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Mmereke KM, Venkataraman S, Moiketsi BN, Khan MR, Hassan SH, Rantong G, Masisi K, Kwape TE, Gaobotse G, Zulfiqar F, Kumar Sharma S, Malik S, Makhzoum A. Nanoparticle elicitation: A promising strategy to modulate the production of bioactive compounds in hairy roots. Food Res Int 2024; 178:113910. [PMID: 38309862 DOI: 10.1016/j.foodres.2023.113910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 12/15/2023] [Accepted: 12/21/2023] [Indexed: 02/05/2024]
Abstract
Hairy root culture is one of the promising biotechnological tools to obtain the stable and sustainable production of specialized metabolites from plants under controlled environment conditions. Various strategies have been adopted to enhance the accumulation of bioactive compounds in hairy roots yet their utilization at the commercial scale is restricted to only a few products. Recently, nanotechnology has been emerged as an active technique that has revolutionized the many sectors in an advantageous way. Elicitation using nanoparticles has been recognized as an effective strategy for enhancing the bioactive compounds of interest in plants. Nanoparticles elicit the activity of defense-related compounds through activation of the specific transcription factors involved in specialized metabolites production. This review discusses the recent progress in using nanoparticles to enhance specialized metabolite biosynthesis using hairy root culture system and the significant achievements in this area of research. Biotic and abiotic elicitors to improve the production of bioactive compounds in hairy roots, different types of nanoparticles as eliciting agents, their properties as dependent on shape, most widely used nanoparticles in plant hairy root systems are described in detail. Further challenges involved in application of nanoparticles, their toxicity in plant cells and risks associated to human health are also envisaged. No doubt, nanoparticle elicitation is a remarkable approach to obtain phytochemicals from hairy roots to be utilized in various sectors including food, medicines, cosmetics or agriculture but it is quite essential to understand the inter-relationships between the nanoparticles and the plant systems in terms of specifics such as type, dosage and time of exposure as well as other important parameters.
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Affiliation(s)
- Kamogelo M Mmereke
- Department of Biological Sciences & Biotechnology, Botswana International University of Science & Technology, Palapye, Botswana
| | - Srividhya Venkataraman
- Virology Laboratory, Department of Cell & Systems Biology, University of Toronto, Toronto, ON M5S 3B2, Canada
| | - Bertha Nametso Moiketsi
- Department of Biological Sciences & Biotechnology, Botswana International University of Science & Technology, Palapye, Botswana
| | - Muhammad Rehan Khan
- Department of Agricultural Science, University of Naples Federico II, Via Università 133, 80055 Portici, Italy; URD Agro-Biotechnologies Industrielles (ABI), CEBB, AgroParisTech, 3 Rue des Rouges-Terres, 51110 Pomacle, France
| | - Sayyeda Hira Hassan
- Department of Biosciences and Territory, University of Molise, 86090 Pesche, Italy
| | - Gaolathe Rantong
- Department of Biological Sciences & Biotechnology, Botswana International University of Science & Technology, Palapye, Botswana
| | - Kabo Masisi
- Department of Biological Sciences & Biotechnology, Botswana International University of Science & Technology, Palapye, Botswana
| | - Tebogo E Kwape
- Department of Biological Sciences & Biotechnology, Botswana International University of Science & Technology, Palapye, Botswana
| | - Goabaone Gaobotse
- Department of Biological Sciences & Biotechnology, Botswana International University of Science & Technology, Palapye, Botswana
| | - Faisal Zulfiqar
- Department of Horticultural Sciences, Faculty of Agriculture and Environment, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | | | - Sonia Malik
- Physiology, Ecology and Environment (P2E) Laboratory, University of Orleans, INRAE, USC1328, 45067 Orleans, France.
| | - Abdullah Makhzoum
- Department of Biological Sciences & Biotechnology, Botswana International University of Science & Technology, Palapye, Botswana.
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Vakurov A, Drummond-Brydson R, William N, Sanver D, Bastús N, Moriones OH, Puntes V, Nelson AL. Heterogeneous Rate Constant for Amorphous Silica Nanoparticle Adsorption on Phospholipid Monolayers. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2022; 38:5372-5380. [PMID: 35471829 PMCID: PMC9097521 DOI: 10.1021/acs.langmuir.1c03155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 03/24/2022] [Indexed: 06/14/2023]
Abstract
The interaction of amorphous silica nanoparticles with phospholipid monolayers and bilayers has received a great deal of interest in recent years and is of importance for assessing potential cellular toxicity of such species, whether natural or synthesized for the purpose of nanomedical drug delivery and other applications. This present communication studies the rate of silica nanoparticle adsorption on to phospholipid monolayers in order to extract a heterogeneous rate constant from the data. This rate constant relates to the initial rate of growth of an adsorbed layer of nanoparticles as SiO2 on a unit area of the monolayer surface from unit concentration in dispersion. Experiments were carried out using the system of dioleoyl phosphatidylcholine (DOPC) monolayers deposited on Pt/Hg electrodes in a flow cell. Additional studies were carried out on the interaction of soluble silica with these layers. Results show that the rate constant is effectively constant with respect to silica nanoparticle size. This is interpreted as indicating that the interaction of hydrated SiO2 molecular species with phospholipid polar groups is the molecular initiating event (MIE) defined as the initial interaction of the silica particle surface with the phospholipid layer surface promoting the adsorption of silica nanoparticles on DOPC. The conclusion is consistent with the observed significant interaction of soluble SiO2 with the DOPC layer and the established properties of the silica-water interface.
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Affiliation(s)
- Alex Vakurov
- School
of Chemistry, University of Leeds, Leeds LS2 9JT, U.K.
| | - Rik Drummond-Brydson
- School
of Chemical and Process Engineering, University
of Leeds, Leeds LS2 9JT, U.K.
| | - Nicola William
- School
of Chemistry, University of Leeds, Leeds LS2 9JT, U.K.
| | - Didem Sanver
- Department
of Food Engineering, Faculty of Engineering, Necmettin Erbakan University, Konya 42050, Turkey
| | - Neus Bastús
- Catalan
Institute of Nanoscience and Nanotechnology (ICN2), CSIC, The Barcelona Institute of Science and Technology, Campus UAB, Bellaterra, Barcelona 08193, Spain
| | - Oscar H. Moriones
- Catalan
Institute of Nanoscience and Nanotechnology (ICN2), CSIC, The Barcelona Institute of Science and Technology, Campus UAB, Bellaterra, Barcelona 08193, Spain
- Universitat
Autònoma de Barcelona (UAB), Campus UAB, Bellaterra, Barcelona 08193, Spain
| | - V. Puntes
- Catalan
Institute of Nanoscience and Nanotechnology (ICN2), CSIC, The Barcelona Institute of Science and Technology, Campus UAB, Bellaterra, Barcelona 08193, Spain
- Fundacio
Hospital Universitari Vall D’Hebron - Institut De Recerca, Passeig Vall D Hebron, 119-129, Barcelona 08035, Spain
- ICREA, Pg. Lluıs Companys 23, Barcelona 08010, Spain
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Raval J, Gongadze E, Benčina M, Junkar I, Rawat N, Mesarec L, Kralj-Iglič V, Góźdź W, Iglič A. Mechanical and Electrical Interaction of Biological Membranes with Nanoparticles and Nanostructured Surfaces. MEMBRANES 2021; 11:membranes11070533. [PMID: 34357183 PMCID: PMC8307671 DOI: 10.3390/membranes11070533] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 07/05/2021] [Accepted: 07/05/2021] [Indexed: 11/27/2022]
Abstract
In this review paper, we theoretically explain the origin of electrostatic interactions between lipid bilayers and charged solid surfaces using a statistical mechanics approach, where the orientational degree of freedom of lipid head groups and the orientational ordering of the water dipoles are considered. Within the modified Langevin Poisson–Boltzmann model of an electric double layer, we derived an analytical expression for the osmotic pressure between the planar zwitterionic lipid bilayer and charged solid planar surface. We also show that the electrostatic interaction between the zwitterionic lipid head groups of the proximal leaflet and the negatively charged solid surface is accompanied with a more perpendicular average orientation of the lipid head-groups. We further highlight the important role of the surfaces’ nanostructured topography in their interactions with biological material. As an example of nanostructured surfaces, we describe the synthesis of TiO2 nanotubular and octahedral surfaces by using the electrochemical anodization method and hydrothermal method, respectively. The physical and chemical properties of these nanostructured surfaces are described in order to elucidate the influence of the surface topography and other physical properties on the behavior of human cells adhered to TiO2 nanostructured surfaces. In the last part of the paper, we theoretically explain the interplay of elastic and adhesive contributions to the adsorption of lipid vesicles on the solid surfaces. We show the numerically predicted shapes of adhered lipid vesicles corresponding to the minimum of the membrane free energy to describe the influence of the vesicle size, bending modulus, and adhesion strength on the adhesion of lipid vesicles on solid charged surfaces.
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Affiliation(s)
- Jeel Raval
- Group of Physical Chemistry of Complex Systems, Institute of Physical Chemistry, Polish Academy of Sciences, 01-224 Warsaw, Poland; (J.R.); (W.G.)
| | - Ekaterina Gongadze
- Laboratory of Physics, Faculty of Electrical Engineering, University of Ljubljana, 1000 Ljubljana, Slovenia; (E.G.); (N.R.); (L.M.)
| | - Metka Benčina
- Department of Surface Engineering and Optoelectronics, Jožef Stefan Institute, 1000 Ljubljana, Slovenia; (M.B.); (I.J.)
| | - Ita Junkar
- Department of Surface Engineering and Optoelectronics, Jožef Stefan Institute, 1000 Ljubljana, Slovenia; (M.B.); (I.J.)
| | - Niharika Rawat
- Laboratory of Physics, Faculty of Electrical Engineering, University of Ljubljana, 1000 Ljubljana, Slovenia; (E.G.); (N.R.); (L.M.)
| | - Luka Mesarec
- Laboratory of Physics, Faculty of Electrical Engineering, University of Ljubljana, 1000 Ljubljana, Slovenia; (E.G.); (N.R.); (L.M.)
| | - Veronika Kralj-Iglič
- Laboratory of Clinical Biophysics, Faculty of Health Sciences, University of Ljubljana, 1000 Ljubljana, Slovenia;
| | - Wojciech Góźdź
- Group of Physical Chemistry of Complex Systems, Institute of Physical Chemistry, Polish Academy of Sciences, 01-224 Warsaw, Poland; (J.R.); (W.G.)
| | - Aleš Iglič
- Laboratory of Physics, Faculty of Electrical Engineering, University of Ljubljana, 1000 Ljubljana, Slovenia; (E.G.); (N.R.); (L.M.)
- Laboratory of Clinical Biophysics, Chair of Orthopaedics, Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia
- Correspondence: ; Tel.: +386-1-4768-825
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Van Hoeck J, Van de Vyver T, Harizaj A, Goetgeluk G, Merckx P, Liu J, Wels M, Sauvage F, De Keersmaecker H, Vanhove C, de Jong OG, Vader P, Dewitte H, Vandekerckhove B, Braeckmans K, De Smedt SC, Raemdonck K. Hydrogel-Induced Cell Membrane Disruptions Enable Direct Cytosolic Delivery of Membrane-Impermeable Cargo. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e2008054. [PMID: 34106486 DOI: 10.1002/adma.202008054] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Revised: 03/30/2021] [Indexed: 06/12/2023]
Abstract
Intracellular delivery of membrane-impermeable cargo offers unique opportunities for biological research and the development of cell-based therapies. Despite the breadth of available intracellular delivery tools, existing protocols are often suboptimal and alternative approaches that merge delivery efficiency with both biocompatibility, as well as applicability, remain highly sought after. Here, a comprehensive platform is presented that exploits the unique property of cationic hydrogel nanoparticles to transiently disrupt the plasma membrane of cells, allowing direct cytosolic delivery of uncomplexed membrane-impermeable cargo. Using this platform, which is termed Hydrogel-enabled nanoPoration or HyPore, the delivery of fluorescein isothiocyanate (FITC)-dextran macromolecules in various cancer cell lines and primary bovine corneal epithelial cells is convincingly demonstrated. Of note, HyPore demonstrates efficient FITC-dextran delivery in primary human T cells, outperforming state-of-the-art electroporation-mediated delivery. Moreover, the HyPore platform enables cytosolic delivery of functional proteins, including a histone-binding nanobody as well as the enzymes granzyme A and Cre-recombinase. Finally, HyPore-mediated delivery of the MRI contrast agent gadobutrol in primary human T cells significantly improves their T1 -weighted MRI signal intensities compared to electroporation. Taken together, HyPore is proposed as a straightforward, highly versatile, and cost-effective technique for high-throughput, ex vivo manipulation of primary cells and cell lines.
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Affiliation(s)
- Jelter Van Hoeck
- Ghent Research Group on Nanomedicines, Laboratory of General Biochemistry and Physical Pharmacy, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, Ghent, 9000, Belgium
| | - Thijs Van de Vyver
- Ghent Research Group on Nanomedicines, Laboratory of General Biochemistry and Physical Pharmacy, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, Ghent, 9000, Belgium
| | - Aranit Harizaj
- Ghent Research Group on Nanomedicines, Laboratory of General Biochemistry and Physical Pharmacy, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, Ghent, 9000, Belgium
| | - Glenn Goetgeluk
- Department of Diagnostic Sciences, Ghent University, Corneel Heymanslaan 10, Ghent, 9000, Belgium
| | - Pieterjan Merckx
- Ghent Research Group on Nanomedicines, Laboratory of General Biochemistry and Physical Pharmacy, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, Ghent, 9000, Belgium
| | - Jing Liu
- Ghent Research Group on Nanomedicines, Laboratory of General Biochemistry and Physical Pharmacy, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, Ghent, 9000, Belgium
| | - Mike Wels
- Ghent Research Group on Nanomedicines, Laboratory of General Biochemistry and Physical Pharmacy, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, Ghent, 9000, Belgium
| | - Félix Sauvage
- Ghent Research Group on Nanomedicines, Laboratory of General Biochemistry and Physical Pharmacy, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, Ghent, 9000, Belgium
| | - Herlinde De Keersmaecker
- Ghent Research Group on Nanomedicines, Laboratory of General Biochemistry and Physical Pharmacy, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, Ghent, 9000, Belgium
- Centre for Advanced Light Microscopy, Ghent University, Ottergemsesteenweg 460, Ghent, 9000, Belgium
| | - Christian Vanhove
- Infinity Lab, Medical Imaging and Signal Processing Group-IBiTech, Faculty of Engineering and Architecture, Ghent University, Corneel Heymanslaan 10, Ghent, 9000, Belgium
| | - Olivier G de Jong
- CDL Research, Division LAB, UMC Utrecht, Faculty of Medicine, Utrecht University, Heidelberglaan 100, Utrecht, 3584 CX, The Netherlands
- Department of Pharmaceutics, Utrecht Institute for Pharmaceutical Sciences (UIPS), Faculty of Science, Utrecht University, Universiteitsweg 99, Utrecht, 3584 CG, The Netherlands
| | - Pieter Vader
- CDL Research, Division LAB, UMC Utrecht, Faculty of Medicine, Utrecht University, Heidelberglaan 100, Utrecht, 3584 CX, The Netherlands
| | - Heleen Dewitte
- Ghent Research Group on Nanomedicines, Laboratory of General Biochemistry and Physical Pharmacy, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, Ghent, 9000, Belgium
| | - Bart Vandekerckhove
- Department of Diagnostic Sciences, Ghent University, Corneel Heymanslaan 10, Ghent, 9000, Belgium
| | - Kevin Braeckmans
- Ghent Research Group on Nanomedicines, Laboratory of General Biochemistry and Physical Pharmacy, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, Ghent, 9000, Belgium
- Centre for Advanced Light Microscopy, Ghent University, Ottergemsesteenweg 460, Ghent, 9000, Belgium
| | - Stefaan C De Smedt
- Ghent Research Group on Nanomedicines, Laboratory of General Biochemistry and Physical Pharmacy, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, Ghent, 9000, Belgium
- Centre for Advanced Light Microscopy, Ghent University, Ottergemsesteenweg 460, Ghent, 9000, Belgium
| | - Koen Raemdonck
- Ghent Research Group on Nanomedicines, Laboratory of General Biochemistry and Physical Pharmacy, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, Ghent, 9000, Belgium
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Hedayati A, Hosseini B, Palazon J, Maleki R. Improved tropane alkaloid production and changes in gene expression in hairy root cultures of two Hyoscyamus species elicited by silicon dioxide nanoparticles. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2020; 155:416-428. [PMID: 32814278 DOI: 10.1016/j.plaphy.2020.07.029] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Revised: 07/13/2020] [Accepted: 07/14/2020] [Indexed: 05/22/2023]
Abstract
Species of Hyoscyamus are rich sources of medicinally important tropane alkaloids, which have anticholinergic, antispasmodic and sedative effects and are competitive inhibitors of acetylcholine. The application of nanotechnology and nanomaterials for elicitation is rapidly expanding and recent research indicates that silicon dioxide nanoparticles (SiO2 NPs) can be used as an efficient elicitor to increase the production of hyoscyamine and scopolamine in Hyoscyamus species. Thus, in this work, the effect of SiO2 NPs (0, 25, 50, 100 and 200 mg L-1) with two treatment times (24 and 48 h) on the growth rate, total phenol and flavonoid content (TPC, TFC), antioxidant enzyme activity, tropane alkaloid yield and pmt (putrescine N-methyltransferase) and h6h (hyoscyamine 6<beta>-hydroxylase) gene expression levels in hairy roots of two Hyoscyamus species (H. reticulatus and H. pusillus) was investigated. The highest TPC and TFC accumulation was obtained in H. reticulatus elicited by SiO2 NPs (100 and 200 mg L-1), respectively, at 24 h of treatment. High-performance liquid chromatography (HPLC) revealed the highest amount of hyoscyamine (140.15 μg g-1 FW) and scopolamine (67.71 μg g-1 FW) accumulated in H. reticulatus transformed roots treated with 100 mg L-1 SiO2 NPs at 24 h, with a respective increase of 1212% and 272% compared to non-treated roots. In H. pusillus, the highest hyoscyamine (7.42 μg g-1 FW) and scopolamine (15.56 μg g-1 FW) production (about 82% and 241% higher, respectively, compared to the lowest amounts) was achieved with 25 and 100 mg L-1 SiO2 NPs, respectively, at 48 h of treatment. Semi-quantitative RT-PCR analysis determined the highest expression level of pmt and h6h genes in H. reticulatus transformed roots supplemented with 100 mg L-1 SiO2 NPs.
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Affiliation(s)
- Ahad Hedayati
- Department of Horticulture, Faculty of Agriculture, Urmia University, Iran
| | - Bahman Hosseini
- Department of Horticulture, Faculty of Agriculture, Urmia University, Iran.
| | - Javier Palazon
- Department of Plant Physiology, Faculty of Pharmacy, University of Barcelona, Av. Joan, XXIII, S/n, 08028, Barcelona, Spain
| | - Ramin Maleki
- Iranian Academic Center for Education, Culture and Research (ACECR), Urmia, Iran
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6
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Real time monitoring of interactions of gold nanoparticles with supported phospholipid lipid layers. J Electroanal Chem (Lausanne) 2020. [DOI: 10.1016/j.jelechem.2020.114302] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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7
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Dash SR, Kundu CN. Promising opportunities and potential risk of nanoparticle on the society. IET Nanobiotechnol 2020; 14:253-260. [PMID: 32463015 PMCID: PMC8676294 DOI: 10.1049/iet-nbt.2019.0303] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2019] [Revised: 02/12/2020] [Accepted: 02/17/2020] [Indexed: 09/29/2023] Open
Abstract
The ever-promising opportunities and the uses of NP in our life are increasing but their present and future potential risks on the animals, plants and microorganisms are not well discussed elsewhere. In this review, the authors have systematically discussed the toxic effect of the uses of NP on animals, plants and microorganisms including human health. They have also discussed about the bioaccumulation of these NP in the food chain. Finally, they have provided some possible suggestions for the uses of NP to reduce the detrimental effect on the environment.
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Affiliation(s)
- Somya Ranjan Dash
- Cancer Biology Division, KIIT School of Biotechnology, KIIT (Deemed to be university), Campus-11, Patia, Bhubaneswar 751 024, Odisha, India
| | - Chanakya Nath Kundu
- Cancer Biology Division, KIIT School of Biotechnology, KIIT (Deemed to be university), Campus-11, Patia, Bhubaneswar 751 024, Odisha, India.
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8
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Penkauskas T, Preta G. Biological applications of tethered bilayer lipid membranes. Biochimie 2019; 157:131-141. [DOI: 10.1016/j.biochi.2018.11.011] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Accepted: 11/19/2018] [Indexed: 12/16/2022]
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Nakamura H, Sezawa K, Hata M, Ohsaki S, Watano S. Direct translocation of nanoparticles across a model cell membrane by nanoparticle-induced local enhancement of membrane potential. Phys Chem Chem Phys 2019; 21:18830-18838. [DOI: 10.1039/c9cp02935d] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Nanoparticles directly translocate across a cell membrane by a locally enhanced membrane potential at the NP/cell-membrane contact interface.
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Affiliation(s)
- Hideya Nakamura
- Department of Chemical Engineering
- Osaka Prefecture University
- Osaka 599-8531
- Japan
| | - Kyohei Sezawa
- Department of Chemical Engineering
- Osaka Prefecture University
- Osaka 599-8531
- Japan
| | - Masataka Hata
- Department of Chemical Engineering
- Osaka Prefecture University
- Osaka 599-8531
- Japan
| | - Shuji Ohsaki
- Department of Chemical Engineering
- Osaka Prefecture University
- Osaka 599-8531
- Japan
| | - Satoru Watano
- Department of Chemical Engineering
- Osaka Prefecture University
- Osaka 599-8531
- Japan
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Farhangi-Abriz S, Torabian S. Nano-silicon alters antioxidant activities of soybean seedlings under salt toxicity. PROTOPLASMA 2018; 255:953-962. [PMID: 29330582 DOI: 10.1007/s00709-017-1202-0] [Citation(s) in RCA: 61] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2017] [Accepted: 12/28/2017] [Indexed: 05/25/2023]
Abstract
Materials with a particle size less than 100 nm are classified as nano-materials. The physical and chemical properties of nano-materials can vary considerably from those of bulk materials of the same composition. Silicon (Si) still fails to get recognized as an essential nutrient for plant growth and development, however the beneficial effects in terms of growth, biotic and abiotic stress resistance have been indicated in a variety of plant species for their growth. The aim of this study was to investigate the effects of different nano-silicon rates on the growth and antioxidant activities of soybean (Glycine max L. cv. M7) under salt stress. The results showed that salinity decreased shoot and root dry weight, potassium (K+) concentration in the root and leaf; however, increased sodium (Na+) concentration, catalase, peroxidase, ascorbate peroxidase and superoxide dismutase activities, phenolic components, ascorbic acid and α-tocopherol contents, lipid peroxidation, hydrogen peroxide, and oxygen radical's concentration. Between the treatments, 0.5 and 1 mM of nanosilicon oxide (nano-SiO2) improved shoot and root growth of seedlings. In contrast, a foliar application of SiO2 at 2 mM reduced the soybean growth. Overall, exogenous nano-silicon alleviated the salt stress by increase in K+ concentration, antioxidant activities, non-enzymatic compounds and decreasing of Na+ concentration, lipid peroxidation, and reactive oxygen species production.
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Affiliation(s)
- Salar Farhangi-Abriz
- Department of Plant Eco-physiology, Faculty of Agriculture, University of Tabriz, Tabriz, Iran
| | - Shahram Torabian
- Department of Agronomy, College of Agriculture, Isfahan University of Technology, Isfahan, Iran.
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11
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Nieciecka D, Królikowska A, Kijewska K, Blanchard GJ, Krysinski P. Hydrophilic iron oxide nanoparticles probe the organization of biomimetic layers: electrochemical and spectroscopic evidence. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.05.098] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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12
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Preta G, Jankunec M, Heinrich F, Griffin S, Sheldon IM, Valincius G. Tethered bilayer membranes as a complementary tool for functional and structural studies: The pyolysin case. BIOCHIMICA ET BIOPHYSICA ACTA-BIOMEMBRANES 2016; 1858:2070-2080. [PMID: 27211243 DOI: 10.1016/j.bbamem.2016.05.016] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2016] [Revised: 04/27/2016] [Accepted: 05/17/2016] [Indexed: 10/21/2022]
Abstract
We demonstrate the use of tethered bilayer lipid membranes (tBLMs) as an experimental platform for functional and structural studies of membrane associated proteins by electrochemical techniques. The reconstitution of the cholesterol-dependent cytolysin (CDC) pyolysin (PLO) from Trueperella pyogenes into tBLMs was followed in real-time by electrochemical impedance spectroscopy (EIS). Changes of the EIS parameters of the tBLMs upon exposure to PLO solutions were consistent with the dielectric barrier damage occurring through the formation of water-filled pores in membranes. Parallel experiments involving a mutant version of PLO, which is able to bind to the membranes but does not form oligomer pores, strengthen the reliability of this methodology, since no change in the electrochemical impedance was observed. Complementary atomic force microscopy (AFM) and neutron reflectometry (NR) measurements revealed structural details of the membrane bound PLO, consistent with the structural transformations of the membrane bound toxins found for other cholesterol dependent cytolysins. In this work, using the tBLMs platform we also observed a protective effect of the dynamin inhibitor Dynasore against pyolysin as well as pneumolysin. An effect of Dynasore in tBLMs, which was earlier observed in experiments with live cells, confirms the biological relevance of the tBLMs models, as well as demonstrates the potential of the electrochemical impedance spectroscopy to quantify membrane damage by the pore forming toxins. In conclusion, tBLMs are a reliable and complementary method to explore the activity of CDCs in eukaryotic cells and to develop strategies to limit the toxic effects of CDCs.
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Affiliation(s)
- Giulio Preta
- Department of Bioelectrochemistry and Biospectroscopy, Institute of Biochemistry, Vilnius University, Vilnius, Lithuania
| | - Marija Jankunec
- Department of Bioelectrochemistry and Biospectroscopy, Institute of Biochemistry, Vilnius University, Vilnius, Lithuania
| | - Frank Heinrich
- NIST Center for Neutron Research, Gaithersburg, MD 20899, USA
| | - Sholeem Griffin
- Institute of Life Science, Swansea University Medical School, Swansea SA2 8PP, United Kingdom
| | - Iain Martin Sheldon
- Institute of Life Science, Swansea University Medical School, Swansea SA2 8PP, United Kingdom
| | - Gintaras Valincius
- Department of Bioelectrochemistry and Biospectroscopy, Institute of Biochemistry, Vilnius University, Vilnius, Lithuania.
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Rascol E, Devoisselle JM, Chopineau J. The relevance of membrane models to understand nanoparticles-cell membrane interactions. NANOSCALE 2016; 8:4780-98. [PMID: 26868717 DOI: 10.1039/c5nr07954c] [Citation(s) in RCA: 81] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Over the past two decades, numerous types of nanoparticles (NPs) have been developed for medical applications; however only a few nanomedicines are actually available on the market. One reason is the lack of understanding and data concerning the NP fate and their behavior upon contact with biological media and cell membranes. Biomimetic membrane models are interesting tools to approach and understand NPs-cell membrane interactions. The use of these models permits one to control physical and chemical parameters and to rapidly compare membrane types and the influence of different media conditions. The interactions between NPs and cell membranes can be qualified and quantified using analytical and modeling methods. In this review, the major studies concerning NPs-cell membrane models and associated methods are described. The advantages and drawbacks for each method are compared for the different models. The key mechanisms of interactions between NPs and cell membranes are revealed using cell membrane models and are interrogated in comparison with the NP behavior in cellulo or in vivo. Investigating the interactions between NPs and cell membrane models is now proposed as an intermediate step between physicochemical characterization of NPs and biological assays.
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Affiliation(s)
- Estelle Rascol
- Institut Charles Gerhardt, UMR 5253 CNRS/ENSCM/UM, 8 rue de l'Ecole Normale, 34296, Cedex 5 Montpellier, France
| | - Jean-Marie Devoisselle
- Institut Charles Gerhardt, UMR 5253 CNRS/ENSCM/UM, 8 rue de l'Ecole Normale, 34296, Cedex 5 Montpellier, France
| | - Joël Chopineau
- Institut Charles Gerhardt, UMR 5253 CNRS/ENSCM/UM, 8 rue de l'Ecole Normale, 34296, Cedex 5 Montpellier, France and Université de Nimes Rue Georges Salan, 30000 Nimes, France.
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14
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Zuccarello L, Rampazzo E, Petrizza L, Prodi L, Satriano C. The influence of fluorescent silica nanoparticle surface chemistry on the energy transfer processes with lipid bilayers. RSC Adv 2016. [DOI: 10.1039/c6ra09816a] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
A study of 3D and 2D intracellular FRET processes at the interface between surface tailored silica nanoparticles and lipid bilayers.
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Affiliation(s)
- L. Zuccarello
- Department of Chemical Sciences
- University of Catania
- Catania
- Italy
| | - E. Rampazzo
- Department of Chemistry
- “G. Ciamician”
- University of Bologna
- Bologna
- Italy
| | - L. Petrizza
- Department of Chemistry
- “G. Ciamician”
- University of Bologna
- Bologna
- Italy
| | - L. Prodi
- Department of Chemistry
- “G. Ciamician”
- University of Bologna
- Bologna
- Italy
| | - C. Satriano
- Department of Chemical Sciences
- University of Catania
- Catania
- Italy
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15
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Rani M, Moudgil L, Singh B, Kaushal A, Mittal A, Saini GSS, Tripathi SK, Singh G, Kaura A. Understanding the mechanism of replacement of citrate from the surface of gold nanoparticles by amino acids: a theoretical and experimental investigation and their biological application. RSC Adv 2016. [DOI: 10.1039/c5ra26502a] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
The present study explores the physicochemical aspects needed for the appropriate in vitro synthesis and surface modification behavior of gold nanoparticles (AuNPs) in the presence of amino acids (AA).
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Affiliation(s)
- Monika Rani
- Centre for Nanoscience and Nanotechnology
- Panjab University
- Chandigarh
- India
| | - Lovika Moudgil
- Department of Physics
- Centre of Advanced Study in Physics
- Panjab University
- Chandigarh
- India
| | - Baljinder Singh
- Department of Physics
- Centre of Advanced Study in Physics
- Panjab University
- Chandigarh
- India
| | | | - Anu Mittal
- Department of Chemistry
- Guru Nanak Dev University College
- Distt. Tarntaran
- India
| | - G. S. S. Saini
- Department of Physics
- Centre of Advanced Study in Physics
- Panjab University
- Chandigarh
- India
| | - S. K. Tripathi
- Department of Physics
- Centre of Advanced Study in Physics
- Panjab University
- Chandigarh
- India
| | - Gurinder Singh
- Department of UIET
- Panjab University SSG Regional Centre
- Hoshiarpur
- India
| | - Aman Kaura
- Department of UIET
- Panjab University SSG Regional Centre
- Hoshiarpur
- India
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16
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Recent developments in methodology employed to study the interactions between nanomaterials and model lipid membranes. Anal Bioanal Chem 2015; 408:2743-58. [PMID: 26603178 DOI: 10.1007/s00216-015-9157-5] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2015] [Revised: 10/20/2015] [Accepted: 10/27/2015] [Indexed: 12/26/2022]
Abstract
With the boom of nanotechnology, nanomaterials (NMs) have been widely utilized in diverse applications, especially in biological and biomedical fields. Understanding how NMs interact with biomolecules, including proteins, DNA, and lipids, is of great importance for revealing the limitations posed and opportunities offered. Model lipid membrane, as a simplified cell membrane model, has been widely used to study the nanomaterial-lipid membrane interactions. In this article, current and emerging techniques, both experimental and theoretical, to investigate the interactions between NMs and model lipid membrane are summarized with each tool's capacities and limitations, along with future directions and challenges in this exciting area. This critical information will provide methodological guidance for researchers in this field.
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17
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Doğangün M, Hang MN, Troiano JM, McGeachy AC, Melby ES, Pedersen JA, Hamers RJ, Geiger FM. Alteration of Membrane Compositional Asymmetry by LiCoO2 Nanosheets. ACS NANO 2015; 9:8755-8765. [PMID: 26247387 DOI: 10.1021/acsnano.5b01440] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Given the projected massive presence of redox-active nanomaterials in the next generation of consumer electronics and electric vehicle batteries, they are likely to eventually come in contact with cell membranes, with biological consequences that are currently not known. Here, we present nonlinear optical studies showing that lithium nickel manganese cobalt oxide nanosheets carrying a negative ζ-potential have no discernible consequences for lipid alignment and interleaflet composition in supported lipid bilayers formed from zwitterionic and negatively charged lipids. In contrast, lithiated and delithiated LiCoO2 nanosheets having positive and neutral ζ-potentials, respectively, alter the compositional asymmetry of the two membrane leaflets, and bilayer asymmetry remains disturbed even after rinsing. The insight that some cobalt oxide nanoformulations induce alterations to the compositional asymmetry in idealized model membranes may represent an important step toward assessing the biological consequences of their predicted widespread use.
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Affiliation(s)
- Merve Doğangün
- Department of Chemistry, Northwestern University , Evanston, Illinois 60208, United States
| | | | - Julianne M Troiano
- Department of Chemistry, Northwestern University , Evanston, Illinois 60208, United States
| | - Alicia C McGeachy
- Department of Chemistry, Northwestern University , Evanston, Illinois 60208, United States
| | | | | | | | - Franz M Geiger
- Department of Chemistry, Northwestern University , Evanston, Illinois 60208, United States
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18
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Interaction of SiO2 nanoparticles with neuronal cells: Ionic mechanisms involved in the perturbation of calcium homeostasis. Int J Biochem Cell Biol 2015. [DOI: 10.1016/j.biocel.2015.07.012] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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19
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Goreham RV, Thompson VC, Samura Y, Gibson CT, Shapter JG, Köper I. Interaction of silver nanoparticles with tethered bilayer lipid membranes. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2015; 31:5868-5874. [PMID: 25950498 DOI: 10.1021/acs.langmuir.5b00586] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Silver nanoparticles are well-known for their antibacterial properties. However, the detailed mechanism describing the interaction between the nanoparticles and a cell membrane is not fully understood, which can impede the use of the particles in biomedical applications. Here, a tethered bilayer lipid membrane has been used as a model system to mimic a natural membrane and to study the effect of exposure to small silver nanoparticles with diameters of about 2 nm. The solid supported membrane architecture allowed for the application of surface analytical techniques such as electrochemical impedance spectroscopy and atomic force microscopy. Exposure of the membrane to solutions of the silver nanoparticles led to a small but completely reversible perturbation of the lipid bilayer.
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Affiliation(s)
- Renee V Goreham
- Flinders Centre for NanoScale Science and Technology and School of Chemical and Physical Sciences, Flinders University, Bedford Park, SA, Australia 5042
| | - Vanessa C Thompson
- Flinders Centre for NanoScale Science and Technology and School of Chemical and Physical Sciences, Flinders University, Bedford Park, SA, Australia 5042
| | - Yuya Samura
- Flinders Centre for NanoScale Science and Technology and School of Chemical and Physical Sciences, Flinders University, Bedford Park, SA, Australia 5042
| | - Christopher T Gibson
- Flinders Centre for NanoScale Science and Technology and School of Chemical and Physical Sciences, Flinders University, Bedford Park, SA, Australia 5042
| | - Joseph G Shapter
- Flinders Centre for NanoScale Science and Technology and School of Chemical and Physical Sciences, Flinders University, Bedford Park, SA, Australia 5042
| | - Ingo Köper
- Flinders Centre for NanoScale Science and Technology and School of Chemical and Physical Sciences, Flinders University, Bedford Park, SA, Australia 5042
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20
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Matyszewska D, Bilewicz R. Interactions of daunorubicin with Langmuir–Blodgett thiolipid monolayers. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2015.01.032] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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21
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Alkhammash HI, Li N, Berthier R, de Planque MRR. Native silica nanoparticles are powerful membrane disruptors. Phys Chem Chem Phys 2015; 17:15547-60. [DOI: 10.1039/c4cp05882h] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Silica nanoparticles permeabilize liposomal membranes as a function of nanoparticle size, surface chemistry and biocoating as well as membrane charge.
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Affiliation(s)
- Hend I. Alkhammash
- Electronics and Computer Science & Institute for Life Sciences
- University of Southampton
- Southampton
- UK
- Department of Physics
| | - Nan Li
- Electronics and Computer Science & Institute for Life Sciences
- University of Southampton
- Southampton
- UK
| | - Rémy Berthier
- Electronics and Computer Science & Institute for Life Sciences
- University of Southampton
- Southampton
- UK
| | - Maurits R. R. de Planque
- Electronics and Computer Science & Institute for Life Sciences
- University of Southampton
- Southampton
- UK
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22
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Liu Y, Mark Worden R. Size dependent disruption of tethered lipid bilayers by functionalized polystyrene nanoparticles. BIOCHIMICA ET BIOPHYSICA ACTA-BIOMEMBRANES 2015; 1848:67-75. [DOI: 10.1016/j.bbamem.2014.09.014] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/28/2014] [Revised: 09/08/2014] [Accepted: 09/29/2014] [Indexed: 12/18/2022]
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