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Xiong Y, Li S, Zhang Y, Chen Q, Xing M, Zhang Y, Wang Q. MechanoBase: a comprehensive database for the mechanics of tissues and cells. Database (Oxford) 2024; 2024:baae040. [PMID: 38805752 PMCID: PMC11131424 DOI: 10.1093/database/baae040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Revised: 04/16/2024] [Accepted: 05/13/2024] [Indexed: 05/30/2024]
Abstract
Mechanical aspects of tissues and cells critically influence a myriad of biological processes and can substantially alter the course of diverse diseases. The emergence of diverse methodologies adapted from physical science now permits the precise quantification of the cellular forces and the mechanical properties of tissues and cells. Despite the rising interest in tissue and cellular mechanics across fields like biology, bioengineering and medicine, there remains a noticeable absence of a comprehensive and readily accessible repository of this pertinent information. To fill this gap, we present MechanoBase, a comprehensive tissue and cellular mechanics database, curating 57 480 records from 5634 PubMed articles. The records archived in MechanoBase encompass a range of mechanical properties and forces, such as modulus and tractions, which have been measured utilizing various technical approaches. These measurements span hundreds of biosamples across more than 400 species studied under diverse conditions. Aiming for broad applicability, we design MechanoBase with user-friendly search, browsing and data download features, making it a versatile tool for exploring biomechanical attributes in various biological contexts. Moreover, we add complementary resources, including the principles of popular techniques, the concepts of mechanobiology terms and the cellular and tissue-level expression of related genes, offering scientists unprecedented access to a wealth of knowledge in this field of research. Database URL: https://zhanglab-web.tongji.edu.cn/mechanobase/ and https://compbio-zhanglab.org/mechanobase/.
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Affiliation(s)
- Yanhong Xiong
- Institute for Regenerative Medicine, Shanghai East Hospital, Shanghai Key Laboratory of Signaling and Disease Research, School of Life Sciences and Technology, Tongji University, Shanghai 200092, China
- Frontier Science Center for Stem Cell Research, Tongji University, Shanghai 200092, China
| | - Shiyu Li
- Institute for Regenerative Medicine, Shanghai East Hospital, Shanghai Key Laboratory of Signaling and Disease Research, School of Life Sciences and Technology, Tongji University, Shanghai 200092, China
- Frontier Science Center for Stem Cell Research, Tongji University, Shanghai 200092, China
| | - Yuxuan Zhang
- Institute for Regenerative Medicine, Shanghai East Hospital, Shanghai Key Laboratory of Signaling and Disease Research, School of Life Sciences and Technology, Tongji University, Shanghai 200092, China
- Frontier Science Center for Stem Cell Research, Tongji University, Shanghai 200092, China
| | - Qianqian Chen
- Institute for Regenerative Medicine, Shanghai East Hospital, Shanghai Key Laboratory of Signaling and Disease Research, School of Life Sciences and Technology, Tongji University, Shanghai 200092, China
- Frontier Science Center for Stem Cell Research, Tongji University, Shanghai 200092, China
| | - Mengtan Xing
- Institute for Regenerative Medicine, Shanghai East Hospital, Shanghai Key Laboratory of Signaling and Disease Research, School of Life Sciences and Technology, Tongji University, Shanghai 200092, China
- Frontier Science Center for Stem Cell Research, Tongji University, Shanghai 200092, China
| | - Yong Zhang
- Institute for Regenerative Medicine, Shanghai East Hospital, Shanghai Key Laboratory of Signaling and Disease Research, School of Life Sciences and Technology, Tongji University, Shanghai 200092, China
- Frontier Science Center for Stem Cell Research, Tongji University, Shanghai 200092, China
| | - Qi Wang
- Institute for Regenerative Medicine, Shanghai East Hospital, Shanghai Key Laboratory of Signaling and Disease Research, School of Life Sciences and Technology, Tongji University, Shanghai 200092, China
- Frontier Science Center for Stem Cell Research, Tongji University, Shanghai 200092, China
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2
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Reghelin CK, Bastos MS, de Souza Basso B, Costa BP, Lima KG, de Sousa AC, Haute GV, Diz FM, Dias HB, Luft C, Rodrigues KF, Garcia MCR, Matzenbacher LS, Adami BS, Xavier LL, Donadio MVF, de Oliveira JR, da Silva Melo DA. Bezafibrate reduces the damage, activation and mechanical properties of lung fibroblast cells induced by hydrogen peroxide. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2023; 396:3857-3866. [PMID: 37358795 DOI: 10.1007/s00210-023-02595-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Accepted: 06/20/2023] [Indexed: 06/27/2023]
Abstract
In pulmonary fibrosis, the proliferation of fibroblasts and their differentiation into myofibroblasts is often caused by tissue damage, such as oxidative damage caused by reactive oxygen species, which leads to progressive rupture and thus destruction of the alveolar architecture, resulting in cell proliferation and tissue remodeling. Bezafibrate (BZF) is an important member of the peroxisome proliferator-activated receptor (PPARs) family agonists, used in clinical practice as antihyperlipidemic. However, the antifibrotic effects of BZF are still poorly studied. The objective of this study was to evaluate the effects of BZF on pulmonary oxidative damage in lung fibroblast cells. MRC-5 cells were treated with hydrogen peroxide (H2O2) to induce oxidative stress activation and BZF treatment was administered at the same moment as H2O2 induction. The outcomes evaluated were cell proliferation and cell viability; oxidative stress markers such as reactive oxygen species (ROS), catalase (CAT) levels and thiobarbituric acid reactive substances (TBARS); col-1 and α-SMA mRNA expression and cellular elasticity through Young's modulus analysis evaluated by atomic force microscopy (AFM). The H2O2-induced oxidative damage decreased the cell viability and increased ROS levels and decreased CAT activity in MRC-5 cells. The expression of α-SMA and the cell stiffness increased in response to H2O2 treatment. Treatment with BZF decreased the MRC-5 cell proliferation, ROS levels, reestablished CAT levels, decreased the mRNA expression of type I collagen protein (col-1) and α-smooth muscle actin (α-SMA), and cellular elasticity even with H2O2 induction. Our results suggest that BZF has a potential protective effect on H2O2-induced oxidative stress. These results are based on an in vitro experiment, derived from a fetal lung cell line and may emerge as a possible new therapy for the treatment of pulmonary fibrosis.
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Affiliation(s)
- Camille Kirinus Reghelin
- Laboratório de Pesquisa Em Biofísica Celular E Inflamação, Pontifícia Universidade Católica Do Rio Grande Do Sul (PUCRS), Porto Alegre, RS, Brazil
| | - Matheus Scherer Bastos
- Laboratório de Pesquisa Em Biofísica Celular E Inflamação, Pontifícia Universidade Católica Do Rio Grande Do Sul (PUCRS), Porto Alegre, RS, Brazil.
- Laboratório de Biofísica Celular E Inflamação, Pontifícia Universidade Católica Do Rio Grande Do Sul (PUCRS), 6681 Ipiranga Ave., Porto Alegre, RS, Zip Code: 90619-900, Brazil.
| | - Bruno de Souza Basso
- Laboratório de Pesquisa Em Biofísica Celular E Inflamação, Pontifícia Universidade Católica Do Rio Grande Do Sul (PUCRS), Porto Alegre, RS, Brazil
| | - Bruna Pasqualotto Costa
- Laboratório de Pesquisa Em Biofísica Celular E Inflamação, Pontifícia Universidade Católica Do Rio Grande Do Sul (PUCRS), Porto Alegre, RS, Brazil
| | - Kelly Goulart Lima
- Laboratório de Pesquisa Em Biofísica Celular E Inflamação, Pontifícia Universidade Católica Do Rio Grande Do Sul (PUCRS), Porto Alegre, RS, Brazil
| | - Arieli Cruz de Sousa
- Departamento de Bioquímica, ICBS, Universidade Federal Do Rio Grande Do Sul (UFRGS), Rua Ramiro Barcelos, 2600-Anexo I, Porto Alegre, RS, CEP 90035-003, Brazil
| | - Gabriela Viegas Haute
- Laboratório de Pesquisa Em Biofísica Celular E Inflamação, Pontifícia Universidade Católica Do Rio Grande Do Sul (PUCRS), Porto Alegre, RS, Brazil
| | - Fernando Mendonça Diz
- Programa de Pós-Graduação Em Engenharia E Tecnologia de Materiais, Pontifícia Universidade Católica Do Rio Grande Do Sul (PUCRS), Porto Alegre, RS, Brazil
| | - Henrique Bregolin Dias
- Laboratório de Pesquisa Em Biofísica Celular E Inflamação, Pontifícia Universidade Católica Do Rio Grande Do Sul (PUCRS), Porto Alegre, RS, Brazil
| | - Carolina Luft
- Laboratório de Pesquisa Em Biofísica Celular E Inflamação, Pontifícia Universidade Católica Do Rio Grande Do Sul (PUCRS), Porto Alegre, RS, Brazil
| | - Kétlin Fernanda Rodrigues
- Laboratório de Pesquisa Em Biofísica Celular E Inflamação, Pontifícia Universidade Católica Do Rio Grande Do Sul (PUCRS), Porto Alegre, RS, Brazil
| | - Maria Cláudia Rosa Garcia
- Laboratório de Pesquisa Em Biofísica Celular E Inflamação, Pontifícia Universidade Católica Do Rio Grande Do Sul (PUCRS), Porto Alegre, RS, Brazil
| | - Lucas Strassburger Matzenbacher
- Laboratório de Pesquisa Em Biofísica Celular E Inflamação, Pontifícia Universidade Católica Do Rio Grande Do Sul (PUCRS), Porto Alegre, RS, Brazil
| | - Bruno Silveira Adami
- Laboratório Central de Microscopia E Microanálise (LabCEMM), Pontifícia Universidade Católica Do Rio Grande Do Sul (PUCRS), Porto Alegre, RS, Brazil
| | - Léder Leal Xavier
- Laboratório Central de Microscopia E Microanálise (LabCEMM), Pontifícia Universidade Católica Do Rio Grande Do Sul (PUCRS), Porto Alegre, RS, Brazil
| | - Márcio Vinícius Fagundes Donadio
- Laboratório de Atividade Física Pediátrica, Centro Infantil, Pontifícia Universidade Católica Do Rio Grande Do Sul (PUCRS), Porto Alegre, RS, Brazil
| | - Jarbas Rodrigues de Oliveira
- Laboratório de Pesquisa Em Biofísica Celular E Inflamação, Pontifícia Universidade Católica Do Rio Grande Do Sul (PUCRS), Porto Alegre, RS, Brazil
| | - Denizar Alberto da Silva Melo
- Laboratório de Pesquisa Em Biofísica Celular E Inflamação, Pontifícia Universidade Católica Do Rio Grande Do Sul (PUCRS), Porto Alegre, RS, Brazil
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Dulińska-Molak I, Pasikowska-Piwko M, Dębowska R, Święszkowski W, Rogiewicz K, Eris I. Determining the effectiveness of vitamin C in skin care by atomic force microscope. Microsc Res Tech 2019; 82:1430-1437. [PMID: 31099952 DOI: 10.1002/jemt.23295] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2019] [Revised: 03/17/2019] [Accepted: 05/05/2019] [Indexed: 02/02/2023]
Abstract
This article presents the results of experiments, which examine cell mechanisms with the goal of confirming the effective action of the active ingredients used in anti-aging cosmetics. Skin stiffness measurements with the use of an atomic force microscope on two forms of vitamin C (ascorbyl tetraisopalmitate and l-ascorbic acid) have been presented. The estimated Young's modulus for three types of cells (a control as well as cells treated with two forms of vitamin C) has shown significant differences in the stiffness of the tested cells which was confirmed in the histological staining experiment. The presented results indicate the dependence between collagen synthesis and the stiffness of cells treated with two forms of vitamin C.
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Affiliation(s)
- Ida Dulińska-Molak
- Faculty of Materials Science and Engineering, Dr Irena Eris Cosmetic Laboratories (DIECL), Warsaw, Poland.,Faculty of Materials Science and Engineering, Warsaw University of Technology (WUT), Warsaw, Poland
| | - Monika Pasikowska-Piwko
- Faculty of Materials Science and Engineering, Dr Irena Eris Cosmetic Laboratories (DIECL), Warsaw, Poland
| | - Renata Dębowska
- Faculty of Materials Science and Engineering, Dr Irena Eris Cosmetic Laboratories (DIECL), Warsaw, Poland
| | - Wojciech Święszkowski
- Faculty of Materials Science and Engineering, Warsaw University of Technology (WUT), Warsaw, Poland
| | - Katarzyna Rogiewicz
- Faculty of Materials Science and Engineering, Dr Irena Eris Cosmetic Laboratories (DIECL), Warsaw, Poland
| | - Irena Eris
- Faculty of Materials Science and Engineering, Dr Irena Eris Cosmetic Laboratories (DIECL), Warsaw, Poland
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4
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Pastrana HF, Cartagena-Rivera AX, Raman A, Ávila A. Evaluation of the elastic Young's modulus and cytotoxicity variations in fibroblasts exposed to carbon-based nanomaterials. J Nanobiotechnology 2019; 17:32. [PMID: 30797235 PMCID: PMC6387485 DOI: 10.1186/s12951-019-0460-8] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2018] [Accepted: 01/22/2019] [Indexed: 12/30/2022] Open
Abstract
Background The conventional approaches to assess the potential cytotoxic effects of nanomaterials (NMs) mainly rely on in vitro biochemical assays. These assays are strongly dependent on the properties of the nanomaterials, for example; specific surface area (SSA), size, surface defects, and surface charge, and the host response. The NMs properties can also interfere with the reagents of the biochemical and optical assays leading to skewed interpretations and ambiguous results related to the NMs toxicity. Here, we proposed a structured approach for cytotoxicity assessment complemented with cells’ mechanical responses represented as the variations of elastic Young’s modulus in conjunction with conventional biochemical tests. Monitoring the mechanical properties responses at various times allowed understanding the effects of NMs to the filamentous actin cytoskeleton. The elastic Young’s modulus was estimated from the force volume maps using an atomic force microscope (AFM). Results Our results show a significant decrease on Young’s modulus, ~ 20%, in cells exposed to low concentrations of graphene flakes (GF), ~ 10% decrease for cells exposed to low concentrations of multiwalled carbon nanotubes (MWCNTs) than the control cells. These considerable changes were directly correlated to the disruption of the cytoskeleton actin fibers. The length of the actin fibers in cells exposed to GF was 50% shorter than the fibers of the cells exposed to MWCNT. Applying both conventional biochemical approach and cells mechanics, we were able to detect differences in the actin networks induced by MWCNT inside the cells and GF outside the cell’s membrane. These results contrast with the conventional live/dead assay where we obtained viabilities greater than 80% after 24 h; while the elasticity dramatically decreased suggesting a fast-metabolic stress generation. Conclusions We confirmed the production of radical oxygen species (ROS) on cells exposed to CBNs, which is related to the disruption of the cytoskeleton. Altogether, the changes in mechanical properties and the length of F-actin fibers confirmed that disruption of the F-actin cytoskeleton is a major consequence of cellular toxicity. We evidenced the importance of not just nanomaterials properties but also the effect of the location to assess the cytotoxic effects of nanomaterials. Electronic supplementary material The online version of this article (10.1186/s12951-019-0460-8) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Homero F Pastrana
- Departamento de Ingeniería Eléctrica y Electrónica, Universidad de Los Andes, Bogotá D.C., Colombia.,Centro de Microelectrónica, Universidad de los Andes (CMUA), Bogotá D.C, Colombia.,Birck Nanotechnology Center, Purdue University, West Lafayette, IN, USA
| | - Alexander X Cartagena-Rivera
- School of Mechanical Engineering, Purdue University, West Lafayette, IN, USA.,Birck Nanotechnology Center, Purdue University, West Lafayette, IN, USA.,Section on Auditory Mechanics, National Institute on Deafness and Other Communication Disorders (NIDCD), National Institutes of Health (NIH), Bethesda, MD, USA
| | - Arvind Raman
- School of Mechanical Engineering, Purdue University, West Lafayette, IN, USA
| | - Alba Ávila
- Departamento de Ingeniería Eléctrica y Electrónica, Universidad de Los Andes, Bogotá D.C., Colombia. .,Centro de Microelectrónica, Universidad de los Andes (CMUA), Bogotá D.C, Colombia.
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5
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Desai A, Geraghty S, Dean D. Effects of blocking integrin β1 and N-cadherin cellular interactions on mechanical properties of vascular smooth muscle cells. J Biomech 2018; 82:337-345. [PMID: 30503562 DOI: 10.1016/j.jbiomech.2018.11.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2018] [Revised: 10/02/2018] [Accepted: 11/04/2018] [Indexed: 01/08/2023]
Abstract
Experimental measurements of cellular mechanical properties have shown large variability in whole-cell mechanical properties between cells from a single population. This heterogeneity has been observed in many cell populations and with several measurement techniques but the sources are not yet fully understood. Cell mechanical properties are directly related to the composition and organization of the cytoskeleton, which is physically coupled to neighboring cells through adherens junctions and to underlying matrix through focal adhesion complexes. This high level of heterogeneity may be attributed to varying cellular interactions throughout the sample. We tested the effect of cell-cell and cell-matrix interactions on the mechanical properties of vascular smooth muscle cells (VSMCs) in culture by using antibodies to block N-cadherin and integrin β1 interactions. VSMCs were cultured on substrates of varying stiffness with and without tension. Under each of these conditions, cellular mechanical properties were characterized by performing atomic force microscopy (AFM) and cellular structure was analyzed through immunofluorescence imaging. As expected, VSMC mechanical properties were greatly affected by the underlying culture substrate and applied tension. Interestingly, the cell-to-cell variation in mechanical properties within each sample decreased significantly in the antibody conditions. Thus, the cells grown with blocking antibodies were more homogeneous in their mechanical properties on both glass and soft substrates. This suggests that diversified adhesion binding between cells and the ECM is responsible for a significant amount of mechanical heterogeneity that is observed in 2D cell culture studies.
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Affiliation(s)
- Aesha Desai
- Department of Bioengineering, Clemson University, Clemson, SC 29634, USA
| | - Sandra Geraghty
- Department of Bioengineering, Clemson University, Clemson, SC 29634, USA
| | - Delphine Dean
- Department of Bioengineering, Clemson University, Clemson, SC 29634, USA.
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6
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Dulinska-Molak I, Chlanda A, Li J, Wang X, Bystrzejewski M, Kawazoe N, Chen G, Swieszkowski W. The influence of carbon-encapsulated iron nanoparticles on elastic modulus of living human mesenchymal stem cells examined by atomic force microscopy. Micron 2018; 108:41-48. [PMID: 29574392 DOI: 10.1016/j.micron.2018.02.006] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2018] [Revised: 02/15/2018] [Accepted: 02/18/2018] [Indexed: 12/20/2022]
Abstract
Nanomaterials and nanoparticles are regarded as promising candidates for various biomedical applications due to their unique physicochemical properties. In this study, three types of carbon-encapsulated iron nanoparticles (CEINs) were synthesized and their impact on cellular changes was investigated by atomic force microscopy (AFM). The AFM experiment was additionally compared with conventional methods, such as colorimetric assay and other microscopic techniques. A significant difference of reduced Young's modulus of the cells was revealed, even at low concentration of nanoparticles in the culture medium. The AFM measurement proved to be a useful tool not only for visualization, but also for identification of local cellular changes at the nanoscale after exposure to carbon-encapsulated iron nanoparticles.
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Affiliation(s)
- Ida Dulinska-Molak
- Warsaw University of Technology, Faculty of Materials Science and Engineering, Woloska 141, 02-507, Warsaw, Poland; Research Center for Functional Materials National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan.
| | - Adrian Chlanda
- Warsaw University of Technology, Faculty of Materials Science and Engineering, Woloska 141, 02-507, Warsaw, Poland
| | - Jasmine Li
- Research Center for Functional Materials National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
| | - Xinlong Wang
- Research Center for Functional Materials National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
| | - Michal Bystrzejewski
- Warsaw University, Faculty of Chemistry, Department of Physical Chemistry, 02-093, Warsaw, Poland
| | - Naoki Kawazoe
- Research Center for Functional Materials National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
| | - Guoping Chen
- Research Center for Functional Materials National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
| | - Wojciech Swieszkowski
- Warsaw University of Technology, Faculty of Materials Science and Engineering, Woloska 141, 02-507, Warsaw, Poland
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7
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Kobiela T, Milner-Krawczyk M, Pasikowska-Piwko M, Bobecka-Wesołowska K, Eris I, Święszkowski W, Dulinska-Molak I. The Effect of Anti-aging Peptides on Mechanical and Biological Properties of HaCaT Keratinocytes. Int J Pept Res Ther 2017; 24:577-587. [PMID: 30416406 PMCID: PMC6208634 DOI: 10.1007/s10989-017-9648-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/11/2017] [Indexed: 01/13/2023]
Abstract
Atomic force microscopy (AFM) and fluorescence microscopy was applied to determine the influence of the anti-aging peptides on the morphology and the mechanical properties of keratinocytes. Immortalized human keratinocytes (HaCaT) were treated with two anti-aging bioactive peptides: Acetyl Tetrapeptide-2 and Acetyl Hexapeptide-50 (Lipotec). The AFM measurement of the keratinocyte stiffness were carried after 48 h exposure at an indentation depth of 200 nm. AFM analysis showed increase of the cell stiffness for cells treated with Acetyl Tetrapeptide-2 (P1) in concentration range. Acetyl Hexapeptide-50 (P2) at concentration of 0.05 µg/ml also increased the stiffness of HaCaT cells but at higher concentrations 0.5 and 5 µg/ml cell stiffness was lower as compared to untreated control. Fluorescence microscopy revealed remodeling of actin filaments dependent on the concentration of P2 peptide. The mechanical response of HaCaT cells treated with P2 peptide corresponds to change of transcription level of ACTN1 and SOD2 which activity was expected to be modulated by P2 treatment.
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Affiliation(s)
- Tomasz Kobiela
- Institute of Biotechnology, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Małgorzata Milner-Krawczyk
- Institute of Biotechnology, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Monika Pasikowska-Piwko
- Dr Irena Eris Cosmetic Laboratories, Centre for Science and Research, Armii Krajowej 12, 05-500 Piaseczno, Poland
| | - Konstancja Bobecka-Wesołowska
- Faculty of Mathematics and Information Science, Warsaw University of Technology, ul. Koszykowa 75, 00-662 Warsaw, Poland
| | - Irena Eris
- Dr Irena Eris Cosmetic Laboratories, Centre for Science and Research, Armii Krajowej 12, 05-500 Piaseczno, Poland
| | - Wojciech Święszkowski
- Faculty of Materials Science and Engineering, Warsaw University of Technology, Wołoska 141, 02-507 Warsaw, Poland
| | - Ida Dulinska-Molak
- Dr Irena Eris Cosmetic Laboratories, Centre for Science and Research, Armii Krajowej 12, 05-500 Piaseczno, Poland
- Faculty of Materials Science and Engineering, Warsaw University of Technology, Wołoska 141, 02-507 Warsaw, Poland
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8
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Kawamoto M, He P, Ito Y. Green Processing of Carbon Nanomaterials. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2017; 29:1602423. [PMID: 27859655 DOI: 10.1002/adma.201602423] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/07/2016] [Revised: 07/11/2016] [Indexed: 05/19/2023]
Abstract
Carbon nanomaterials (CNMs) from fullerenes, carbon nanotubes, and graphene are promising carbon allotropes for various applications such as energy-conversion devices and biosensors. Because pristine CNMs show substantial van der Waals interactions and a hydrophobic nature, precipitation is observed immediately in most organic solvents and water. This inevitable aggregation leads to poor processability and diminishes the intrinsic properties of the CNMs. Highly toxic and hazardous chemicals are used for chemical and physical modification of CNMs, even though efficient dispersed solutions are obtained. The development of an environmentally friendly dispersion method for both safe and practical processing is a great challenge. Recent green processing approaches for the manipulation of CNMs using chemical and physical modification are highlighted. A summary of the current research progress on: i) energy-efficient and less-toxic chemical modification of CNMs using covalent-bonding functionality and ii) non-covalent-bonding methodologies through physical modification using green solvents and dispersants, and chemical-free mechanical stimuli is provided. Based on these experimental studies, recent advances and challenges for the potential application of green-processable energy-conversion and biological devices are provided. Finally, a conclusion section is provided summarizing the insights from the present studies as well as some future perspectives.
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Affiliation(s)
- Masuki Kawamoto
- Emergent Bioengineering Materials Research Team, RIKEN Center for Emergent Matter Science (CEMS), 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan
- Nano Medical Engineering Laboratory, RIKEN, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan
- Photocatalysis International Research Center, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba, 278-8510, Japan
| | - Pan He
- Emergent Bioengineering Materials Research Team, RIKEN Center for Emergent Matter Science (CEMS), 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan
| | - Yoshihiro Ito
- Emergent Bioengineering Materials Research Team, RIKEN Center for Emergent Matter Science (CEMS), 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan
- Nano Medical Engineering Laboratory, RIKEN, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan
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9
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Li J, Mao H, Kawazoe N, Chen G. Insight into the interactions between nanoparticles and cells. Biomater Sci 2017; 5:173-189. [DOI: 10.1039/c6bm00714g] [Citation(s) in RCA: 65] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
This review summarizes the latest advances in nanoparticle (NP)–cell interactions. The influence of NP size, shape, shell structure, surface chemistry and protein corona formation on cellular uptake and cytotoxicity is highlighted in detail. Their impact on other cellular responses such as cell proliferation, differentiation and cellular mechanics is also discussed.
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Affiliation(s)
- Jingchao Li
- International Center for Materials Nanoarchitectonics
- National Institute for Materials Science
- Tsukuba
- Japan
- Department of Materials Science and Engineering
| | - Hongli Mao
- International Center for Materials Nanoarchitectonics
- National Institute for Materials Science
- Tsukuba
- Japan
- Department of Materials Science and Engineering
| | - Naoki Kawazoe
- International Center for Materials Nanoarchitectonics
- National Institute for Materials Science
- Tsukuba
- Japan
| | - Guoping Chen
- International Center for Materials Nanoarchitectonics
- National Institute for Materials Science
- Tsukuba
- Japan
- Department of Materials Science and Engineering
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10
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Holt BD, Shawky JH, Dahl KN, Davidson LA, Islam MF. Distribution of single wall carbon nanotubes in the Xenopus laevis embryo after microinjection. J Appl Toxicol 2016; 36:568-78. [PMID: 26510384 PMCID: PMC4943752 DOI: 10.1002/jat.3255] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2015] [Revised: 09/22/2015] [Accepted: 09/26/2015] [Indexed: 01/16/2023]
Abstract
Single wall carbon nanotubes (SWCNTs) are advanced materials with the potential for a myriad of diverse applications, including biological technologies and large-scale usage with the potential for environmental impacts. SWCNTs have been exposed to developing organisms to determine their effects on embryogenesis, and results have been inconsistent arising, in part, from differing material quality, dispersion status, material size, impurity from catalysts and stability. For this study, we utilized highly purified SWCNT samples with short, uniform lengths (145 ± 17 nm) well dispersed in solution. To test high exposure doses, we microinjected > 500 µg ml(-1) SWCNT concentrations into the well-established embryogenesis model, Xenopus laevis, and determined embryo compatibility and subcellular localization during development. SWCNTs localized within cellular progeny of the microinjected cells, but were heterogeneously distributed throughout the target-injected tissue. Co-registering unique Raman spectral intensity of SWCNTs with images of fluorescently labeled subcellular compartments demonstrated that even at regions of highest SWCNT concentration, there were no gross alterations to subcellular microstructures, including filamentous actin, endoplasmic reticulum and vesicles. Furthermore, SWCNTs did not aggregate and localized to the perinuclear subcellular region. Combined, these results suggest that purified and dispersed SWCNTs are not toxic to X. laevis animal cap ectoderm and may be suitable candidate materials for biological applications.
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Affiliation(s)
- Brian D. Holt
- Department of Materials Science and Engineering, Carnegie Mellon University, Pittsburgh, Pennsylvania, USA
| | - Joseph H. Shawky
- Department of Bioengineering, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Kris Noel Dahl
- Department of Biomedical Engineering, Carnegie Mellon University, Pittsburgh, Pennsylvania, USA
- Department of Chemical Engineering, Carnegie Mellon University, Pittsburgh, Pennsylvania, USA
| | - Lance A. Davidson
- Department of Bioengineering, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Mohammad F. Islam
- Department of Materials Science and Engineering, Carnegie Mellon University, Pittsburgh, Pennsylvania, USA
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11
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Holt BD, Law JJ, Boyer PD, Wilson LJ, Dahl KN, Islam MF. Subcellular Partitioning and Analysis of Gd3+-Loaded Ultrashort Single-Walled Carbon Nanotubes. ACS APPLIED MATERIALS & INTERFACES 2015; 7:14593-602. [PMID: 26098461 DOI: 10.1021/acsami.5b04851] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Abstract
Magnetic resonance imaging (MRI) is of vast clinical utility, with tens of millions of scans performed annually. Chemical contrast agents (CAs) can greatly enhance the diagnostic potential of MRI, and ∼50% of MRI scans use CAs. However, CAs have significant limitations such as low contrast enhancement, lack of specificity, and potential toxicity. Recently developed, Gd3+-loaded ultrashort single-walled carbon nanotubes, also referred to as gadonanotubes or GNTs, exhibit ∼40 times the relaxivities of clinical CAs, representing a potential major advance in clinically relevant MRI CA materials. Although initial cytotoxicity and MRI studies have suggested great promise for GNTs, relatively little is known regarding their subcellular interactions, which are crucial for further, safe development of GNTs as CAs. In this work, we administered GNTs to a well-established human cell line (HeLa) and to murine macrophage-like cells (J774A.1). GNTs were not acutely cytotoxic and did not reduce proliferation, except for the highest exposure concentration of 27 μg/mL for J774A.1 macrophages, yet bulk uptake of GNTs occurred in minutes at picogram quantities, or millions of GNTs per cell. J774A.1 macrophages internalized substantially more GNTs than HeLa cells in a dose-dependent manner, and Raman imaging of the subcellular distribution of GNTs revealed perinuclear localization. Fluorescence intensity and lifetime imaging demonstrated that GNTs did not grossly alter subcellular compartments, including filamentous-actin structures. Together, these results provide subcellular evidence necessary to establish GNTs as a new MRI CA material.
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Affiliation(s)
| | - Justin J Law
- ‡Department of Chemistry and Smalley Center for Nanoscale Science and Technology, Rice University, Houston, Texas 77251, United States
| | | | - Lon J Wilson
- ‡Department of Chemistry and Smalley Center for Nanoscale Science and Technology, Rice University, Houston, Texas 77251, United States
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12
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Mao H, Li J, Dulińska-Molak I, Kawazoe N, Takeda Y, Mamiya H, Chen G. Cellular effects of magnetic nanoparticles explored by atomic force microscopy. Biomater Sci 2015; 3:1284-90. [DOI: 10.1039/c5bm00141b] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Atomic force microscopy (AFM) was used to explore the cellular effects caused by magnetic nanoparticles.
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Affiliation(s)
- Hongli Mao
- Tissue Regeneration Materials Unit
- International Center for Materials Nanoarchitectonics
- National Institute for Materials Science
- Tsukuba
- Japan
| | - Jingchao Li
- Tissue Regeneration Materials Unit
- International Center for Materials Nanoarchitectonics
- National Institute for Materials Science
- Tsukuba
- Japan
| | - Ida Dulińska-Molak
- Tissue Regeneration Materials Unit
- International Center for Materials Nanoarchitectonics
- National Institute for Materials Science
- Tsukuba
- Japan
| | - Naoki Kawazoe
- Tissue Regeneration Materials Unit
- International Center for Materials Nanoarchitectonics
- National Institute for Materials Science
- Tsukuba
- Japan
| | - Yoshihiko Takeda
- Quantum Beam Unit
- Advanced Key Technologies Division
- National Institute for Materials Science
- Tsukuba
- Japan
| | - Hiroaki Mamiya
- Quantum Beam Unit
- Advanced Key Technologies Division
- National Institute for Materials Science
- Tsukuba
- Japan
| | - Guoping Chen
- Tissue Regeneration Materials Unit
- International Center for Materials Nanoarchitectonics
- National Institute for Materials Science
- Tsukuba
- Japan
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13
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Cell response to single-walled carbon nanotubes in hybrid porous collagen sponges. Colloids Surf B Biointerfaces 2014; 126:63-9. [PMID: 25543985 DOI: 10.1016/j.colsurfb.2014.12.013] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2014] [Revised: 12/04/2014] [Accepted: 12/07/2014] [Indexed: 11/27/2022]
Abstract
Three-dimensional (3D) porous collagen sponges incorporated with single-walled carbon nanotubes (SWCNTs) were prepared and used for 3D culture of bovine articular chondrocytes (BACs). The pore structures of the sponges were controlled by using ice particulates as a porogen material. The responses of cells to SWCNTs were investigated in this 3D cell culture system by evaluation of cell functions and cellular uptake of SWCNTs. The results showed that cells adhered and spatially distributed in the porous sponges. The incorporation of SWCNTs in the porous sponges promoted cell proliferation and production of sulfated glycosaminoglycans (sGAG). Confocal Raman imaging revealed that SWCNTs could be internalized by cells. The hybrid porous sponges not only provided nanostructured pore surfaces to facilitate cell proliferation and extracellular matrix (ECM) secretion but also supplied nanomaterials for cellular uptake which may be useful for biomedical applications.
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