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Senthil R. Silk fibroin sponge impregnated with fish bone collagen: A promising wound healing scaffold and skin tissue regeneration. Int J Artif Organs 2024; 47:338-346. [PMID: 38693724 DOI: 10.1177/03913988241249296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/03/2024]
Abstract
In the present study, porous silk fibroin sponges (SFS) were prepared using silk fibroin (SF), fish bone collagen (FBC), and olive oil (OO). The study investigates the potential use of using this sponge as skin tissue regeneration. The sponge was characterized for its physicochemical, mechanical, antimicrobial, and drug release properties. An in vitro study was carried out using human keratinocyte cell line (HaCaT). Biodegradation study using enzymatic method was carried out. The results showed that the mechanical properties such as tensile strength (23.40 ± 0.05 MPa), elongation at break (14.25 ± 0.02%), and water absorption (30.23 ± 0.01%) of the SFS were excellent, indicating promising performance. The 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assays proved the biocompatible nature of the SFS. The SFS exhibited outstanding antibacterial properties against E. coli (4.72 ± 0.05 mm) and S. aureus (4.98 ± 0.07 mm). The developed SFS promote a promising solution for skin tissue regeneration and wound dressing.
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Affiliation(s)
- Rethinam Senthil
- Department of Pharmacology, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, Tamil Nadu, India
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Senthil R, Kavukcu SB, Lakshmi T, Gülşah T, Arife Candaş AZ. Collagen/physiologically clotted fibrin-based nanobioscaffold supported with silver nanoparticles: A novel approach. Int J Artif Organs 2022; 45:1021-1027. [PMID: 35993241 DOI: 10.1177/03913988221119529] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
PURPOSE In this work, a blend of collagen, physiologically clotted fibrin (PCF), and silver nanoparticles (AgNPs) is used to develop a nanobioscaffold (NBS), for their possible application in wound dressing materials. METHODS The prepared NBS were evaluated using physicochemical, mechanical, and antibacterial properties. The NBS cell viability was demonstrated in a biocompatibility study using the human keratinocyte cell line (HaCaT). RESULTS The results demonstrated that the NBS had excellent tensile strength (22.15 ± 0.05 MPa), elongation at break (13.32 ± 0.09%), and water absorption (97.51 ± 0.08). The in-vitro study demonstrated its biocompatible nature. NBS exhibited significant antibacterial activity against the Gram-negative and Gram-positive bacteria. CONCLUSION The NBS with required mechanical strength, antibacterial activity, and biocompatibility may be tested as a wound material in rats after getting the necessary approval.
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Affiliation(s)
- Rethinam Senthil
- Engineering Faculty, Leather Engineering Department, Ege University, Izmir, Turkey.,School of Bio & Chemical Engineering, Sathyabama University, Chennai, Tamil Nadu, India.,Department of Pharmacology, Saveetha Dental College, Chennai, Tamil Nadu, India
| | | | - Thangavelu Lakshmi
- Department of Pharmacology, Saveetha Dental College, Chennai, Tamil Nadu, India
| | - Türkmen Gülşah
- Engineering Faculty, Leather Engineering Department, Ege University, Izmir, Turkey
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Jebahi S, Salma B, Raouafi A, Sawsen H, Hassib K, Hidouri M. Novel bioactive adhesive dressing based on gelatin/ chitosan cross-linked cactus mucilage for wound healing. Int J Artif Organs 2022; 45:857-864. [PMID: 35918854 DOI: 10.1177/03913988221114158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The development of natural-based wound dressings is of great interest in the field of skin tissue engineering. Herein, different bioactive molecules such as gelatin (GEL), chitosan (CH) and mucilage (MU) were used to prepare a wound dressing. The physico-chemical and biological characterizations occurring after γ-irradiation were investigated. Results showed that Electron Paramagnetic Resonance (EPR) spectroscopy of un-irradiated GEL-CH-MU biomaterial showed two paramagnetic centers which correspond to g = 1.89 and g = 2.033. A generated new active center appeared at g = 2.003 at 25 kGy due to the interactions of gamma rays with the polymer chain creating signals at the absorbing functional groups. X-ray diffraction (XRD) spectra preserved the semi-crystalline structures between a range of 2θ (5° and 45°). Fourier Transform Infrared spectroscopy (FTIR) revealed that the initiation of cross linking phenomena. Moreover, γ-rays significantly increased antioxidant activity (9.1 ± 0.07%, p < 0.05) and exhibited a high anti-inflammatory activity (70%) at 25 kGy. Significant antibacterial activities in vitro liquid medium was observed. In addition GEL-CH-MU dressing exhibited high hemocompatibility. Conducted investigations state that such innovative dressing natural-based polymers for advanced wound care may be considered as useful for biomedical purposes.
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Affiliation(s)
| | | | | | - Hajji Sawsen
- Laboratory of Enzyme Engineering and Microbiology, National School of Engineering of Sfax
| | - Keskes Hassib
- Faculty of Medecine of Sfax, University of Sfax, Sfax, Tunisia
| | - Mustpha Hidouri
- High Institute of Applied Sciences and Technology, Gabes University, Tunisia
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Insuasti‐Cruz E, Suárez‐Jaramillo V, Mena Urresta KA, Pila‐Varela KO, Fiallos‐Ayala X, Dahoumane SA, Alexis F. Natural Biomaterials from Biodiversity for Healthcare Applications. Adv Healthc Mater 2022; 11:e2101389. [PMID: 34643331 DOI: 10.1002/adhm.202101389] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Revised: 09/20/2021] [Indexed: 12/22/2022]
Abstract
Natural biomaterials originating during the growth cycles of all living organisms have been used for many applications. They span from bioinert to bioactive materials including bioinspired ones. As they exhibit an increasing degree of sophistication, natural biomaterials have proven suitable to address the needs of the healthcare sector. Here the different natural healthcare biomaterials, their biodiversity sources, properties, and promising healthcare applications are reviewed. The variability of their properties as a result of considered species and their habitat is also discussed. Finally, some limitations of natural biomaterials are discussed and possible future developments are provided as more natural biomaterials are yet to be discovered and studied.
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Affiliation(s)
- Erick Insuasti‐Cruz
- School of Biological Sciences & Engineering Yachay Tech University Urcuquí 100119 Ecuador
| | | | | | - Kevin O. Pila‐Varela
- School of Biological Sciences & Engineering Yachay Tech University Urcuquí 100119 Ecuador
| | - Xiomira Fiallos‐Ayala
- School of Biological Sciences & Engineering Yachay Tech University Urcuquí 100119 Ecuador
| | - Si Amar Dahoumane
- Department of Chemical Engineering Polytech Montreal Montreal Quebec H3C 3A7 Canada
- Center for Advances in Water and Air Quality (CAWAQ) Lamar University Beaumont TX 77710 USA
| | - Frank Alexis
- School of Biological Sciences & Engineering Yachay Tech University Urcuquí 100119 Ecuador
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Rethinam S, Nallathambi G, Vijayan S, Basaran B, Mert A, Bayraktar O, A. WA. A new approach for the production of multifilament suture - in vitro and in vivo analysis. INT J POLYM MATER PO 2021. [DOI: 10.1080/00914037.2020.1798432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Senthil Rethinam
- Department of Biotechnology, Sathyabhama Institute of Science and Technology, Chennai, India
- Department of Textile Technology, Anna University, Chennai, India
- School of Natural and Applied Science, Ege University, Bornova/Izmir, Turkey
| | - Gobi Nallathambi
- Department of Textile Technology, Anna University, Chennai, India
| | - Sumathi Vijayan
- School of Electrical and Electronics Engineering, VIT, Chennai, India
| | - Bahri Basaran
- School of Natural and Applied Science, Ege University, Bornova/Izmir, Turkey
| | - Ali Mert
- Department of Statistics, Ege University, Bornova/Izmir, Turkey
| | - Oğuz Bayraktar
- Department of Chemical Engineering, Ege University, Bornova/Izmir, Turkey
| | - Wilson Aruni A.
- Department of Biotechnology, Sathyabhama Institute of Science and Technology, Chennai, India
- California University of Science and Medicine, San Bernardino, CA, USA
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Kavukcu SB, Çakır S, Karaer A, Türkmen H, Rethinam S. Curcumin nanoparticles supported gelatin-collagen scaffold: Preparation, characterization, and in vitro study. Toxicol Rep 2021; 8:1475-1479. [PMID: 34401357 PMCID: PMC8353379 DOI: 10.1016/j.toxrep.2021.07.018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 06/08/2021] [Accepted: 07/30/2021] [Indexed: 11/17/2022] Open
Abstract
Curcumin nanoparticules Biofilms (CNs-BF) was successfully prepared from gelatin, collagen and Curcumin nanoparticules (CNs). CNs-BF had necessary mechanical strength and biocompatibility of biofilm production. Promising material for tissue regeneration application. An alternative method for biofilm production.
It is possible to reveal the potential of water-insoluble drugs by increasing their solubility in water with some nanotechnology techniques. Nanosuspension technology can solve this problem by increasing the water solubility and as well as bioavailability of these drugs. The present work is pointed at the evaluation of nanosuspension of curcumin, a poorly water-soluble drug. The Curcumin nanoparticules (CNs) were prepared with ultrasonnication method using dichloromethane as solvent and water as antisolvent and characterized via spectroscopic methods (UV–vis and FT-IR) and Scanning Electron Microscopy (SEM). Curcumin nanoparticules Biofilms (CNs-BF) supported gelatin-collagen scaffold were prepared. Curcumin nanoparticles were obtained by nanosuspension technique. And then, to overcome the limited effects of curcumin such as solubility and bioavailability, nanoparticle films were prepared by incorporating it into the structure of biocompatible collagen-gelatin scaffolds. Curcumin is limited by some factors that limit its clinical applicability, such as low oral bioavailability, poor water solubility and rapid degradation. However, they can be applied clinically when they are included in the structure of biocompatible gelatin-collagen scaffolds.
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Affiliation(s)
| | - Sinem Çakır
- Science Faculty, Chemistry Department, Ege University, 35100, Bornova, Izmir, Turkey
| | - Aslıhan Karaer
- Science Faculty, Chemistry Department, Ege University, 35100, Bornova, Izmir, Turkey
| | - Hayati Türkmen
- Science Faculty, Chemistry Department, Ege University, 35100, Bornova, Izmir, Turkey
| | - Senthil Rethinam
- School of Natural and Applied Science, Ege University, 35100, Bornova, Izmir, Turkey.,School of Bio & Chemical Engineering, Sathyabama University, Chennai, 600 199, Tamilnadu, India
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Rethinam S, Alagumuthu T, Subaramaniyan K, Aruni AW, Kavukcu SB. Preparation of biocompatible polymeric bio-scaffold as wound healing activity: Characterization and In vivo analysis. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2021. [DOI: 10.1016/j.bcab.2021.101992] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Rethinam S, Wilson Aruni A, Vijayan S, Munusamy C, Gobi N. Enhanced bone regeneration using an electrospun nanofibrous membrane – A novel approach. J Drug Deliv Sci Technol 2019. [DOI: 10.1016/j.jddst.2019.101163] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Rethinam S, Thotapalli Parvathaleswara S, Nandhagobal G, Alagumuthu T, Robert B. Preparation of absorbable surgical suture: Novel approach in biomedical application. J Drug Deliv Sci Technol 2018. [DOI: 10.1016/j.jddst.2018.08.010] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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Senthil R, Berly R, Bhargavi Ram T, Gobi N. Electrospun poly(vinyl) alcohol/collagen nanofibrous scaffold hybridized by graphene oxide for accelerated wound healing. Int J Artif Organs 2018; 41:467-473. [DOI: 10.1177/0391398818775949] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Purpose: In this study, a blend of synthetic polymer (poly(vinyl) alcohol), natural polymer (collagen type I from fish bone), and graphene oxide nanoparticles is used to fabricate a composite nanofibrous scaffold, by electrospinning, for their potential application in accelerated wound healing. Methods: The scaffold was characterized for its physicochemical and mechanical properties. In vitro studies were carried out using human keratinocyte cell line (HaCaT) which proved the biocompatibility of the scaffold. In vivo study using mice model was carried out and the healing pattern was evaluated using histopathological studies. Results: Scaffold prepared from poly(vinyl) alcohol, collagen type I from fish bone, and graphene oxide possessed better physicochemical and mechanical properties. In addition, in vivo and in vitro studies showed its accelerated wound healing properties. Conclusion: The scaffold with required strength and biocompatibility may be tried as a wound dressing material in large animals after getting necessary approval.
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Affiliation(s)
- Rethinam Senthil
- Department of Textile Technology, Anna University, Chennai, India
- Biological Material Laboratory, Central Leather Research Institute, Chennai, India
| | - Robert Berly
- Department of Textile Technology, Anna University, Chennai, India
| | | | - Nallathambi Gobi
- Department of Textile Technology, Anna University, Chennai, India
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Vieira S, Franco AR, Fernandes EM, Amorim S, Ferreira H, Pires RA, Reis RL, Martins A, Neves NM. Fish sarcoplasmic proteins as a high value marine material for wound dressing applications. Colloids Surf B Biointerfaces 2018; 167:310-317. [PMID: 29679807 DOI: 10.1016/j.colsurfb.2018.04.002] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2017] [Revised: 03/01/2018] [Accepted: 04/01/2018] [Indexed: 01/01/2023]
Abstract
Fish sarcoplasmic proteins (FSP) constitute around 25-30% of the total fish muscle protein. As the FSP are water soluble, FSP were isolated from fresh cod (Gadus morhua) by centrifugation. By SDS-PAGE, it was possible to determine the composition of FSP extracts (FSP-E). The FSP-E undergo denaturation at 44.12 ± 2.34° C, as characterized by differential scanning calorimetry thermograms (DSC). The secondary structure of FSP-E is mainly composed by α-helix structure, as determined by circular dichroism. The cytocompatibility of FSP-E, at concentrations ranging from 5 to 20 mg/mL, was investigated. Concentrations lower than 10 mg/mL have no cytotoxicity cultures of fibroblasts over 72 h. Further on, FSP membranes (FSP-M) were produced by spin coating to evaluate its properties. FSP-M shown having uniform surface as analyzed by Scanning Electron Microscopy (SEM). The relative amount of α-helix structures is higher when compared with the FSP-E. The FSP-M have higher temperature stability than the FSP-E, since they presented a denaturation temperature of 58.88 ± 3.36° C, according to the DSC analysis. FSP-M shown distinctive mechanical properties, with a stiffness of 16.57 ± 3.95 MPa and a yield strength of 23.85 ± 5.97 MPa. Human lung fibroblasts cell lines (MRC-5) were cultured in direct contact with FSP-M, demonstrating its cytocompatibility for 48 h. Based on these results, FSP can be considered a potential biomaterial recovered from nature, for wound dressing applications.
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Affiliation(s)
- Sara Vieira
- 3B's Research Group - Biomaterials, Biodegradables and Biomimetics, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, University of Minho, Avepark 4805-017 Barco, Guimarães, Portugal; ICVS/3B's - PT Government Associate Laboratory, Braga, Guimarães, Portugal
| | - Albina R Franco
- 3B's Research Group - Biomaterials, Biodegradables and Biomimetics, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, University of Minho, Avepark 4805-017 Barco, Guimarães, Portugal; ICVS/3B's - PT Government Associate Laboratory, Braga, Guimarães, Portugal
| | - Emanuel M Fernandes
- 3B's Research Group - Biomaterials, Biodegradables and Biomimetics, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, University of Minho, Avepark 4805-017 Barco, Guimarães, Portugal; ICVS/3B's - PT Government Associate Laboratory, Braga, Guimarães, Portugal
| | - Sara Amorim
- 3B's Research Group - Biomaterials, Biodegradables and Biomimetics, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, University of Minho, Avepark 4805-017 Barco, Guimarães, Portugal; ICVS/3B's - PT Government Associate Laboratory, Braga, Guimarães, Portugal
| | - Helena Ferreira
- 3B's Research Group - Biomaterials, Biodegradables and Biomimetics, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, University of Minho, Avepark 4805-017 Barco, Guimarães, Portugal; ICVS/3B's - PT Government Associate Laboratory, Braga, Guimarães, Portugal
| | - Ricardo A Pires
- 3B's Research Group - Biomaterials, Biodegradables and Biomimetics, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, University of Minho, Avepark 4805-017 Barco, Guimarães, Portugal; ICVS/3B's - PT Government Associate Laboratory, Braga, Guimarães, Portugal
| | - Rui L Reis
- 3B's Research Group - Biomaterials, Biodegradables and Biomimetics, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, University of Minho, Avepark 4805-017 Barco, Guimarães, Portugal; ICVS/3B's - PT Government Associate Laboratory, Braga, Guimarães, Portugal; The Discoveries Centre for Regenerative and Precision Medicine, Headquarters at University of Minho, Avepark 4805-017 Barco, Guimarães, Portugal
| | - Albino Martins
- 3B's Research Group - Biomaterials, Biodegradables and Biomimetics, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, University of Minho, Avepark 4805-017 Barco, Guimarães, Portugal; ICVS/3B's - PT Government Associate Laboratory, Braga, Guimarães, Portugal
| | - Nuno M Neves
- 3B's Research Group - Biomaterials, Biodegradables and Biomimetics, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, University of Minho, Avepark 4805-017 Barco, Guimarães, Portugal; ICVS/3B's - PT Government Associate Laboratory, Braga, Guimarães, Portugal; The Discoveries Centre for Regenerative and Precision Medicine, Headquarters at University of Minho, Avepark 4805-017 Barco, Guimarães, Portugal.
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