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Kohls A, Maurer Ditty M, Dehghandehnavi F, Zheng SY. Vertically Aligned Carbon Nanotubes as a Unique Material for Biomedical Applications. ACS APPLIED MATERIALS & INTERFACES 2022; 14:6287-6306. [PMID: 35090107 PMCID: PMC9254017 DOI: 10.1021/acsami.1c20423] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Vertically aligned carbon nanotubes (VACNTs), a unique classification of CNT, highly oriented and normal to the respective substrate, have been heavily researched over the last two decades. Unlike randomly oriented CNT, VACNTs have demonstrated numerous advantages making it an extremely desirable nanomaterial for many biomedical applications. These advantages include better spatial uniformity, increased surface area, greater susceptibility to functionalization, improved electrocatalytic activity, faster electron transfer, higher resolution in sensing, and more. This Review discusses VACNT and its utilization in biomedical applications particularly for sensing, biomolecule filtration systems, cell stimulation, regenerative medicine, drug delivery, and bacteria inhibition. Furthermore, comparisons are made between VACNT and its traditionally nonaligned, randomly oriented counterpart. Thus, we aim to provide a better understanding of VACNT and its potential applications within the community and encourage its utilization in the future.
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Hadrup N, Knudsen KB, Carriere M, Mayne-L'Hermite M, Bobyk L, Allard S, Miserque F, Pibaleau B, Pinault M, Wallin H, Vogel U. Safe-by-design strategies for lowering the genotoxicity and pulmonary inflammation of multiwalled carbon nanotubes: Reduction of length and the introduction of COOH groups. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2021; 87:103702. [PMID: 34252584 DOI: 10.1016/j.etap.2021.103702] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Revised: 07/05/2021] [Accepted: 07/08/2021] [Indexed: 06/13/2023]
Abstract
Potentially, the toxicity of multiwalled carbon nanotubes (MWCNTs) can be reduced in a safe-by-design strategy. We investigated if genotoxicity and pulmonary inflammation of MWCNTs from the same batch were lowered by a) reducing length and b) introducing COOH-groups into the structure. Mice were administered: 1) long and pristine MWCNT (CNT-long) (3.9 μm); 2) short and pristine CNT (CNT-short) (1 μm); 3) CNT modified with high ratio COOH-groups (CNT-COOH-high); 4) CNT modified with low ratio COOH-groups (CNT-COOH-low). MWCNTs were dosed by intratracheal instillation at 18 or 54 μg/mouse (∼0.9 and 2.7 mg/kg bw). Neutrophils numbers were highest after CNT-long exposure, and both shortening the MWCNT and addition of COOH-groups lowered pulmonary inflammation (day 1 and 28). Likewise, CNT-long induced genotoxicity, which was absent with CNT-short and after introduction of COOH groups. In conclusion, genotoxicity and pulmonary inflammation of MWCNTs were lowered, but not eliminated, by shortening the fibres or introducing COOH-groups.
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Affiliation(s)
- Niels Hadrup
- National Research Centre for the Working Environment (NFA), 105 Lersø Parkallé, Copenhagen Ø, Denmark.
| | - Kristina Bram Knudsen
- National Research Centre for the Working Environment (NFA), 105 Lersø Parkallé, Copenhagen Ø, Denmark.
| | - Marie Carriere
- INAC (Institute for Nanoscience and Cryogenics), LAN (Laboratoire Lésions des Acides Nucléiques, Nucleic Acid Lesions Laboratory), 17 Avenue des Martyrs, 38054, Grenoble Cedex 09, France.
| | | | - Laure Bobyk
- INAC (Institute for Nanoscience and Cryogenics), LAN (Laboratoire Lésions des Acides Nucléiques, Nucleic Acid Lesions Laboratory), 17 Avenue des Martyrs, 38054, Grenoble Cedex 09, France.
| | - Soline Allard
- Université Paris-Saclay, CEA, CNRS, NIMBE, 91 191, Gif sur Yvette Cedex, France.
| | - Frédéric Miserque
- CEA, DES, Service de la Corrosion et du Comportement des Matériaux dans leur Environnement (SCCME), Laboratoire d'Etude de la Corrosion Aqueuse (LECA), Université Paris-Saclay, F-91191, Gif-sur-Yvette, France.
| | - Baptiste Pibaleau
- Université Paris-Saclay, CEA, CNRS, NIMBE, 91 191, Gif sur Yvette Cedex, France.
| | - Mathieu Pinault
- Université Paris-Saclay, CEA, CNRS, NIMBE, 91 191, Gif sur Yvette Cedex, France.
| | - Håkan Wallin
- National Research Centre for the Working Environment (NFA), 105 Lersø Parkallé, Copenhagen Ø, Denmark; National Institute of Occupational Health, Pb 5330 Majorstuen, 0304, Oslo, Norway.
| | - Ulla Vogel
- National Research Centre for the Working Environment (NFA), 105 Lersø Parkallé, Copenhagen Ø, Denmark; DTU Food, Danish Technical University (DTU), Anker Engelunds Vej 1, 2800 Kgs. Lyngby, DK-2800 Kgs, Lyngby, Denmark.
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Ravanbakhsh H, Bao G, Luo Z, Mongeau LG, Zhang YS. Composite Inks for Extrusion Printing of Biological and Biomedical Constructs. ACS Biomater Sci Eng 2021; 7:4009-4026. [PMID: 34510905 DOI: 10.1021/acsbiomaterials.0c01158] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Extrusion-based three-dimensional (3D) printing is an emerging technology for the fabrication of complex structures with various biological and biomedical applications. The method is based on the layer-by-layer construction of the product using a printable ink. The material used as the ink should possess proper rheological properties and desirable performances. Composite materials, which are extensively used in 3D printing applications, can improve the printability and offer superior performances for the printed constructs. Herein, we review composite inks with a focus on composite hydrogels. The properties of different additives including fibers and nanoparticles are discussed. The performances of various composite inks in biological and biomedical systems are delineated through analyzing the synergistic effects between the composite ink components. Different applications, including tissue engineering, tissue model engineering, soft robotics, and four-dimensional printing, are selected to demonstrate how 3D-printable composite inks are exploited to achieve various desired functionality. This review finally presents an outlook of future perspectives on the design of composite inks.
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Affiliation(s)
- Hossein Ravanbakhsh
- Division of Engineering in Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Cambridge, Massachusetts 02139, United States.,Department of Mechanical Engineering, McGill University, Montreal, QC H3A0C3, Canada
| | - Guangyu Bao
- Department of Mechanical Engineering, McGill University, Montreal, QC H3A0C3, Canada
| | - Zeyu Luo
- Division of Engineering in Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Cambridge, Massachusetts 02139, United States.,Department of Orthopedics, West China Hospital, West China School of Medicine, Sichuan University, Chengdu, Sichuan 610041, People's Republic of China
| | - Luc G Mongeau
- Department of Mechanical Engineering, McGill University, Montreal, QC H3A0C3, Canada
| | - Yu Shrike Zhang
- Division of Engineering in Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Cambridge, Massachusetts 02139, United States
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Yang T, Chen J, Gao L, Huang Y, Liao G, Cao Y. Induction of lipid droplets in THP-1 macrophages by multi-walled carbon nanotubes in a diameter-dependent manner: A transcriptomic study. Toxicol Lett 2020; 332:65-73. [DOI: 10.1016/j.toxlet.2020.07.007] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Revised: 07/02/2020] [Accepted: 07/06/2020] [Indexed: 01/18/2023]
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Dong PX, Song X, Wu J, Cui S, Wang G, Zhang L, Sun H. The Fate of SWCNTs in Mouse Peritoneal Macrophages: Exocytosis, Biodegradation, and Sustainable Retention. Front Bioeng Biotechnol 2020; 8:211. [PMID: 32266238 PMCID: PMC7100583 DOI: 10.3389/fbioe.2020.00211] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Accepted: 03/03/2020] [Indexed: 12/11/2022] Open
Abstract
The understanding of toxicological and pharmacological profiles of nanomaterials is an important step for the development and clinical application of nanomedicines. Carbon nanotubes (CNTs) have been extensively explored as a nanomedicine agent in pharmaceutical/biomedical applications, such as drug delivery, bioimaging, and tissue engineering. The biological durability of CNTs could affect the function of CNTs-based nanomedicines as well as their toxicity in cells and tissues. Therefore, it is crucial to assess the fate of nanomedicine in phagocytes. Herein, we investigated the candidate fate of acid-oxidized single-walled carbon nanotubes (SWNCTs) in non-activated primary mouse peritoneal macrophages (PMQ). The sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE) results showed that the intracellular SWCNTs continued growing from 4 to 36 h in PMQ. After replacing the exposure medium, we found the exosome induced by SWCNTs on the surface of macrophages according to scanning electron microscope (SEM) observation. The near-infrared (NIR) absorption increase of the supernatant samples after post-exposure indicates that SWCNTs exocytosis occurred in PMQ. The decreasing intracellular SWCNTs amount suggested the incomplete biodegradation in PMQ, which was confirmed by Raman spectroscopy and transmission electron microscopy (TEM). The combined data reveal that SWCNTs could be retained for more than 60 h in macrophages. Then sustainable retention of SWCNTs in primary macrophages was coexist with exocytosis and biodegradation. The findings of this work will shed light on the bioimaging, diagnosis and other biomedical applications of CNTs-based nanomedicines.
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Affiliation(s)
- Ping-Xuan Dong
- Shandong Provincial Engineering Laboratory of Novel Pharmaceutical Excipients, Sustained and Controlled Release Preparations, Dezhou University, Dezhou, China.,College of Medicine and Nursing, Dezhou University, Dezhou, China
| | - Xinfeng Song
- Shandong Provincial Engineering Laboratory of Novel Pharmaceutical Excipients, Sustained and Controlled Release Preparations, Dezhou University, Dezhou, China.,College of Medicine and Nursing, Dezhou University, Dezhou, China
| | - Jiwei Wu
- Shandong Provincial Engineering Laboratory of Novel Pharmaceutical Excipients, Sustained and Controlled Release Preparations, Dezhou University, Dezhou, China.,College of Medicine and Nursing, Dezhou University, Dezhou, China
| | - Shuqin Cui
- Shandong Provincial Engineering Laboratory of Novel Pharmaceutical Excipients, Sustained and Controlled Release Preparations, Dezhou University, Dezhou, China.,College of Medicine and Nursing, Dezhou University, Dezhou, China
| | - Guizhi Wang
- College of Medicine and Nursing, Dezhou University, Dezhou, China
| | - Lianying Zhang
- College of Life Science, Dezhou University, Dezhou, China
| | - Hanwen Sun
- Shandong Provincial Engineering Laboratory of Novel Pharmaceutical Excipients, Sustained and Controlled Release Preparations, Dezhou University, Dezhou, China.,College of Medicine and Nursing, Dezhou University, Dezhou, China
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Cohignac V, Landry MJ, Ridoux A, Pinault M, Annangi B, Gerdil A, Herlin-Boime N, Mayne M, Haruta M, Codogno P, Boczkowski J, Pairon JC, Lanone S. Carbon nanotubes, but not spherical nanoparticles, block autophagy by a shape-related targeting of lysosomes in murine macrophages. Autophagy 2018; 14:1323-1334. [PMID: 29938576 PMCID: PMC6103705 DOI: 10.1080/15548627.2018.1474993] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2017] [Revised: 05/03/2018] [Accepted: 05/07/2018] [Indexed: 10/28/2022] Open
Abstract
Nanoparticles (NPs) can be toxic, depending on their physico-chemical characteristics. Macroautophagy/autophagy could represent a potential underlying mechanism of this toxicity. We therefore set up a study aimed to characterize in depth the effects, on autophagy, of macrophage exposure to NPs, with a particular attention paid to the role of NP physico-chemical characteristics (specifically chemical composition, shape, size, length, crystal phase, and/or surface properties). We demonstrate that exposure to carbon nanotubes (CNT) but not to spherical NPs leads to the blockage of the autophagic flux. We further identified lysosomal dysfunction, in association with the downregulation of SNAPIN expression, as the underlying mechanism responsible for the CNT-induced autophagy blockade. These results identify for the first time the shape as a major determinant of the interaction of NPs with the autophagy pathway. Moreover, identifying the lysosomes and SNAPIN as primary targets of MWCNT toxicity opens new directions in the interpretation and understanding of nanomaterial toxicity.
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Affiliation(s)
- Vanessa Cohignac
- Inserm U955, Institut Mondor de Recherche Biomédicale (IMRB) Equipe 04, Créteil, France
- Faculté de Médecine, Université Paris Est-Créteil, Créteil, France
| | - Marion Julie Landry
- Inserm U955, Institut Mondor de Recherche Biomédicale (IMRB) Equipe 04, Créteil, France
- Faculté de Médecine, Université Paris Est-Créteil, Créteil, France
| | - Audrey Ridoux
- Inserm U955, Institut Mondor de Recherche Biomédicale (IMRB) Equipe 04, Créteil, France
| | - Mathieu Pinault
- NIMBE, CEA, CNRS, Université Paris-Saclay, CEA Saclay, Gif sur Yvette Cedex, France
| | - Balasubramanyam Annangi
- Inserm U955, Institut Mondor de Recherche Biomédicale (IMRB) Equipe 04, Créteil, France
- Faculté de Médecine, Université Paris Est-Créteil, Créteil, France
| | - Adèle Gerdil
- NIMBE, CEA, CNRS, Université Paris-Saclay, CEA Saclay, Gif sur Yvette Cedex, France
| | | | - Martine Mayne
- NIMBE, CEA, CNRS, Université Paris-Saclay, CEA Saclay, Gif sur Yvette Cedex, France
| | - Masatake Haruta
- Research Center for Gold 1-1 Minami Osawa Hachioji, Tokyo Metropolitan University, Tokyo, Japan
| | - Patrice Codogno
- Inserm U1151 CNRS UMR 8253, Institut Necker-Enfants Malades (INEM), Paris, France
- Université Paris Descartes-Sorbonne Paris Cité, Paris, France
| | - Jorge Boczkowski
- Inserm U955, Institut Mondor de Recherche Biomédicale (IMRB) Equipe 04, Créteil, France
- Faculté de Médecine, Université Paris Est-Créteil, Créteil, France
- DHU A-TVB, Antenne de Pneumologie, Service de Réanimation Médicale Assistance Publique-Hôpitaux de Paris, Hôpitaux Universitaires Henri Mondor, Créteil CEDEX, France
| | - Jean-Claude Pairon
- Inserm U955, Institut Mondor de Recherche Biomédicale (IMRB) Equipe 04, Créteil, France
- Faculté de Médecine, Université Paris Est-Créteil, Créteil, France
- Department of Occupational Medicine, Centre Hospitalier Intercommunal, Créteil, France
| | - Sophie Lanone
- Inserm U955, Institut Mondor de Recherche Biomédicale (IMRB) Equipe 04, Créteil, France
- Faculté de Médecine, Université Paris Est-Créteil, Créteil, France
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