1
|
Zhai S, Tian Y, Shi X, Liu Y, You J, Yang Z, Wu Y, Chu S. Overview of strategies to improve the antibacterial property of dental implants. Front Bioeng Biotechnol 2023; 11:1267128. [PMID: 37829564 PMCID: PMC10565119 DOI: 10.3389/fbioe.2023.1267128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 09/14/2023] [Indexed: 10/14/2023] Open
Abstract
The increasing number of peri-implant diseases and the unsatisfactory results of conventional treatment are causing great concern to patients and medical staff. The effective removal of plaque which is one of the key causes of peri-implant disease from the surface of implants has become one of the main problems to be solved urgently in the field of peri-implant disease prevention and treatment. In recent years, with the advancement of materials science and pharmacology, a lot of research has been conducted to enhance the implant antimicrobial properties, including the addition of antimicrobial coatings on the implant surface, the adjustment of implant surface topography, and the development of new implant materials, and significant progress has been made in various aspects. Antimicrobial materials have shown promising applications in the prevention of peri-implant diseases, but meanwhile, there are some shortcomings, which leads to the lack of clinical widespread use of antimicrobial materials. This paper summarizes the research on antimicrobial materials applied to implants in recent years and presents an outlook on the future development.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | - Shunli Chu
- Jilin Provincial Key Laboratory of Tooth Development and Bone Remodeling, Hospital of Stomatology, Jilin University, Changchun, China
| |
Collapse
|
2
|
Bargel H, Trossmann VT, Sommer C, Scheibel T. Bioselectivity of silk protein-based materials and their bio-inspired applications. BEILSTEIN JOURNAL OF NANOTECHNOLOGY 2022; 13:902-921. [PMID: 36127898 PMCID: PMC9475208 DOI: 10.3762/bjnano.13.81] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Accepted: 08/23/2022] [Indexed: 06/15/2023]
Abstract
Adhesion to material surfaces is crucial for almost all organisms regarding subsequent biological responses. Mammalian cell attachment to a surrounding biological matrix is essential for maintaining their survival and function concerning tissue formation. Conversely, the adhesion and presence of microbes interferes with important multicellular processes of tissue development. Therefore, tailoring bioselective, biologically active, and multifunctional materials for biomedical applications is a modern focus of biomaterial research. Engineering biomaterials that stimulate and interact with cell receptors to support binding and subsequent physiological responses of multicellular systems attracted much interest in the last years. Further to this, the increasing threat of multidrug resistance of pathogens against antibiotics to human health urgently requires new material concepts for preventing microbial infestation and biofilm formation. Thus, materials exhibiting microbial repellence or antimicrobial behaviour to reduce inflammation, while selectively enhancing regeneration in host tissues are of utmost interest. In this context, protein-based materials are interesting candidates due to their natural origin, biological activity, and structural properties. Silk materials, in particular those made of spider silk proteins and their recombinant counterparts, are characterized by extraordinary properties including excellent biocompatibility, slow biodegradation, low immunogenicity, and non-toxicity, making them ideally suited for tissue engineering and biomedical applications. Furthermore, recombinant production technologies allow for application-specific modification to develop adjustable, bioactive materials. The present review focusses on biological processes and surface interactions involved in the bioselective adhesion of mammalian cells and repellence of microbes on protein-based material surfaces. In addition, it highlights the importance of materials made of recombinant spider silk proteins, focussing on the progress regarding bioselectivity.
Collapse
Affiliation(s)
- Hendrik Bargel
- Department of Biomaterials, University of Bayreuth, Prof.-Rüdiger-Bormann-Str. 1, 95447 Bayreuth, Germany
| | - Vanessa T Trossmann
- Department of Biomaterials, University of Bayreuth, Prof.-Rüdiger-Bormann-Str. 1, 95447 Bayreuth, Germany
| | - Christoph Sommer
- Department of Biomaterials, University of Bayreuth, Prof.-Rüdiger-Bormann-Str. 1, 95447 Bayreuth, Germany
| | - Thomas Scheibel
- Department of Biomaterials, University of Bayreuth, Prof.-Rüdiger-Bormann-Str. 1, 95447 Bayreuth, Germany
- Bayreuth Center of Material Science and Engineering (BayMat), University of Bayreuth, Universitätsstr. 30, 95440 Bayreuth, Germany
- Bavarian Polymer Institute (BPI), University of Bayreuth, Universitätsstr. 30, 95440 Bayreuth, Germany
- Bayreuth Center of Colloids and Interfaces (BZKG), University of Bayreuth, Universitätsstr. 30, 95440 Bayreuth, Germany
- Bayreuth Center for Molecular Biosciences (BZMB), University of Bayreuth, Universitätsstr. 30, 95440 Bayreuth, Germany
| |
Collapse
|
3
|
Dallner M, Harlow J, Nasheri N. Efficacy of washing produce in removing human coronavirus OC43 and murine norovirus. J Appl Microbiol 2022; 133:1800-1807. [PMID: 35702940 PMCID: PMC9545982 DOI: 10.1111/jam.15667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 06/07/2022] [Accepted: 06/11/2022] [Indexed: 11/27/2022]
Abstract
AIMS Fresh produce is often a vehicle for the transmission of foodborne pathogens such as human norovirus. Thus, it is recommended to wash the surface of produce before consumption, and one of the most common ways to wash produce is by rinsing under running tap water. This study determined the effectiveness of removal of human coronavirus-OC43 (HCoV-OC43), as a surrogate for severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) and murine norovirus-1 (MNV-1), as a surrogate for human norovirus, from contaminated lettuce, apples and cucumbers. METHODS AND RESULTS The produce surfaces were artificially inoculated in conjunction with faecal material to represent natural contamination. Rinsing under tap water for 10 s at 40 ml/s removed 1.94 ± 0.44, 1.42 ± 0.00 and 1.42 ± 0.42 log of HCoV-OC43 from apple, cucumber and lettuce respectively. The same washing technique removed 1.77 ± 0.17, 1.42 ± 0.07 and 1.79 ± 0.14 log of MNV-1 from apple, cucumber and lettuce respectively. This washing technique was effective at reducing a significant amount of viral contamination, however, it was not enough to eliminate the entire contamination. There was no significant difference in the reduction of viral load between the two viruses, nor between the three surfaces tested in this study. CONCLUSIONS Our data suggest that washing under tap water would be an efficient way of reducing the risk of foodborne viral transmission only if the level of contamination is less than 2 log PFU. SIGNIFICANCE AND IMPACT OF STUDY This study demonstrates that running tap water was effective at reducing the amount of infectious HCoV-OC43 and MNV on produce surfaces, and washing produce continues to be an important task to perform prior to consumption to avoid infection by foodborne viruses, particularly for foods which are eaten raw.
Collapse
Affiliation(s)
- Matthew Dallner
- National Food Virology Reference CentreBureau of Microbial Hazards, Health CanadaOttawaOntarioCanada
| | - Jennifer Harlow
- National Food Virology Reference CentreBureau of Microbial Hazards, Health CanadaOttawaOntarioCanada
| | - Neda Nasheri
- National Food Virology Reference CentreBureau of Microbial Hazards, Health CanadaOttawaOntarioCanada
- Department of BiochemistryMicrobiology and Immunology, Faculty of Medicine, University of OttawaOttawaOntarioCanada
| |
Collapse
|
4
|
Arango-Santander S. Bioinspired Topographic Surface Modification of Biomaterials. MATERIALS 2022; 15:ma15072383. [PMID: 35407716 PMCID: PMC8999667 DOI: 10.3390/ma15072383] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 03/11/2022] [Accepted: 03/16/2022] [Indexed: 12/17/2022]
Abstract
Physical surface modification is an approach that has been investigated over the last decade to reduce bacterial adhesion and improve cell attachment to biomaterials. Many techniques have been reported to modify surfaces, including the use of natural sources as inspiration to fabricate topographies on artificial surfaces. Biomimetics is a tool to take advantage of nature to solve human problems. Physical surface modification using animal and vegetal topographies as inspiration to reduce bacterial adhesion and improve cell attachment has been investigated in the last years, and the results have been very promising. However, just a few animal and plant surfaces have been used to modify the surface of biomaterials with these objectives, and only a small number of bacterial species and cell types have been tested. The purpose of this review is to present the most current results on topographic surface modification using animal and plant surfaces as inspiration to modify the surface of biomedical materials with the objective of reducing bacterial adhesion and improving cell behavior.
Collapse
|
5
|
Ribeiro LK, Assis M, Lima LR, Coelho D, Gonçalves MO, Paiva RS, Moraes LN, Almeida LF, Lipsky F, San-Miguel MA, Mascaro LH, Grotto RMT, Sousa CP, Rosa ILV, Cruz SA, Andrés J, Longo E. Bioactive Ag 3PO 4/Polypropylene Composites for Inactivation of SARS-CoV-2 and Other Important Public Health Pathogens. J Phys Chem B 2021; 125:10866-10875. [PMID: 34546760 PMCID: PMC8482321 DOI: 10.1021/acs.jpcb.1c05225] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Revised: 09/08/2021] [Indexed: 01/08/2023]
Abstract
The current unprecedented coronavirus pandemic (COVID-19) is increasingly demanding advanced materials and new technologies to protect us and inactivate SARS-CoV-2. In this research work, we report the manufacture of Ag3PO4 (AP)/polypropylene (PP) composites using a simple method and also reveal their long-term anti-SARS-CoV-2 activity. This composite shows superior antibacterial (against Staphylococcus aureus and Escherichia coli) and antifungal activity (against Candida albicans), thus having potential for a variety of technological applications. The as-manufactured materials were characterized by XRD, Raman spectroscopy, FTIR spectroscopy, AFM, UV-vis spectroscopy, rheology, SEM, and contact angle to confirm their structural integrity. Based on the results of first-principles calculations at the density functional level, a plausible reaction mechanism for the initial events associated with the generation of both hydroxyl radical •OH and superoxide radical anion •O2- in the most reactive (110) surface of AP was proposed. AP/PP composites proved to be an attractive avenue to provide human beings with a broad spectrum of biocide activity.
Collapse
Affiliation(s)
- Lara K. Ribeiro
- CDMF,
LIEC, Federal University of São Carlos—(UFSCar), São Carlos, São
Paulo 13565-905, Brazil
| | - Marcelo Assis
- CDMF,
LIEC, Federal University of São Carlos—(UFSCar), São Carlos, São
Paulo 13565-905, Brazil
- Department
of Physical and Analytical Chemistry, University
Jaume I (UJI), Castelló 12071, Spain
| | - Lais R. Lima
- Chemistry
Department, Federal University of São
Carlos (UFSCar), São Carlos, São Paulo 13565-905, Brazil
| | - Dyovani Coelho
- CDMF,
LIEC, Federal University of São Carlos—(UFSCar), São Carlos, São
Paulo 13565-905, Brazil
| | - Mariana O. Gonçalves
- Biomolecules
and Microbiology Laboratory (LaMiB), Biotechnology Graduation Program, Federal University of São Carlos (UFSCar), São Carlos, São
Paulo 13565-905, Brazil
| | - Robert S. Paiva
- Chemistry
Department, Federal University of São
Carlos (UFSCar), São Carlos, São Paulo 13565-905, Brazil
| | - Leonardo N. Moraes
- School
of Agriculture; São Paulo State University
(Unesp), Botucatu, São Paulo 18610-034, Brazil
- Molecular
Laboratory of Clinical Hospital of Botucatu, Medical School; São Paulo State University (Unesp), Botucatu, São Paulo 18618-687, Brazil
| | - Lauana F. Almeida
- School
of Agriculture; São Paulo State University
(Unesp), Botucatu, São Paulo 18610-034, Brazil
- Molecular
Laboratory of Clinical Hospital of Botucatu, Medical School; São Paulo State University (Unesp), Botucatu, São Paulo 18618-687, Brazil
| | - Felipe Lipsky
- Institute
of Chemistry, State University of Campinas
(Unicamp), Campinas, São Paulo 13083-970, Brazil
| | - Miguel A. San-Miguel
- Institute
of Chemistry, State University of Campinas
(Unicamp), Campinas, São Paulo 13083-970, Brazil
| | - Lúcia H. Mascaro
- CDMF,
LIEC, Federal University of São Carlos—(UFSCar), São Carlos, São
Paulo 13565-905, Brazil
| | - Rejane M. T. Grotto
- School
of Agriculture; São Paulo State University
(Unesp), Botucatu, São Paulo 18610-034, Brazil
- Molecular
Laboratory of Clinical Hospital of Botucatu, Medical School; São Paulo State University (Unesp), Botucatu, São Paulo 18618-687, Brazil
| | - Cristina P. Sousa
- Biomolecules
and Microbiology Laboratory (LaMiB), Biotechnology Graduation Program, Federal University of São Carlos (UFSCar), São Carlos, São
Paulo 13565-905, Brazil
| | - Ieda L. V. Rosa
- CDMF,
LIEC, Federal University of São Carlos—(UFSCar), São Carlos, São
Paulo 13565-905, Brazil
| | - Sandra A. Cruz
- Chemistry
Department, Federal University of São
Carlos (UFSCar), São Carlos, São Paulo 13565-905, Brazil
| | - Juan Andrés
- Department
of Physical and Analytical Chemistry, University
Jaume I (UJI), Castelló 12071, Spain
| | - Elson Longo
- CDMF,
LIEC, Federal University of São Carlos—(UFSCar), São Carlos, São
Paulo 13565-905, Brazil
| |
Collapse
|
6
|
Kim S, Kim WY, Nam SH, Shin S, Choi SH, Kim DH, Lee H, Choi HJ, Lee E, Park JH, Jo I, Fang NX, Cho YT. Microstructured Surfaces for Reducing Chances of Fomite Transmission via Virus-Containing Respiratory Droplets. ACS NANO 2021; 15:14049-14060. [PMID: 34339604 DOI: 10.1021/acsnano.1c01636] [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] [Indexed: 06/13/2023]
Abstract
Evaporation-induced particle aggregation in drying droplets is of significant importance in the prevention of pathogen transfer due to the possibility of indirect fomite transmission of the infectious virus particles. In this study, particle aggregation was directionally controlled using contact line dynamics (pinned or slipping) and geometrical gradients on microstructured surfaces by the systematic investigation of the evaporation process on sessile droplets and sprayed microdroplets laden with virus-simulant nanoparticles. Using this mechanism, we designed robust particle capture surfaces by significantly inhibiting the contact transfer of particles from fomite surfaces. For the proof-of-concept, interconnected hexagonal and inverted pyramidal microwall were fabricated using ultraviolet-based nanoimprint lithography, which is considered to be a promising scalable manufacturing process. We demonstrated the potentials of an engineered microcavity surface to limit the contact transfer of particle aggregates deposited with the evaporation of microdroplets by 93% for hexagonal microwall and by 96% for inverted pyramidal microwall. The particle capture potential of the interconnected microstructures was also investigated using biological particles, including adenoviruses and lung-derived extracellular vesicles. The findings indicate that the proposed microstructured surfaces can reduce the indirect fomite transmission of highly infectious agents, including norovirus, rotavirus, or SARS-CoV-2, via respiratory droplets.
Collapse
Affiliation(s)
- Seok Kim
- Department of Mechanical Engineering, Changwon National University, Changwon 51140, South Korea
- Department of Smart Manufacturing Engineering, Changwon National University, Changwon 51140, South Korea
| | - Woo Young Kim
- Department of Smart Manufacturing Engineering, Changwon National University, Changwon 51140, South Korea
| | - Sang-Hoon Nam
- Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
| | - Seunghang Shin
- Department of Smart Manufacturing Engineering, Changwon National University, Changwon 51140, South Korea
| | - Su Hyun Choi
- Department of Mechanical Engineering, Changwon National University, Changwon 51140, South Korea
| | - Do Hyeog Kim
- Department of Mechanical Engineering, Changwon National University, Changwon 51140, South Korea
| | - Heedoo Lee
- Department of Biology and Chemistry, Changwon National University, Changwon 51140, South Korea
| | - Hyeok Jae Choi
- Department of Biology and Chemistry, Changwon National University, Changwon 51140, South Korea
| | - Eungman Lee
- Department of Radiation Oncology, College of Medicine, Ewha Womans University, Seoul 07804, South Korea
| | - Jung-Hyun Park
- Department of Molecular Medicine, College of Medicine, Ewha Womans University, Seoul 07804, South Korea
| | - Inho Jo
- Department of Molecular Medicine, College of Medicine, Ewha Womans University, Seoul 07804, South Korea
- Ewha Education & Research Center for Infection, Ewha Womans University Medical Center, Seoul 07804, South Korea
| | - Nicholas X Fang
- Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
| | - Young Tae Cho
- Department of Mechanical Engineering, Changwon National University, Changwon 51140, South Korea
- Department of Smart Manufacturing Engineering, Changwon National University, Changwon 51140, South Korea
| |
Collapse
|
7
|
Dallner M, Harlow J, Nasheri N. Human Coronaviruses Do Not Transfer Efficiently between Surfaces in the Absence of Organic Materials. Viruses 2021; 13:1352. [PMID: 34372557 PMCID: PMC8310000 DOI: 10.3390/v13071352] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Revised: 07/05/2021] [Accepted: 07/09/2021] [Indexed: 12/23/2022] Open
Abstract
Human coronaviruses, including SARS-CoV-2, are known to spread mainly via close contact and respiratory droplets. However, other potential means of transmission may be present. Fomite-mediated transmission occurs when viruses are deposited onto a surface and then transfer to a subsequent individual. Surfaces can become contaminated directly from respiratory droplets or from a contaminated hand. Due to mask mandates in many countries around the world, the former is less likely. Hands can become contaminated if respiratory droplets are deposited on them (i.e., coughing or sneezing) or through contact with fecal material where human coronaviruses (HCoVs) can be shed. The focus of this paper is on whether human coronaviruses can transfer efficiently from contaminated hands to food or food contact surfaces. The surfaces chosen were: stainless steel, plastic, cucumber and apple. Transfer was first tested with cellular maintenance media and three viruses: two human coronaviruses, 229E and OC43, and murine norovirus-1, as a surrogate for human norovirus. There was no transfer for either of the human coronaviruses to any of the surfaces. Murine norovirus-1 did transfer to stainless steel, cucumber and apple, with transfer efficiencies of 9.19%, 5.95% and 0.329%, respectively. Human coronavirus OC43 transfer was then tested in the presence of fecal material, and transfer was observed for stainless steel (0.52%), cucumber (19.82%) and apple (15.51%) but not plastic. This study indicates that human coronaviruses do not transfer effectively from contaminated hands to contact surfaces without the presence of fecal material.
Collapse
Affiliation(s)
- Matthew Dallner
- National Food Virology Reference Centre, Bureau of Microbial Hazards, Health Canada, Ottawa, ON K1A 0K9, Canada; (M.D.); (J.H.)
| | - Jennifer Harlow
- National Food Virology Reference Centre, Bureau of Microbial Hazards, Health Canada, Ottawa, ON K1A 0K9, Canada; (M.D.); (J.H.)
| | - Neda Nasheri
- National Food Virology Reference Centre, Bureau of Microbial Hazards, Health Canada, Ottawa, ON K1A 0K9, Canada; (M.D.); (J.H.)
- Department of Biochemistry Microbiology and Immunology, Faculty of Medicine, University of Ottawa, Ottawa, ON K1H 8M5, Canada
| |
Collapse
|
8
|
Benčina M, Resnik M, Starič P, Junkar I. Use of Plasma Technologies for Antibacterial Surface Properties of Metals. Molecules 2021; 26:1418. [PMID: 33808010 PMCID: PMC7961478 DOI: 10.3390/molecules26051418] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Revised: 03/02/2021] [Accepted: 03/02/2021] [Indexed: 02/07/2023] Open
Abstract
Bacterial infections of medical devices present severe problems connected with long-term antibiotic treatment, implant failure, and high hospital costs. Therefore, there are enormous demands for innovative techniques which would improve the surface properties of implantable materials. Plasma technologies present one of the compelling ways to improve metal's antibacterial activity; plasma treatment can significantly alter metal surfaces' physicochemical properties, such as surface chemistry, roughness, wettability, surface charge, and crystallinity, which all play an important role in the biological response of medical materials. Herein, the most common plasma treatment techniques like plasma spraying, plasma immersion ion implantation, plasma vapor deposition, and plasma electrolytic oxidation as well as novel approaches based on gaseous plasma treatment of surfaces are gathered and presented. The latest results of different surface modification approaches and their influence on metals' antibacterial surface properties are presented and critically discussed. The mechanisms involved in bactericidal effects of plasma-treated surfaces are discussed and novel results of surface modification of metal materials by highly reactive oxygen plasma are presented.
Collapse
Affiliation(s)
| | | | | | - Ita Junkar
- Department of Surface Engineering, Jožef Stefan Institute, Jamova 39, SI-1000 Ljubljana, Slovenia; (M.B.); (M.R.); (P.S.)
| |
Collapse
|