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Desai N, Pande S, Salave S, Singh TRR, Vora LK. Antitoxin nanoparticles: design considerations, functional mechanisms, and applications in toxin neutralization. Drug Discov Today 2024; 29:104060. [PMID: 38866357 DOI: 10.1016/j.drudis.2024.104060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2024] [Revised: 05/21/2024] [Accepted: 06/06/2024] [Indexed: 06/14/2024]
Abstract
The application of nanotechnology has significantly advanced the development of novel platforms that enhance disease treatment and diagnosis. A key innovation in this field is the creation of antitoxin nanoparticles (ATNs), designed to address toxin exposure. These precision-engineered nanosystems have unique physicochemical properties and selective binding capabilities, allowing them to effectively capture and neutralize toxins from various biological, chemical, and environmental sources. In this review, we thoroughly examine their therapeutic and diagnostic potential for managing toxin-related challenges. We also explore recent advancements and offer critical insights into the design and clinical implementation of ATNs.
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Affiliation(s)
- Nimeet Desai
- Department of Biomedical Engineering, Indian Institute of Technology, Hyderabad, Kandi, Telangana, India
| | - Shreya Pande
- Department of Biomedical Engineering, Indian Institute of Technology, Hyderabad, Kandi, Telangana, India
| | - Sagar Salave
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research-Ahmedabad (NIPER-A), Gujarat, India
| | | | - Lalitkumar K Vora
- School of Pharmacy, Queen's University Belfast, 97 Lisburn Road, Belfast, BT9 7BL, UK.
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2
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Salek A, Selmi M, Njim L, Umek P, Mejanelle P, Moussa F, Douki W, Hosni K, Baati T. Titanate nanotubes as an efficient oral detoxifying agent against drug overdose: application in rat acetaminophen poisoning. NANOSCALE ADVANCES 2023; 5:2950-2962. [PMID: 37260481 PMCID: PMC10228339 DOI: 10.1039/d2na00874b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 04/22/2023] [Indexed: 06/02/2023]
Abstract
Voluntary drug intoxication is mainly due to drug overdose or the interaction of several drugs. Coma and its associated complications such as hypoventilation, aspiration pneumopathy, and heart rhythm disorders are the main hallmarks of drug intoxication. Conventional detoxification treatments, including gastric lavage or vomiting, administration of ipecac or activated charcoal (CH), and the use of antidotes, have proven to be inefficient and are generally associated with severe adverse effects. To overcome these limitations, titanate nanotubes (TiNTs) are proposed as an efficient emerging detoxifying agent because of their tubular shape and high adsorption capacity. In the present study, the detoxifying ability of TiNTs was evaluated on paracetamol (PR)-intoxicated rats. Results indicate that the loading ability of PR into TiNTs (70%) was significantly higher than that recorded for CH (38.6%). In simulated intestinal medium, TiNTs showed a controlled drug release of less than 10% after 72 h of incubation. In PR-intoxicated rats, TiNTs treatment resulted in a 64% decrease of PR after 4 h of poisoning versus 40% for CH. Concomitantly, TiNTs efficiently reduced PR absorption by 90% after 24 h of poisoning, attenuated the elevated levels of biochemical markers (i.e., alanine aminotransferase, aspartate aminotransferase, creatinine, and TNF-α) and mitigated oxidative stress by increasing the activity of superoxide dismutase and reducing the oxidized glutathione/total glutathione ratio, suggesting a histoprotective effect of TiNTs against paracetamol-induced toxicity in rats. In addition to their safety and high stability in the entire gastro-intestinal tract, biodistribution analysis revealed that TiNTs exhibited low intestinal absorption owing to their large cluster size of compact aggregate nanomaterials across the intestinal villi hindering the absorption of paracetamol. Collectively, these data provide a new and promising solution for in vivo detoxification. TiNTs are expected to have great potential for the treatment of voluntary and accidental intoxication in emergency care.
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Affiliation(s)
- Abir Salek
- Laboratoire des Substances Naturelles, Institut National de Recherche et d'Analyse Physico-chimique, Biotechpôle Sidi Thabet 2020 Tunisia +216 71 537 688 +216 71 537 666
| | - Mouna Selmi
- Laboratoire des Substances Naturelles, Institut National de Recherche et d'Analyse Physico-chimique, Biotechpôle Sidi Thabet 2020 Tunisia +216 71 537 688 +216 71 537 666
| | - Leila Njim
- Service d'Anatomie Pathologique, EPS Fattouma Bourguiba de Monastir, Faculté de Médecine de Monastir, Université de Monastir 5000 Monastir Tunisia
| | - Polona Umek
- Jožef Stefan Institute Jamova cesta 39 SI-1000 Ljubljana Slovenia
| | - Philippe Mejanelle
- Département de chimie, IUT d'Orsay, Université Paris-Saclay 91190 Gif-sur-Yvette France
| | - Fathi Moussa
- Institut de Chimie Physique, CNRS UMR 8000, Université Paris-Saclay 91190 Gif-sur-Yvette France
| | - Wahiba Douki
- Laboratoire de Biochimie et de Toxicologie, EPS Fattouma Bourguiba de Monastir, Université de Monastir 5000 Monastir Tunisia
| | - Karim Hosni
- Laboratoire des Substances Naturelles, Institut National de Recherche et d'Analyse Physico-chimique, Biotechpôle Sidi Thabet 2020 Tunisia +216 71 537 688 +216 71 537 666
| | - Tarek Baati
- Laboratoire des Substances Naturelles, Institut National de Recherche et d'Analyse Physico-chimique, Biotechpôle Sidi Thabet 2020 Tunisia +216 71 537 688 +216 71 537 666
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3
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Cedrún-Morales M, Ceballos M, Polo E, Del Pino P, Pelaz B. Nanosized metal-organic frameworks as unique platforms for bioapplications. Chem Commun (Camb) 2023; 59:2869-2887. [PMID: 36757184 PMCID: PMC9990148 DOI: 10.1039/d2cc05851k] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Accepted: 12/16/2022] [Indexed: 02/10/2023]
Abstract
Metal-organic frameworks (MOFs) are extremely versatile materials, which serve to create platforms with exceptional porosity and specific reactivities. The production of MOFs at the nanoscale (NMOFs) offers the possibility of creating innovative materials for bioapplications as long as they maintain the properties of their larger counterparts. Due to their inherent chemical versatility, synthetic methods to produce them at the nanoscale can be combined with inorganic nanoparticles (NPs) to create nanocomposites (NCs) with one-of-a-kind features. These systems can be remotely controlled and can catalyze abiotic reactions in living cells, which have the potential to stimulate further research on these nanocomposites as tools for advanced therapies.
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Affiliation(s)
- Manuela Cedrún-Morales
- Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CiQUS), Departamento de Física de Partículas, Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.
| | - Manuel Ceballos
- Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CiQUS), Departamento de Física de Partículas, Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.
| | - Ester Polo
- Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CiQUS), Departamento de Bioquímica, Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain
| | - Pablo Del Pino
- Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CiQUS), Departamento de Física de Partículas, Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.
| | - Beatriz Pelaz
- Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CiQUS), Departamento de Química Inorgánica, Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.
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4
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Chen J, Cheng F, Luo D, Huang J, Ouyang J, Nezamzadeh-Ejhieh A, Khan MS, Liu J, Peng Y. Recent advances in Ti-based MOFs in biomedical applications. Dalton Trans 2022; 51:14817-14832. [PMID: 36124915 DOI: 10.1039/d2dt02470e] [Citation(s) in RCA: 33] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Currently, metal-organic frameworks (MOFs), basically inorganic-organic hybrid materials, have gained tremendous attention due to their vast applications. MOFs have shown enormous applications in almost every research field. However, the area of designing MOF materials for their biological applications is still an emerging field that needs attention. Titanium-based metal-organic framework (Ti-MOF) materials are used in many research areas due to their structural advantages, such as small particle size and large effective surface area. On the other hand, they have also shown unique advantages such as good biocompatibility, excellent catalytic oxidation and photocatalytic properties and ease of functionalization. This study reviews the recent research progress on Ti-MOFs in therapeutic areas such as antibacterial, oncology, anti-inflammation, and bone injury, which will provide new directions for further research in this biomedical field. Therefore, this article will help scientists working in the particular field to enhance their understanding of Ti-based MOFs for functional biomedical applications.
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Affiliation(s)
- Jinyi Chen
- The First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan, 523808, China. .,Guangdong Provincial Key Laboratory of Research and Development of Natural Drugs, and School of Pharmacy, Guangdong Medical University, Guangdong Medical University Key Laboratory of Research and Development of New Medical Materials, Dongguan, 523808, China
| | - Fan Cheng
- Guangdong Provincial Key Laboratory of Research and Development of Natural Drugs, and School of Pharmacy, Guangdong Medical University, Guangdong Medical University Key Laboratory of Research and Development of New Medical Materials, Dongguan, 523808, China
| | - Dongwen Luo
- The First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan, 523808, China. .,Guangdong Provincial Key Laboratory of Research and Development of Natural Drugs, and School of Pharmacy, Guangdong Medical University, Guangdong Medical University Key Laboratory of Research and Development of New Medical Materials, Dongguan, 523808, China
| | - Jiefeng Huang
- The First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan, 523808, China. .,Guangdong Provincial Key Laboratory of Research and Development of Natural Drugs, and School of Pharmacy, Guangdong Medical University, Guangdong Medical University Key Laboratory of Research and Development of New Medical Materials, Dongguan, 523808, China
| | - Jie Ouyang
- Department of Breast Surgery, Dongguan Tungwah Hospital, Dongguan, China.
| | | | - M Shahnawaz Khan
- Department of Chemistry, Aligarh Muslim University, Aligarh, 202002, India
| | - Jianqiang Liu
- The First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan, 523808, China. .,Guangdong Provincial Key Laboratory of Research and Development of Natural Drugs, and School of Pharmacy, Guangdong Medical University, Guangdong Medical University Key Laboratory of Research and Development of New Medical Materials, Dongguan, 523808, China
| | - Yanqiong Peng
- The First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan, 523808, China.
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5
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Buonvino S, Arciero I, Melino S. Thiosulfate-Cyanide Sulfurtransferase a Mitochondrial Essential Enzyme: From Cell Metabolism to the Biotechnological Applications. Int J Mol Sci 2022; 23:ijms23158452. [PMID: 35955583 PMCID: PMC9369223 DOI: 10.3390/ijms23158452] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 07/27/2022] [Accepted: 07/27/2022] [Indexed: 11/16/2022] Open
Abstract
Thiosulfate: cyanide sulfurtransferase (TST), also named rhodanese, is an enzyme widely distributed in both prokaryotes and eukaryotes, where it plays a relevant role in mitochondrial function. TST enzyme is involved in several biochemical processes such as: cyanide detoxification, the transport of sulfur and selenium in biologically available forms, the restoration of iron–sulfur clusters, redox system maintenance and the mitochondrial import of 5S rRNA. Recently, the relevance of TST in metabolic diseases, such as diabetes, has been highlighted, opening the way for research on important aspects of sulfur metabolism in diabetes. This review underlines the structural and functional characteristics of TST, describing the physiological role and biomedical and biotechnological applications of this essential enzyme.
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6
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Pangestu A, Lestari WW, Wibowo FR, Larasati L. Green Electro-Synthesized MIL-101(Fe) and Its Aspirin Detoxification Performance Compared to MOF-808. J Inorg Organomet Polym Mater 2022. [DOI: 10.1007/s10904-022-02235-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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7
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Pashirova TN, Bogdanov A, Masson P. Therapeutic nanoreactors for detoxification of xenobiotics: Concepts, challenges and biotechnological trends with special emphasis to organophosphate bioscavenging. Chem Biol Interact 2021; 346:109577. [PMID: 34274336 DOI: 10.1016/j.cbi.2021.109577] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 06/19/2021] [Accepted: 07/12/2021] [Indexed: 12/20/2022]
Abstract
The introduction of enzyme nanoreactors in medicine is relatively new. However, this technology has already been experimentally successful in cancer treatments, struggle against toxicity of reactive oxygen species in inflammatory processes, detoxification of drugs and xenobiotics, and correction of metabolic and genetic defects by using encapsulated enzymes, acting in single or cascade reactions. Biomolecules, e.g. enzymes, antibodies, reactive proteins capable of inactivating toxicants in the body are called bioscavengers. In this review, we focus on enzyme-containing nanoreactors for in vivo detoxification of organophosphorous compounds (OP) to be used for prophylaxis and post-exposure treatment of OP poisoning. A particular attention is devoted to bioscavenger-containing injectable nanoreactors operating in the bloodstream. The nanoreactor concept implements single or multiple enzymes and cofactors co-encapsulated in polymeric semi-permeable nanocontainers. Thus, the detoxification processes take place in a confined space containing highly concentrated bioscavengers. The article deals with historical and theoretical backgrounds about enzymatic detoxification of OPs in nanoreactors, nanoreactor polymeric enveloppes, realizations and advantages over other approaches using bioscavengers.
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Affiliation(s)
- Tatiana N Pashirova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Arbuzov str., 8, Kazan, 420088, Russian Federation
| | - Andrei Bogdanov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Arbuzov str., 8, Kazan, 420088, Russian Federation
| | - Patrick Masson
- Kazan Federal University, Neuropharmacology Laboratory, Kremlevskaya str., 18, Kazan, 420111, Russian Federation.
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8
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Tibbetts I, Kostakis GE. Recent Bio-Advances in Metal-Organic Frameworks. Molecules 2020; 25:E1291. [PMID: 32178399 PMCID: PMC7144006 DOI: 10.3390/molecules25061291] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Revised: 03/02/2020] [Accepted: 03/05/2020] [Indexed: 12/17/2022] Open
Abstract
Metal-organic frameworks (MOFs) have found uses in adsorption, catalysis, gas storage and other industrial applications. Metal Biomolecule Frameworks (bioMOFs) represent an overlap between inorganic, material and medicinal sciences, utilising the porous frameworks for biologically relevant purposes. This review details advances in bioMOFs, looking at the synthesis, properties and applications of both bioinspired materials and MOFs used for bioapplications, such as drug delivery, imaging and catalysis, with a focus on examples from the last five years.
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Affiliation(s)
| | - George E. Kostakis
- Department of Chemistry, School of Life Sciences, University of Sussex, Brighton BN1 9QJ, UK;
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9
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Wang W, Finnegan TJ, Lei Z, Zhu X, Moore CE, Shi K, Badjić JD. Tuning the allosteric sequestration of anticancer drugs for developing cooperative nano-antidotes. Chem Commun (Camb) 2020; 56:1271-1274. [DOI: 10.1039/c9cc09373g] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Dual-cavity baskets, carrying six γ-aminobutyric acids sequester anticancer anthracyclines in a cooperative manner to be of interest for creating nano-antidotes.
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Affiliation(s)
- Weikun Wang
- Department of Chemistry & Biochemistry
- The Ohio State University
- 43210 Columbus
- USA
| | - Tyler J. Finnegan
- Department of Chemistry & Biochemistry
- The Ohio State University
- 43210 Columbus
- USA
| | - Zhiquan Lei
- Department of Chemistry & Biochemistry
- The Ohio State University
- 43210 Columbus
- USA
| | - Xingrong Zhu
- Department of Chemistry & Biochemistry
- The Ohio State University
- 43210 Columbus
- USA
| | - Curtis E. Moore
- Department of Chemistry & Biochemistry
- The Ohio State University
- 43210 Columbus
- USA
| | - Kejia Shi
- Department of Chemistry & Biochemistry
- The Ohio State University
- 43210 Columbus
- USA
| | - Jovica D. Badjić
- Department of Chemistry & Biochemistry
- The Ohio State University
- 43210 Columbus
- USA
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10
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Rojas S, Guillou N, Horcajada P. Ti-Based nanoMOF as an Efficient Oral Therapeutic Agent. ACS APPLIED MATERIALS & INTERFACES 2019; 11:22188-22193. [PMID: 31140777 DOI: 10.1021/acsami.9b06472] [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] [Indexed: 06/09/2023]
Abstract
Despite the interest in (Zn, Fe, and Zr)-nanoscaled metal-organic frameworks (nanoMOFs) as intravenous drug nanocarriers, their most convenient oral administration has been almost unexplored. In this scenario, an uncharted Ti-nanoMOF is originally proposed here as an oral therapeutic agent, not as a drug delivery system but as an innovative and efficient oral detoxifying agent of the challenge and timeliness salicylate intoxication (e.g., aspirin). Thus, this orally robust and biosafe Ti-nanoMOF is the only porous nanomaterial, among the six tested MOFs, able to adsorb and retain aspirin under the whole gastrointestinal tract, overpassing the capabilities of the current treatment (i.e., activated charcoal). Further, the biodistribution and bioremoval of Ti-nanoMOF have been assessed, proving a bioprotective character with an intact and almost complete removal by feces.
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Affiliation(s)
- Sara Rojas
- IMDEA Energy , Av. Ramón de la Sagra 3 , 28935 Móstoles-Madrid , Spain
- Institut Lavoisier, CNRS UMR 8180, UVSQ, Université Paris-Saclay , 45, Avenue Des Etats Unis , 78035 Versailles Cedex , France
| | - Nathalie Guillou
- Institut Lavoisier, CNRS UMR 8180, UVSQ, Université Paris-Saclay , 45, Avenue Des Etats Unis , 78035 Versailles Cedex , France
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11
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Horky P, Skalickova S, Baholet D, Skladanka J. Nanoparticles as a Solution for Eliminating the Risk of Mycotoxins. NANOMATERIALS (BASEL, SWITZERLAND) 2018; 8:E727. [PMID: 30223519 PMCID: PMC6164963 DOI: 10.3390/nano8090727] [Citation(s) in RCA: 63] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/26/2018] [Revised: 09/04/2018] [Accepted: 09/04/2018] [Indexed: 12/21/2022]
Abstract
Mycotoxins are toxic secondary metabolites produced by certain filamentous fungi. The occurrence of mycotoxins in food and feed causes negative health impacts on both humans and animals. Clay binders, yeast cell walls, or antioxidant additives are the most widely used products for mycotoxin elimination to reduce their impact. Although conventional methods are constantly improving, current research trends are looking for innovative solutions. Nanotechnology approaches seem to be a promising, effective, and low-cost way to minimize the health effects of mycotoxins. This review aims to shed light on the critical knowledge gap in mycotoxin elimination by nanotechnology. There are three main strategies: mold inhibition, mycotoxin adsorption, and reducing the toxic effect via nanoparticles. One of the most promising methods is the use of carbon-based nanomaterials. Graphene has been shown to have a huge surface and high binding capacity for mycotoxins. Attention has also been drawn to polymeric nanoparticles; they could substitute adsorbents or enclose any substance, which would improve the health status of the organism. In light of these findings, this review gives new insights into possible future research that might overcome challenges associated with nanotechnology utilization for mycotoxin elimination from agricultural products.
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Affiliation(s)
- Pavel Horky
- Department of Animal Nutrition and Forage Production, Faculty of AgriSciences, Mendel University, 61300 Brno, Czech Republic.
| | - Sylvie Skalickova
- Department of Animal Nutrition and Forage Production, Faculty of AgriSciences, Mendel University, 61300 Brno, Czech Republic.
| | - Daria Baholet
- Department of Animal Nutrition and Forage Production, Faculty of AgriSciences, Mendel University, 61300 Brno, Czech Republic.
| | - Jiri Skladanka
- Department of Animal Nutrition and Forage Production, Faculty of AgriSciences, Mendel University, 61300 Brno, Czech Republic.
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12
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Rojas S, Baati T, Njim L, Manchego L, Neffati F, Abdeljelil N, Saguem S, Serre C, Najjar MF, Zakhama A, Horcajada P. Metal–Organic Frameworks as Efficient Oral Detoxifying Agents. J Am Chem Soc 2018; 140:9581-9586. [DOI: 10.1021/jacs.8b04435] [Citation(s) in RCA: 60] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Sara Rojas
- Institut Lavoisier, CNRS UMR 8180, UVSQ, Université Paris-Saclay, 45 Av. Des Etats Unis, Versailles 78035 Cedex, France
| | - Tarek Baati
- Institut Lavoisier, CNRS UMR 8180, UVSQ, Université Paris-Saclay, 45 Av. Des Etats Unis, Versailles 78035 Cedex, France
- Laboratoire des Substances Naturelles, Institut National de Recherche et d’Analyse Physico-Chimique (INRAP), BiotechPole Sidi Thabet, 2020 Sidi Thabet, Ariana, Tunisie
| | - Leila Njim
- Service d’Anatomie et de Cytologie Pathologiques, CHU de Monastir, Monastir, Tunisie
| | - Lisbeth Manchego
- Institut Lavoisier, CNRS UMR 8180, UVSQ, Université Paris-Saclay, 45 Av. Des Etats Unis, Versailles 78035 Cedex, France
| | - Fadoua Neffati
- Laboratoire de Biochimie et de Toxicologie, CHU de Monastir, Monastir, Tunisie
| | - Nissem Abdeljelil
- Institut Lavoisier, CNRS UMR 8180, UVSQ, Université Paris-Saclay, 45 Av. Des Etats Unis, Versailles 78035 Cedex, France
- Laboratoire de Biophysique, Faculté de Médecine de Sousse, Université de Sousse, Sousse, Tunisie
| | - Saad Saguem
- Laboratoire de Biophysique, Faculté de Médecine de Sousse, Université de Sousse, Sousse, Tunisie
| | - Christian Serre
- Institut Lavoisier, CNRS UMR 8180, UVSQ, Université Paris-Saclay, 45 Av. Des Etats Unis, Versailles 78035 Cedex, France
- Institut des Matériaux Poreux de Paris, FRE 2000 CNRS Ecole Normale Supérieure, Ecole Supérieure de Physique et de Chimie Industrielles de Paris, PSL Research University, 24 rue Lhomond, Paris 75005, France
| | | | - Abdelfateh Zakhama
- Service d’Anatomie et de Cytologie Pathologiques, CHU de Monastir, Monastir, Tunisie
| | - Patricia Horcajada
- Institut Lavoisier, CNRS UMR 8180, UVSQ, Université Paris-Saclay, 45 Av. Des Etats Unis, Versailles 78035 Cedex, France
- Advanced Porous Materials Unit, IMDEA Energy Institute. Av. Ramón de la Sagra 3, 28935 Móstoles-Madrid, Spain
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13
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Chen CH, Huang TH, Elzoghby AO, Wang PW, Chang CW, Fang JY. Squarticles as the nanoantidotes to sequester the overdosed antidepressant for detoxification. Int J Nanomedicine 2017; 12:8071-8083. [PMID: 29138563 PMCID: PMC5677298 DOI: 10.2147/ijn.s143370] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
The increasing death rate caused by drug overdose points to an urgent demand for the development of novel detoxification therapy. In an attempt to detoxify tricyclic antidepressant overdose, we prepared a lipid nanoemulsion, called squarticles, as the nanoantidote. Squalene was the major lipid matrix of the squarticles. Here, we present the animal study to investigate both the pharmacokinetic and pharmacodynamic effects of squarticles on amitriptyline intoxication. The anionic and cationic squarticles had average diameters of 97 and 122 nm, respectively. Through the entrapment study, squarticles could intercept 40%–50% of the amitriptyline during 2 h with low leakage after loading into the nanoparticles. The results of isothermal titration calorimetry demonstrated greater interaction of amitriptyline with the surface of anionic squarticles (Ka =28,700) than with cationic ones (Ka =5,010). Real-time imaging showed that intravenous administration of anionic squarticles resulted in a prolonged retention in the circulation. In a rat model of amitriptyline poisoning, anionic squarticles increased the plasma drug concentration by 2.5-fold. The drug uptake in the highly perfused organs was diminished after squarticle infusion, indicating the lipid sink effect of bringing the entrapped overdosed drug in the tissues back into circulation. In addition, the anionic nanosystems restored the mean arterial pressure to near normal after amitriptyline injection. The survival rate of overdosed amitriptyline increased from 25% to 75% by treatment with squarticles. Our results show that the adverse effects of amitriptyline intoxication could be mitigated by administering anionic squarticles. This lipid nanoemulsion is a potent antidote to extract amitriptyline and eliminate it.
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Affiliation(s)
- Chun-Han Chen
- Division of General Surgery, Department of Surgery, Chang Gung Memorial Hospital, Chiayi.,Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Kweishan, Taoyuan
| | - Tse-Hung Huang
- Department of Traditional Chinese Medicine, Chang Gung Memorial Hospital, Keelung.,School of Traditional Chinese Medicine, Chang Gung University, Taoyuan.,School of Nursing, National Taipei University of Nursing and Health Sciences, Taipei, Taiwan
| | - Ahmed O Elzoghby
- Cancer Nanotechnology Research Laboratory (CNRL).,Department of Industrial Pharmacy, Faculty of Pharmacy, Alexandria University, Alexandria, Egypt
| | - Pei-Wen Wang
- Department of Medical Research, China Medical University Hospital, China Medical University, Taichung
| | - Chia-Wen Chang
- Pharmaceutics Laboratory, Graduate Institute of Natural Products
| | - Jia-You Fang
- Pharmaceutics Laboratory, Graduate Institute of Natural Products.,Chinese Herbal Medicine Research Team, Healthy Aging Research Center, Chang Gung University.,Department of Anesthesiology, Chang Gung Memorial Hospital.,Research Center for Industry of Human Ecology and Research Center for Chinese Herbal Medicine, Chang Gung University of Science and Technology, Kweishan, Taoyuan, Taiwan
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14
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Janetanakit W, Wang L, Santacruz-Gomez K, Landon PB, Sud PL, Patel N, Jang G, Jain M, Yepremyan A, Kazmi SA, Ban DK, Zhang F, Lal R. Gold-Embedded Hollow Silica Nanogolf Balls for Imaging and Photothermal Therapy. ACS APPLIED MATERIALS & INTERFACES 2017; 9:27533-27543. [PMID: 28752765 DOI: 10.1021/acsami.7b08398] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Hybrid nanocarriers with multifunctional properties have wide therapeutic and diagnostic applications. We have constructed hollow silica nanogolf balls (HGBs) and gold-embedded hollow silica nanogolf balls (Au@SiO2 HGBs) using the layer-by-layer approach on a symmetric polystyrene (PS) Janus template; the template consists of smaller PS spheres attached to an oppositely charged large PS core. ζ Potential measurement supports the electric force-based template-assisted synthesis mechanism. Electron microscopy, UV-vis, and near-infrared (NIR) spectroscopy show that HGBs or Au@SiO2 HGBs are composed of a porous silica shell with an optional dense layer of gold nanoparticles embedded in the silica shell. To visualize their cellular uptake and imaging potential, Au@SiO2 HGBs were loaded with quantum dots (QDs). Confocal fluorescent microscopy and atomic force microscopy imaging show reliable endocytosis of QD-loaded Au@SiO2 HGBs in adherent HeLa cells and circulating red blood cells (RBCs). Surface-enhanced Raman spectroscopy of Au@SiO2 HGBs in RBC cells show enhanced intensity of the Raman signal specific to the RBCs' membrane specific spectral markers. Au@SiO2 HGBs show localized surface plasmon resonance and heat-induced HeLa cell death in the NIR range. These hybrid golf ball nanocarriers would have broad applications in personalized nanomedicine ranging from in vivo imaging to photothermal therapy.
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Affiliation(s)
| | - Liping Wang
- School of Biomedical Engineering, Shanghai Jiaotong University , Shanghai 200241, P. R. China
| | | | | | | | | | | | | | | | | | | | - Feng Zhang
- Agricultural Nanocenter, School of Life Sciences, Inner Mongolia Agricultural University , Inner Mongolia, Hohhot 010018, P. R. China
- Department of Biomedical Engineering, School of Basic Medical Sciences, Guangzhou Medical University , Guangzhou 511436, P. R. China
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15
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Muhammad F, Nguyen TDT, Raza A, Akhtar B, Aryal S. A review on nanoparticle-based technologies for biodetoxification. Drug Chem Toxicol 2017; 40:489-497. [DOI: 10.1080/01480545.2016.1277736] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Faqir Muhammad
- Institute of Pharmacy, Physiology and Pharmacology, University of Agriculture, Faisalabad, Pakistan, and
| | - Tuyen Duong Thanh Nguyen
- Nanotechnology Innovation Center of Kansas State, Department of Chemistry, Kansas State University, Manhattan, KS, USA
| | - Ahmad Raza
- Institute of Pharmacy, Physiology and Pharmacology, University of Agriculture, Faisalabad, Pakistan, and
| | - Bushra Akhtar
- Institute of Pharmacy, Physiology and Pharmacology, University of Agriculture, Faisalabad, Pakistan, and
| | - Santosh Aryal
- Nanotechnology Innovation Center of Kansas State, Department of Chemistry, Kansas State University, Manhattan, KS, USA
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16
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Frodsham G, Pankhurst QA. Biomedical applications of high gradient magnetic separation: progress towards therapeutic haeomofiltration. ACTA ACUST UNITED AC 2016; 60:393-404. [PMID: 26439594 DOI: 10.1515/bmt-2015-0056] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2015] [Accepted: 09/08/2015] [Indexed: 11/15/2022]
Abstract
High gradient magnetic separation is a well-established technology in the mineral processing industry, and has been used for decades in the bioprocessing industry. Less well known is the increasing role that high gradient magnetic separation is playing in biomedical applications, for both diagnostic and therapeutic purposes. We review here the state of the art in this emerging field, with a focus on therapeutic haemofiltration, the key enabling technologies relating to the functionalisation of magnetic nanoparticles with target-specific binding agents, and the development of extra-corporeal circuits to enable the in situ filtering of human blood.
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17
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Mo AH, Zhang C, Landon PB, Janetanakit W, Hwang MT, Santacruz Gomez K, Colburn DA, Dossou SM, Lu T, Cao Y, Sant V, Sud PL, Akkiraju S, Shubayev VI, Glinsky G, Lal R. Dual-Functionalized Theranostic Nanocarriers. ACS APPLIED MATERIALS & INTERFACES 2016; 8:14740-14746. [PMID: 27144808 DOI: 10.1021/acsami.6b02761] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Nanocarriers with the ability to spatially organize chemically distinct multiple bioactive moieties will have wide combinatory therapeutic and diagnostic (theranostic) applications. We have designed dual-functionalized, 100 nm to 1 μm sized scalable nanocarriers comprising a silica golf ball with amine or quaternary ammonium functional groups located in its pits and hydroxyl groups located on its nonpit surface. These functionalized golf balls selectively captured 10-40 nm charged gold nanoparticles (GNPs) into their pits. The selective capture of GNPs in the golf ball pits is visualized by scanning electron microscopy. ζ potential measurements and analytical modeling indicate that the GNP capture involves its proximity to and the electric charge on the surface of the golf balls. Potential applications of these dual-functionalized carriers include distinct attachment of multiple agents for multifunctional theranostic applications, selective scavenging, and clearance of harmful substances.
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18
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Xu F, Kang T, Deng J, Liu J, Chen X, Wang Y, Ouyang L, Du T, Tang H, Xu X, Chen S, Du Y, Shi Y, Qian Z, Wei Y, Deng H, Gou M. Functional Nanoparticles Activate a Decellularized Liver Scaffold for Blood Detoxification. SMALL 2016; 12:2067-76. [PMID: 26914158 DOI: 10.1002/smll.201503320] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2015] [Revised: 01/05/2016] [Indexed: 02/05/2023]
Abstract
Extracorporeal devices have great promise for cleansing the body of virulence factors that are caused by venomous injuries, bacterial infections, and biological weaponry. The clinically used extracorporeal devices, such as artificial liver-support systems that are mainly based on dialysis or electrostatic interaction, are limited to remove a target toxin. Here, a liver-mimetic device is shown that consists of decellularized liver scaffold (DLS) populated with polydiacetylene (PDA) nanoparticles. DLS has the gross shape and 3D architecture of a liver, and the PDA nanoparticles selectively capture and neutralize the pore-forming toxins (PFTs). This device can efficiently and target-orientedly remove PFTs in human blood ex vivo without changing blood components or activating complement factors, showing potential application in antidotal therapy. This work provides a proof-of-principle for blood detoxification by a nanoparticle-activated DLS, and can lead to the development of future medical devices for antidotal therapy.
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Affiliation(s)
- Fen Xu
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, 610041, China.,State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100037, China
| | - Tianyi Kang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, 610041, China
| | - Jie Deng
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, 610041, China
| | - Junli Liu
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, 610041, China
| | - Xiaolei Chen
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, 610041, China
| | - Yuan Wang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, 610041, China
| | - Liang Ouyang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, 610041, China
| | - Ting Du
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, 610041, China
| | - Hong Tang
- Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Xiaoping Xu
- West China School of Pharmacy, Sichuan University, Chengdu, 610041, P. R. China
| | - Shaochen Chen
- Department of NanoEngineering, University of California, San Diego, CA, 92093, USA
| | - Yanan Du
- Department of Biomedical Engineering, School of Medicine, Tsinghua University, Beijing, 100084, China
| | - Yujun Shi
- Laboratory of Pathology, West China Hospital, Sichuan University, Key Laboratory of Transplant Engineering and Immunology, NHFPC, West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Zhiyong Qian
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, 610041, China
| | - Yuquan Wei
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, 610041, China
| | - Hongxin Deng
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, 610041, China
| | - Maling Gou
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, 610041, China
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19
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Qu X, Gou M, Zaidan J, Zhang K, Chen S. Challenges and opportunities in developing nanoparticles for detoxification. Nanomedicine (Lond) 2015; 9:2437-2439. [PMID: 25490422 DOI: 10.2217/nnm.14.168] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Affiliation(s)
- Xin Qu
- Department of NanoEngineering, University of California, San Diego, La Jolla, CA 92093, USA
| | - Maling Gou
- State Key Laboratory of Biotherapy/Collaborative Innovation Center for Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Jana Zaidan
- Department of NanoEngineering, University of California, San Diego, La Jolla, CA 92093, USA
| | - Kang Zhang
- Shiley Eye Center, University of California, San Diego, La Jolla, CA 92093, USA and Biomaterials & Tissue Engineering Center, University of California, San Diego, La Jolla, CA 92093, USA
| | - Shaochen Chen
- Department of NanoEngineering, University of California, San Diego, La Jolla, CA 92093, USA and Biomaterials & Tissue Engineering Center, University of California, San Diego, La Jolla, CA 92093, USA
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20
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Liu Y, Li J, Lu Y. Enzyme therapeutics for systemic detoxification. Adv Drug Deliv Rev 2015; 90:24-39. [PMID: 25980935 DOI: 10.1016/j.addr.2015.05.005] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2015] [Revised: 05/02/2015] [Accepted: 05/07/2015] [Indexed: 12/20/2022]
Abstract
Life relies on numerous biochemical processes working synergistically and correctly. Certain substances disrupt these processes, inducing living organism into an abnormal state termed intoxication. Managing intoxication usually requires interventions, which is referred as detoxification. Decades of development on detoxification reveals the potential of enzymes as ideal therapeutics and antidotes, because their high substrate specificity and catalytic efficiency are essential for clearing intoxicating substances without adverse effects. However, intrinsic shortcomings of enzymes including low stability and high immunogenicity are major hurdles, which could be overcome by delivering enzymes with specially designed nanocarriers. Extensive investigations on protein delivery indicate three types of enzyme-nanocarrier architectures that show more promise than others for systemic detoxification, including liposome-wrapped enzymes, polymer-enzyme conjugates, and polymer-encapsulated enzymes. This review highlights recent advances in these nano-architectures and discusses their applications in systemic detoxifications. Therapeutic potential of various enzymes as well as associated challenges in achieving effective delivery of therapeutic enzymes will also be discussed.
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21
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Fettiplace MR, Pichurko A, Ripper R, Lin B, Kowal K, Lis K, Schwartz D, Feinstein DL, Rubinstein I, Weinberg G. Cardiac depression induced by cocaine or cocaethylene is alleviated by lipid emulsion more effectively than by sulfobutylether-β-cyclodextrin. Acad Emerg Med 2015; 22:508-17. [PMID: 25908403 DOI: 10.1111/acem.12657] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2014] [Revised: 11/24/2014] [Accepted: 11/29/2014] [Indexed: 12/28/2022]
Abstract
OBJECTIVES Cocaine intoxication leads to over 500,000 emergency department visits annually in the United States and ethanol cointoxication occurs in 34% of those cases. Cardiotoxicity is an ominous complication of cocaine and cocaethylene overdose for which no specific antidote exists. Because infusion of lipid emulsion (Intralipid) can treat lipophilic local anesthetic toxicity and cocaine is an amphipathic local anesthetic, the authors tested whether lipid emulsion could attenuate cocaine cardiotoxicity in vivo. The effects of lipid emulsion were compared with the metabolically inert sulfobutylether-β-cyclodextrin (SBE-β-CD; Captisol) in an isolated heart model of cocaine and cocaethylene toxicity to determine if capture alone could exert similar benefit as lipid emulsion, which exhibits multimodal effects. The authors then tested if cocaine and cocaethylene, like bupivacaine, inhibit lipid-based metabolism in isolated cardiac mitochondria. METHODS For whole animal experiments, Sprague-Dawley rats were anesthetized, instrumented, and pretreated with lipid emulsion followed by a continuous infusion of cocaine to assess time of onset of cocaine toxicity. For ex vivo experiments, rat hearts were placed onto a nonrecirculating Langendorff system perfused with Krebs-Henseleit solution. Heart rate, left ventricle maximum developed pressure (LVdevP), left ventricle diastolic pressure, maximum rate of contraction (+dP/dtmax), maximum rate of relaxation (-dP/dtmax), rate-pressure product (RPP = heart rate × LVdevP), and line pressure were monitored continuously during the experiment. A dose response to cocaine (10, 30, 50, and 100 μmol/L) and cocaethylene (10, 30, and 50 μmol/L) was generated in the absence or presence of either 0.25% lipid emulsion or SBE-β-CD. Substrate-specific rates of oxygen consumption were measured in interfibrillar cardiac mitochondria in the presence of cocaine, cocaethylene, ecgonine, and benzoylecgonine. RESULTS Treatment with lipid emulsion delayed onset of hypotension (140 seconds vs. 279 seconds; p = 0.008) and asystole (369 seconds vs. 607 seconds; p = 0.02) in whole animals. Cocaine and cocaethylene induced dose-dependent decreases in RPP, +dP/dtmax, and -dP/dtmaxabs (p < 0.0001) in Langendorff hearts; line pressure was increased by cocaine and cocaethylene infusion, but not altered by treatment. Lipid emulsion attenuated cocaine- and cocaethylene-induced cardiac depression. SBE-β-CD alone evoked a mild cardiodepressant effect (p < 0.0001) but attenuated further cocaine- and cocaethylene-induced decrements in cardiac contractility at high concentrations of drug (100 μmol/L; p < 0.001). Finally, both cocaine and cocaethylene, but not ecgonine and benzoylecgonine, inhibited lipid-dependent mitochondrial respiration by blocking carnitine exchange (p < 0.05). CONCLUSIONS A commercially available lipid emulsion was able to delay progression of cocaine cardiac toxicity in vivo. Further, it improved acute cocaine- and cocaethylene-induced cardiac toxicity in rat isolated heart while SBE-β-CD was effective only at the highest cocaine concentration. Further, both cocaine and cocaethylene inhibited lipid-dependent mitochondrial respiration. Collectively, this suggests that scavenging-independent effects of lipid emulsion may contribute to reversal of acute cocaine and cocaethylene cardiotoxicity, and the beneficial effects may involve mitochondrial lipid processing.
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Affiliation(s)
- Michael R. Fettiplace
- Department of Anesthesiology; University of Illinois College of Medicine; Chicago IL
- Research & Development Service; Jesse Brown Veterans' Affairs Medical Center; Chicago IL
- Neuroscience Program; University of Illinois at Chicago; Chicago IL
| | - Adrian Pichurko
- Department of Anesthesiology; University of Illinois College of Medicine; Chicago IL
- Research & Development Service; Jesse Brown Veterans' Affairs Medical Center; Chicago IL
| | - Richard Ripper
- Department of Anesthesiology; University of Illinois College of Medicine; Chicago IL
- Research & Development Service; Jesse Brown Veterans' Affairs Medical Center; Chicago IL
| | - Bocheng Lin
- Department of Anesthesiology; University of Illinois College of Medicine; Chicago IL
- Research & Development Service; Jesse Brown Veterans' Affairs Medical Center; Chicago IL
| | - Katarzyna Kowal
- Department of Anesthesiology; University of Illinois College of Medicine; Chicago IL
- Research & Development Service; Jesse Brown Veterans' Affairs Medical Center; Chicago IL
| | - Kinga Lis
- Department of Anesthesiology; University of Illinois College of Medicine; Chicago IL
- Research & Development Service; Jesse Brown Veterans' Affairs Medical Center; Chicago IL
| | - David Schwartz
- Department of Anesthesiology; University of Illinois College of Medicine; Chicago IL
| | - Douglas L. Feinstein
- Department of Anesthesiology; University of Illinois College of Medicine; Chicago IL
- Research & Development Service; Jesse Brown Veterans' Affairs Medical Center; Chicago IL
| | - Israel Rubinstein
- Research & Development Service; Jesse Brown Veterans' Affairs Medical Center; Chicago IL
- Section of Pulmonary, Critical Care, Sleep and Allergy Medicine; Department of Medicine, University of Illinois College of Medicine; Chicago IL
| | - Guy Weinberg
- Department of Anesthesiology; University of Illinois College of Medicine; Chicago IL
- Research & Development Service; Jesse Brown Veterans' Affairs Medical Center; Chicago IL
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22
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Schneck NA, Lowenthal M, Phinney K, Lee SB. Current trends in magnetic particle enrichment for mass spectrometry-based analysis of cardiovascular protein biomarkers. Nanomedicine (Lond) 2015; 10:433-46. [DOI: 10.2217/nnm.14.188] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Magnetic particles have traditionally been utilized to isolate and enrich various cardiovascular protein biomarkers for mass spectrometry-based proteomic analysis. The application of functionalized magnetic particles for immunocapture is attractive due to their easy manipulation, large surface area-to-volume ratios for maximal antibody binding, good recovery and high magnetic saturation. Magnetic particle enrichment coupled with mass spectrometry can act as a complementary tool for clinical sandwich-immunoassay development since it can provide improved target specificity and true metrological traceability. The purpose of this review is to summarize current separation methods and technologies that use magnetic particles to enrich protein biomarkers from complex matrices, specifically focusing on cardiovascular disease-related proteins and the advantages of magnetic particles over existing techniques.
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Affiliation(s)
- Nicole A Schneck
- Department of Chemistry & Biochemistry, University of Maryland, College Park, MD 20742, USA
- Biomolecular Measurement Division, National Institute of Standards & Technology, Gaithersburg, MD 20899, USA
| | - Mark Lowenthal
- Biomolecular Measurement Division, National Institute of Standards & Technology, Gaithersburg, MD 20899, USA
| | - Karen Phinney
- Biomolecular Measurement Division, National Institute of Standards & Technology, Gaithersburg, MD 20899, USA
| | - Sang Bok Lee
- Department of Chemistry & Biochemistry, University of Maryland, College Park, MD 20742, USA
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23
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Fettiplace MR, Lis K, Ripper R, Kowal K, Pichurko A, Vitello D, Rubinstein I, Schwartz D, Akpa BS, Weinberg G. Multi-modal contributions to detoxification of acute pharmacotoxicity by a triglyceride micro-emulsion. J Control Release 2015; 198:62-70. [PMID: 25483426 PMCID: PMC4293282 DOI: 10.1016/j.jconrel.2014.11.018] [Citation(s) in RCA: 80] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2014] [Revised: 11/12/2014] [Accepted: 11/17/2014] [Indexed: 11/16/2022]
Abstract
Triglyceride micro-emulsions such as Intralipid® have been used to reverse cardiac toxicity induced by a number of drugs but reservations about their broad-spectrum applicability remain because of the poorly understood mechanism of action. Herein we report an integrated mechanism of reversal of bupivacaine toxicity that includes both transient drug scavenging and a cardiotonic effect that couple to accelerate movement of the toxin away from sites of toxicity. We thus propose a multi-modal therapeutic paradigm for colloidal bio-detoxification whereby a micro-emulsion both improves cardiac output and rapidly ferries the drug away from organs subject to toxicity. In vivo and in silico models of toxicity were combined to test the contribution of individual mechanisms and reveal the multi-modal role played by the cardiotonic and scavenging actions of the triglyceride suspension. These results suggest a method to predict which drug toxicities are most amenable to treatment and inform the design of next-generation therapeutics for drug overdose.
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Affiliation(s)
- Michael R Fettiplace
- Department of Anesthesiology, University of Illinois College of Medicine, 1740 West Taylor Street, Suite 3200 W, MC515, Chicago, IL 60612, United States; Research & Development Service, Jesse Brown Veterans Affairs Medical Center, 820 S. Damen Avenue, 60612, United States
| | - Kinga Lis
- Department of Anesthesiology, University of Illinois College of Medicine, 1740 West Taylor Street, Suite 3200 W, MC515, Chicago, IL 60612, United States; Research & Development Service, Jesse Brown Veterans Affairs Medical Center, 820 S. Damen Avenue, 60612, United States
| | - Richard Ripper
- Department of Anesthesiology, University of Illinois College of Medicine, 1740 West Taylor Street, Suite 3200 W, MC515, Chicago, IL 60612, United States; Research & Development Service, Jesse Brown Veterans Affairs Medical Center, 820 S. Damen Avenue, 60612, United States
| | - Katarzyna Kowal
- Department of Anesthesiology, University of Illinois College of Medicine, 1740 West Taylor Street, Suite 3200 W, MC515, Chicago, IL 60612, United States; Research & Development Service, Jesse Brown Veterans Affairs Medical Center, 820 S. Damen Avenue, 60612, United States
| | - Adrian Pichurko
- Department of Anesthesiology, University of Illinois College of Medicine, 1740 West Taylor Street, Suite 3200 W, MC515, Chicago, IL 60612, United States; Research & Development Service, Jesse Brown Veterans Affairs Medical Center, 820 S. Damen Avenue, 60612, United States
| | - Dominic Vitello
- Department of Anesthesiology, University of Illinois College of Medicine, 1740 West Taylor Street, Suite 3200 W, MC515, Chicago, IL 60612, United States
| | - Israel Rubinstein
- Research & Development Service, Jesse Brown Veterans Affairs Medical Center, 820 S. Damen Avenue, 60612, United States; Section of Pulmonary, Critical Care, Sleep and Allergy Medicine, Department of Medicine, University of Illinois College of Medicine, 840 South Wood Street (MC 719), Room 920-N CSB, Chicago, IL 60612, United States
| | - David Schwartz
- Department of Anesthesiology, University of Illinois College of Medicine, 1740 West Taylor Street, Suite 3200 W, MC515, Chicago, IL 60612, United States
| | - Belinda S Akpa
- Department of Chemical Engineering, University of Illinois at Chicago, 810 S. Clinton Street, Chicago, IL 60607, United States.
| | - Guy Weinberg
- Department of Anesthesiology, University of Illinois College of Medicine, 1740 West Taylor Street, Suite 3200 W, MC515, Chicago, IL 60612, United States; Research & Development Service, Jesse Brown Veterans Affairs Medical Center, 820 S. Damen Avenue, 60612, United States.
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24
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Aula S, Lakkireddy S, Jamil K, Kapley A, Swamy AVN, Lakkireddy HR. Biophysical, biopharmaceutical and toxicological significance of biomedical nanoparticles. RSC Adv 2015. [DOI: 10.1039/c5ra05889a] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Understanding of interplay between nanoparticles physicochemical and biophysical properties, and their impact on pharmacokinetic biodistribution and toxicological properties help designing of appropriate nanoparticle products for biomedical applications.
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Affiliation(s)
- Sangeetha Aula
- Centre for Biotechnology and Bioinformatics
- Jawaharlal Nehru Institute of Advanced Studies (JNIAS)
- Secunderabad
- India
- Department of Biotechnology
| | - Samyuktha Lakkireddy
- Centre for Biotechnology and Bioinformatics
- Jawaharlal Nehru Institute of Advanced Studies (JNIAS)
- Secunderabad
- India
- Department of Biotechnology
| | - Kaiser Jamil
- Centre for Biotechnology and Bioinformatics
- Jawaharlal Nehru Institute of Advanced Studies (JNIAS)
- Secunderabad
- India
| | - Atya Kapley
- Centre for Biotechnology and Bioinformatics
- Jawaharlal Nehru Institute of Advanced Studies (JNIAS)
- Secunderabad
- India
- Environmental Genomics Division
| | - A. V. N. Swamy
- Department of Chemical Engineering
- Jawaharlal Nehru Technological University Anantapur (JNTUA)
- Anantapuramu
- India
| | - Harivardhan Reddy Lakkireddy
- Drug Delivery Technologies and Innovation
- Pharmaceutical Sciences
- Sanofi Research and Development
- 94403 Vitry-sur-Seine
- France
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25
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Whitcombe MJ, Kirsch N, Nicholls IA. Molecular imprinting science and technology: a survey of the literature for the years 2004-2011. J Mol Recognit 2014; 27:297-401. [PMID: 24700625 DOI: 10.1002/jmr.2347] [Citation(s) in RCA: 275] [Impact Index Per Article: 27.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2013] [Revised: 10/28/2013] [Accepted: 12/01/2013] [Indexed: 12/11/2022]
Abstract
Herein, we present a survey of the literature covering the development of molecular imprinting science and technology over the years 2004-2011. In total, 3779 references to the original papers, reviews, edited volumes and monographs from this period are included, along with recently identified uncited materials from prior to 2004, which were omitted in the first instalment of this series covering the years 1930-2003. In the presentation of the assembled references, a section presenting reviews and monographs covering the area is followed by sections describing fundamental aspects of molecular imprinting including the development of novel polymer formats. Thereafter, literature describing efforts to apply these polymeric materials to a range of application areas is presented. Current trends and areas of rapid development are discussed.
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26
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Landon PB, Mo AH, Zhang C, Emerson CD, Printz AD, Gomez AF, DeLaTorre C, Colburn DM, Anzenberg P, Eliceiri M, O’Connell C, Lal R. Designing hollow nano gold golf balls. ACS APPLIED MATERIALS & INTERFACES 2014; 6:9937-41. [PMID: 24937196 PMCID: PMC4334244 DOI: 10.1021/am502519x] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2014] [Accepted: 06/17/2014] [Indexed: 05/24/2023]
Abstract
Hollow/porous nanoparticles, including nanocarriers, nanoshells, and mesoporous materials have applications in catalysis, photonics, biosensing, and delivery of theranostic agents. Using a hierarchical template synthesis scheme, we have synthesized a nanocarrier mimicking a golf ball, consisting of (i) solid silica core with a pitted gold surface and (ii) a hollow/porous gold shell without silica. The template consisted of 100 nm polystyrene beads attached to a larger silica core. Selective gold plating of the core followed by removal of the polystyrene beads produced a golf ball-like nanostructure with 100 nm pits. Dissolution of the silica core produced a hollow/porous golf ball-like nanostructure.
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Affiliation(s)
- Preston B. Landon
- Department of Bioengineering, Department of Mechanical
and Aerospace Engineering, Materials Science
and Engineering Program, and Department of Nanoengineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Alexander H. Mo
- Department of Bioengineering, Department of Mechanical
and Aerospace Engineering, Materials Science
and Engineering Program, and Department of Nanoengineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Chen Zhang
- Department of Bioengineering, Department of Mechanical
and Aerospace Engineering, Materials Science
and Engineering Program, and Department of Nanoengineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Chris D. Emerson
- Department of Bioengineering, Department of Mechanical
and Aerospace Engineering, Materials Science
and Engineering Program, and Department of Nanoengineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Adam D. Printz
- Department of Bioengineering, Department of Mechanical
and Aerospace Engineering, Materials Science
and Engineering Program, and Department of Nanoengineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Alan F. Gomez
- Department of Bioengineering, Department of Mechanical
and Aerospace Engineering, Materials Science
and Engineering Program, and Department of Nanoengineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Christopher
J. DeLaTorre
- Department of Bioengineering, Department of Mechanical
and Aerospace Engineering, Materials Science
and Engineering Program, and Department of Nanoengineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - David
A. M. Colburn
- Department of Bioengineering, Department of Mechanical
and Aerospace Engineering, Materials Science
and Engineering Program, and Department of Nanoengineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Paula Anzenberg
- Department of Bioengineering, Department of Mechanical
and Aerospace Engineering, Materials Science
and Engineering Program, and Department of Nanoengineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Matthew Eliceiri
- Department of Bioengineering, Department of Mechanical
and Aerospace Engineering, Materials Science
and Engineering Program, and Department of Nanoengineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Connor O’Connell
- Department of Bioengineering, Department of Mechanical
and Aerospace Engineering, Materials Science
and Engineering Program, and Department of Nanoengineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Ratnesh Lal
- Department of Bioengineering, Department of Mechanical
and Aerospace Engineering, Materials Science
and Engineering Program, and Department of Nanoengineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
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27
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Gou M, Qu X, Zhu W, Xiang M, Yang J, Zhang K, Wei Y, Chen S. Bio-inspired detoxification using 3D-printed hydrogel nanocomposites. Nat Commun 2014; 5:3774. [PMID: 24805923 PMCID: PMC4024742 DOI: 10.1038/ncomms4774] [Citation(s) in RCA: 182] [Impact Index Per Article: 18.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2013] [Accepted: 04/02/2014] [Indexed: 02/05/2023] Open
Abstract
Rationally designed nanoparticles that can bind toxins show great promise for detoxification. However, the conventional intravenous administration of nanoparticles for detoxification often leads to nanoparticle accumulation in the liver, posing a risk of secondary poisoning especially in liver-failure patients. Here we present a liver-inspired three-dimensional (3D) detoxification device. This device is created by 3D printing of designer hydrogels with functional polydiacetylene nanoparticles installed in the hydrogel matrix. The nanoparticles can attract, capture and sense toxins, while the 3D matrix with a modified liver lobule microstructure allows toxins to be trapped efficiently. Our results show that the toxin solution completely loses its virulence after treatment using this biomimetic detoxification device. This work provides a proof-of-concept of detoxification by a 3D-printed biomimetic nanocomposite construct in hydrogel, and could lead to the development of alternative detoxification platforms.
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Affiliation(s)
- Maling Gou
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, Chengdu 610041, P.R. China
- Shiley Eye Center and Institute for Genomic Medicine, University of California, San Diego, La Jolla, California 92093, USA
- These authors contributed equally to this work and are co-first authors
| | - Xin Qu
- Department of NanoEngineering, University of California, San Diego, La Jolla, California 92093, USA
- These authors contributed equally to this work and are co-first authors
| | - Wei Zhu
- Department of NanoEngineering, University of California, San Diego, La Jolla, California 92093, USA
| | - Mingli Xiang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, Chengdu 610041, P.R. China
| | - Jun Yang
- School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, P.R. China
| | - Kang Zhang
- Shiley Eye Center and Institute for Genomic Medicine, University of California, San Diego, La Jolla, California 92093, USA
- Biomaterials and Tissue Engineering Center, University of California, San Diego, La Jolla, California 92093, USA
- Veterans Administration Healthcare System, San Diego, California 92093, USA
| | - Yuquan Wei
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, Chengdu 610041, P.R. China
| | - Shaochen Chen
- Department of NanoEngineering, University of California, San Diego, La Jolla, California 92093, USA
- Biomaterials and Tissue Engineering Center, University of California, San Diego, La Jolla, California 92093, USA
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28
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Herrmann IK, Schlegel A, Graf R, Schumacher CM, Senn N, Hasler M, Gschwind S, Hirt AM, Günther D, Clavien PA, Stark WJ, Beck-Schimmer B. Nanomagnet-based removal of lead and digoxin from living rats. NANOSCALE 2013; 5:8718-8723. [PMID: 23900264 DOI: 10.1039/c3nr02468g] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
In a number of clinical conditions such as intoxication, bacteraemia or autoimmune diseases the removal of the disease-causing factor from blood would be the most direct cure. However, physicochemical characteristics of the target compounds limit the applicability of classical filtration and diffusion-based processes. In this work, we present a first in vivo magnetic blood purification rodent animal model and demonstrate its ability to rapidly clear toxins from blood circulation using two model toxins with stable plasma levels (lead (Pb(2+)) and digoxin). Ultra-strong functionalized metal nanomagnets are employed to eliminate the toxin from whole blood in an extracorporeal circuit. In the present experimental demonstration over 40% of the toxin (i.e. lead or digoxin) was removed within the first 10 minutes and over 75% within 40 minutes. After capturing the target substance, a magnetic trap prevents the toxin-loaded nanoparticles from entering the blood circulation. Elemental analysis and magnetic hysteresis measurements confirm full particle recovery by simple magnetic separation (residual particle concentration below 1 μg mL(-1) (detection limit)). We demonstrate that magnetic separation-based blood purification offers rapid blood cleaning from noxious agents, germs or other deleterious materials with relevance to a number of clinical conditions. Based on this new approach, current blood purification technologies can be extended to efficiently remove disease-causing factors, e.g. overdosed drugs, bacteria or cancer cells without being limited by filter cut-offs or column surface saturation.
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Affiliation(s)
- Inge K Herrmann
- Institute of Anesthesiology, University Hospital Zurich, Raemistrasse 100, CH-8091 Zurich, Switzerland.
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29
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Snyder JA, Abramyan T, Yancey JA, Thyparambil AA, Wei Y, Stuart SJ, Latour RA. Development of a tuned interfacial force field parameter set for the simulation of protein adsorption to silica glass. Biointerphases 2012; 7:56. [PMID: 22941539 PMCID: PMC3819814 DOI: 10.1007/s13758-012-0056-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2012] [Accepted: 08/13/2012] [Indexed: 12/01/2022] Open
Abstract
Adsorption free energies for eight host-guest peptides (TGTG-X-GTGT, with X = N, D, G, K, F, T, W, and V) on two different silica surfaces [quartz (100) and silica glass] were calculated using umbrella sampling and replica exchange molecular dynamics and compared with experimental values determined by atomic force microscopy. Using the CHARMM force field, adsorption free energies were found to be overestimated (i.e., too strongly adsorbing) by about 5-9 kcal/mol compared to the experimental data for both types of silica surfaces. Peptide adsorption behavior for the silica glass surface was then adjusted using a modified version of the CHARMM program, which we call dual force-field CHARMM, which allows separate sets of nonbonded parameters (i.e., partial charge and Lennard-Jones parameters) to be used to represent intra-phase and inter-phase interactions within a given molecular system. Using this program, interfacial force field (IFF) parameters for the peptide-silica glass systems were corrected to obtain adsorption free energies within about 0.5 kcal/mol of their respective experimental values, while IFF tuning for the quartz (100) surface remains for future work. The tuned IFF parameter set for silica glass will subsequently be used for simulations of protein adsorption behavior on silica glass with greater confidence in the balance between relative adsorption affinities of amino acid residues and the aqueous solution for the silica glass surface.
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Affiliation(s)
- James A Snyder
- Department of Bioengineering, 501 Rhodes Engineering Research Center, Clemson University, Clemson, SC 29634, USA
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30
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Maojo V, Fritts M, de la Iglesia D, Cachau RE, Garcia-Remesal M, Mitchell JA, Kulikowski C. Nanoinformatics: a new area of research in nanomedicine. Int J Nanomedicine 2012; 7:3867-90. [PMID: 22866003 PMCID: PMC3410693 DOI: 10.2147/ijn.s24582] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
Over a decade ago, nanotechnologists began research on applications of nanomaterials for medicine. This research has revealed a wide range of different challenges, as well as many opportunities. Some of these challenges are strongly related to informatics issues, dealing, for instance, with the management and integration of heterogeneous information, defining nomenclatures, taxonomies and classifications for various types of nanomaterials, and research on new modeling and simulation techniques for nanoparticles. Nanoinformatics has recently emerged in the USA and Europe to address these issues. In this paper, we present a review of nanoinformatics, describing its origins, the problems it addresses, areas of interest, and examples of current research initiatives and informatics resources. We suggest that nanoinformatics could accelerate research and development in nanomedicine, as has occurred in the past in other fields. For instance, biomedical informatics served as a fundamental catalyst for the Human Genome Project, and other genomic and -omics projects, as well as the translational efforts that link resulting molecular-level research to clinical problems and findings.
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Affiliation(s)
- Victor Maojo
- Biomedical Informatics Group, Departamento de Inteligencia Artificial, Facultad de Informática, Universidad Politécnica de Madrid, Spain.
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31
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Lee SB. Nanotoxicology: toxicity and biological effects of nanoparticles for new evaluation standards. Nanomedicine (Lond) 2011; 6:759-61. [DOI: 10.2217/nnm.11.97] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Affiliation(s)
- Sang Bok Lee
- Department of Chemistry & Biochemistry, University of Maryland, College Park, MD 20742, USA and Graduate School of Nanoscience & Technology (WCU), Korea Advanced Institute of Science & Technology (KAIST), Daejeon 305-701, Korea
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