid Ave., Cleveland, OH 44106, USA.
| | - Ariel McWhorter
- Department of Chemistry, Case Western Reserve University, 10900 Euclid Ave., Cleveland, OH 44106, USA.
| | - Anna Cristina S Samia
- Department of Chemistry, Case Western Reserve University, 10900 Euclid Ave., Cleveland, OH 44106, USA.
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266
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Baldassarre F, De Stradis A, Altamura G, Vergaro V, Citti C, Cannazza G, Capodilupo AL, Dini L, Ciccarella G. Application of calcium carbonate nanocarriers for controlled release of phytodrugs against Xylella fastidiosa pathogen. PURE APPL CHEM 2019. [DOI: 10.1515/pac-2018-1223] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Abstract
Calcium carbonate-based hollow or porous particles are one of the preferred carriers for fabrication of drug delivery systems. We have developed an eco-friendly method to produce calcium carbonate nanocrystals, which have shown biocompatibility and optimal capacity to across cell membrane in human cell lines providing new tools in cancer therapy. The success of drug delivery systems has paved the way for the development of systems for controlled release of agrochemicals. In this work, we exploited calcium carbonate nanocrystals as carriers for targeted release of phytodrugs investigating a potential control strategy for the pathogen Xylella fastidiosa. This pathogen is the causal agent of the Olive Quick Decline Syndrome that is an unprecedented emergency in Italy and potentially in the rest of Europe. We studied nanocrystals interactions with bacteria cells and the application in planta to verify olive plants uptake. Ultrastructural analysis by electron microscopy shown an alteration of bacteria wall following nanocrystals interaction. Nanocrystals were adsorbed from roots and they translocated in plants tissues. Calcium carbonate carriers were able to encapsulate efficiently two types of antimicrobial substances and the potential efficacy was tested in experiment under greenhouse conditions.
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Affiliation(s)
- Francesca Baldassarre
- Biological and Environmental Sciences Department, UdR INSTM of Lecce University of Salento , Via Monteroni, 73100 Lecce , Italy
- Institute of Nanotechnology, CNR NANOTEC, Consiglio Nazionale delle Ricerche , Via Monteroni, 73100 Lecce , Italy
| | - Angelo De Stradis
- Institute for Sustainable Plant Protection, CNR – IPSP, Consiglio Nazionale delle Ricerche , Via Amendola 165/A, 70126 Bari , Italy
| | - Giuseppe Altamura
- Institute for Sustainable Plant Protection, CNR – IPSP, Consiglio Nazionale delle Ricerche , Via Amendola 165/A, 70126 Bari , Italy
| | - Viviana Vergaro
- Biological and Environmental Sciences Department, UdR INSTM of Lecce University of Salento , Via Monteroni, 73100 Lecce , Italy
- Institute of Nanotechnology, CNR NANOTEC, Consiglio Nazionale delle Ricerche , Via Monteroni, 73100 Lecce , Italy
| | - Cinzia Citti
- Institute of Nanotechnology, CNR NANOTEC, Consiglio Nazionale delle Ricerche , Via Monteroni, 73100 Lecce , Italy
- Department of Life Sciences , University of Modena and Reggio Emilia , Via G. Campi 103, 41125 Modena , Italy
| | - Giuseppe Cannazza
- Institute of Nanotechnology, CNR NANOTEC, Consiglio Nazionale delle Ricerche , Via Monteroni, 73100 Lecce , Italy
- Department of Life Sciences , University of Modena and Reggio Emilia , Via G. Campi 103, 41125 Modena , Italy
| | - Agostina L. Capodilupo
- Institute of Nanotechnology, CNR NANOTEC, Consiglio Nazionale delle Ricerche , Via Monteroni, 73100 Lecce , Italy
| | - Luciana Dini
- Department of Biology and Biotechnology “Charles Darwin” , University of Rome “La Sapienza” , Piazzale Aldo Moro 5, 00185 Roma , Italy
| | - Giuseppe Ciccarella
- Biological and Environmental Sciences Department, UdR INSTM of Lecce University of Salento , Via Monteroni, 73100 Lecce , Italy
- Institute of Nanotechnology, CNR NANOTEC, Consiglio Nazionale delle Ricerche , Via Monteroni, 73100 Lecce , Italy
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267
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Demirer GS, Zhang H, Goh NS, González-Grandío E, Landry MP. Carbon nanotube-mediated DNA delivery without transgene integration in intact plants. Nat Protoc 2019; 14:2954-2971. [PMID: 31534231 PMCID: PMC10496593 DOI: 10.1038/s41596-019-0208-9] [Citation(s) in RCA: 85] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Accepted: 06/06/2019] [Indexed: 11/09/2022]
Abstract
Exogenous biomolecule delivery into plants is difficult because the plant cell wall poses a dominant transport barrier, thereby limiting the efficiency of plant genetic engineering. Traditional DNA delivery methods for plants suffer from host-species limitations, low transformation efficiencies, tissue damage, or unavoidable and uncontrolled DNA integration into the host genome. We have demonstrated efficient plasmid DNA delivery into intact plants of several species with functionalized high-aspect-ratio carbon nanotube (CNT) nanoparticles (NPs), enabling efficient DNA delivery into a variety of non-model plant species (arugula, wheat, and cotton) and resulting in high protein expression levels without transgene integration. Herein, we provide a protocol that can be implemented by plant biologists and adapted to produce functionalized single-walled CNTs (SWNTs) with surface chemistries optimized for delivery of plasmid DNA in a plant species-independent manner. This protocol describes how to prepare, construct, and optimize polyethylenimine (PEI)-functionalized SWNTs and perform plasmid DNA loading. The authors also provide guidance on material characterization, gene expression evaluation, and storage conditions. The entire protocol, from the covalent functionalization of SWNTs to expression quantification, can be completed in 5 d.
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Affiliation(s)
- Gozde S Demirer
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, Berkeley, CA, USA
| | - Huan Zhang
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, Berkeley, CA, USA
| | - Natalie S Goh
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, Berkeley, CA, USA
| | - Eduardo González-Grandío
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, Berkeley, CA, USA
| | - Markita P Landry
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, Berkeley, CA, USA.
- Innovative Genomics Institute (IGI), Berkeley, CA, USA.
- California Institute for Quantitative Biosciences, QB3, University of California, Berkeley, Berkeley, CA, USA.
- Chan-Zuckerberg Biohub, San Francisco, CA, USA.
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268
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Dong R, Li Y, Li W, Zhang H, Liu Y, Ma L, Wang X, Lei B. Recent developments in luminescent nanoparticles for plant imaging and photosynthesis. J RARE EARTH 2019. [DOI: 10.1016/j.jre.2019.04.001] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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269
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Wang S, Liu J, Li Y, Chen J, Guan Y, Zhu L. Jitter correction for transmission X-ray microscopy via measurement of geometric moments. JOURNAL OF SYNCHROTRON RADIATION 2019; 26:1808-1814. [PMID: 31490173 DOI: 10.1107/s1600577519008865] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/10/2018] [Accepted: 06/21/2019] [Indexed: 06/10/2023]
Abstract
Transmission X-ray microscopes (TXMs) have become one of the most powerful tools for imaging 3D structures of nano-scale samples using the computed tomography (CT) principle. As a major error source, sample jitter caused by mechanical instability of the rotation stage produces shifted 2D projections, from which reconstructed images contain severe motion artifacts. In this paper, a jitter correction algorithm is proposed, that has high accuracy and computational efficiency for TXM experiments with or without nano-particle markers. Geometric moments (GMs) are measured on segmented projections for each angle and fitted to sinusoidal curves in the angular direction. Sample jitter is estimated from the difference between the measured and the fitted GMs for image correction. On a digital phantom, the proposed method removes jitter errors at different noise levels. Physical experiments on chlorella cells show that the proposed GM method achieves better spatial resolution and higher computational efficiency than the re-projection method, a state-of-the-art algorithm using iterative correction. It even outperforms the approach of manual alignment, the current gold standard, on faithfully maintaining fine structures on the CT images. Our method is practically attractive in that it is computationally efficient and lowers experimental costs in current TXM studies without using expensive nano-particles markers.
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Affiliation(s)
- Shengxiang Wang
- Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, People's Republic of China
| | - Jianhong Liu
- National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China
| | - Yinghao Li
- School of Physical Sciences, University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China
| | - Jian Chen
- School of Physical Sciences, University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China
| | - Yong Guan
- National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China
| | - Lei Zhu
- School of Physical Sciences, University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China
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270
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Synthesis of indole-3-acetic acid and indole-3-butyric acid loaded zinc oxide nanoparticles: Effects on rhizogenesis. J Biotechnol 2019; 303:8-15. [DOI: 10.1016/j.jbiotec.2019.07.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Revised: 07/03/2019] [Accepted: 07/06/2019] [Indexed: 11/22/2022]
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271
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Environmental pollution effects on plant microbiota: the case study of poplar bacterial-fungal response to silver nanoparticles. Appl Microbiol Biotechnol 2019; 103:8215-8227. [DOI: 10.1007/s00253-019-10071-2] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2019] [Revised: 07/29/2019] [Accepted: 07/29/2019] [Indexed: 01/21/2023]
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272
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Laughton S, Laycock A, von der Kammer F, Hofmann T, Casman EA, Rodrigues SM, Lowry GV. Persistence of copper-based nanoparticle-containing foliar sprays in Lactuca sativa (lettuce) characterized by spICP-MS. JOURNAL OF NANOPARTICLE RESEARCH 2019; 21:174. [PMID: 0 DOI: 10.1007/s11051-019-4620-4] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Accepted: 07/25/2019] [Indexed: 05/21/2023]
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273
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Souto EB, Dias-Ferreira J, Craveiro SA, Severino P, Sanchez-Lopez E, Garcia ML, Silva AM, Souto SB, Mahant S. Therapeutic Interventions for Countering Leishmaniasis and Chagas's Disease: From Traditional Sources to Nanotechnological Systems. Pathogens 2019; 8:pathogens8030119. [PMID: 31374930 PMCID: PMC6789685 DOI: 10.3390/pathogens8030119] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2019] [Revised: 07/29/2019] [Accepted: 07/31/2019] [Indexed: 02/02/2023] Open
Abstract
The incidence of neglected diseases in tropical countries, such as Leishmaniasis and Chagas's disease, is attributed to a set of biological and ecological factors associated with the socioeconomic context of developing countries and with a significant burden to health care systems. Both Leishmaniasis and Chagas's disease are caused by different protozoa and develop diverse symptoms, which depend on the specific species infecting man. Currently available drugs to treat these disorders have limited therapeutic outcomes, frequently due to microorganisms' drug resistance. In recent years, significant efforts have been made towards the development of innovative drug delivery systems aiming to improve bioavailability and pharmacokinetic profiles of classical drug therapy. This paper discusses the key facts of Leishmaniasis and Chagas's disease, the currently available pharmacological therapies and the new drug delivery systems for conventional drugs.
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Affiliation(s)
- Eliana B Souto
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Coimbra (FFUC), Pólo das Ciências da Saúde, Azinhaga de Santa Comba, 3000-548 Coimbra, Portugal.
- CEB - Centre of Biological Engineering, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal.
| | - João Dias-Ferreira
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Coimbra (FFUC), Pólo das Ciências da Saúde, Azinhaga de Santa Comba, 3000-548 Coimbra, Portugal
| | - Sara A Craveiro
- Faculty of Health Sciences, University Fernando Pessoa, Rua Carlos da Maia, 296, Paranhos, 4200-150 Porto, Portugal
| | - Patrícia Severino
- Laboratory of Nanotechnology and Nanomedicine (LNMED), Institute of Technology and Research (ITP), Av. Murilo Dantas, 300, Aracaju 49010-390, Brazil
- University of Tiradentes (UNIT), Industrial Biotechnology Program, Av. Murilo Dantas 300, Aracaju 49032-490, Brazil
| | - Elena Sanchez-Lopez
- Department of Pharmacy, Pharmaceutical Technology and Physical Chemistry, Faculty of Pharmacy, University of Barcelona, 08028 Barcelona, Spain
- Institute of Nanoscience and Nanotechnology (IN2UB), University of Barcelona, 08028 Barcelona, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Neurodegenerativas (CIBERNED), University of Barcelona, 08028 Barcelona, Spain
| | - Maria L Garcia
- Department of Pharmacy, Pharmaceutical Technology and Physical Chemistry, Faculty of Pharmacy, University of Barcelona, 08028 Barcelona, Spain
- Institute of Nanoscience and Nanotechnology (IN2UB), University of Barcelona, 08028 Barcelona, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Neurodegenerativas (CIBERNED), University of Barcelona, 08028 Barcelona, Spain
| | - Amélia M Silva
- Departamento de Biologia e Ambiente, Universidade de Trás-os-Montes e Alto Douro (UTAD), P.O. Box 1013; 5001-801 Vila Real, Portugal
- Centro de Investigação e de Tecnologias Agro-Ambientais e Biológicas (CITAB-UTAD), 5001-801 Vila Real, Portugal
| | - Selma B Souto
- Department of Endocrinology of Braga Hospital, Sete Fontes, 4710-243 São Victor, Braga, Portugal
| | - Sheefali Mahant
- Department of Pharmaceutical Sciences, Maharshi Dayanand University, Rohtak, Haryana 124001, India
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274
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García-López JI, Niño-Medina G, Olivares-Sáenz E, Lira-Saldivar RH, Barriga-Castro ED, Vázquez-Alvarado R, Rodríguez-Salinas PA, Zavala-García F. Foliar Application of Zinc Oxide Nanoparticles and Zinc Sulfate Boosts the Content of Bioactive Compounds in Habanero Peppers. PLANTS (BASEL, SWITZERLAND) 2019; 8:E254. [PMID: 31366005 PMCID: PMC6724079 DOI: 10.3390/plants8080254] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/22/2019] [Revised: 07/14/2019] [Accepted: 07/24/2019] [Indexed: 11/17/2022]
Abstract
The physiological responses of habanero pepper plants (Capsicum chinense Jacq.) to foliar applications of zinc sulphate and zinc nano-fertilizer were evaluated in greenhouse trials. The effect of the supplement on fruit quality of habanero pepper was particularly observed. Habanero pepper plants were grown to maturity, and during the main stages of phenological development, they were treated with foliar applications of Zn at concentrations of 1000 and 2000 mg L-1 in the form of zinc sulfate (ZnSO4) and zinc oxide nanoparticles (ZnO NPs). Additional Zn was not supplied to the control treatment plants. ZnO NPs at a concentration of 1000 mg L-1 positively affected plant height, stem diameter, and chlorophyll content, and increased fruit yield and biomass accumulation compared to control and ZnSO4 treatments. ZnO NPs at 2000 mg L-1 negatively affected plant growth but significantly increased fruit quality, capsaicin content by 19.3%, dihydrocapsaicin by 10.9%, and Scoville Heat Units by 16.4%. In addition, at 2000 ZnO NPs mg L-1 also increased content of total phenols and total flavonoids (soluble + bound) in fruits (14.50% and 26.9%, respectively), which resulted in higher antioxidant capacity in ABTS (2,2'azino-bis(3-ethylbenzothiazoline-6-sulfonic acid)), DPPH (2,2-diphenyl-1-picrylhydrazyl), and FRAP (ferric reducing antioxidant power) (15.4%, 31.8%, and 20.5%, respectively). These results indicate that application of ZnO NPs could be employed in habanero pepper production to improve yield, quality, and nutraceutical properties of fruits.
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Affiliation(s)
- Josué I García-López
- Universidad Autónoma de Nuevo León, Laboratorio de Química y Bioquímica, Facultad de Agronomía, Francisco Villa S/N, Col. Ex-Hacienda el Canadá, C.P. 66050 General Escobedo, Nuevo León, Mexico
| | - Guillermo Niño-Medina
- Universidad Autónoma de Nuevo León, Laboratorio de Química y Bioquímica, Facultad de Agronomía, Francisco Villa S/N, Col. Ex-Hacienda el Canadá, C.P. 66050 General Escobedo, Nuevo León, Mexico.
| | - Emilio Olivares-Sáenz
- Universidad Autónoma de Nuevo León, Laboratorio de Química y Bioquímica, Facultad de Agronomía, Francisco Villa S/N, Col. Ex-Hacienda el Canadá, C.P. 66050 General Escobedo, Nuevo León, Mexico
| | - Ricardo H Lira-Saldivar
- Departamento de Agroplasticultura, Centro de Investigación en Química Aplicada (CIQA), CP. 25294 Saltillo, Coahuila, Mexico
| | - Enrique Díaz Barriga-Castro
- Departamento de Agroplasticultura, Centro de Investigación en Química Aplicada (CIQA), CP. 25294 Saltillo, Coahuila, Mexico
| | - Rigoberto Vázquez-Alvarado
- Universidad Autónoma de Nuevo León, Laboratorio de Química y Bioquímica, Facultad de Agronomía, Francisco Villa S/N, Col. Ex-Hacienda el Canadá, C.P. 66050 General Escobedo, Nuevo León, Mexico
| | - Pablo A Rodríguez-Salinas
- Universidad Autónoma de Nuevo León, Laboratorio de Química y Bioquímica, Facultad de Agronomía, Francisco Villa S/N, Col. Ex-Hacienda el Canadá, C.P. 66050 General Escobedo, Nuevo León, Mexico
| | - Francisco Zavala-García
- Universidad Autónoma de Nuevo León, Laboratorio de Química y Bioquímica, Facultad de Agronomía, Francisco Villa S/N, Col. Ex-Hacienda el Canadá, C.P. 66050 General Escobedo, Nuevo León, Mexico.
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275
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Cocozza C, Perone A, Giordano C, Salvatici MC, Pignattelli S, Raio A, Schaub M, Sever K, Innes JL, Tognetti R, Cherubini P. Silver nanoparticles enter the tree stem faster through leaves than through roots. TREE PHYSIOLOGY 2019; 39:1251-1261. [PMID: 31180506 DOI: 10.1093/treephys/tpz046] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/26/2018] [Revised: 12/11/2018] [Accepted: 04/06/2019] [Indexed: 06/09/2023]
Abstract
A major environmental pollution problem is the release into the atmosphere of particulate matter, including nanoparticles (NPs), which causes serious hazards to human and ecosystem health, particularly in urban areas. However, knowledge about the uptake, translocation and accumulation of NPs in plant tissues is almost completely lacking. The uptake of silver nanoparticles (Ag-NPs) and their transport and accumulation in the leaves, stems and roots of three different tree species, downy oak (Quercus pubescens Willd.), Scots pine (Pinus sylvestris L.) and black poplar (Populus nigra L.), were assessed. In the experiment, Ag-NPs were supplied separately to the leaves (via spraying, the foliar treatment) and roots (via watering, the root treatment) of the three species. Uptake, transport and accumulation of Ag were investigated through spectroscopy. The concentration of Ag in the stem was higher in the foliar than in the root treatment, and in poplar more than in oak and pine. Foliar treatment with Ag-NPs reduced aboveground biomass and stem length in poplars, but not in oaks or pines. Species-specific signals of oxidative stress were observed; foliar treatment of oak caused the accumulation of H2O2 in leaves, and both foliar and root treatments of poplar led to increased O2- in leaves. Ag-NPs affected leaf and root bacteria and fungi; in the case of leaves, foliar treatment reduced bacterial populations in oak and poplar and fungi populations in pine, and in the case of roots, root treatment reduced bacteria and increased fungi in poplar. Species-specific mechanisms of interaction, transport, allocation and storage of NPs in trees were found. We demonstrated definitively that NPs enter into the tree stem through leaves faster than through roots in all of the investigated tree species.
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Affiliation(s)
- C Cocozza
- Dipartimento di Scienze e Tecnologie Agrarie, Alimentari, Ambientali e Forestali, Università di Firenze, via San Bonaventura 13, Florence, Italy
| | - A Perone
- Dipartimento di Bioscienze e Territorio, Università degli Studi del Molise, c.da Fonte Lappone snc, Pesche, Italy
| | - C Giordano
- Istituto Valorizzazione Legno e Specie Arboree, IVALSA-CNR, via Madonna del Piano 10, Firenze, Italy
| | - M C Salvatici
- Istituto di Chimica dei Composti Organo Metallici, ICCOM-CNR, via Madonna del Piano 10, Firenze, Italy
| | - S Pignattelli
- Istituto per la Protezione Sostenibile delle Piante, IPSP-CNR, via Madonna del Piano 10, Sesto Fiorentino, Italy
| | - A Raio
- Istituto per la Protezione Sostenibile delle Piante, IPSP-CNR, via Madonna del Piano 10, Sesto Fiorentino, Italy
| | - M Schaub
- WSL, Swiss Federal Institute for Forest, Snow and Landscape Research, Zürcherstrasse 111, Birmensdorf, Switzerland
| | - K Sever
- Department of Forest Genetics, Dendrology and Botany, Faculty of Forestry, University of Zagreb, Svetošimunska cesta 25, Zagreb, Croatia
| | - J L Innes
- Faculty of Forestry, University of British Columbia, 2424 Main Mall, Vancouver, Canada
| | - R Tognetti
- Dipartimento di Agricoltura, Ambiente e Alimenti, Università degli Studi del Molise, via de Sanctis sns, 86100 Campobasso, Italy; 10
| | - P Cherubini
- WSL, Swiss Federal Institute for Forest, Snow and Landscape Research, Zürcherstrasse 111, Birmensdorf, Switzerland
- Faculty of Forestry, University of British Columbia, 2424 Main Mall, Vancouver, Canada
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276
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Pang C, Gong Y. Current Status and Future Prospects of Semiconductor Quantum Dots in Botany. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:7561-7568. [PMID: 31246021 DOI: 10.1021/acs.jafc.9b00730] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
The development of botanical applications of nanomaterials has produced a new generation of technologies that can profoundly impact botanical research. Semiconductor quantum dots (QDs) are an archetype nanomaterial and have received significant interest from diverse research communities, owing to their unique and optimizable optical properties. In this review, we describe the most recent progress on QD-based botanical research and discuss the uptake, translocation, and effects of QDs on plants and the potential applications of QDs in botany. A critical evaluation of the current limitations of QD technologies is discussed, along with the future prospects in QD-based botanical research.
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Affiliation(s)
- Chunhua Pang
- School of Life Sciences , Shanxi Normal University , Linfen , Shanxi 041004 , People's Republic of China
- Collaborative Innovation Center for Shanxi Advanced Permanent Magnetic Materials and Technology , Linfen , Shanxi 041004 , People's Republic of China
| | - Yan Gong
- School of Life Sciences , Shanxi Normal University , Linfen , Shanxi 041004 , People's Republic of China
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277
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Tombuloglu H, Slimani Y, Tombuloglu G, Almessiere M, Baykal A. Uptake and translocation of magnetite (Fe 3O 4) nanoparticles and its impact on photosynthetic genes in barley (Hordeum vulgare L.). CHEMOSPHERE 2019; 226:110-122. [PMID: 30925403 DOI: 10.1016/j.chemosphere.2019.03.075] [Citation(s) in RCA: 65] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/25/2018] [Revised: 03/03/2019] [Accepted: 03/12/2019] [Indexed: 05/23/2023]
Abstract
This study investigates the fate and impact of iron oxide or magnetite (Fe3O4, ∼13 nm in size) nanoparticles (NPs) in barley (Hordeum vulgare L.), a common crop cultivated around the world. Barley seedlings were grown in hydroponic culture for three weeks to include NPs (125, 250, 500, and 1000 mg/L). Transmission electron microscopy (TEM) and vibrating sample magnetometer (VSM) techniques were used to assess their uptake and translocation. Photosynthesis marker genes were quantified by RT-qPCR. Results revealed that increasing doses of Fe3O4 NPs were gradually enhanced the plant growth up to 500 mg/L, which promoted the fresh weight (FW) respectively ∼19% and ∼88% for leaf and root tissues than the ones for control. No phytotoxic effect was recorded even at high NPs doses. NPs inclusion increased some phenological parameters such as chlorophyll, total soluble protein, number of chloroplasts, and dry weight. High NPs doses dramatically reduced the catalase activity and hydrogen peroxide content, suggesting a possible function of NPs as nanozyme in vivo. TEM observations showed that Fe3O4 NPs penetrated and internalized in the root cells. In leaves, they were mostly existed at the surrounding cell wall, suggesting their translocation from root to shoot without cellular penetration. Further analysis by using VSM confirmed the existence of Fe3O4 NPs in leaves which result in dramatic alterations of the photosystem genes (PetA, psaA, BCA and psbA). In conclusion, barley plants uptake and translocate Fe3O4 NPs, which promoted the plant growth probably due to the promoted gene expression and efficient photosynthetic activity.
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Affiliation(s)
- Huseyin Tombuloglu
- Department of Genetics Research, Institute for Research and Medical Consultations (IRMC), Imam Abdulrahman Bin Faisal University, P.O. Box 34221, Dammam, Saudi Arabia.
| | - Yassine Slimani
- Department of Biophysics, Institute for Research and Medical Consultations (IRMC), Imam Abdulrahman Bin Faisal University, P.O. Box 34221, Dammam, Saudi Arabia
| | - Guzin Tombuloglu
- Adnan Kahveci Mah., Mimar Sinan Cad., Mavisu evl., 7/28 Beylikduzu, Istanbul, Turkey
| | - Munirah Almessiere
- Department of Nanomedicine, Institute for Research and Medical Consultations (IRMC), Imam Abdulrahman Bin Faisal University, P.O. Box 34221, Dammam, Saudi Arabia; Department of Physics, College of Science, Imam Abdulrahman Bin Faisal University, P.O. Box 1982, 31441, Dammam, Saudi Arabia
| | - Abdulhadi Baykal
- Department of Nanomedicine, Institute for Research and Medical Consultations (IRMC), Imam Abdulrahman Bin Faisal University, P.O. Box 34221, Dammam, Saudi Arabia
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278
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Du W, Yang J, Peng Q, Liang X, Mao H. Comparison study of zinc nanoparticles and zinc sulphate on wheat growth: From toxicity and zinc biofortification. CHEMOSPHERE 2019; 227:109-116. [PMID: 30986592 DOI: 10.1016/j.chemosphere.2019.03.168] [Citation(s) in RCA: 94] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Revised: 03/23/2019] [Accepted: 03/26/2019] [Indexed: 05/04/2023]
Abstract
ZnO nanoparticles (NPs) are studied as a potential solution to alleviate Zn deficiency in human diet due to their special physicochemical properties. However, information for food quality and safety in NP-treated crops is limited. The effects of ZnO NPs and ZnSO4 on germination and growth of wheat (Triticum aestivum L.) were studied in germination and pot experiments. Zn content increased significantly, ZnO NPs were more effective than ZnSO4 at increasing grain Zn content, but less effective at increasing leaf Zn, and no ZnO NPs were detected in the wheat tissues by NP-treatments, indicated by XRD. Both ZnO NPs and ZnSO4 at moderate doses increased grain yield and biomass. Compared with control, the maximum grain yield and biomass of wheat treated with ZnO NPs and ZnSO4 were increased by 56%, 63% and 55%, 72%, respectively. ZnSO4 was more toxic than ZnO NPs at high doses as measured by the inhibitory effects in seed germination, root length, shoot length and dry biomass of seedlings. Structural damage in roots and variation in enzyme activities were greater with ZnSO4 than with ZnO NPs. ZnO NPs did not cause toxicity different from that of ZnSO4, which indicates that ZnO NPs used under the current experimental conditions did not cause Nano specific risks.
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Affiliation(s)
- Wei Du
- College of Natural Resources and Environment, Northwest A&F University, Yangling, 712100, Shaanxi, China; Key Laboratory of Plant Nutrition and the Agri-environment in Northwest China, Ministry of Agriculture, Yangling, 712100, Shaanxi, China
| | - Jingya Yang
- College of Natural Resources and Environment, Northwest A&F University, Yangling, 712100, Shaanxi, China
| | - Qingqing Peng
- College of Natural Resources and Environment, Northwest A&F University, Yangling, 712100, Shaanxi, China
| | - Xiaoping Liang
- College of Natural Resources and Environment, Northwest A&F University, Yangling, 712100, Shaanxi, China
| | - Hui Mao
- College of Natural Resources and Environment, Northwest A&F University, Yangling, 712100, Shaanxi, China; Key Laboratory of Plant Nutrition and the Agri-environment in Northwest China, Ministry of Agriculture, Yangling, 712100, Shaanxi, China.
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279
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Wang P, Zhao FJ, Kopittke PM. Engineering Crops without Genome Integration Using Nanotechnology. TRENDS IN PLANT SCIENCE 2019; 24:574-577. [PMID: 31155336 DOI: 10.1016/j.tplants.2019.05.004] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/07/2019] [Revised: 05/13/2019] [Accepted: 05/14/2019] [Indexed: 05/12/2023]
Abstract
Nanomaterial-based delivery systems can deliver functional genes or siRNA into intact plant cells and create transgene-free genetically engineered plants. This system allows highly efficient and organelle-specific delivery that can overcome host-range limitations. This approach will have a diverse range of applications in plant biotechnology and plant biology.
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Affiliation(s)
- Peng Wang
- State Key Laboratory of Crop Genetics and Germplasm Enhancement, College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095, China.
| | - Fang-Jie Zhao
- State Key Laboratory of Crop Genetics and Germplasm Enhancement, College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095, China
| | - Peter M Kopittke
- School of Agriculture and Food Sciences, The University of Queensland, QLD 4072, Australia
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280
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Arabinogalactan protein-rare earth element complexes activate plant endocytosis. Proc Natl Acad Sci U S A 2019; 116:14349-14357. [PMID: 31239335 DOI: 10.1073/pnas.1902532116] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
Endocytosis is essential to all eukaryotes, but how cargoes are selected for internalization remains poorly characterized. Extracellular cargoes are thought to be selected by transmembrane receptors that bind intracellular adaptors proteins to initiate endocytosis. Here, we report a mechanism for clathrin-mediated endocytosis (CME) of extracellular lanthanum [La(III)] cargoes, which requires extracellular arabinogalactan proteins (AGPs) that are anchored on the outer face of the plasma membrane. AGPs were colocalized with La(III) on the cell surface and in La(III)-induced endocytic vesicles in Arabidopsis leaf cells. Superresolution imaging showed that La(III) triggered AGP movement across the plasma membrane. AGPs were then colocalized and physically associated with the μ subunit of the intracellular adaptor protein 2 (AP2) complexes. The AGP-AP2 interaction was independent of CME, whereas AGP's internalization required CME and AP2. Moreover, we show that AGP-dependent endocytosis in the presence of La(III) also occurred in human cells. These findings indicate that extracellular AGPs act as conserved CME cargo receptors, thus challenging the current paradigm about endocytosis of extracellular cargoes.
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281
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Tombuloglu H, Slimani Y, Tombuloglu G, Demir Korkmaz A, Baykal A, Almessiere M, Ercan I. Impact of superparamagnetic iron oxide nanoparticles (SPIONs) and ionic iron on physiology of summer squash (Cucurbita pepo): A comparative study. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2019; 139:56-65. [PMID: 30878838 DOI: 10.1016/j.plaphy.2019.03.011] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/01/2019] [Revised: 03/05/2019] [Accepted: 03/06/2019] [Indexed: 06/09/2023]
Abstract
This study investigates the effect of SPIONs (superparamagnetic iron oxide nanoparticles, ∼12.5 nm in size) on summer squash plant (Cucurbita pepo) in the presence and absence of supplementary iron (Fe(II)-EDTA). The plants were grown in nutrient solution with different iron sources: (i) Fe(II)-EDTA, (ii) without Fe(II)-EDTA (iii) SPIONs only, and (iv) Fe(II)-EDTA with SPIONs. Plant growth and development were assessed after 20 days of soaking by measuring phenological parameters such as plant biomass, chlorophyll content, amount of carotenoids, and the catalase enzyme activity. Transmission electron microscopy, inductively coupled plasma atomic emission spectroscopy, X-ray diffraction, and vibrating sample magnetometer methods were used to detect uptake and translocation of SPIONs in plant tissues. Our results showed that SPIONs treatment (without Fe(II)-EDTA) caused growth retardation and decreased the plant biomass and chlorophyll content. Hence, they are not efficient sources to compensate for iron demand of squash plant. Electron microscopy observations, magnetization and elemental analyses revealed that SPIONs are taken-up by plant roots but not translocate to upper organs. In roots, SPIONs use a symplastic route for intercellular transfer. These findings suggest that as an iron source, SPIONs alone are not efficient for plant growth, but can contribute it together with Fe(II)-EDTA.
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Affiliation(s)
- Huseyin Tombuloglu
- Department of Genetics Research, Institute for Research and Medical Consultations (IRMC), Imam Abdulrahman Bin Faisal University, P.O. Box 34221, Dammam, Saudi Arabia.
| | - Yassine Slimani
- Department of Biophysics, Institute for Research and Medical Consultations (IRMC), Imam Abdulrahman Bin Faisal University, P.O. Box 34221, Dammam, Saudi Arabia
| | - Guzin Tombuloglu
- Adnan Kahveci Mah., Mimar Sinan Cad., Mavisu evl., 7/28, Beylikduzu, Istanbul, Turkey
| | - Ayse Demir Korkmaz
- Department of Chemistry, Istanbul Medeniyet University, 34700 Uskudar, Istanbul, Turkey
| | - Abdulhadi Baykal
- Department of Nanomedicine, Institute for Research and Medical Consultations (IRMC), Imam Abdulrahman Bin Faisal University, P.O. Box 34221, Dammam, Saudi Arabia
| | - Munirah Almessiere
- Department of Biophysics, Institute for Research and Medical Consultations (IRMC), Imam Abdulrahman Bin Faisal University, P.O. Box 34221, Dammam, Saudi Arabia; Department of Physics, College of Science, Imam Abdulrahman Bin Faisal University, P.O. Box 1982, 31441 Dammam, Saudi Arabia
| | - Ismail Ercan
- Department of Biophysics, Institute for Research and Medical Consultations (IRMC), Imam Abdulrahman Bin Faisal University, P.O. Box 34221, Dammam, Saudi Arabia
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282
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Giraldo JP, Wu H, Newkirk GM, Kruss S. Nanobiotechnology approaches for engineering smart plant sensors. NATURE NANOTECHNOLOGY 2019; 14:541-553. [PMID: 31168083 DOI: 10.1038/s41565-019-0470-6] [Citation(s) in RCA: 181] [Impact Index Per Article: 36.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/04/2018] [Accepted: 05/08/2019] [Indexed: 05/18/2023]
Abstract
Nanobiotechnology has the potential to enable smart plant sensors that communicate with and actuate electronic devices for improving plant productivity, optimize and automate water and agrochemical allocation, and enable high-throughput plant chemical phenotyping. Reducing crop loss due to environmental and pathogen-related stresses, improving resource use efficiency and selecting optimal plant traits are major challenges in plant agriculture industries worldwide. New technologies are required to accurately monitor, in real time and with high spatial and temporal resolution, plant physiological and developmental responses to their microenvironment. Nanomaterials are allowing the translation of plant chemical signals into digital information that can be monitored by standoff electronic devices. Herein, we discuss the design and interfacing of smart nanobiotechnology-based sensors that report plant signalling molecules associated with health status to agricultural and phenotyping devices via optical, wireless or electrical signals. We describe how nanomaterial-mediated delivery of genetically encoded sensors can act as tools for research and development of smart plant sensors. We assess performance parameters of smart nanobiotechnology-based sensors in plants (for example, resolution, sensitivity, accuracy and durability) including in vivo optical nanosensors and wearable nanoelectronic sensors. To conclude, we present an integrated and prospective vision on how nanotechnology could enable smart plant sensors that communicate with and actuate electronic devices for monitoring and optimizing individual plant productivity and resource use.
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Affiliation(s)
- Juan Pablo Giraldo
- Department of Botany and Plant Sciences, University of California, Riverside, CA, USA.
- Center for Plant Cell Biology, University of California, Riverside, CA, USA.
- Institute of Integrative Genome Biology, University of California, Riverside, CA, USA.
| | - Honghong Wu
- Department of Botany and Plant Sciences, University of California, Riverside, CA, USA
| | | | - Sebastian Kruss
- Institute of Physical Chemistry, Georg August University Göttingen, Göttingen, Germany
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283
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Lombi E, Donner E, Dusinska M, Wickson F. A One Health approach to managing the applications and implications of nanotechnologies in agriculture. NATURE NANOTECHNOLOGY 2019; 14:523-531. [PMID: 31168074 DOI: 10.1038/s41565-019-0460-8] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Accepted: 04/18/2019] [Indexed: 05/25/2023]
Abstract
The need for appropriate science and regulation to underpin nanosafety is greater than ever as ongoing advances in nanotechnology are rapidly translated into new industrial applications and nano-enabled commercial products. Nevertheless, a disconnect persists between those examining risks to human and environmental health from nanomaterials. This disconnect is not atypical in research and risk assessment and has been perpetuated in the case of engineered nanomaterials by the relatively limited overlap in human and environmental exposure pathways. The advent of agri-nanotechnologies brings both increased need and opportunity to change this status quo as it introduces significant issues of intersectionality that cannot adequately be addressed by current discipline-specific approaches alone. Here, focusing on the specific case of nanoparticles, we propose that a transdisciplinary approach, underpinned by the One Health concept, is needed to support the sustainable development of these technologies.
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Affiliation(s)
- Enzo Lombi
- Future Industries Institute, University of South Australia, Mawson Lakes, Australia.
| | - Erica Donner
- Future Industries Institute, University of South Australia, Mawson Lakes, Australia
| | - Maria Dusinska
- NILU-Norwegian Institute for Air Research, Kjeller, Norway
| | - Fern Wickson
- GenØk Centre for Biosafety, Siva Innovation Centre, Tromsø, Norway
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284
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Verma SK, Das AK, Gantait S, Kumar V, Gurel E. Applications of carbon nanomaterials in the plant system: A perspective view on the pros and cons. THE SCIENCE OF THE TOTAL ENVIRONMENT 2019; 667:485-499. [PMID: 30833247 DOI: 10.1016/j.scitotenv.2019.02.409] [Citation(s) in RCA: 90] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Revised: 02/25/2019] [Accepted: 02/26/2019] [Indexed: 05/20/2023]
Abstract
With the remarkable development in the field of nanotechnology, carbon-based nanomaterials (CNMs) have been widely used for numerous applications in different areas of the plant system. The current understanding about the CNMs' accumulation, translocation, plant growth responses, and stress modulations in the plant system is far from complete. There have been relentless efforts by the researchers worldwide in order to acquire newer insights into the plant-CNMs interactions and the consequences. The present review intends to update the reader with the status of the impacts of the different CNMs on plant growth. Research reports from the plant biotechnologists have documented mixed effects (which are dependent on CNMs' concentration) of the CNMs' exposure on plants ranging from enhanced crop yield to acute cytotoxicity. The growth and yield pattern vary from species to species and are dependent on the dosage of the CNMs applied. Studies found an increase in vegetative growth and yield of fruit/seed at lower concentration of CNMs, but a decrease in these observables were also noted when higher concentrations of CNMs were used. In general, at lower concentrations, CNMs were found to be effective in enhancing (water uptake, water transport, seed germination, nitrogenase, photosystem and antioxidant activities), activating (water channels proteins) and promoting (nutrition absorption); all these change when concentrations are raised. All these aspects have been reviewed thoroughly in this article, with a focus on the recent updates on the role of the CNMs in augmenting or retarding plant growth. Sections have been devoted to the various features of the CNMs and their roles in inducing plant growth, phytotoxic responses of the plants and overall crop improvement. Concluding remarks have been added to propose future directions of research on the CNMs-plant interactions and also to sound a warning on the use of CNMs in agriculture.
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Affiliation(s)
- Sandeep Kumar Verma
- Institute of Biological Science, SAGE University, Baypass Road, Kailod Kartal, Indore 452020, Madhya Pradesh, India; Biotechnology Laboratory, Department of Biology, Bolu Abant Izzet Baysal University, 14030 Bolu, Turkey.
| | - Ashok Kumar Das
- Department of Industrial Chemistry, College of Applied Sciences, Addis Ababa Science and Technology University, Addis Ababa 16417, Ethiopia
| | - Saikat Gantait
- Department of Genetics and Plant Breeding, Faculty of Agriculture, Bidhan Chandra Krishi Viswavidyalaya, Mohanpur, Nadia 741252, West Bengal, India
| | - Vinay Kumar
- Department of Biotechnology, Modern College, Savitribai Phule Pune University, Ganeshkhind, Pune 411016, Maharashtra, India
| | - Ekrem Gurel
- Biotechnology Laboratory, Department of Biology, Bolu Abant Izzet Baysal University, 14030 Bolu, Turkey
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285
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Sanzari I, Leone A, Ambrosone A. Nanotechnology in Plant Science: To Make a Long Story Short. Front Bioeng Biotechnol 2019; 7:120. [PMID: 31192203 PMCID: PMC6550098 DOI: 10.3389/fbioe.2019.00120] [Citation(s) in RCA: 131] [Impact Index Per Article: 26.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2019] [Accepted: 05/07/2019] [Indexed: 11/28/2022] Open
Abstract
This mini-review aims at gaining knowledge on basic aspects of plant nanotechnology. While in recent years the enormous progress of nanotechnology in biomedical sciences has revolutionized therapeutic and diagnostic approaches, the comprehension of nanoparticle-plant interactions, including uptake, mobilization and accumulation, is still in its infancy. Deeper studies are needed to establish the impact of nanomaterials (NMs) on plant growth and agro-ecosystems and to develop smart nanotechnology applications in crop improvement. Herein we provide a short overview of NMs employed in plant science and concisely describe key NM-plant interactions in terms of uptake, mobilization mechanisms, and biological effects. The major current applications in plants are reviewed also discussing the potential use of polymeric soft NMs which may open new and safer opportunities for smart delivery of biomolecules and for new strategies in plant genetic engineering, with the final aim to enhance plant defense and/or stimulate plant growth and development and, ultimately, crop production. Finally, we envisage that multidisciplinary collaborative approaches will be central to fill the knowledge gap in plant nanotechnology and push toward the use of NMs in agriculture and, more in general, in plant science research.
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Affiliation(s)
- Ilaria Sanzari
- Faculty of Engineering and the Environment, University of Southampton, Southampton, United Kingdom
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286
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Avellan A, Yun J, Zhang Y, Spielman-Sun E, Unrine JM, Thieme J, Li J, Lombi E, Bland G, Lowry GV. Nanoparticle Size and Coating Chemistry Control Foliar Uptake Pathways, Translocation, and Leaf-to-Rhizosphere Transport in Wheat. ACS NANO 2019; 13:5291-5305. [PMID: 31074967 DOI: 10.1021/acsnano.8b09781] [Citation(s) in RCA: 201] [Impact Index Per Article: 40.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Nanoenabled foliar-applied agrochemicals can potentially be safer and more efficient than conventional products. However, limited understanding about how nanoparticle properties influence their interactions with plant leaves, uptake, translocation through the mesophyll to the vasculature, and transport to the rest of the plant prevents rational design. This study used a combination of Au quantification and spatial analysis to investigate how size (3, 10, or 50 nm) and coating chemistry (PVP versus citrate) of gold nanoparticles (AuNPs) influence these processes. Following wheat foliar exposure to AuNPs suspensions (∼280 ng per plant), adhesion on the leaf surface was increased for smaller sizes, and PVP-AuNPs compared to citrate-AuNPs. After 2 weeks, there was incomplete uptake of citrate-AuNPs with some AuNPs remaining on the outside of the cuticle layer. However, the fraction of citrate-AuNPs that had entered the leaf was translocated efficiently to the plant vasculature. In contrast, for similar sizes, virtually all of the PVP-AuNPs crossed the cuticle layer after 2 weeks, but its transport through the mesophyll cells was lower. As a consequence of PVP-AuNP accumulation in the leaf mesophyll, wheat photosynthesis was impaired. Regardless of their coating and sizes, the majority of the transported AuNPs accumulated in younger shoots (10-30%) and in roots (10-25%), and 5-15% of the NPs <50 nm were exuded into the rhizosphere soil. A greater fraction of larger sizes AuNPs (presenting lower ζ potentials) was transported to the roots. The key hypotheses about the NPs physical-chemical and plant physiology parameters that may matter to predict leaf-to-rhizosphere transport are also discussed.
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Affiliation(s)
- Astrid Avellan
- Civil and Environmental Engineering , Carnegie Mellon University , Pittsburgh , Pennsylvania 15213 , United States
| | - Jie Yun
- Civil and Environmental Engineering , Carnegie Mellon University , Pittsburgh , Pennsylvania 15213 , United States
| | - Yilin Zhang
- Civil and Environmental Engineering , Carnegie Mellon University , Pittsburgh , Pennsylvania 15213 , United States
| | - Eleanor Spielman-Sun
- Civil and Environmental Engineering , Carnegie Mellon University , Pittsburgh , Pennsylvania 15213 , United States
| | - Jason M Unrine
- Department of Plant and Soil Sciences , University of Kentucky , Lexington , Kentucky 40546 , United States
| | - Juergen Thieme
- NSLS-II, Brookhaven National Laboratory , Brookhaven , New York 11973 , United States
| | - Jieran Li
- Department of Plant and Soil Sciences , University of Kentucky , Lexington , Kentucky 40546 , United States
| | - Enzo Lombi
- Future Industries Institute , University of South Australia , Mawson Lakes , South Australia 5095 , Australia
| | - Garret Bland
- Civil and Environmental Engineering , Carnegie Mellon University , Pittsburgh , Pennsylvania 15213 , United States
| | - Gregory V Lowry
- Civil and Environmental Engineering , Carnegie Mellon University , Pittsburgh , Pennsylvania 15213 , United States
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287
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Andrade LLD, do Espirito Santo Pereira A, Fernandes Fraceto L, Bueno Dos Reis Martinez C. Can atrazine loaded nanocapsules reduce the toxic effects of this herbicide on the fish Prochilodus lineatus? A multibiomarker approach. THE SCIENCE OF THE TOTAL ENVIRONMENT 2019; 663:548-559. [PMID: 30721846 DOI: 10.1016/j.scitotenv.2019.01.380] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/01/2018] [Revised: 01/22/2019] [Accepted: 01/28/2019] [Indexed: 05/25/2023]
Abstract
Atrazine (ATZ) is a widely used herbicide that has the potential to contaminate the environment and cause deleterious effects on non-target organisms. Release systems for ATZ have been developed to minimize this contamination, such as nanocapsules prepared with poly (ε-caprolactone) (PCL). The objective of this work was to investigate the effects of nanoencapsulated ATZ compared to ATZ on biomarkers of the freshwater teleost Prochilodus lineatus. The fish were exposed for 24 and 96 h to nanoencapsulated ATZ (nATZ) and atrazine (ATZ) at concentrations of 2 and 20 μg L-1, just to the PCL nanocapsules without the herbicide (NANO) in the corresponding amounts or only to dechlorinated water (CTR). The results showed that nATZ was less toxic compared to ATZ, as it did not promote an increase in glycemia, alterations in antioxidants, nor in carbonic anhydrase enzyme activity, and no increase in the frequency of micronuclei and other nuclear erythrocyte abnormalities either. However, exposure to nATZ, as well as to ATZ and PCL nanocapsules, resulted in a reduction in hemoglobin content, increase in erythrocyte DNA damage, as well as changes in Ca2+-ATPase activity, leading to a decrease in plasma Ca+2. The Integrated Biomarker Response Index (IBR) depicted that exposure to ATZ promoted changes in a greater number of biomarkers compared to nATZ, indicating that the nanoencapsulation of the herbicide protected the animal from the effects of ATZ.
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Affiliation(s)
- Laura Lui de Andrade
- Department of Physiological Sciences, State University of Londrina (UEL), Londrina, Paraná, Brazil
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288
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Bombo AB, Pereira AES, Lusa MG, de Medeiros Oliveira E, de Oliveira JL, Campos EVR, de Jesus MB, Oliveira HC, Fraceto LF, Mayer JLS. A Mechanistic View of Interactions of a Nanoherbicide with Target Organism. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:4453-4462. [PMID: 30933503 DOI: 10.1021/acs.jafc.9b00806] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
Atrazine is one of the most used herbicides and has been associated with persistent surface and groundwater contamination, and novel formulations derived from nanotechnology can be a potential solution. We used poly(ε-caprolactone) nanoencapsulation of atrazine (NC+ATZ) to develop a highly effective herbicidal formulation. Detailed structural study of interaction between the formulation and Brassica juncea plants was carried out with evaluation of the foliar uptake of nanoatrazine and structural alterations induced in the leaves. Following postemergent treatment, NC+ATZ adhered to the leaf and penetrated mesophyll tissue mainly through the hydathode regions. NC+ATZ was transported directly through the vascular tissue of the leaves and into the cells where it degraded the chloroplasts resulting in herbicidal activity. Nanocarrier systems, such as the one used in this study, have great potential for agricultural applications in terms of maintenance of herbicidal activity at low concentrations and a substantial increase in the herbicidal efficacy.
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Affiliation(s)
- Aline Bertolosi Bombo
- Department of Plant Biology, Institute of Biology , University of Campinas-Unicamp , P.O. Box 6109, Campinas , SP 13083-970 , Brazil
| | - Anderson Espírito Santo Pereira
- Laboratory of Environmental Nanotechnology, Institute of Science and Technology , São Paulo State University-UNESP , Sorocaba , SP 18087-180 , Brazil
| | - Makeli Garibotti Lusa
- Department of Botany , Federal University of Santa Catarina-UFSC , Florianópolis , SC 88040-900 , Brazil
| | - Eliana de Medeiros Oliveira
- LCME, Central Laboratory of Eletron Microscopy, Pro-rectory of Research , Federal University of Santa Catarina-UFSC , Florianópolis , SC 88040-900 , Brazil
| | - Jhones Luis de Oliveira
- Laboratory of Environmental Nanotechnology, Institute of Science and Technology , São Paulo State University-UNESP , Sorocaba , SP 18087-180 , Brazil
| | - Estefânia Vangelie Ramos Campos
- Laboratory of Environmental Nanotechnology, Institute of Science and Technology , São Paulo State University-UNESP , Sorocaba , SP 18087-180 , Brazil
| | - Marcelo Bispo de Jesus
- Department of Biochemistry and Tissue Biology, Nano-Cell Interactions Lab, Institute of Biology , University of Campinas-UNICAMP , P.O. Box 6109, Campinas , SP 13083-970 , Brazil
| | - Halley Caixeta Oliveira
- Department of Animal and Plant Biology , State University of Londrina , PR 445, km 380, Londrina , PR 86047-970 , Brazil
| | - Leonardo Fernandes Fraceto
- Department of Biochemistry and Tissue Biology, Nano-Cell Interactions Lab, Institute of Biology , University of Campinas-UNICAMP , P.O. Box 6109, Campinas , SP 13083-970 , Brazil
| | - Juliana Lischka Sampaio Mayer
- Department of Plant Biology, Institute of Biology , University of Campinas-Unicamp , P.O. Box 6109, Campinas , SP 13083-970 , Brazil
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289
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Zhang H, Demirer GS, Zhang H, Ye T, Goh NS, Aditham AJ, Cunningham FJ, Fan C, Landry MP. DNA nanostructures coordinate gene silencing in mature plants. Proc Natl Acad Sci U S A 2019; 116:7543-7548. [PMID: 30910954 PMCID: PMC6462094 DOI: 10.1073/pnas.1818290116] [Citation(s) in RCA: 127] [Impact Index Per Article: 25.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Delivery of biomolecules to plants relies on Agrobacterium infection or biolistic particle delivery, the former of which is amenable only to DNA delivery. The difficulty in delivering functional biomolecules such as RNA to plant cells is due to the plant cell wall, which is absent in mammalian cells and poses the dominant physical barrier to biomolecule delivery in plants. DNA nanostructure-mediated biomolecule delivery is an effective strategy to deliver cargoes across the lipid bilayer of mammalian cells; however, nanoparticle-mediated delivery without external mechanical aid remains unexplored for biomolecule delivery across the cell wall in plants. Herein, we report a systematic assessment of different DNA nanostructures for their ability to internalize into cells of mature plants, deliver siRNAs, and effectively silence a constitutively expressed gene in Nicotiana benthamiana leaves. We show that nanostructure internalization into plant cells and corresponding gene silencing efficiency depends on the DNA nanostructure size, shape, compactness, stiffness, and location of the siRNA attachment locus on the nanostructure. We further confirm that the internalization efficiency of DNA nanostructures correlates with their respective gene silencing efficiencies but that the endogenous gene silencing pathway depends on the siRNA attachment locus. Our work establishes the feasibility of biomolecule delivery to plants with DNA nanostructures and both details the design parameters of importance for plant cell internalization and also assesses the impact of DNA nanostructure geometry for gene silencing mechanisms.
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Affiliation(s)
- Huan Zhang
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, CA 94720
| | - Gozde S Demirer
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, CA 94720
| | - Honglu Zhang
- Department of Molecular and Cell Biology, University of California, Berkeley, CA 94720
| | - Tianzheng Ye
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, CA 94720
| | - Natalie S Goh
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, CA 94720
| | - Abhishek J Aditham
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, CA 94720
| | - Francis J Cunningham
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, CA 94720
| | - Chunhai Fan
- Division of Physical Biology & Bioimaging Center, Shanghai Synchrotron Radiation Facility, Chinese Academy of Sciences Key Laboratory of Interfacial Physics and Technology, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China
- School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Markita P Landry
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, CA 94720;
- Innovative Genomics Institute, Berkeley, CA 94720
- California Institute for Quantitative Biosciences (QB3), University of California, Berkeley, CA 94720
- Chan-Zuckerberg Biohub, San Francisco, CA 94158
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290
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Zhu J, Zou Z, Shen Y, Li J, Shi S, Han S, Zhan X. Increased ZnO nanoparticle toxicity to wheat upon co-exposure to phenanthrene. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2019; 247:108-117. [PMID: 30669078 DOI: 10.1016/j.envpol.2019.01.046] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Revised: 12/21/2018] [Accepted: 01/11/2019] [Indexed: 06/09/2023]
Abstract
Polycyclic aromatic hydrocarbons and zinc oxide nanoparticles are ubiquitous pollutants in the environment. However, little information is available about their toxicity interaction in food crops. In this study, seed germination and hydroponic experiments were conducted to assess the impact of ZnO (NPs and bulk at 250, 500 and 1000 mg L-1) individual and combined with phenanthrene (1 mg L-1) on wheat growth for 15 days. Under ZnO (NPs and bulk) alone and combined with phenanthrene exposure, dose-dependent toxicity in some indexes (germination rate, biomass, shoot height, root length) was observed. Both ZnO NPs and bulk inhibited plant growth at high concentrations, but no significant difference was observed between them (P > 0.05). The chlorophyll concentration of wheat leaves decreased by 0.43-0.60 fold when the levels of ZnO NPs and bulk treated were elevated. There was a negative correlation between ZnO (NPs and bulk) and total chlorophyll. Hill reaction activity also exhibited the same tendency. Through transmission electron microscopy, ZnO NPs were found in wheat seedling root apoplast and symplasm at 1000 mg L-1 with or without phenanthrene. High doses (500 and 1000 mg L-1) of ZnO (NPs and bulk) caused more DNA damage to wheat seedling root cells, and ZnO NPs induced stronger genotoxicity than bulk ones to wheat root cells. Superoxide dismutase (SOD) and catalase (CAT) activities of wheat seedling roots decreased at 1000 mg L-1 ZnO (NPs and bulk), especially in the co-exposure treatments. Hence, ZnO (NPs and bulk) combined with phenanthrene cause more damage to wheat seedling roots, and even destroy the antioxidant system. Our findings are helpful for not only assessing the individual and combined toxicity between phenanthrene and ZnO (NPs and bulk), but also for understanding the different response of plants to individual and combined pollution.
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Affiliation(s)
- Jiahui Zhu
- College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing, Jiangsu Province, 210095, People's Republic of China
| | - Ziheng Zou
- College of Overseas Education, Nanjing Tech University, Nanjing, Jiangsu Province, 211816, People's Republic of China
| | - Yu Shen
- College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing, Jiangsu Province, 210095, People's Republic of China
| | - Jinfeng Li
- College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing, Jiangsu Province, 210095, People's Republic of China
| | - Shengnan Shi
- College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing, Jiangsu Province, 210095, People's Republic of China
| | - Shuwen Han
- College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing, Jiangsu Province, 210095, People's Republic of China
| | - Xinhua Zhan
- College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing, Jiangsu Province, 210095, People's Republic of China.
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291
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Evaluation of Large-Scale Production of Chitosan Microbeads Modified with Nanoparticles Based on Exergy Analysis. ENERGIES 2019. [DOI: 10.3390/en12071200] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Novel technologies for bio-adsorbent production are being evaluated on the lab-scale in order to find the most adequate processing alternative under technical parameters. However, the poor energy efficiency of promising technologies can be a drawback for large-scale production of these bio-adsorbents. In this work, exergy analysis was used as a computer-aided tool to evaluate from the energy point of view, the behavior of three bio-adsorbent production topologies at large scale for obtaining chitosan microbeads modified with magnetic and photocatalytic nanoparticles. The routes were modeled using an industrial process simulation software, based on experimental results and information reported in literature. Mass, energy and exergy balances were performed for each alternative, physical and chemical exergies of streams and chemical species were calculated according to the thermodynamic properties of biomass components and operating conditions of stages. Exergy efficiencies, total process irreversibilities, energy consumption, and exergy destruction were calculated for all routes. Route 2 presents the highest process irreversibilities and route 3 has the highest exergy of utilities. Exergy efficiencies were similar for all simulated cases, which did not allow to choose the best alternative under energy viewpoint. Exergy sinks for each topology were detected. As values of exergy efficiency were under 3%, it was shown that there are process improvement opportunities in product drying stages and washing water recovery for the three routes.
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292
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Influence of Hydroxyapatite Nanoparticles on Germination and Plant Metabolism of Tomato (Solanum lycopersicum L.): Preliminary Evidence. AGRONOMY-BASEL 2019. [DOI: 10.3390/agronomy9040161] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
The Nutrient Use Efficiency in intensive agriculture is lower than 50% for macronutrients. This feature results in unsustainable financial and environmental costs. Nanofertilizers are a promising application of nanotechnology in agriculture. The use of nanofertilizers in an efficient and safe manner calls for knowledge about the actual effects of nanoproducts on the plant metabolism and eventually on the carrier release kinetics and nutrient accumulation. Hydroxyapatite (Ca10(PO4)6(OH)2) nanoparticles (nHA) have an interesting potential to be used as nanofertilizers. In this study, the effects of different nHA solutions stabilized with carboxymethylcellulose (CMC) were evaluated on germination, seedling growth, and metabolism of Solanum lycopersicum L., used as model species. Our observations showed that the percentage germination of S. lycopersicum is not influenced by increasing concentrations of nHa, while root elongation is strongly stimulated. Tomato plants grown in hydroponics in the presence of nHA have not suffered phytotoxic effects. We conclude that nHA had nontoxic effects on our model plant and therefore it could be used both as a P supplier and carrier of other elements and molecules.
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293
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The Effects of Copper and Silver Nanoparticles on Container-Grown Scots Pine (Pinus sylvestris L.) and Pedunculate Oak (Quercus robur L.) Seedlings. FORESTS 2019. [DOI: 10.3390/f10030269] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Metal nanoparticles (NPs) are finding ever-wider applications in plant production (agricultural and forestry-related) as fertilisers, pesticides and growth stimulators. This makes it essential to examine their impact on a variety of plants, including trees. In the study detailed here, we investigated the effects of nanoparticles of silver and copper (i.e., AgNPs and CuNPs) on growth, and chlorophyll fluorescence, in the seedlings of Scots pine and pedunculate oak. We also compared the ultrastructure of needles, leaves, shoots and roots of treated and untreated plants, under transmission electron microscopy. Seedlings were grown in containers in a peat substrate, prior to the foliar application of NPs four times in the course of the growing season, at the four concentrations of 0, 5, 25 and 50 ppm. We were able to detect species-specific activity of the two types of NP. Among seedling pines, the impact of both types of NP at the concentrations supplied limited growth slightly. In contrast, no such effect was observed for the oaks grown in the trial. Equally, it was not possible to find ultrastructural changes in stems and roots associated with the applications of NPs. Cell organelles apparently sensitive to the action of both NPs (albeit only at the highest applied concentration of 50 ppm) were chloroplasts. The CuNP-treated oaks contained large plastoglobules, whereas those dosed with AgNP contained large starch granules. The NP-treated pines likewise exhibited large numbers of plastoglobules, while the chloroplasts of NP-treated plants in general presented shapes that changed from lenticular to round. In addition, large osmophilic globules were present in the cytoplasm. Reference to maximum quantum yields from photosystem II (Fv/Fm)—on the basis of chlorophyll a fluorescence measurements—revealed a slight debilitation of oak seedlings following the application of both kinds of NP at higher concentrations. In contrast, in pines, this variable revealed no influence of AgNPs, as well as a favourable effect due to the CuNPs applied at a concentration of 5 ppm. Our research also showed that any toxic impact on pine or oak seedlings due to the NPs was limited and only present with higher concentrations.
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294
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Manna I, Bandyopadhyay M. A review on the biotechnological aspects of utilizing engineered nanoparticles as delivery systems in plants. ACTA ACUST UNITED AC 2019. [DOI: 10.1016/j.plgene.2018.100167] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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295
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Yan A, Chen Z. Impacts of Silver Nanoparticles on Plants: A Focus on the Phytotoxicity and Underlying Mechanism. Int J Mol Sci 2019; 20:E1003. [PMID: 30813508 PMCID: PMC6429054 DOI: 10.3390/ijms20051003] [Citation(s) in RCA: 171] [Impact Index Per Article: 34.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2019] [Revised: 02/21/2019] [Accepted: 02/21/2019] [Indexed: 12/19/2022] Open
Abstract
Nanotechnology was well developed during past decades and implemented in a broad range of industrial applications, which led to an inevitable release of nanomaterials into the environment and ecosystem. Silver nanoparticles (AgNPs) are one of the most commonly used nanomaterials in various fields, especially in the agricultural sector. Plants are the basic component of the ecosystem and the most important source of food for mankind; therefore, understanding the impacts of AgNPs on plant growth and development is crucial for the evaluation of potential environmental risks on food safety and human health imposed by AgNPs. The present review summarizes uptake, translocation, and accumulation of AgNPs in plants, and exemplifies the phytotoxicity of AgNPs on plants at morphological, physiological, cellular, and molecular levels. It also focuses on the current understanding of phytotoxicity mechanisms via which AgNPs exert their toxicity on plants. In addition, the tolerance mechanisms underlying survival strategy that plants adopt to cope with adverse effects of AgNPs are discussed.
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Affiliation(s)
- An Yan
- Natural Sciences and Sciences Education, National Institute of Education, Nanyang Technological University, Singapore 637616, Singapore.
| | - Zhong Chen
- Natural Sciences and Sciences Education, National Institute of Education, Nanyang Technological University, Singapore 637616, Singapore.
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296
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Jhanzab HM, Razzaq A, Bibi Y, Yasmeen F, Yamaguchi H, Hitachi K, Tsuchida K, Komatsu S. Proteomic Analysis of the Effect of Inorganic and Organic Chemicals on Silver Nanoparticles in Wheat. Int J Mol Sci 2019; 20:E825. [PMID: 30769865 PMCID: PMC6412406 DOI: 10.3390/ijms20040825] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2018] [Revised: 02/04/2019] [Accepted: 02/07/2019] [Indexed: 12/27/2022] Open
Abstract
Production and utilization of nanoparticles (NPs) are increasing due to their positive and stimulating effects on biological systems. Silver (Ag) NPs improve seed germination, photosynthetic efficiency, plant growth, and antimicrobial activities. In this study, the effects of chemo-blended Ag NPs on wheat were investigated using the gel-free/label-free proteomic technique. Morphological analysis revealed that chemo-blended Ag NPs resulted in the increase of shoot length, shoot fresh weight, root length, and root fresh weight. Proteomic analysis indicated that proteins related to photosynthesis and protein synthesis were increased, while glycolysis, signaling, and cell wall related proteins were decreased. Proteins related to redox and mitochondrial electron transport chain were also decreased. Glycolysis associated proteins such as glyceraldehyde-3-phosphate dehydrogenase increased as well as decreased, while phosphoenol pyruvate carboxylase was decreased. Antioxidant enzyme activities such as superoxide dismutase, catalase, and peroxidase were promoted in response to the chemo-blended Ag NPs. These results suggested that chemo-blended Ag NPs promoted plant growth and development through regulation of energy metabolism by suppression of glycolysis. Number of grains/spike, 100-grains weight, and yield of wheat were stimulated with chemo-blended Ag NPs. Morphological study of next generational wheat plants depicted normal growth, and no toxic effects were observed. Therefore, morphological, proteomic, yield, and next generation results revealed that chemo-blended Ag NPs may promote plant growth and development through alteration in plant metabolism.
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Affiliation(s)
- Hafiz Muhammad Jhanzab
- Faculty of Life and Environmental and Information Sciences, Fukui University of Technology, Fukui 910-8505, Japan.
- Department of Agronomy, PMAS-Arid Agriculture University, Rawalpindi 46300, Pakistan.
| | - Abdul Razzaq
- Department of Agronomy, PMAS-Arid Agriculture University, Rawalpindi 46300, Pakistan.
| | - Yamin Bibi
- Department of Botany, PMAS-Arid Agriculture University, Rawalpindi 46300, Pakistan.
| | - Farhat Yasmeen
- Department of Botany, Women University, Swabi 23340, Pakistan.
| | - Hisateru Yamaguchi
- Institute for Comprehensive Medical Science, Fujita Health University, Toyoake 470-1192, Japan.
| | - Keisuke Hitachi
- Institute for Comprehensive Medical Science, Fujita Health University, Toyoake 470-1192, Japan.
| | - Kunihiro Tsuchida
- Institute for Comprehensive Medical Science, Fujita Health University, Toyoake 470-1192, Japan.
| | - Setsuko Komatsu
- Faculty of Life and Environmental and Information Sciences, Fukui University of Technology, Fukui 910-8505, Japan.
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297
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Juárez-Maldonado A, Ortega-Ortíz H, Morales-Díaz AB, González-Morales S, Morelos-Moreno Á, Cabrera-De la Fuente M, Sandoval-Rangel A, Cadenas-Pliego G, Benavides-Mendoza A. Nanoparticles and Nanomaterials as Plant Biostimulants. Int J Mol Sci 2019; 20:E162. [PMID: 30621162 PMCID: PMC6337539 DOI: 10.3390/ijms20010162] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Revised: 12/21/2018] [Accepted: 12/28/2018] [Indexed: 12/12/2022] Open
Abstract
Biostimulants are materials that when applied in small amounts are capable of promoting plant growth. Nanoparticles (NPs) and nanomaterials (NMs) can be considered as biostimulants since, in specific ranges of concentration, generally in small levels, they increase plant growth. Pristine NPs and NMs have a high density of surface charges capable of unspecific interactions with the surface charges of the cell walls and membranes of plant cells. In the same way, functionalized NPs and NMs, and the NPs and NMs with a corona formed after the exposition to natural fluids such as water, soil solution, or the interior of organisms, present a high density of surface charges that interact with specific charged groups in cell surfaces. The magnitude of the interaction will depend on the materials adhered to the corona, but high-density charges located in a small volume cause an intense interaction capable of disturbing the density of surface charges of cell walls and membranes. The electrostatic disturbance can have an impact on the electrical potentials of the outer and inner surfaces, as well as on the transmembrane electrical potential, modifying the activity of the integral proteins of the membranes. The extension of the cellular response can range from biostimulation to cell death and will depend on the concentration, size, and the characteristics of the corona.
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Affiliation(s)
| | - Hortensia Ortega-Ortíz
- Materiales Avanzados, Centro de Investigación en Química Aplicada, Saltillo 25294, Mexico.
| | - América Berenice Morales-Díaz
- Robótica y Manufactura Avanzada, Centro de Investigación y de Estudios Avanzados Unidad Saltillo, Ramos Arizpe 25900, Mexico.
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298
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Choudhary RC, Kumaraswamy RV, Kumari S, Sharma SS, Pal A, Raliya R, Biswas P, Saharan V. Zinc encapsulated chitosan nanoparticle to promote maize crop yield. Int J Biol Macromol 2019; 127:126-135. [PMID: 30610949 DOI: 10.1016/j.ijbiomac.2018.12.274] [Citation(s) in RCA: 62] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2018] [Revised: 12/16/2018] [Accepted: 12/30/2018] [Indexed: 12/18/2022]
Abstract
Zinc deficient/or alkaline soil is globally widespread issue and cultivation of cereals in such soil results in severe depression in plant growth, higher disease incidence and lower grain yield. To address such problems, laboratory synthesized Zn-chitosan nanoparticles (NPs) were evaluated via seed priming and foliar application in maize plants. Zn-chitosan NPs (0.01-0.16%) showed strong in vitro antifungal and seedling growth promotry activities. Further, Zn-chitosan NPs exhibited significant disease control through strengthening of plant innate immunity by elevating antioxidant and defense enzymes, balancing of reactive oxygen species (ROS) and enhancing lignin accumulation. In field, seed treatment and foliar application of developed NPs (0.01-0.16%) significantly controlled Curvularia leaf spot (CLS) disease, increased grain yield from 20.5 to 39.8% and enriched the grain with zinc micronutrient from 41.27 to 62.21 μg/g dw. Results claim that Zn-chitosan NPs could be an effective growth promotry, disease controlling and micronutrient fortifying agent in maize crop.
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Affiliation(s)
- Ram Chandra Choudhary
- Department of Molecular Biology and Biotechnology, Rajasthan College of Agriculture, Maharana Pratap University of Agriculture and Technology, Udaipur, Rajasthan 313 001, India
| | - R V Kumaraswamy
- Department of Molecular Biology and Biotechnology, Rajasthan College of Agriculture, Maharana Pratap University of Agriculture and Technology, Udaipur, Rajasthan 313 001, India
| | - Sarita Kumari
- Department of Molecular Biology and Biotechnology, Rajasthan College of Agriculture, Maharana Pratap University of Agriculture and Technology, Udaipur, Rajasthan 313 001, India
| | - S S Sharma
- Department of Plant Pathology, Rajasthan College of Agriculture, Maharana Pratap University of Agriculture and Technology, Udaipur, Rajasthan 313 001, India
| | - Ajay Pal
- Department of Biochemistry, College of Basic Sciences and Humanities, Chaudhary Charan Singh Haryana Agricultural University, Hisar, Haryana 1250 04, India
| | - Ramesh Raliya
- Department of Energy, Environmental and Chemical Engineering, Washington University in St. Louis, MO 63130, USA
| | - Pratim Biswas
- Department of Energy, Environmental and Chemical Engineering, Washington University in St. Louis, MO 63130, USA
| | - Vinod Saharan
- Department of Molecular Biology and Biotechnology, Rajasthan College of Agriculture, Maharana Pratap University of Agriculture and Technology, Udaipur, Rajasthan 313 001, India.
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299
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Plant cell nanomaterials interaction: Growth, physiology and secondary metabolism. COMPREHENSIVE ANALYTICAL CHEMISTRY 2019. [DOI: 10.1016/bs.coac.2019.04.005] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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300
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Gour N, Upadhyaya P, Patel J. Nanomaterials as therapeutic and diagnostic tool for controlling plant diseases. COMPREHENSIVE ANALYTICAL CHEMISTRY 2019. [DOI: 10.1016/bs.coac.2019.04.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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