1
|
Paramasivam G, Sanmugam A, Palem VV, Sevanan M, Sairam AB, Nachiappan N, Youn B, Lee JS, Nallal M, Park KH. Nanomaterials for detection of biomolecules and delivering therapeutic agents in theragnosis: A review. Int J Biol Macromol 2024; 254:127904. [PMID: 37939770 DOI: 10.1016/j.ijbiomac.2023.127904] [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: 06/25/2023] [Revised: 10/30/2023] [Accepted: 11/03/2023] [Indexed: 11/10/2023]
Abstract
Nanomaterials are emerging facts used to deliver therapeutic agents in living systems. Nanotechnology is used as a compliment by implementing different kinds of nanotechnological applications such as nano-porous structures, functionalized nanomaterials, quantum dots, carbon nanomaterials, and polymeric nanostructures. The applications are in the initial stage, which led to achieving several diagnoses and therapy in clinical practice. This review conveys the importance of nanomaterials in post-genomic employment, which includes the design of immunosensors, immune assays, and drug delivery. In this view, genomics is a molecular tool containing large databases that are useful in choosing an apt molecular inhibitor such as drug, ligand and antibody target in the drug delivery process. This study identifies the expression of genes and proteins in analysis and classification of diseases. Experimentally, the study analyses the design of a disease model. In particular, drug delivery is a boon area to treat cancer. The identified drugs enter different phase trails (Trails I, II, and III). The genomic information conveys more essential entities to the phase I trials and helps to move further for other trails such as trails-II and III. In such cases, the biomarkers play a crucial role by monitoring the unique pathological process. Genetic engineering with recombinant DNA techniques can be employed to develop genetically engineered disease models. Delivering drugs in a specific area is one of the challenging issues achieved using nanoparticles. Therefore, genomics is considered as a vast molecular tool to identify drugs in personalized medicine for cancer therapy.
Collapse
Affiliation(s)
- Gokul Paramasivam
- Department of Biotechnology, Saveetha School of Engineering, Saveetha Institute of Medical & Technical Sciences (SIMATS), Saveetha Nagar, Thandalam, Chennai 602105, Tamil Nadu, India.
| | - Anandhavelu Sanmugam
- Department of Applied Chemistry, Sri Venkateswara College of Engineering, Pennalur, Sriperumbudur 602117, Tamil Nadu, India
| | - Vishnu Vardhan Palem
- Department of Biotechnology, Saveetha School of Engineering, Saveetha Institute of Medical & Technical Sciences (SIMATS), Saveetha Nagar, Thandalam, Chennai 602105, Tamil Nadu, India
| | - Murugan Sevanan
- Department of Biotechnology, Karunya Institute of Technology and Sciences, Karunya Nagar, Coimbatore 641114, Tamil Nadu, India
| | - Ananda Babu Sairam
- Department of Applied Chemistry, Sri Venkateswara College of Engineering, Pennalur, Sriperumbudur 602117, Tamil Nadu, India
| | - Nachiappan Nachiappan
- Department of Applied Chemistry, Sri Venkateswara College of Engineering, Pennalur, Sriperumbudur 602117, Tamil Nadu, India
| | - BuHyun Youn
- Department of Biological Sciences, Pusan National University, Busan 46241, Republic of Korea
| | - Jung Sub Lee
- Department of Orthopaedic Surgery, Biomedical Research Institute, Pusan National University Hospital, Busan 46241, Republic of Korea; School of Medicine, Pusan National University, Busan 46241, Republic of Korea
| | - Muthuchamy Nallal
- Department of Chemistry, Pusan National University, Busan 46241, Republic of Korea.
| | - Kang Hyun Park
- Department of Chemistry, Pusan National University, Busan 46241, Republic of Korea.
| |
Collapse
|
2
|
Synthesis of Nickel-Chitosan Nanoparticles for Controlling Blast Diseases in Asian Rice. Appl Biochem Biotechnol 2023; 195:2134-2148. [PMID: 36350485 DOI: 10.1007/s12010-022-04198-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/21/2022] [Indexed: 11/11/2022]
Abstract
Rice blast caused by Pyricularia oryzae is one of most devastating fungal diseases in rice, reducing the annual yield of rice worldwide. As an alternative to fungicide for curbing rice blast, synthesis of nickel-chitosan nanoparticles (Ni-Ch NPs) was performed with nickel chloride and assessed its efficacy in inflating plant growth and hindrance of Pyricularia oryzae (blast pathogen). Characterization of Ni-Ch NPs from SEM, TEM, and DLS analyses showed smooth- and spherical-shaped nanoparticles in the range of 20-70 nm. Colloidal stability of NPs was revealed from Zeta potential exhibiting polydispersity index of 0.22. EDX spectroscopy corroborated the presence of nickel (14.05%) in synthesized Ni-Ch NPs. A significant increase in germination and growth attributes in terms of shoot and root length and number of lateral roots over control was observed in paddy seeds on the treatment with Ni-Ch NPs. Furthermore, the application of NPs in paddy plants under glasshouse condition demonstrated a remarkable improvement in plant growth. Protein profiling of NP-treated plants revealed new polypeptides (Rubisco units) enlightening the enhanced photosynthetic rate. Also, Asian rice exhibited reduced blast symptoms on leaves treated with NPs under glasshouse condition while displaying 64% mycelia inhibition in Petri plates. All these results suggest that nickel-chitosan nanoparticles could be exploited as an effective plant growth promoter cohort in controlling rice blast disease.
Collapse
|
3
|
Song S, Kim KY, Lee SH, Kim KK, Lee K, Lee W, Jeon H, Ko SH. Recent Advances in 1D Nanomaterial‐Based Bioelectronics for Healthcare Applications. ADVANCED NANOBIOMED RESEARCH 2021. [DOI: 10.1002/anbr.202100111] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Affiliation(s)
- Sangmin Song
- Applied Nano and Thermal Science Lab Department of Mechanical Engineering Seoul National University 1 Gwanak-ro Gwanak-gu Seoul 151-742 Korea
- Center for Biomaterials Biomedical Research Institute Korea Institute of Science and Technology (KIST) 5, Hwarang-ro 14-gil Seongbuk-gu Seoul 02792 Korea
| | - Kyung Yeun Kim
- Applied Nano and Thermal Science Lab Department of Mechanical Engineering Seoul National University 1 Gwanak-ro Gwanak-gu Seoul 151-742 Korea
- Center for Biomaterials Biomedical Research Institute Korea Institute of Science and Technology (KIST) 5, Hwarang-ro 14-gil Seongbuk-gu Seoul 02792 Korea
| | - Sun Hee Lee
- Center for Biomaterials Biomedical Research Institute Korea Institute of Science and Technology (KIST) 5, Hwarang-ro 14-gil Seongbuk-gu Seoul 02792 Korea
| | - Kyun Kyu Kim
- Department of Chemical Engineering Stanford University Stanford CA 94305 USA
| | - Kyungwoo Lee
- Center for Biomaterials Biomedical Research Institute Korea Institute of Science and Technology (KIST) 5, Hwarang-ro 14-gil Seongbuk-gu Seoul 02792 Korea
| | - Wonryung Lee
- Center for Biomaterials Biomedical Research Institute Korea Institute of Science and Technology (KIST) 5, Hwarang-ro 14-gil Seongbuk-gu Seoul 02792 Korea
| | - Hojeong Jeon
- Center for Biomaterials Biomedical Research Institute Korea Institute of Science and Technology (KIST) 5, Hwarang-ro 14-gil Seongbuk-gu Seoul 02792 Korea
- KU-KIST Graduate School of Converging Science and Technology Korea University 145, Anam-ro Seongbuk-gu Seoul 02841 Korea
| | - Seung Hwan Ko
- Applied Nano and Thermal Science Lab Department of Mechanical Engineering Seoul National University 1 Gwanak-ro Gwanak-gu Seoul 151-742 Korea
- Institute of Advanced Machines and Design/Institute of Engineering Research Seoul National University Seoul 08826 Korea
| |
Collapse
|
4
|
Gualtieri AF, Lusvardi G, Pedone A, Di Giuseppe D, Zoboli A, Mucci A, Zambon A, Filaferro M, Vitale G, Benassi M, Avallone R, Pasquali L, Lassinantti Gualtieri M. Structure Model and Toxicity of the Product of Biodissolution of Chrysotile Asbestos in the Lungs. Chem Res Toxicol 2019; 32:2063-2077. [DOI: 10.1021/acs.chemrestox.9b00220] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Alessandro F. Gualtieri
- Department of Chemical and Geological Sciences, The University of Modena and Reggio Emilia, Via G. Campi 103, I-41125 Modena, Italy
| | - Gigliola Lusvardi
- Department of Chemical and Geological Sciences, The University of Modena and Reggio Emilia, Via G. Campi 103, I-41125 Modena, Italy
| | - Alfonso Pedone
- Department of Chemical and Geological Sciences, The University of Modena and Reggio Emilia, Via G. Campi 103, I-41125 Modena, Italy
| | - Dario Di Giuseppe
- Department of Chemical and Geological Sciences, The University of Modena and Reggio Emilia, Via G. Campi 103, I-41125 Modena, Italy
| | - Alessandro Zoboli
- Department of Chemical and Geological Sciences, The University of Modena and Reggio Emilia, Via G. Campi 103, I-41125 Modena, Italy
| | - Adele Mucci
- Department of Chemical and Geological Sciences, The University of Modena and Reggio Emilia, Via G. Campi 103, I-41125 Modena, Italy
| | - Alfonso Zambon
- Department of Chemical and Geological Sciences, The University of Modena and Reggio Emilia, Via G. Campi 103, I-41125 Modena, Italy
| | - Monica Filaferro
- Department of Biomedical, Metabolic, and Neuro-Sciences, The University of Modena and Reggio Emilia, Via G. Campi 287, I-41125 Modena, Italy
| | - Giovanni Vitale
- Department of Life Sciences, The University of Modena and Reggio Emilia, Via G. Campi 103, I-41125 Modena, Italy
| | - Monia Benassi
- Department of Biomedical, Metabolic, and Neuro-Sciences, The University of Modena and Reggio Emilia, Via G. Campi 287, I-41125 Modena, Italy
| | - Rossella Avallone
- Department of Life Sciences, The University of Modena and Reggio Emilia, Via G. Campi 103, I-41125 Modena, Italy
| | - Luca Pasquali
- Department of Engineering “Enzo Ferrari”, The University of Modena and Reggio Emilia, Via P. Vivarelli 10, I-41125 Modena, Italy
| | - Magdalena Lassinantti Gualtieri
- Department of Engineering “Enzo Ferrari”, The University of Modena and Reggio Emilia, Via P. Vivarelli 10, I-41125 Modena, Italy
| |
Collapse
|
5
|
Zamecnik CR, Lowe MM, Patterson DM, Rosenblum MD, Desai TA. Injectable Polymeric Cytokine-Binding Nanowires Are Effective Tissue-Specific Immunomodulators. ACS NANO 2017; 11:11433-11440. [PMID: 29124929 PMCID: PMC5709211 DOI: 10.1021/acsnano.7b06094] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
Injectable nanomaterials that interact with the host immune system without surgical intervention present spatially anchored complements to cell transplantation and could offer improved pharmacokinetics compared to systemic cytokine therapy. Here we demonstrate fabrication of high aspect ratio polycaprolactone nanowires coupled with cytokine-binding antibodies that assemble into porous matrices when injected into the subcutaneous space. These structures are fabricated using a nanotemplating technique that allows for tunability of particle dimensions and utilize a straightforward maleimide conjugation chemistry to allow site-specific coupling to proteins. Nanowires are well tolerated in vivo and incite minimal inflammatory infiltrate. Nanowires conjugated with antibodies were designed to capture and potentiate endogenous interleukin-2 (IL-2), an important leukocyte activating cytokine. Together these nanowire-antibody matrices were capable of localizing endogenous IL-2 in the skin and activated targeted specific natural killer and T cell subsets, demonstrating both tissue- and cell-specific immune activation. These self-assembling nanowire matrices show promise as scaffolds to present engineered, local receptor-ligand interactions for cytokine-mediated disease.
Collapse
Affiliation(s)
- Colin R. Zamecnik
- Department of Bioengineering and Therapeutic Sciences, University of California, San Francisco, California 94158, United States
- UC Berkeley–UCSF Graduate Program in Bioengineering, University of California San Francisco, Mission Bay Campus, San Francisco, California 94158, United States
| | - Margaret M. Lowe
- Department of Dermatology, University of California San Francisco, San Francisco, California 94143, United States
| | - David M. Patterson
- Department of Pharmaceutical Chemistry, University of California San Francisco, San Francisco, California 94143, United States
| | - Michael D. Rosenblum
- Department of Dermatology, University of California San Francisco, San Francisco, California 94143, United States
| | - Tejal A. Desai
- Department of Bioengineering and Therapeutic Sciences, University of California, San Francisco, California 94158, United States
| |
Collapse
|
6
|
Jang K, Park C, You J, Choi J, Park H, Park J, Lee H, Choi CH, Na S. Highly sensitive, direct and real-time detection of silver nanowires by using a quartz crystal microbalance. NANOTECHNOLOGY 2016; 27:475506. [PMID: 27779116 DOI: 10.1088/0957-4484/27/47/475506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
For several decades, silver nanomaterials (AgNMs) have been used in various research areas and commercial products. Among the many AgNMs, silver nanowires (AgNWs) are one of the mostly widely used nanomaterials due to their high electrical and thermal conductivity. However, recent studies have investigated the toxicity of AgNWs. For this reason, it is necessary to develop a successful detection method of AgNWs for protecting human health. In this study, label-free, highly sensitive, direct, and real-time detection of AgNWs is performed for the first time. The detection mechanism is based on the resonance frequency shift upon the mass change from the hybridization between the probe DNA on the electrode and the linker DNA attached on AgNWs. The frequency shift is measured by using a quartz crystal microbalance. We are able to detect 1 ng ml-1 of AgNWs in deionized water in real-time. Moreover, our detection method can selectively detect AgNWs among other types of one-dimensional nanomaterials and can also be applied to detection in drinking water.
Collapse
Affiliation(s)
- Kuewhan Jang
- Department of Mechanical Engineering, Korea University, Seoul 136-701, Korea
| | - Chanho Park
- Department of Mechanical Engineering, Korea University, Seoul 136-701, Korea
| | - Juneseok You
- Department of Mechanical Engineering, Korea University, Seoul 136-701, Korea
| | - Jaeyeong Choi
- Department of Mechanical Engineering, Korea University, Seoul 136-701, Korea
| | - Hyunjun Park
- Department of Mechanical Engineering, Korea University, Seoul 136-701, Korea
| | - Jinsung Park
- Department of Control and Instrumentation Engineering, Korea University, Sejong 339-700, Korea
| | - Howon Lee
- Department of Mechanical and Aerospace Engineering, Rutgers University, 98 Brett Rd, Piscataway, NJ 08854, USA
| | - Chang-Hwan Choi
- Department of Mechanical Engineering, Stevens Institute of Technology, Hoboken, New Jersey 07030, USA
| | - Sungsoo Na
- Department of Mechanical Engineering, Korea University, Seoul 136-701, Korea
| |
Collapse
|
7
|
Lewis CS, Torres L, Miyauchi JT, Rastegar C, Patete JM, Smith JM, Wong SS, Tsirka SE. Absence of Cytotoxicity towards Microglia of Iron Oxide (α-Fe 2O 3) Nanorhombohedra. Toxicol Res (Camb) 2016; 5:836-847. [PMID: 27274811 PMCID: PMC4890976 DOI: 10.1039/c5tx00421g] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2015] [Accepted: 02/04/2016] [Indexed: 12/11/2022] Open
Abstract
Understanding the nature of interactions between nanomaterials, such as commercially ubiquitous hematite (α-Fe2O3) Nanorhombohedra (N-Rhomb) and biological systems is of critical importance for gaining insight into the practical applicability of nanomaterials. Microglia represent the first line of defense in the central nervous system (CNS) during severe injury or disease such as Parkinson's and Alzheimer's disease as illustrative examples. Hence, to analyze the potential cytotoxic effect of nanorhombohedra exposure in the presence of microglia, we have synthesized Rhodamine B (RhB) labeled-α-Fe2O3 N-Rhomb, with lengths of 47 ± 10 nm and widths of 35 ± 8 nm. Internalization of RhB labeled-α-Fe2O3 N-Rhomb by microglia in the mouse brain was observed, and a dose-dependent increase in the cellular iron content as probed by cellular fluorescence was detected in cultured microglia after nanoparticle exposure. The cells maintained clear functional viability, exhibiting little to no cytotoxic effects after 24 and 48 hours at acceptable, physiological concentrations. Importantly, the nanoparticle exposure did not induce microglial cells to produce either tumor necrosis factor alpha (TNFα) or interleukin 1-beta (IL1β), two pro-inflammatory cytokines, nor did exposure induce the production of nitrites and reactive oxygen species (ROS), which are common indicators for the onset of inflammation. Finally, we propose that under the conditions of our experiments, i.e. in the presence of RhB labeled-α-Fe2O3 N-Rhomb maintaining concentrations of up to 100 µg/mL after 48 hours of incubation, the in vitro and in vivo internalization of RhB labeled-α-Fe2O3 N-Rhomb are likely to be clathrin-dependent, which represents a conventional mechanistic uptake route for most cells. Given the crucial role that microglia play in many neurological disorders, understanding the potential cytotoxic effects of these nanostructures is of fundamental importance if they are to be used in a therapeutic setting.
Collapse
Affiliation(s)
- Crystal S. Lewis
- Department of Chemistry
, State University of New York at Stony Brook
,
Stony Brook
, New York 11794-3400
, USA
.
| | - Luisa Torres
- Department of Pharmacological Sciences
, State University of New York at Stony Brook
,
Stony Brook
, New York 11794-8651
, USA
.
| | - Jeremy T. Miyauchi
- Department of Pharmacological Sciences
, State University of New York at Stony Brook
,
Stony Brook
, New York 11794-8651
, USA
.
| | - Cyrus Rastegar
- Department of Pharmacological Sciences
, State University of New York at Stony Brook
,
Stony Brook
, New York 11794-8651
, USA
.
| | - Jonathan M. Patete
- Department of Chemistry
, State University of New York at Stony Brook
,
Stony Brook
, New York 11794-3400
, USA
.
| | - Jacqueline M. Smith
- Department of Chemistry
, State University of New York at Stony Brook
,
Stony Brook
, New York 11794-3400
, USA
.
| | - Stanislaus S. Wong
- Department of Chemistry
, State University of New York at Stony Brook
,
Stony Brook
, New York 11794-3400
, USA
.
- Condensed Matter Physics and Materials Science Department
, Building 480
, Brookhaven National Laboratory
,
Upton
, New York 11973
, USA
| | - Stella E. Tsirka
- Department of Pharmacological Sciences
, State University of New York at Stony Brook
,
Stony Brook
, New York 11794-8651
, USA
.
| |
Collapse
|
8
|
Kim J, Heo YJ, Shin S. Haemocompatibility evaluation of silica nanomaterials using hemorheological measurements. Clin Hemorheol Microcirc 2016; 62:99-107. [DOI: 10.3233/ch-151953] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Jeongho Kim
- School of Mechanical Engineering, Korea University, Anam-dong, Seongbuk-gu, Seoul, Korea
| | - Yu-Jin Heo
- School of Mechanical Engineering, Korea University, Anam-dong, Seongbuk-gu, Seoul, Korea
| | - Sehyun Shin
- School of Mechanical Engineering, Korea University, Anam-dong, Seongbuk-gu, Seoul, Korea
- ICT unit, Guro Hospital, Korea University, Guro-dong, Guro-gu, Seoul, Korea
| |
Collapse
|
9
|
Astafurova T, Zotikova A, Morgalev Y, Verkhoturova G, Postovalova V, Kulizhskiy S, Mikhailova S. Effect of platinum nanoparticles on morphological parameters of spring wheat seedlings in a substrate-plant system. ACTA ACUST UNITED AC 2015. [DOI: 10.1088/1757-899x/98/1/012004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
10
|
Jung HJ, Pak PJ, Park SH, Ju JE, Kim JS, Lee HS, Chung N. Silver wire amplifies the signaling mechanism for IL-1beta production more than silver submicroparticles in human monocytic THP-1 cells. PLoS One 2014; 9:e112256. [PMID: 25396430 PMCID: PMC4232372 DOI: 10.1371/journal.pone.0112256] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2014] [Accepted: 10/03/2014] [Indexed: 12/20/2022] Open
Abstract
Silver materials have been widely used in diverse fields. However, their toxicity and their mechanism, especially in different forms, have not been studied sufficiently. Thus, cytotoxicity, apoptosis, and interleukin-1beta (IL-1β) production were investigated using macrophage-like THP-1 cells in the presence of Ag microparticles (AgMPs, 2.7 µm), Ag submicroparticles (AgSMPs, 150 nm), and Ag wires (AgWs, 274 nm×5.3 µm). The levels of cytotoxicity, apoptosis, and IL-1β production by AgWs were higher than those by the other two AgSMPs and AgMPs. This trend was also observed with each step of the signaling mechanism for IL-1β production, which is a single pathway affiliated with ROS generation or lysosomal rupture or both, cathepsin B, caspase-1 (NALP3 inflammasome), and finally IL-1β production in THP-1 cells. All these results suggest that, for development of safe and effective silver materials, the shape or form of silver materials should be considered, especially for macrophage cell lines because epithelial cell lines are not overly sensitive to silver materials.
Collapse
Affiliation(s)
- Hye Jin Jung
- Department of Biosystems and Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul, Korea
| | - Pyo June Pak
- Department of Biosystems and Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul, Korea
| | - Sung Hyo Park
- Department of Biosystems and Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul, Korea
| | - Jae Eun Ju
- Department of Biosystems and Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul, Korea
| | - Joong-Su Kim
- Bioindustry Process Center, Jeonbuk Branch Institute, Korea Research Institute of Bioscience and Biotechnology, Jeoneup, Korea
| | - Hoi-Seon Lee
- College of Agriculture and Life Science, Chonbuk National University, Jeonju, Korea
- * E-mail: (NC); (H-SL)
| | - Namhyun Chung
- Department of Biosystems and Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul, Korea
- * E-mail: (NC); (H-SL)
| |
Collapse
|
11
|
Artal MC, Holtz RD, Kummrow F, Alves OL, Umbuzeiro GDA. The role of silver and vanadium release in the toxicity of silver vanadate nanowires toward Daphnia similis. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY 2013; 32:908-912. [PMID: 23341191 DOI: 10.1002/etc.2128] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/05/2012] [Revised: 06/22/2012] [Accepted: 11/30/2012] [Indexed: 06/01/2023]
Abstract
Nanomaterials are used in a wide spectrum of applications, including nanowires that are objects with at least one of its dimensions in the range of 1 to 100 nm. Recently, a new type of silver vanadate nanowire decorated with silver nanoparticles (SVSN-LQES1) with promising antimicrobial activity against different pathogenic bacteria was described. The objective of the present study was to evaluate the role of silver and vanadium release in the acute toxicity of this material using Daphnia similis. To verify the effect of the presence of the nanowires in the test solution, tests were performed before and after filtration. Total silver release to the testing media was determined using the method of inductively coupled plasma atomic emission spectroscopy (ICP-AES). Silver vanadate nanowires decorated with silver nanoparticles (SVSN-LQES1) are acutely toxic to D. similis. The release of silver from the nanomaterial trapped in the gut along with the silver released to the test media seems to be responsible for the observed toxicity. Although toxic to Daphnia, vanadium does not contribute to the toxicity of SVSN-LQES1. The observed increase in lipid droplets appears to be related to the exposure of the organisms to the nanomaterials, but the significance of this response needs further investigation.
Collapse
Affiliation(s)
- Mariana Coletty Artal
- Laboratory of Ecotoxicology and Environmental Microbiology, Faculty of Technology, State University of Campinas, Limeira, São Paulo, Brazil
| | | | | | | | | |
Collapse
|
12
|
Bamrungsap S, Zhao Z, Chen T, Wang L, Li C, Fu T, Tan W. Nanotechnology in therapeutics: a focus on nanoparticles as a drug delivery system. Nanomedicine (Lond) 2013; 7:1253-71. [PMID: 22931450 DOI: 10.2217/nnm.12.87] [Citation(s) in RCA: 306] [Impact Index Per Article: 27.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Continuing improvement in the pharmacological and therapeutic properties of drugs is driving the revolution in novel drug delivery systems. In fact, a wide spectrum of therapeutic nanocarriers has been extensively investigated to address this emerging need. Accordingly, this article will review recent developments in the use of nanoparticles as drug delivery systems to treat a wide variety of diseases. Finally, we will introduce challenges and future nanotechnology strategies to overcome limitations in this field.
Collapse
Affiliation(s)
- Suwussa Bamrungsap
- National Nanotechnology Center (NANOTEC), Thailand Science Park, Pathumthani 12120, Thailand
| | | | | | | | | | | | | |
Collapse
|
13
|
Farcal LR, Uboldi C, Mehn D, Giudetti G, Nativo P, Ponti J, Gilliland D, Rossi F, Bal-Price A. Mechanisms of toxicity induced by SiO2 nanoparticles of in vitro human alveolar barrier: effects on cytokine production, oxidative stress induction, surfactant proteins A mRNA expression and nanoparticles uptake. Nanotoxicology 2012; 7:1095-110. [PMID: 22769972 DOI: 10.3109/17435390.2012.710658] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
An in vitro human alveolar barrier established by the coculture of epithelial human cell line NCI-H441 with endothelial human cell line ISO-HAS1 was used to evaluate the effects of amorphous silicon dioxide nanoparticles (SiNPs), in the presence or absence of THP-1 cells (monocytes). SiNPs exposure induced production of proinflammatory cytokine and oxidative stress. A high release of TNF-α and IL-8 by epithelial/endothelial cells, potentiated in the presence of THP-1 cells could contribute to the observed downregulation of surfactant proteins A mRNA expression resulting in the damage of the alveolar barrier. The obtained results suggested that in vitro approach can be used to study pulmonary toxicity as long as the applied in vitro model mimics closely the complexity of in vivo situation.
Collapse
Affiliation(s)
- Lucian Romeo Farcal
- Institute for Health and Consumer Protection, Joint Research Centre, European Commission, Validation of Alternative Methods Unit / EURL ECVAM , via E. Fermi 2749, Ispra VA, Italy
| | | | | | | | | | | | | | | | | |
Collapse
|
14
|
Bohnsack JP, Assemi S, Miller JD, Furgeson DY. The primacy of physicochemical characterization of nanomaterials for reliable toxicity assessment: a review of the zebrafish nanotoxicology model. Methods Mol Biol 2012; 926:261-316. [PMID: 22975971 DOI: 10.1007/978-1-62703-002-1_19] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Engineered nanomaterials (ENMs) have become increasingly prevalent in the past two decades in academic, medical, commercial, and industrial settings. The unique properties imbued with nanoparticles, as the physiochemical properties change from the bulk material to the surface atoms, present unique and often challenging characteristics that larger macromolecules do not possess. While nanoparticle characteristics are indeed exciting for unique chemistries, surface properties, and diverse applications, reports of toxicity and environmental impacts have tempered this enthusiasm and given cause for an exponential increase for concomitant nanotoxicology assessment. Currently, nanotoxicology is a steadily growing with new literature and studies being published more frequently than ever before; however, the literature reveals clear, inconsistent trends in nanotoxicological assessment. At the heart of this issue are several key problems including the lack of validated testing protocols and models, further compounded by inadequate physicochemical characterization of the nanomaterials in question and the seminal feedback loop of chemistry to biology back to chemistry. Zebrafish (Danio rerio) are emerging as a strong nanotoxicity model of choice for ease of use, optical transparency, cost, and high degree of genomic homology to humans. This review attempts to amass all contemporary nanotoxicology studies done with the zebrafish and present as much relevant information on physicochemical characteristics as possible. While this report is primarily a physicochemical summary of nanotoxicity studies, we wish to strongly emphasize that for the proper evolution of nanotoxicology, there must be a strong marriage between the physical and biological sciences. More often than not, nanotoxicology studies are reported by groups dominated by one discipline or the other. Regardless of the starting point, nanotoxicology must be seen as an iterative process between chemistry and biology. It is our sincere hope that the future will introduce a paradigm shift in the approach to nanotoxicology with multidisciplinary groups for data analysis to produce predictive and correlative models for the end goal of rapid preclinical development of new therapeutics into the clinic or insertion into environmental protection.
Collapse
Affiliation(s)
- John P Bohnsack
- Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, Salt Lake City, UT, USA
| | | | | | | |
Collapse
|
15
|
Fubini B, Fenoglio I, Tomatis M, Turci F. Effect of chemical composition and state of the surface on the toxic response to high aspect ratio nanomaterials. Nanomedicine (Lond) 2011; 6:899-920. [PMID: 21793679 DOI: 10.2217/nnm.11.80] [Citation(s) in RCA: 68] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
Nanomaterials often act as a double sword. On the one hand they offer exceptional new properties, but on the other hand show signs of toxicity. High aspect ratio nanomaterials (HARNs) cause more concern than isometric nanoparticles owing to their physical similarity with asbestos. Many compounds may be prepared in fibrous shape with nano-sized diameter differing one from the other in various ways. This article reports a comparative picture of the chemical features and related toxic responses to a variety of HARNs, namely carbon nanotubes, asbestos, carbon nanofibers, oxide and metal wires and rods. In spite of similarities in form, durability and several biological responses elicited in vitro and in vivo, carbon nanotubes - opposite to asbestos - quench radicals, are hydrophobic and may be fully purified from metal impurities. Most of the other HARNs produced so far are metal or metal oxide compounds, less biopersistent than carbon nanotubes.
Collapse
Affiliation(s)
- Bice Fubini
- Dip. Chimica IFM & G. Scansetti Interdepartmental Center for Studies on Asbestos & Other Toxic Particulates, University of Torino, Via Pietro Giuria 7, Turin, Italy.
| | | | | | | |
Collapse
|
16
|
Park MVDZ, Verharen HW, Zwart E, Hernandez LG, van Benthem J, Elsaesser A, Barnes C, McKerr G, Howard CV, Salvati A, Lynch I, Dawson KA, de Jong WH. Genotoxicity evaluation of amorphous silica nanoparticles of different sizes using the micronucleus and the plasmidlacZgene mutation assay. Nanotoxicology 2010; 5:168-81. [DOI: 10.3109/17435390.2010.506016] [Citation(s) in RCA: 65] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
|
17
|
Julien DC, Richardson CC, Beaux MF, McIlroy DN, Hill RA. In vitro proliferating cell models to study cytotoxicity of silica nanowires. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2010; 6:84-92. [DOI: 10.1016/j.nano.2009.03.003] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/17/2008] [Revised: 02/12/2009] [Accepted: 03/30/2009] [Indexed: 12/29/2022]
|
18
|
Andreev GB, Minashkin VM, Nevskii IA, Putilov AV. Nanotechnology-Derived materials: Potential risk in preparation and use. RUSS J GEN CHEM+ 2009. [DOI: 10.1134/s107036320909028x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
19
|
Toxic and teratogenic silica nanowires in developing vertebrate embryos. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2009; 6:93-102. [PMID: 19447201 DOI: 10.1016/j.nano.2009.05.003] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/09/2009] [Revised: 04/21/2009] [Accepted: 05/01/2009] [Indexed: 11/24/2022]
Abstract
UNLABELLED Silica-based nanomaterials show promise for biomedical applications such as cell-selective drug delivery and bioimaging. They are easily functionalized, which allows for the conjugation or encapsulation of important biomolecules. Although recent in vitro studies suggested that silica-derived nanomaterials are nontoxic, in vivo studies of silica nanomaterial toxicity have not been performed. Using the embryonic zebrafish as a model system, we show that silica nanomaterials with aspect ratios greater than 1 are highly toxic (LD(50) = 110 pg/g embryo) and cause embryo deformities, whereas silica nanomaterials with an aspect ratio of 1 are neither toxic nor teratogenic at the same concentrations. Silica nanowires also interfere with neurulation and disrupt expression of sonic hedgehog, which encodes a key midline signaling factor. Our results demonstrate the need for further testing of nanomaterials before they can be used as platforms for drug delivery. FROM THE CLINICAL EDITOR Silica-based nanomaterials show promise for biomedical applications such as cell-selective drug delivery and bioimaging. Using an embryonic zebrafish model system silica nanomaterials with aspect ratios greater than one were found to be highly toxic; whereas silica nanomaterials with an aspect ratio of one are neither toxic nor teratogenic. These results demonstrate the need for testing "nanomaterials" before they can be used as platforms for drug delivery.
Collapse
|
20
|
Beaux MF, McIlroy DN, Gustin KE. Utilization of solid nanomaterials for drug delivery. Expert Opin Drug Deliv 2008; 5:725-35. [DOI: 10.1517/17425247.5.7.725] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|