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Guimarães ML, da Silva FAG, de Souza AM, da Costa MM, de Oliveira HP. All-green wound dressing prototype based on Nile tilapia skin impregnated with silver nanoparticles reduced by essential oil. APPLIED NANOSCIENCE 2021. [DOI: 10.1007/s13204-021-02249-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Fatemi MJ, Garahgheshlagh SN, Ghadimi T, Jamili S, Nourani MR, Sharifi AM, Saberi M, Amini N, Sarmadi VH, Yazdi-Amirkhiz SY. Investigating the Impact of Collagen-Chitosan Derived from Scomberomorus Guttatus and Shrimp Skin on Second-Degree Burn in Rats Model. Regen Ther 2021; 18:12-20. [PMID: 33816722 PMCID: PMC8010355 DOI: 10.1016/j.reth.2021.03.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Revised: 02/22/2021] [Accepted: 03/01/2021] [Indexed: 01/02/2023] Open
Abstract
BACKGROUND The present study focused on burning as one of the main causes of mortality with detrimental economic and social effects in the world. The purpose of this study was to investigate the impact of collagen-chitosan gel extracted from Scomberomorus guttatus and shrimp skin in the treatment of second degree burn healing among rats. MATERIALS & METHOD To fulfill the purpose of the study, chitosan and collagen were extracted respectively from shrimp and Scomberomorus guttatus skin waste by the acid-based method and were evaluated by using Pico Tag, SDS-PAGE. The burn wound healing efficiency of marine collagen-chitosan gel was examined in vivo using rats. Three different ratios of collagen and chitosan blend (Col-CH, 1:3, 1:1 and 3:1) were prepared to obtain the most effective Col-CH gel for burn wound healing and were compared to the animals treated with silver sulfadiazine ointment. Healing burn wound was studied by measuring wound surface area with Image J and histopathologic examination was carried out based on the mean of epithelialization, fibroblastic cells, acute and chronic inflammatory cells, angiogenesis, structure collagen and the amount of collagen on days 15 and 25 post-burn. RESULTS The results of SDS-PAGE indicated that the extracted collagen was type I and it was composed of two α (α1 and α2) chains. Amino acid analysis showed a much higher glaycin content in extracted collagen which amounted to one-third of the total amino. The wound surface measurement showed a significant reduction in wound size in the group treated with Col-CH (3:1) compared to silver-sulfadiazine treated group on 15th and 25th days. Histopathological findings represented a high score in epithelialization, collagen, collagen structure, fibroblast cell and a decrease in inflammatory cells infiltration in Col-CH (3:1) treated group on 25th day. The most obvious finding of the present study is that chitosan-collagen gel (3:1) represented a better efficacy compared to sulfadiazine in burn wound healing on day 25 post-burn.
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Affiliation(s)
- Mohammad Javad Fatemi
- Burn Research Center, Iran University of Medical Sciences, Tehran, Iran
- Department of Plastic and Reconstructive Surgery, Hazrat Fatemeh Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Soheila Naderi Garahgheshlagh
- Department of Natural Resources and Environment, Science and Research Branch, Islamic Azad University, Tehran, Iran
- Burn Research Center, Iran University of Medical Sciences, Tehran, Iran
- Department of Plastic and Reconstructive Surgery, Hazrat Fatemeh Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Tayyeb Ghadimi
- Burn Research Center, Iran University of Medical Sciences, Tehran, Iran
- Department of Plastic and Reconstructive Surgery, Hazrat Fatemeh Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Shahla Jamili
- Department of Natural Resources and Environment, Science and Research Branch, Islamic Azad University, Tehran, Iran
- Iranian Fisheries Science Research Institute, Agricultural Research, Education and Extension Organization, Tehran, Iran
| | | | - Ali Mohammad Sharifi
- Department of Pharmacology and Razi Drug Research Center, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Mohsen Saberi
- Medicine, Quran and Hadith Research Center & Department of Community Medicine, Faculty of Medicine, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Naser Amini
- Cellular and Molecular Research Center, Iran University of Medical Sciences, Tehran, Iran
- Institutes of Regenerative Medicine, Faculty of Advanced Technologies in Medicine, Iran University of Medical Sciences, Iran
| | - Vahid Hosseinpour Sarmadi
- Cellular and Molecular Research Center, Iran University of Medical Sciences, Tehran, Iran
- Institutes of Regenerative Medicine, Faculty of Advanced Technologies in Medicine, Iran University of Medical Sciences, Iran
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Sharma S, Rai VK, Narang RK, Markandeywar TS. Collagen-based formulations for wound healing: A literature review. Life Sci 2021; 290:120096. [PMID: 34715138 DOI: 10.1016/j.lfs.2021.120096] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 10/20/2021] [Accepted: 10/22/2021] [Indexed: 12/26/2022]
Abstract
Wounds have always been the point of concern owing to the involvement of infections and the level of severity. Therefore, the management of wounds always requires additional effort for comprehensive healing and subsequent removal of the scar from the wound site. The role of biomaterials in the management of chronic wounds has been well established. One of such biomaterials is collagen (Col) that is considered to be the crucial component of most of the formulations being developed for wound healing. The role of Col extracted from marine invertebrates remains an unmarked origin of the proteinaceous constituent in the evolution of innovative pharmaceuticals. Col is a promising, immiscible, fibrous amino acid of indigenous origin that is ubiquitously present in extracellular matrices and connective tissues. There are different types of Col present in the body such as type I, II, III, IV, and V however the natural sources of Col are vegetables and marine animals. Its physical properties like high tensile strength, adherence nature, elasticity, and remodeling contribute significantly in the wound healing process. Col containing formulations such as hydrogels, sponges, creams, peptides, and composite nanofibers have been utilized widely in wound healing and tissue engineering purposes truly as the first line of defense. Here we present the recent advancements in Col based dosage forms for wound healing. The Col based market of topical preparations and the published reports identify Colas a useful biomaterial for the delivery of pharmaceuticals and a platform for tissue engineering.
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Affiliation(s)
- Shubham Sharma
- Department of Pharmaceutics, ISF College of Pharmacy, Ghal Kalan, G.T Road, Moga, Punjab 142001, India
| | - Vineet Kumar Rai
- Department of Pharmaceutics, ISF College of Pharmacy, Ghal Kalan, G.T Road, Moga, Punjab 142001, India
| | - Raj K Narang
- Department of Pharmaceutics, ISF College of Pharmacy, Ghal Kalan, G.T Road, Moga, Punjab 142001, India
| | - Tanmay S Markandeywar
- Department of Pharmaceutics, ISF College of Pharmacy, Ghal Kalan, G.T Road, Moga, Punjab 142001, India; IK Gujral Punjab Technical University (IKGPTU), Kapurthala Highway, Jalandhar, Punjab 144603, India.
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Huang M, Jiang S, Chen T, Han X, Yang X, Quan Z, Yuan Y, Li J, Deng K, Li T, Cao Z, Wei Y. Preparation and Evaluation of the Curative Effect of Blue Shark (Prionace glauca) Skin Collagen Composite Gel in a Rat Oral Ulcers Model. J BIOMATER TISS ENG 2021. [DOI: 10.1166/jbt.2021.2787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Objective: To evaluate the curative effect of blue shark skin collagen composite gel on oral mucosal ulcer using the rat oral ulcers model stimulated by glacial acetic acid. Methods: Collagen from blue shark skin was isolated and physiochemically characterized by FTIR,
SDS-PAGE and scanning electron microscopy (SEM). Seventy standard male rats were divided into seven groups. The surface and the area of the ulcer were observed and calculated daily. After 12 days of administration, rats in the model group and the control group were killed and the ulcer and
surrounding tissues were cut to pieces about one mm3 size. The specimens were stained with 10% formalin solution, paraffinembedded sections, HE staining and light microscope were used to observe the histopathological changes in ulcer tissues. Results: The high-dose group
had the fastest ulcer healing effects after 12 days of treatment with blue shark skin collagen composite gel. The composite gel was found to significantly accelerate the healing of oral ulcers in a dose-dependent manner. Conclusion: The blue shark skin collagen composite gel in this
study may be a good biomedical material candidate for the treatment of oral ulcers in the near future. Potential of other marine fish skin collagen comples on healing oral ulcers should be also considered.
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Affiliation(s)
- Meineng Huang
- Department of Stomatology, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Sheng Jiang
- Department of Stomatology, Suzhou Municipal Hospital, Suzhou, 200433, China
| | - Tong Chen
- Department of Stomatology, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Xu Han
- Department of Stomatology, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Xinyu Yang
- Department of Stomatology, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Zhizen Quan
- Department of Stomatology, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Yang Yuan
- Department of Stomatology, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Jing Li
- Department of Stomatology, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Kehan Deng
- Department of Stomatology, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Tiejun Li
- Department of Pharmacy, Second Military Medical University, Shanghai, 200433, China
| | - Zhizhong Cao
- Department of Stomatology, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Yibo Wei
- Department of Stomatology, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
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de Andrade RCLC, de Araújo NK, Torres-Rêgo M, Furtado AA, Daniele-Silva A, de Souza Paiva W, de Medeiros Dantas JM, da Silva NS, da Silva-Júnior AA, Ururahy MAG, de Assis CF, De Santis Ferreira L, Rocha HAO, de Freitas Fernandes-Pedrosa M. Production and Characterization of Chitooligosaccharides: Evaluation of Acute Toxicity, Healing, and Anti-Inflammatory Actions. Int J Mol Sci 2021; 22:ijms221910631. [PMID: 34638973 PMCID: PMC8508594 DOI: 10.3390/ijms221910631] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Revised: 08/27/2021] [Accepted: 09/01/2021] [Indexed: 01/21/2023] Open
Abstract
The search for promising biomolecules such as chitooligosaccharides (COS) has increased due to the need for healing products that act efficiently, avoiding complications resulting from exacerbated inflammation. Therefore, this study aimed to produce COS in two stages of hydrolysis using chitosanases derived from Bacillus toyonensis. Additionally, this study aimed to structurally characterize the COS via mass spectrometry, to analyze their biocompatibility in acute toxicity models in vivo, to evaluate their healing action in a cell migration model in vitro, to analyze the anti-inflammatory activity in in vivo models of xylol-induced ear edema and zymosan-induced air pouch, and to assess the wound repair action in vivo. The structural characterization process pointed out the presence of hexamers. The in vitro and in vivo biocompatibility of COS was reaffirmed. The COS stimulated the fibroblast migration. In the in vivo inflammatory assays, COS showed an antiedematogenic response and significant reductions in leukocyte migration, cytokine release, and protein exudate. The COS healing effect in vivo was confirmed by the significant wound reduction after seven days of the experiment. These results indicated that the presence of hexamers influences the COS biological properties, which have potential uses in the pharmaceutical field due to their healing and anti-inflammatory action.
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Affiliation(s)
- Rafael Caetano Lisbôa Castro de Andrade
- Laboratory of Technology and Pharmaceutical Biotechnology (Tecbiofar), College of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil; (R.C.L.C.d.A.); (N.K.d.A.); (A.A.F.); (A.D.-S.); (N.S.d.S.); (A.A.d.S.-J.)
| | - Nathália Kelly de Araújo
- Laboratory of Technology and Pharmaceutical Biotechnology (Tecbiofar), College of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil; (R.C.L.C.d.A.); (N.K.d.A.); (A.A.F.); (A.D.-S.); (N.S.d.S.); (A.A.d.S.-J.)
| | - Manoela Torres-Rêgo
- Laboratory of Technology and Pharmaceutical Biotechnology (Tecbiofar), College of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil; (R.C.L.C.d.A.); (N.K.d.A.); (A.A.F.); (A.D.-S.); (N.S.d.S.); (A.A.d.S.-J.)
- Graduate Program of Chemistry, Chemistry Institute, Federal University of Rio Grande do Norte, Natal 59072-970, Brazil
- Correspondence: (M.T.-R.); (M.d.F.F.-P.)
| | - Allanny Alves Furtado
- Laboratory of Technology and Pharmaceutical Biotechnology (Tecbiofar), College of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil; (R.C.L.C.d.A.); (N.K.d.A.); (A.A.F.); (A.D.-S.); (N.S.d.S.); (A.A.d.S.-J.)
| | - Alessandra Daniele-Silva
- Laboratory of Technology and Pharmaceutical Biotechnology (Tecbiofar), College of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil; (R.C.L.C.d.A.); (N.K.d.A.); (A.A.F.); (A.D.-S.); (N.S.d.S.); (A.A.d.S.-J.)
| | - Weslley de Souza Paiva
- Laboratory of Biotechnology of Natural Biopolymers, Department of Biochemistry, Bioscience Center, Federal University of Rio Grande do Norte, Natal 59072-970, Brazil; (W.d.S.P.); (H.A.O.R.)
| | - Julia Maria de Medeiros Dantas
- Postgraduate Program in Chemical Engineering, Technology Center, Federal University of Rio Grande do Norte, Natal 59072-970, Brazil;
| | - Nayara Sousa da Silva
- Laboratory of Technology and Pharmaceutical Biotechnology (Tecbiofar), College of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil; (R.C.L.C.d.A.); (N.K.d.A.); (A.A.F.); (A.D.-S.); (N.S.d.S.); (A.A.d.S.-J.)
| | - Arnóbio Antônio da Silva-Júnior
- Laboratory of Technology and Pharmaceutical Biotechnology (Tecbiofar), College of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil; (R.C.L.C.d.A.); (N.K.d.A.); (A.A.F.); (A.D.-S.); (N.S.d.S.); (A.A.d.S.-J.)
| | - Marcela Abbott Galvão Ururahy
- Department of Clinical Analysis and Toxicology, College of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil; (M.A.G.U.); (C.F.d.A.)
| | - Cristiane Fernandes de Assis
- Department of Clinical Analysis and Toxicology, College of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil; (M.A.G.U.); (C.F.d.A.)
| | - Leandro De Santis Ferreira
- Department of Pharmacy, College of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil;
| | - Hugo Alexandre Oliveira Rocha
- Laboratory of Biotechnology of Natural Biopolymers, Department of Biochemistry, Bioscience Center, Federal University of Rio Grande do Norte, Natal 59072-970, Brazil; (W.d.S.P.); (H.A.O.R.)
| | - Matheus de Freitas Fernandes-Pedrosa
- Laboratory of Technology and Pharmaceutical Biotechnology (Tecbiofar), College of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil; (R.C.L.C.d.A.); (N.K.d.A.); (A.A.F.); (A.D.-S.); (N.S.d.S.); (A.A.d.S.-J.)
- Correspondence: (M.T.-R.); (M.d.F.F.-P.)
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Woonnoi W, Chotphruethipong L, Tanasawet S, Benjakul S, Sutthiwong N, Sukketsiri W. Hydrolyzed Collagen from Salmon Skin Increases the Migration and Filopodia Formation of Skin Keratinocytes by Activation of FAK/Src Pathway. POL J FOOD NUTR SCI 2021. [DOI: 10.31883/pjfns/141515] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Xu N, Peng XL, Li HR, Liu JX, Cheng JSY, Qi XY, Ye SJ, Gong HL, Zhao XH, Yu J, Xu G, Wei DX. Marine-Derived Collagen as Biomaterials for Human Health. Front Nutr 2021; 8:702108. [PMID: 34504861 PMCID: PMC8421607 DOI: 10.3389/fnut.2021.702108] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Accepted: 07/08/2021] [Indexed: 12/19/2022] Open
Abstract
Collagen is a kind of biocompatible protein material, which is widely used in medical tissue engineering, drug delivery, cosmetics, food and other fields. Because of its wide source, low extraction cost and good physical and chemical properties, it has attracted the attention of many researchers in recent years. However, the application of collagen derived from terrestrial organisms is limited due to the existence of diseases, religious beliefs and other problems. Therefore, exploring a wider range of sources of collagen has become one of the main topics for researchers. Marine-derived collagen (MDC) stands out because it comes from a variety of sources and avoids issues such as religion. On the one hand, this paper summarized the sources, extraction methods and characteristics of MDC, and on the other hand, it summarized the application of MDC in the above fields. And on the basis of the review, we found that MDC can not only be extracted from marine organisms, but also from the wastes of some marine organisms, such as fish scales. This makes further use of seafood resources and increases the application prospect of MDC.
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Affiliation(s)
- Ning Xu
- Department of Orthopedics, Second Affiliated Hospital, Naval Medical University, Shanghai, China
| | - Xue-Liang Peng
- Key Laboratory of Resource Biology and Biotechnology in Western China, Department of Life Sciences and Medicine, Ministry of Education, School of Medicine, Northwest University, Xi'an, China
| | - Hao-Ru Li
- Key Laboratory of Resource Biology and Biotechnology in Western China, Department of Life Sciences and Medicine, Ministry of Education, School of Medicine, Northwest University, Xi'an, China
| | - Jia-Xuan Liu
- Key Laboratory of Resource Biology and Biotechnology in Western China, Department of Life Sciences and Medicine, Ministry of Education, School of Medicine, Northwest University, Xi'an, China
| | - Ji-Si-Yu Cheng
- Key Laboratory of Resource Biology and Biotechnology in Western China, Department of Life Sciences and Medicine, Ministry of Education, School of Medicine, Northwest University, Xi'an, China
| | - Xin-Ya Qi
- Key Laboratory of Resource Biology and Biotechnology in Western China, Department of Life Sciences and Medicine, Ministry of Education, School of Medicine, Northwest University, Xi'an, China
| | - Shao-Jie Ye
- Key Laboratory of Resource Biology and Biotechnology in Western China, Department of Life Sciences and Medicine, Ministry of Education, School of Medicine, Northwest University, Xi'an, China
| | - Hai-Lun Gong
- Key Laboratory of Resource Biology and Biotechnology in Western China, Department of Life Sciences and Medicine, Ministry of Education, School of Medicine, Northwest University, Xi'an, China
| | - Xiao-Hong Zhao
- Key Laboratory of Resource Biology and Biotechnology in Western China, Department of Life Sciences and Medicine, Ministry of Education, School of Medicine, Northwest University, Xi'an, China
| | - Jiangming Yu
- Department of Orthopedics, Tongren Hospital, Shanghai Jiaotong University, Shanghai, China
| | - Guohua Xu
- Department of Orthopedics, Second Affiliated Hospital, Naval Medical University, Shanghai, China
| | - Dai-Xu Wei
- Key Laboratory of Resource Biology and Biotechnology in Western China, Department of Life Sciences and Medicine, Ministry of Education, School of Medicine, Northwest University, Xi'an, China
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Yamada S, Yamamoto K, Nakazono A, Matsuura T, Yoshimura A. Functional roles of fish collagen peptides on bone regeneration. Dent Mater J 2021; 40:1295-1302. [PMID: 34334505 DOI: 10.4012/dmj.2020-446] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Fish collagen peptides (FCP) derived from the skin, bones and scales are commercially used as a functional food or dietary supplement for hypertension and diabetes. However, there is limited evidence on the effects of FCP on the osteoblast function in contrast to evidence of the effects on wound healing, diabetes and bone regeneration, which have been obtained from animal studies. In this narrative review, we expound on the availability of FCP by basic research using osteoblasts. Low-concentration FCP upregulates the expression of osteoblast proliferation, differentiation and collagen modifying enzyme-related genes. Furthermore, it could accelerate matrix mineralization. FCP may have potential utility as a biomaterial to improve collagen quality and promote mineralization through the mitogen-activated protein kinase and Smad cascades. However, there are few clinical studies on bone regeneration in human subjects. It is desirable to be applied clinically through clinical study as soon as possible, based on the results from basic research.
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Affiliation(s)
- Shizuka Yamada
- Department of Periodontology and Endodontology, Nagasaki University Graduate School of Biomedical Sciences
| | - Kohei Yamamoto
- Department of Periodontology and Endodontology, Nagasaki University Graduate School of Biomedical Sciences
| | - Ayako Nakazono
- Department of Periodontology and Endodontology, Nagasaki University Graduate School of Biomedical Sciences
| | - Takashi Matsuura
- Department of Periodontology and Endodontology, Nagasaki University Graduate School of Biomedical Sciences
| | - Atsutoshi Yoshimura
- Department of Periodontology and Endodontology, Nagasaki University Graduate School of Biomedical Sciences
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Araújo TAT, de Souza A, Santana AF, Braga ARC, Custódio MR, Simões FR, Araújo GM, Miranda A, Alves F, Granito RN, Yu N, Renno ACM. Comparison of Different Methods for Spongin-like Collagen Extraction from Marine Sponges ( Chondrilla caribensis and Aplysina fulva): Physicochemical Properties and In Vitro Biological Analysis. MEMBRANES 2021; 11:membranes11070522. [PMID: 34357172 PMCID: PMC8304306 DOI: 10.3390/membranes11070522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 06/24/2021] [Accepted: 06/27/2021] [Indexed: 11/16/2022]
Abstract
This study aimed to compare different protocols (Protocol 1: P1; Protocol 2: P2; Protocol 3: P3; Protocol 4: P4) for the extraction of spongin-like collagen (SC) from marine sponges. The SEM micrographs demonstrated a fibrillar structure for the extracts from Chondrilla caribensis and the nodular/particulate aggregates for Aplysina fulva. FTIR showed for all samples peaks similar to collagen for both species. For C. caribensis, the extracts obtained using P2, P3, and P4 protocols presented higher values of extraction yield, TPQ, and GAGs. P2 and P4 showed higher values of SC concentration and for antioxidant analysis. For A. fulva, P2, P3, and P4 provided a higher extraction yield besides an increase in the antioxidant assay. For both species, no difference was observed for Col quantification and TPQ analysis; also, higher values of GAGs were found using P2 and P4. Fibroblast proliferation observed for C. caribensis was lower for P1 on day 1 and for P2 and P3 on day 3 (for 50%) compared to the control group. There was a significant reduction in fibroblast cell proliferation for all A. fulva extracts evaluated. It can be concluded that protocols P2 and P4 were more efficient for extracting SC from C. caribensis.
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Affiliation(s)
- Tiago A. T. Araújo
- Department of Biosciences, Universidade Federal de São Paulo (UNIFESP), Santos 11015-220, SP, Brazil; (A.d.S.); (A.F.S.); (A.R.C.B.); (R.N.G.); (A.C.M.R.)
- Correspondence: ; Tel.: +55-1398848-9279
| | - Amanda de Souza
- Department of Biosciences, Universidade Federal de São Paulo (UNIFESP), Santos 11015-220, SP, Brazil; (A.d.S.); (A.F.S.); (A.R.C.B.); (R.N.G.); (A.C.M.R.)
| | - Alan F. Santana
- Department of Biosciences, Universidade Federal de São Paulo (UNIFESP), Santos 11015-220, SP, Brazil; (A.d.S.); (A.F.S.); (A.R.C.B.); (R.N.G.); (A.C.M.R.)
| | - Anna Rafaela C. Braga
- Department of Biosciences, Universidade Federal de São Paulo (UNIFESP), Santos 11015-220, SP, Brazil; (A.d.S.); (A.F.S.); (A.R.C.B.); (R.N.G.); (A.C.M.R.)
| | - Márcio R. Custódio
- Laboratory of Marine Invertebrates Cell Biology, Institute of Biosciences, Universidade de São Paulo (USP), São Paulo 05508-090, SP, Brazil;
| | - Fábio R. Simões
- Institute of Marine Sciences, Universidade Federal de São Paulo (UNIFESP), Santos 11070-100, SP, Brazil; (F.R.S.); (G.M.A.)
| | - Gabriela M. Araújo
- Institute of Marine Sciences, Universidade Federal de São Paulo (UNIFESP), Santos 11070-100, SP, Brazil; (F.R.S.); (G.M.A.)
| | - Antônio Miranda
- Department of Biophysics, Universidade Federal de São Paulo (UNIFESP), São Paulo 04044-020, SP, Brazil; (A.M.); (F.A.)
| | - Flávio Alves
- Department of Biophysics, Universidade Federal de São Paulo (UNIFESP), São Paulo 04044-020, SP, Brazil; (A.M.); (F.A.)
| | - Renata N. Granito
- Department of Biosciences, Universidade Federal de São Paulo (UNIFESP), Santos 11015-220, SP, Brazil; (A.d.S.); (A.F.S.); (A.R.C.B.); (R.N.G.); (A.C.M.R.)
| | - Na Yu
- National Dental Centre Singapore, 5 Second Hospital Avenue, Singapore 168938, Singapore;
| | - Ana Claudia M. Renno
- Department of Biosciences, Universidade Federal de São Paulo (UNIFESP), Santos 11015-220, SP, Brazil; (A.d.S.); (A.F.S.); (A.R.C.B.); (R.N.G.); (A.C.M.R.)
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Hwang SJ, Kim SH, Seo WY, Jeong Y, Shin MC, Ryu D, Lee SB, Choi YJ, Kim K. Effects of human collagen α-1 type I-derived proteins on collagen synthesis and elastin production in human dermal fibroblasts. BMB Rep 2021. [PMID: 34078526 PMCID: PMC8249875 DOI: 10.5483/bmbrep.2021.54.6.038] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Collagen type I is the most abundant form of collagen in human tissues, and is composed of two identical α-1 type I chains and an α-2 type I chain organized in a triple helical structure. A previous study has shown that human collagen α-2 type I (hCOL1A2) promotes collagen synthesis, wound healing, and elastin production in normal human dermal fibroblasts (HDFs). However, the biological effects of human collagen α-1 type I (hCOL1A1) on various skin properties have not been investigated. Here, we isolate and identify the hCOL1A1-collagen effective domain (CED) which promotes collagen type I synthesis. Recombinant hCOL1A1-CED effectively induces cell proliferation and collagen biosynthesis in HDFs, as well as increased cell migration and elastin production. Based on these results, hCOL1A1-CED may be explored further for its potential use as a preventative agent against skin aging.
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Affiliation(s)
| | - Su Hwan Kim
- Department of Agricultural Biotechnology, Seoul National University, Seoul 08826, Korea
| | | | - Yelin Jeong
- Department of Biomedical Sciences, College of Medicine, Inha University, Incheon 22212, Korea
- Program in Biomedical Science & Engineering, Inha University, Incheon 22212, Korea
| | - Min Cheol Shin
- Department of Biomedical Sciences, College of Medicine, Inha University, Incheon 22212, Korea
- Program in Biomedical Science & Engineering, Inha University, Incheon 22212, Korea
| | - Dongryeol Ryu
- Department of Molecular Cell Biology, Sungkyunkwan University School of Medicine, Suwon 16419, Korea
| | - Sang Bae Lee
- Division of Life Sciences, Jeonbuk National University, Jeonju 54896, Korea
| | - Young Jin Choi
- Department of Agricultural Biotechnology, Seoul National University, Seoul 08826, Korea
- Center for Food and Bioconvergence, Seoul National University, Seoul 08826, Korea
- Research Institute for Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - KyeongJin Kim
- Department of Biomedical Sciences, College of Medicine, Inha University, Incheon 22212, Korea
- Program in Biomedical Science & Engineering, Inha University, Incheon 22212, Korea
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Hu J, Liu R, Yu X, Li Z, Liu X, Hao Y, Zhu N, Kang J, Li Y. Protective Effects of Small-Molecule Oligopeptides Isolated from Tilapia Fish Scale on Ethanol-Induced Gastroduodenal Injury in Rats. Nutrients 2021; 13:nu13062078. [PMID: 34204516 PMCID: PMC8234601 DOI: 10.3390/nu13062078] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Revised: 06/12/2021] [Accepted: 06/14/2021] [Indexed: 12/29/2022] Open
Abstract
Peptic ulcer has a serious impact on people’s health around the world, and traditional medicines can cause adverse reactions. This study investigated the protective effects of tilapia collagen oligopeptides (TCOPs) on gastroduodenal injury. Seventy-two specific pathogen-free (SPF) male Sprague Dawley (SD) rats were randomly divided into six groups according to body weight: normal control group, ethanol group, whey protein group (500 mg/kg BW), and three TCOPs dose groups (250, 500, 1000 mg/kg BW). After intragastric administration for 30 days, the acute gastroduodenal injury was induced by anhydrous ethanol (5 mL/kg, intragastrically) in all groups except the normal control group. Biomarkers in gastric and duodenal tissue and serum were measured. Furthermore, western blot was used to detect the expression of apoptosis-related proteins. The results showed that the administration with TCOPs significantly reduced gastric and duodenal ulcer index, increased gastric juice pH, superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GSH-Px) activities, along with the reduction of malondialdehyde (MDA) contents. TCOPs decreased tumor Necrosis Factor-α (TNF-α), interleukin-1β (IL-1β), and myeloperoxidase (MPO) levels, while interleukin– 10 (IL-10) levels were increased. Furthermore, pepsinogens 1 (PG1), pepsinogens 2 (PG2), gastrin (GAS), and the pepsinogen ratio (PGR) were decreased, the prostaglandin E2 (PGE2) and NO contents were increased after TCOPs intervention. Moreover, TCOPs up-regulated the expression of Bcl-2 and inhibited the expression of Bax and Caspase-3. In conclusion, TCOPs have protective effects on ethanol-induced gastroduodenal injury through gastrointestinal mucosal microcirculation promotion, antioxidation, anti-inflammation, and anti-apoptosis mechanisms.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Yong Li
- Correspondence: ; Tel.: +86-10-8280-1177
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62
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Milan EP, Rodrigues MÁV, Martins VCA, Plepis AMG, Fuhrmann-Lieker T, Horn MM. Mineralization of Phosphorylated Fish Skin Collagen/Mangosteen Scaffolds as Potential Materials for Bone Tissue Regeneration. Molecules 2021; 26:2899. [PMID: 34068232 PMCID: PMC8153159 DOI: 10.3390/molecules26102899] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 05/07/2021] [Accepted: 05/11/2021] [Indexed: 11/23/2022] Open
Abstract
In this study, a potential hard tissue substitute was mimicked using collagen/mangosteen porous scaffolds. Collagen was extracted from Tilapia fish skin and mangosteen from the waste peel of the respective fruit. Sodium trimetaphosphate was used for the phosphorylation of these scaffolds to improve the nucleation sites for the mineralization process. Phosphate groups were incorporated in the collagen structure as confirmed by their attenuated total reflection Fourier transform infrared (ATR-FTIR) bands. The phosphorylation and mangosteen addition increased the thermal stability of the collagen triple helix structure, as demonstrated by differential scanning calorimetry (DSC) and thermogravimetry (TGA) characterizations. Mineralization was successfully achieved, and the presence of calcium phosphate was visualized by scanning electron microscopy (SEM). Nevertheless, the porous structure was maintained, which is an essential characteristic for the desired application. The deposited mineral was amorphous calcium phosphate, as confirmed by energy dispersive X-ray spectroscopy (EDX) results.
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Affiliation(s)
- Eduardo P. Milan
- Interunits Graduate Program in Bioengineering (EESC/FMRP/IQSC), University of São Paulo (USP), São Carlos 13560-970, Brazil; (E.P.M.); (A.M.G.P.)
- Physical Chemistry of Nanomaterials, Institute of Chemistry and Center for Interdisciplinary Nanostructure Science and Technology (CINSaT), University of Kassel, 34109 Kassel, Germany;
| | - Murilo Á. V. Rodrigues
- São Carlos Institute of Chemistry, University of São Paulo (USP), São Carlos 13560-970, Brazil; (M.Á.V.R.); (V.C.A.M.)
| | - Virginia C. A. Martins
- São Carlos Institute of Chemistry, University of São Paulo (USP), São Carlos 13560-970, Brazil; (M.Á.V.R.); (V.C.A.M.)
| | - Ana M. G. Plepis
- Interunits Graduate Program in Bioengineering (EESC/FMRP/IQSC), University of São Paulo (USP), São Carlos 13560-970, Brazil; (E.P.M.); (A.M.G.P.)
- São Carlos Institute of Chemistry, University of São Paulo (USP), São Carlos 13560-970, Brazil; (M.Á.V.R.); (V.C.A.M.)
| | - Thomas Fuhrmann-Lieker
- Physical Chemistry of Nanomaterials, Institute of Chemistry and Center for Interdisciplinary Nanostructure Science and Technology (CINSaT), University of Kassel, 34109 Kassel, Germany;
| | - Marilia M. Horn
- Physical Chemistry of Nanomaterials, Institute of Chemistry and Center for Interdisciplinary Nanostructure Science and Technology (CINSaT), University of Kassel, 34109 Kassel, Germany;
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Fassini D, Wilkie IC, Pozzolini M, Ferrario C, Sugni M, Rocha MS, Giovine M, Bonasoro F, Silva TH, Reis RL. Diverse and Productive Source of Biopolymer Inspiration: Marine Collagens. Biomacromolecules 2021; 22:1815-1834. [PMID: 33835787 DOI: 10.1021/acs.biomac.1c00013] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Marine biodiversity is expressed through the huge variety of vertebrate and invertebrate species inhabiting intertidal to deep-sea environments. The extraordinary variety of "forms and functions" exhibited by marine animals suggests they are a promising source of bioactive molecules and provides potential inspiration for different biomimetic approaches. This diversity is familiar to biologists and has led to intensive investigation of metabolites, polysaccharides, and other compounds. However, marine collagens are less well-known. This review will provide detailed insight into the diversity of collagens present in marine species in terms of their genetics, structure, properties, and physiology. In the last part of the review the focus will be on the most common marine collagen sources and on the latest advances in the development of innovative materials exploiting, or inspired by, marine collagens.
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Affiliation(s)
- Dario Fassini
- 3B's Research Group, I3Bs - Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal.,ICVS/3B's-PT Government Associate Laboratory, Braga, Guimarães, Portugal
| | - Iain C Wilkie
- Institute of Biodiversity Animal Health & Comparative Medicine, University of Glasgow, Glasgow G12 8QQ, Scotland
| | - Marina Pozzolini
- Department of Earth, Environment and Life Sciences (DISTAV), University of Genova, Via Pastore 3, 16132 Genova, Italy
| | - Cinzia Ferrario
- Dipartimento di Scienze e Politiche Ambientali, Università degli Studi di Milano, Milano, Italy, Center for Complexity & Biosystems, Dipartimento di Fisica, Università degli Studi di Milano, 20122 Milano, Italy
| | - Michela Sugni
- Dipartimento di Scienze e Politiche Ambientali, Università degli Studi di Milano, Milano, Italy, Center for Complexity & Biosystems, Dipartimento di Fisica, Università degli Studi di Milano, 20122 Milano, Italy
| | - Miguel S Rocha
- 3B's Research Group, I3Bs - Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal.,ICVS/3B's-PT Government Associate Laboratory, Braga, Guimarães, Portugal
| | - Marco Giovine
- Department of Earth, Environment and Life Sciences (DISTAV), University of Genova, Via Pastore 3, 16132 Genova, Italy
| | - Francesco Bonasoro
- Dipartimento di Scienze e Politiche Ambientali, Università degli Studi di Milano, Milano, Italy, Center for Complexity & Biosystems, Dipartimento di Fisica, Università degli Studi di Milano, 20122 Milano, Italy
| | - Tiago H Silva
- 3B's Research Group, I3Bs - Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal.,ICVS/3B's-PT Government Associate Laboratory, Braga, Guimarães, Portugal
| | - Rui L Reis
- 3B's Research Group, I3Bs - Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal.,ICVS/3B's-PT Government Associate Laboratory, Braga, Guimarães, Portugal
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64
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Lin YA, Chu PY, Ma WL, Cheng WC, Chan ST, Yang JC, Wu YC. Enzyme-Digested Peptides Derived from Lates calcarifer Enhance Wound Healing after Surgical Incision in a Murine Model. Mar Drugs 2021; 19:md19030154. [PMID: 33809638 PMCID: PMC8002292 DOI: 10.3390/md19030154] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Accepted: 03/11/2021] [Indexed: 12/15/2022] Open
Abstract
Surgical wounds are common injuries of skin and tissues and usually become a clinical problem. Until now, various synthetic and natural peptides have been widely explored as potential drug candidates for wound healing. Inhibition of the TNF-α signaling pathway and promotion of angiogenesis are suggested to be involved in their effects. Angiogenesis at the wound site is one of the essential requisites for rapid healing. In the present study, a novel peptide extract derived from the natural source Lates calcarifer, commonly known as sea bass or barramundi, was evaluated for its wound healing property. The specific acidic and enzymatic approaches were employed for producing sea bass extract containing small size peptides (molecular weight ranging from 1 kD to 5 kD). The cytotoxicity of the extract was examined in HaCaT and NIH3T3. After this, the effects of enzyme digested peptide extracts of sea bass on wound healing in mice were investigated. The peptide extracts (660 and 1320 mg/kg/day) and control protein (1320 mg/kg/day) was orally given to the wounded mice, respectively, for 12 days. The surgical method was improved by implanting a silicone ring at the wound site. The ring avoided the contracting effect in murine wounds, making it more closely related to a clinical condition. The results showed promising improvement at the wound site in mice. Sea bass peptide extracts accelerated the wound healing process and enhanced the microvessel formation at the wound site. The remarkable effects of this novel sea bass peptide extract in healing traumatic injuries revealed a new option for developing wound management.
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Affiliation(s)
- Yen-An Lin
- Graduate Institute of Basic Medical Science, School of China Medical University, Taichung 40402, Taiwan;
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung 40402, Taiwan; (W.-L.M.); (W.-C.C.)
| | - Pei-Yi Chu
- Chinese Medicine Research and Development Center, China Medical University Hospital, Taichung 40402, Taiwan;
| | - Wen-Lung Ma
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung 40402, Taiwan; (W.-L.M.); (W.-C.C.)
| | - Wei-Chung Cheng
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung 40402, Taiwan; (W.-L.M.); (W.-C.C.)
- Research Center for Tumor Medical Science, China Medical University, Taichung 40402, Taiwan
| | | | - Juan-Cheng Yang
- Chinese Medicine Research and Development Center, China Medical University Hospital, Taichung 40402, Taiwan;
- Correspondence: (J.-C.Y.); (Y.-C.W.); Tel.: +886-422-052-121 (ext. 7832) (J.-C.Y.); +886-422-053-366 (ext. 3605) (Y.-C.W.)
| | - Yang-Chang Wu
- Chinese Medicine Research and Development Center, China Medical University Hospital, Taichung 40402, Taiwan;
- Graduate Institute of Integrated Medicine, China Medical University, Taichung 40402, Taiwan
- Department of Medical Laboratory Science and Biotechnology, College of Medical and Health Science, Asia University, Taichung 41354, Taiwan
- Correspondence: (J.-C.Y.); (Y.-C.W.); Tel.: +886-422-052-121 (ext. 7832) (J.-C.Y.); +886-422-053-366 (ext. 3605) (Y.-C.W.)
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65
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Lin H, Zheng Z, Yuan J, Zhang C, Cao W, Qin X. Collagen Peptides Derived from Sipunculus nudus Accelerate Wound Healing. Molecules 2021; 26:molecules26051385. [PMID: 33806637 PMCID: PMC7961935 DOI: 10.3390/molecules26051385] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Revised: 03/01/2021] [Accepted: 03/01/2021] [Indexed: 12/13/2022] Open
Abstract
Marine collagen peptides have high potential in promoting skin wound healing. This study aimed to investigate wound healing activity of collagen peptides derived from Sipunculus nudus (SNCP). The effects of SNCP on promoting healing were studied through a whole cortex wound model in mice. Results showed that SNCP consisted of peptides with a molecular weight less than 5 kDa accounted for 81.95%, rich in Gly and Arg. SNCP possessed outstanding capacity to induce human umbilical vein endothelial cells (HUVEC), human immortalized keratinocytes (HaCaT) and human skin fibroblasts (HSF) cells proliferation and migration in vitro. In vivo, SNCP could markedly improve the healing rate and shorten the scab removal time, possessing a scar-free healing effect. Compared with the negative control group, the expression level of tumor necrosis factor-α, interleukin-1β and transforming growth factor-β1 (TGF-β1) in the SNCP group was significantly down-regulated at 7 days post-wounding (p < 0.01). Moreover, the mRNA level of mothers against decapentaplegic homolog 7 (Smad7) in SNCP group was up-regulated (p < 0.01); in contrast, type II TGF-β receptors, collagen I and α-smooth muscle actin were significantly down-regulated at 28 days (p < 0.01). These results indicate that SNCP possessed excellent activity of accelerating wound healing and inhibiting scar formation, and its mechanism was closely related to reducing inflammation, improving collagen deposition and recombination and blockade of the TGF-β/Smads signal pathway. Therefore, SNCP may have promising clinical applications in skin wound repair and scar inhibition.
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Affiliation(s)
- Haisheng Lin
- Key Laboratory of Inshore Resources Biotechnology (Quanzhou Normal University), Fujian Province University, Quanzhou 362000, China;
- College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 524088, China; (Z.Z.); (W.C.); (X.Q.)
- Guangdong Provincial Key Laboratory of Aquatic Product Processing and Safety, Zhanjiang 524088, China
- Guangdong Province Engineering Laboratory for Marine Biological Products, Zhanjiang 524088, China
- Guangdong Provincial Engineering Technology Research Center of Marine Food, Zhanjiang 524088, China
- Key Laboratory of Advanced Processing of Aquatic Product of Guangdong Higher Education Institu-tion, Zhanjiang 524088, China
- Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian 116034, China
| | - Zhihong Zheng
- College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 524088, China; (Z.Z.); (W.C.); (X.Q.)
- Guangdong Provincial Key Laboratory of Aquatic Product Processing and Safety, Zhanjiang 524088, China
- Guangdong Province Engineering Laboratory for Marine Biological Products, Zhanjiang 524088, China
- Guangdong Provincial Engineering Technology Research Center of Marine Food, Zhanjiang 524088, China
- Key Laboratory of Advanced Processing of Aquatic Product of Guangdong Higher Education Institu-tion, Zhanjiang 524088, China
| | - Jianjun Yuan
- Key Laboratory of Inshore Resources Biotechnology (Quanzhou Normal University), Fujian Province University, Quanzhou 362000, China;
- Correspondence: (J.Y.); (C.Z.); Tel.: +86-15980016199 (J.Y.); +86-13902501963 (C.Z.)
| | - Chaohua Zhang
- Key Laboratory of Inshore Resources Biotechnology (Quanzhou Normal University), Fujian Province University, Quanzhou 362000, China;
- College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 524088, China; (Z.Z.); (W.C.); (X.Q.)
- Guangdong Provincial Key Laboratory of Aquatic Product Processing and Safety, Zhanjiang 524088, China
- Guangdong Province Engineering Laboratory for Marine Biological Products, Zhanjiang 524088, China
- Guangdong Provincial Engineering Technology Research Center of Marine Food, Zhanjiang 524088, China
- Key Laboratory of Advanced Processing of Aquatic Product of Guangdong Higher Education Institu-tion, Zhanjiang 524088, China
- Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian 116034, China
- Correspondence: (J.Y.); (C.Z.); Tel.: +86-15980016199 (J.Y.); +86-13902501963 (C.Z.)
| | - Wenhong Cao
- College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 524088, China; (Z.Z.); (W.C.); (X.Q.)
- Guangdong Provincial Key Laboratory of Aquatic Product Processing and Safety, Zhanjiang 524088, China
- Guangdong Province Engineering Laboratory for Marine Biological Products, Zhanjiang 524088, China
- Guangdong Provincial Engineering Technology Research Center of Marine Food, Zhanjiang 524088, China
- Key Laboratory of Advanced Processing of Aquatic Product of Guangdong Higher Education Institu-tion, Zhanjiang 524088, China
- Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian 116034, China
| | - Xiaoming Qin
- College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 524088, China; (Z.Z.); (W.C.); (X.Q.)
- Guangdong Provincial Key Laboratory of Aquatic Product Processing and Safety, Zhanjiang 524088, China
- Guangdong Province Engineering Laboratory for Marine Biological Products, Zhanjiang 524088, China
- Guangdong Provincial Engineering Technology Research Center of Marine Food, Zhanjiang 524088, China
- Key Laboratory of Advanced Processing of Aquatic Product of Guangdong Higher Education Institu-tion, Zhanjiang 524088, China
- Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian 116034, China
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Cruz MA, Araujo TA, Avanzi IR, Parisi JR, de Andrade ALM, Rennó ACM. Collagen from Marine Sources and Skin Wound Healing in Animal Experimental Studies: a Systematic Review. MARINE BIOTECHNOLOGY (NEW YORK, N.Y.) 2021; 23:1-11. [PMID: 33404918 DOI: 10.1007/s10126-020-10011-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Accepted: 11/29/2020] [Indexed: 06/12/2023]
Abstract
Collagen (Col) from marine organisms has been emerging as an important alternative for commercial Col and it has been considered highly attractive by the industry. Despite the positive effects of Col from marine origin, there is still limited understanding of the effects of this natural biomaterial in the process of wound healing in animal studies. In this context, the purpose of this study was to perform a systematic review of the literature to examine the effects of Col from different marine species in the process of skin tissue healing using experimental models of skin wound. The search was carried out according to the orientations of Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA), and the descriptors of the Medical Subject Headings (MeSH) were defined: "marine collagen," "spongin," "spongin," "skin," and "wound." A total of 42 articles were retrieved from the databases PubMed and Scopus. After the eligibility analyses, this review covers the different marine sources of Col reported in 10 different papers from the beginning of 2011 through the middle of 2019. The results were based mainly on histological analysis and it demonstrated that Col-based treatment resulted in a higher deposition of granulation tissue, stimulation of re-epitalization and neoangiogenesis and increased amount of Col of the wound, culminating in a more mature morphological aspect. In conclusion, this review demonstrates that marine Col from different species presented positive effects on the process of wound skin healing in experimental models used, demonstrating the huge potential of this biomaterial for tissue engineering proposals.
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Affiliation(s)
- Matheus Almeida Cruz
- Department of Biosciences, Federal University of São Paulo (UNIFESP), Lab 342, 136 Silva Jardim Street, Santos, SP, 11015020, Brazil
| | - Tiago Akira Araujo
- Department of Biosciences, Federal University of São Paulo (UNIFESP), Lab 342, 136 Silva Jardim Street, Santos, SP, 11015020, Brazil
| | - Ingrid Regina Avanzi
- Department of Biosciences, Federal University of São Paulo (UNIFESP), Lab 342, 136 Silva Jardim Street, Santos, SP, 11015020, Brazil
- São Paulo State Faculty of Technology (FATEC), 350 Senador Feijó Avenue, Santos, SP, 11015502, Brazil
| | - Julia Risso Parisi
- Department of Biosciences, Federal University of São Paulo (UNIFESP), Lab 342, 136 Silva Jardim Street, Santos, SP, 11015020, Brazil
- Department of Physical Therapy, Federal University of São Carlos (UFSCar), km 235 Washington Luís Road, São Carlos, SP, 13565905, Brazil
| | - Ana Laura Martins de Andrade
- Department of Physical Therapy, Federal University of São Carlos (UFSCar), km 235 Washington Luís Road, São Carlos, SP, 13565905, Brazil
| | - Ana Claudia Muniz Rennó
- Department of Biosciences, Federal University of São Paulo (UNIFESP), Lab 342, 136 Silva Jardim Street, Santos, SP, 11015020, Brazil.
- Department of Physical Therapy, Federal University of São Carlos (UFSCar), km 235 Washington Luís Road, São Carlos, SP, 13565905, Brazil.
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67
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Lu S, Zhang L, Hu Z, Kong S, Zhang Z, Li G. Optimized preparation of gastric acid-response sulfhydryl functionalized chitosan/alginate/tilapia peptide hydrogel and its protective effects on alcohol-induced liver and brain injury. RSC Adv 2021; 11:34544-34557. [PMID: 35494747 PMCID: PMC9043026 DOI: 10.1039/d1ra06361h] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Accepted: 10/07/2021] [Indexed: 02/06/2023] Open
Abstract
Long-term alcohol intake or drinking large quantities of alcohol at one time can cause organ damage, which in turn can lead to chronic diseases. It is of important clinical and social significance to find effective approaches for the prevention and treatment of alcohol-induced diseases. In this paper, sulfhydryl functionalized chitosan (chitosan-N-acetyl-l-cysteine, CS-NAC) and sodium alginate (SA) were used as the matrix materials to contain tilapia peptide (TP), and a gastric acid-response hydrogel (CS-NAC/SA/TP) was prepared. Taking the ethanol adsorption rate as the response index, based on the results of the single factor test, the preparation process of CS-NAC/SA/TP was optimized through the Box–Behnken design. The swelling and antioxidant properties of CS-NAC/SA/TP were tested in vitro, and the protective effects on alcohol-induced acute liver injury and chronic brain injury were assessed in vivo. Structural characterization showed that CS-NAC/SA/TP was successfully prepared. Under the optimal conditions (SA concentration of 1%, MCS-NAC/MCaCO3 of 1 : 1, MSA/MCS-NAC(CaCO3) of 15 : 1), the prepared CS-NAC/SA/TP had a porous structure, a swelling ratio of 2350%, an ethanol adsorption rate of 56.23% and strong antioxidant capacities in vitro. Animal experiment results demonstrated that CS-NAC/SA/TP effectively reduced liver and brain injuries in mice caused by alcoholism. Summarily, these findings indicate that CS-NAC/SA/TP has potential applications in preventing alcohol-induced liver and brain injuries. Long-term alcohol intake or drinking large quantities of alcohol at one time can cause organ damage, which in turn can lead to chronic diseases.![]()
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Affiliation(s)
- Sitong Lu
- Department of Applied Chemistry, School of Chemistry and Environmental Science, Guangdong Ocean University, Zhanjiang 524088, China
| | - Lingyu Zhang
- Department of Applied Chemistry, School of Chemistry and Environmental Science, Guangdong Ocean University, Zhanjiang 524088, China
| | - Zhang Hu
- Department of Applied Chemistry, School of Chemistry and Environmental Science, Guangdong Ocean University, Zhanjiang 524088, China
| | - Songzhi Kong
- Department of Applied Chemistry, School of Chemistry and Environmental Science, Guangdong Ocean University, Zhanjiang 524088, China
| | - Zhaoyu Zhang
- Department of Applied Chemistry, School of Chemistry and Environmental Science, Guangdong Ocean University, Zhanjiang 524088, China
| | - Guangfa Li
- Department of Applied Chemistry, School of Chemistry and Environmental Science, Guangdong Ocean University, Zhanjiang 524088, China
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68
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Ibrahim A, Hassan D, Kelany N, Kotb S, Soliman M. Validation of Three Different Sterilization Methods of Tilapia Skin Dressing: Impact on Microbiological Enumeration and Collagen Content. Front Vet Sci 2020; 7:597751. [PMID: 33426019 PMCID: PMC7785820 DOI: 10.3389/fvets.2020.597751] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Accepted: 12/02/2020] [Indexed: 11/13/2022] Open
Abstract
Tilapia fish skin has demonstrated promise as a stable and practical biological dressing to be used in wound and burn management. However, the appropriate sterilization technique of the Tilapia fish skin is crucial before its clinical application. The standard sterilization technique must eliminate harmful pathogens but maintain the structural and biochemical properties that could compromise the dressing function. This study investigated and compared the efficiency of three sterilizing agents; chlorhexidine gluconate 4% (CHG), povidone iodine 10% (PVP-I), and silver nanoparticles (25 μg/mL) (AgNPs), at three different times (5, 10, and 15 min) on Tilapia fish skin based on the microbial count, histological and collagen properties. Among the sterilization procedures, AgNPs showed rapid and complete antimicrobial activity, with a 100% reduction in microbial growth of the fish skin throughout the treated times. Furthermore, AgNPs did not impair the cellular structure or collagen fibers content of the fish skin. However, CHG and PVP-I caused alterations in the collagen content. This study demonstrated that the AgNPs treatment of Tilapia fish skin provided sterile skin while preserving the histological properties and structural integrity. These findings provide an efficient and quick sterilization method suitable for Tilapia fish skin that could be adopted as a biological dressing.
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Affiliation(s)
- Ahmed Ibrahim
- Veterinary Teaching Hospital, Faculty of Veterinary Medicine, Assiut University, Assiut, Egypt
| | - Dalia Hassan
- Department of Animal and Poultry Hygiene, and Environmental Sanitation, Faculty of Veterinary Medicine, Assiut University, Assiut, Egypt
| | - Noura Kelany
- Department of Animal and Poultry Hygiene, and Environmental Sanitation, Faculty of Veterinary Medicine, Assiut University, Assiut, Egypt
| | - Saber Kotb
- Department of Animal and Poultry Hygiene, and Environmental Sanitation, Faculty of Veterinary Medicine, Assiut University, Assiut, Egypt
| | - Mahmoud Soliman
- Department of Veterinary Pathology and Clinical Pathology, Faculty of Veterinary Medicine, Assiut University, Assiut, Egypt.,Laboratory of Veterinary Pathology, College of Veterinary Medicine, Chonnam National University, Gwangju, South Korea
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Cheng Y, Lu S, Hu Z, Zhang B, Li S, Hong P. Marine collagen peptide grafted carboxymethyl chitosan: Optimization preparation and coagulation evaluation. Int J Biol Macromol 2020; 164:3953-3964. [DOI: 10.1016/j.ijbiomac.2020.09.006] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 08/19/2020] [Accepted: 09/02/2020] [Indexed: 12/27/2022]
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Chitosan-Based Thermo-Sensitive Hydrogel Loading Oyster Peptides for Hemostasis Application. MATERIALS 2020; 13:ma13215038. [PMID: 33182319 PMCID: PMC7664874 DOI: 10.3390/ma13215038] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/18/2020] [Revised: 11/02/2020] [Accepted: 11/04/2020] [Indexed: 02/01/2023]
Abstract
Uncontrolled massive hemorrhage is one of the principal causes of death in trauma emergencies. By using catechol-modified chitosan (CS-C) as the matrix material and β glycerol phosphate (β-GP) as a thermo-sensitive agent, chitosan-based thermo-sensitive hydrogel loading oyster peptides (CS-C/OP/β-GP) were prepared at physiological temperature. The hemostatic performance of CS-C/OP/β-GP hydrogel was tested in vivo and in vitro, and its biological safety was evaluated. The results showed that the in vitro coagulation time and blood coagulation index of CS-C/OP/β-GP hydrogel were better than those of a commercial gelatin sponge. Notably, compared with the gelatin sponge, CS-C/OP/β-GP hydrogel showed that the platelet adhesion and erythrocyte adsorption rates were 38.98% and 95.87% higher, respectively. Additionally, the hemostasis time in mouse liver injury was shortened by 19.5%, and the mass of blood loss in the mouse tail amputation model was reduced by 18.9%. The safety evaluation results demonstrated that CS-C/OP/β-GP had no cytotoxicity to L929 cells, and the hemolysis rates were less than 5% within 1 mg/mL, suggesting good biocompatibility. In conclusion, our results indicate that CS-C/OP/β-GP is expected to be a promising dressing in the field of medical hemostasis.
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71
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Oualla-Bachiri W, Fernández-González A, Quiñones-Vico MI, Arias-Santiago S. From Grafts to Human Bioengineered Vascularized Skin Substitutes. Int J Mol Sci 2020; 21:E8197. [PMID: 33147759 PMCID: PMC7662999 DOI: 10.3390/ijms21218197] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 10/27/2020] [Accepted: 10/29/2020] [Indexed: 12/18/2022] Open
Abstract
The skin plays an important role in the maintenance of the human's body physiological homeostasis. It acts as a coverage that protects against infective microorganism or biomechanical impacts. Skin is also implied in thermal regulation and fluid balance. However, skin can suffer several damages that impede normal wound-healing responses and lead to chronic wounds. Since the use of autografts, allografts, and xenografts present source limitations and intense rejection associated problems, bioengineered artificial skin substitutes (BASS) have emerged as a promising solution to address these problems. Despite this, currently available skin substitutes have many drawbacks, and an ideal skin substitute has not been developed yet. The advances that have been produced on tissue engineering techniques have enabled improving and developing new arising skin substitutes. The aim of this review is to outline these advances, including commercially available skin substitutes, to finally focus on future tissue engineering perspectives leading to the creation of autologous prevascularized skin equivalents with a hypodermal-like layer to achieve an exemplary skin substitute that fulfills all the biological characteristics of native skin and contributes to wound healing.
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Affiliation(s)
- Wasima Oualla-Bachiri
- Cell Production and Tissue Engineering Unit, Virgen de las Nieves University Hospital, 18014 Granada, Spain; (W.O.-B.); (M.I.Q.-V.); (S.A.-S.)
- Biosanitary Institute of Granada (ibs. GRANADA), 18014 Granada, Spain
- Andalusian Network of Design and Translation of Advanced Therapies, 41092 Sevilla, Spain
| | - Ana Fernández-González
- Cell Production and Tissue Engineering Unit, Virgen de las Nieves University Hospital, 18014 Granada, Spain; (W.O.-B.); (M.I.Q.-V.); (S.A.-S.)
- Biosanitary Institute of Granada (ibs. GRANADA), 18014 Granada, Spain
- Andalusian Network of Design and Translation of Advanced Therapies, 41092 Sevilla, Spain
| | - María I. Quiñones-Vico
- Cell Production and Tissue Engineering Unit, Virgen de las Nieves University Hospital, 18014 Granada, Spain; (W.O.-B.); (M.I.Q.-V.); (S.A.-S.)
- Biosanitary Institute of Granada (ibs. GRANADA), 18014 Granada, Spain
- Andalusian Network of Design and Translation of Advanced Therapies, 41092 Sevilla, Spain
| | - Salvador Arias-Santiago
- Cell Production and Tissue Engineering Unit, Virgen de las Nieves University Hospital, 18014 Granada, Spain; (W.O.-B.); (M.I.Q.-V.); (S.A.-S.)
- Biosanitary Institute of Granada (ibs. GRANADA), 18014 Granada, Spain
- Andalusian Network of Design and Translation of Advanced Therapies, 41092 Sevilla, Spain
- Dermatology Department, Virgen de las Nieves University Hospital, 18014 Granada, Spain
- Dermatology Department, School of Medicine, Granada University, 18016 Granada, Spain
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72
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Hwang SJ, Ha GH, Seo WY, Kim CK, Kim K, Lee SB. Human collagen alpha-2 type I stimulates collagen synthesis, wound healing, and elastin production in normal human dermal fibroblasts (HDFs). BMB Rep 2020. [PMID: 32843132 PMCID: PMC7607150 DOI: 10.5483/bmbrep.2020.53.10.120] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Skin aging appears to be the result of overlapping intrinsic (including genetic and hormonal factors) and extrinsic (external environment including chronic light exposure, chemicals, and toxins) processes. These factors cause decreases in the synthesis of collagen type I and elastin in fibroblasts and increases in the melanin in melanocytes. Collagen Type I is the most abundant type of collagen and is a major structural protein in human body tissues. In previous studies, many products containing collagen derived from land and marine animals as well as other sources have been used for a wide range of purposes in cosmetics and food. However, to our knowledge, the effects of human collagen-derived peptides on improvements in skin condition have not been investigated. Here we isolate and identify the domain of a human COL1A2-derived protein which promotes fibroblast cell proliferation and collagen type I synthesis. This human COL 1A2-derived peptide enhances wound healing and elastin production. Finally, the human collagen alpha-2 type I-derived peptide (SMM) ameliorates collagen type I synthesis, cell proliferation, cell migration, and elastin synthesis, supporting a significant anti-wrinkle effect. Collectively, these results demonstrate that human collagen alpha-2 type I-derived peptides is practically accessible in both cosmetics and food, with the goal of improving skin condition.
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Affiliation(s)
| | | | | | - Chung Kwon Kim
- Department of Anatomy and Cell Biology, Biomedical Institute for Convergence at SKKU (BICS), Sungkyunkwan University School of Medicine, Suwon 16419, Korea
| | - KyeongJin Kim
- Department of Biomedical Sciences, College of Medicine, Inha University, Incheon 22212, Korea
- Program in Biomedical Science & Engineering, Inha University, Incheon 22212, Korea
| | - Sang Bae Lee
- Division of Life Sciences, Jeonbuk National University, Jeonju 54896, Korea
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Peptides from Animal Origin: A Systematic Review on Biological Sources and Effects on Skin Wounds. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2020; 2020:4352761. [PMID: 33149808 PMCID: PMC7603624 DOI: 10.1155/2020/4352761] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Revised: 09/02/2020] [Accepted: 10/05/2020] [Indexed: 12/20/2022]
Abstract
Background Skin wounds are closely correlated with opportunistic infections and sepsis risk. Due to the need of more efficient healing drugs, animal peptides are emerging as new molecular platforms to accelerate skin wound closure and to prevent and control bacterial infection. Aim The aim of this study was to evaluate the preclinical evidence on the impact of animal peptides on skin wound healing. In addition, we carried out a critical analysis of the studies' methodological quality. Main Methods. This systematic review was performed according to the PRISMA guidelines, using a structured search on the PubMed-Medline, Scopus, and Web of Science platforms to retrieve studies published until August 25, 2020 at 3 : 00 pm. The studies included were limited to those that used animal models, investigated the effect of animal peptides with no association with other compounds on wound healing, and that were published in English. Bias analysis and methodological quality assessments were examined through the SYRCLE's RoB tool. Results Thirty studies were identified using the PRISMA workflow. In general, animal peptides were effective in accelerating skin wound healing, especially by increasing cellular proliferation, neoangiogenesis, colagenogenesis, and reepithelialization. Considering standardized methodological quality indicators, we identified a marked heterogeneity in research protocols and a high risk of bias associated with limited characterization of the experimental designs. Conclusion Animal peptides show a remarkable healing potential with biotechnological relevance for regenerative medicine. However, rigorous experimental approaches are still required to clearly delimit the mechanisms underlying the healing effects and the risk-benefit ratio attributed to peptide-based treatments.
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74
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Johnson A, Kong F, Miao S, Lin HTV, Thomas S, Huang YC, Kong ZL. Therapeutic effects of antibiotics loaded cellulose nanofiber and κ-carrageenan oligosaccharide composite hydrogels for periodontitis treatment. Sci Rep 2020; 10:18037. [PMID: 33093521 PMCID: PMC7581766 DOI: 10.1038/s41598-020-74845-9] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Accepted: 09/03/2020] [Indexed: 12/17/2022] Open
Abstract
Periodontitis is an inflammatory disease that can lead to the periodontal pocket formation and tooth loss. This study was aimed to develop antimicrobials loaded hydrogels composed of cellulose nanofibers (CNF) and κ-carrageenan oligosaccharides (CO) nanoparticles for the treatment of periodontitis. Two antimicrobial agents such as surfactin and Herbmedotcin were selected as the therapeutic agents and the hydrogels were formulated based on the increasing concentration of surfactin. The proposed material has high thermal stability, controlled release, and water absorption capacity. This study was proceeded by investigating the in vitro antibacterial and anti-inflammatory properties of the hydrogels. This material has strong antibacterial activity against periodontal pathogens such as Streptococcus mutans, Porphyromonas gingivalis, Fusobacterium nucleatum, and Pseudomonas aeruginosa. Moreover, a significant increase in malondialdehyde (MDA) production and a decrease in biofilm formation and metabolic activity of the bacteria was observed in the presence of hydrogel. Besides, it reduced the reactive oxygen species (ROS) generation, transcription factor, and cytokines production in human gingival fibroblast cells (HGF) under inflammatory conditions. In conclusion, the hydrogels were successfully developed and proven to have antibacterial and anti-inflammatory properties for the treatment of periodontitis. Thus, it can be used as an excellent candidate for periodontitis treatment.
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Affiliation(s)
- Athira Johnson
- Department of Food Science, National Taiwan Ocean University, Pei-Ning Road, Keelung, 20224, Taiwan, ROC
| | - Fanbin Kong
- Department of Food Science and Technology, University of Georgia, 100 Cedar Street, Athens, GA, 30602, USA
| | - Song Miao
- Teagasc Food Research Centre, Moorepark, Fermoy, Co., Cork, P61 C996, Ireland
| | - Hong-Ting Victor Lin
- Department of Food Science, National Taiwan Ocean University, Pei-Ning Road, Keelung, 20224, Taiwan, ROC
| | - Sabu Thomas
- School of Energy Studies and School of Chemical Sciences, Mahatma Gandhi University, Priyadarshini Hills P.O, Kottayam, Kerala, 686560, India
| | - Yi-Cheng Huang
- Department of Food Science, National Taiwan Ocean University, Pei-Ning Road, Keelung, 20224, Taiwan, ROC
| | - Zwe-Ling Kong
- Department of Food Science, National Taiwan Ocean University, Pei-Ning Road, Keelung, 20224, Taiwan, ROC.
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Type II Collagen from Cartilage of Acipenser baerii Promotes Wound Healing in Human Dermal Fibroblasts and in Mouse Skin. Mar Drugs 2020; 18:md18100511. [PMID: 33050593 PMCID: PMC7601416 DOI: 10.3390/md18100511] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Revised: 09/23/2020] [Accepted: 10/07/2020] [Indexed: 12/21/2022] Open
Abstract
Type II collagen is an important component of cartilage; however, little is known about its effect on skin wound healing. In this study, type II collagen was extracted from the cartilage of Acipenser baerii and its effect on in vitro and in vivo wound healing was compared to type I collagen derived from tilapia skin. Sturgeon cartilage collagen (SCC) was composed of α1 chains and with a thermal denaturation (Td) at 22.5 and melting temperature (Tm) at 72.5 °C. Coating SCC potentiated proliferation, migration, and invasion of human dermal fibroblast adult (HDFa) cells. Furthermore, SCC upregulated the gene expression of extracellular matrix (ECM) components (col Iα1, col IIIα1, elastin, and Has2) and epithelial-mesenchymal transition (EMT) molecules (N-cadherin, Snail, and MMP-1) in HDFa. Pretreatment with Akt and mitogen-activated protein kinase (MAPK) inhibitors significantly attenuated the HDFa invasion caused by SCC. In mice, the application of SCC on dorsal wounds effectively facilitated wound healing as evidenced by 40–59% wound contraction, whereas the untreated wounds were 18%. We observed that SCC reduced inflammation, promoted granulation, tissue formation, and ECM deposition, as well as re-epithelialization in skin wounds. In addition, SCC markedly upregulated the production of growth factors in the dermis, and dermal and subcutaneous white adipose tissue; in contrast, the administration of tilapia skin collagen (TSC) characterized by typical type I collagen was mainly expressed in the epidermis. Collectively, these findings indicate SCC accelerated wound healing by targeting fibroblast in vitro and in vivo.
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76
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Chotphruethipong L, Battino M, Benjakul S. Effect of stabilizing agents on characteristics, antioxidant activities and stability of liposome loaded with hydrolyzed collagen from defatted Asian sea bass skin. Food Chem 2020; 328:127127. [DOI: 10.1016/j.foodchem.2020.127127] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Revised: 04/17/2020] [Accepted: 05/22/2020] [Indexed: 12/26/2022]
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Jafari H, Lista A, Siekapen MM, Ghaffari-Bohlouli P, Nie L, Alimoradi H, Shavandi A. Fish Collagen: Extraction, Characterization, and Applications for Biomaterials Engineering. Polymers (Basel) 2020; 12:E2230. [PMID: 32998331 PMCID: PMC7601392 DOI: 10.3390/polym12102230] [Citation(s) in RCA: 129] [Impact Index Per Article: 32.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Revised: 09/15/2020] [Accepted: 09/22/2020] [Indexed: 02/07/2023] Open
Abstract
The utilization of marine-based collagen is growing fast due to its unique properties in comparison with mammalian-based collagen such as no risk of transmitting diseases, a lack of religious constraints, a cost-effective process, low molecular weight, biocompatibility, and its easy absorption by the human body. This article presents an overview of the recent studies from 2014 to 2020 conducted on collagen extraction from marine-based materials, in particular fish by-products. The fish collagen structure, extraction methods, characterization, and biomedical applications are presented. More specifically, acetic acid and deep eutectic solvent (DES) extraction methods for marine collagen isolation are described and compared. In addition, the effect of the extraction parameters (temperature, acid concentration, extraction time, solid-to-liquid ratio) on the yield of collagen is investigated. Moreover, biomaterials engineering and therapeutic applications of marine collagen have been summarized.
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Affiliation(s)
- Hafez Jafari
- BioMatter Unit—BTL, École Polytechnique de Bruxelles, Université Libre de Bruxelles, Avenue F.D. Roosevelt, 50-CP 165/61, 1050 Brussels, Belgium
| | - Alberto Lista
- Department of Chemistry, Materials and Chemical Engineering “Giulio Natta”, Politecnico di Milano, Piazza Leonardo da Vinci, 32, 20133 Milan, Italy;
| | - Manuela Mafosso Siekapen
- Department of Chemical Engineering and Industrial Chemistry, Vrije Universiteit Brussel, Boulevard de la Plaine 2, 1050 Brussels, Belgium;
| | - Pejman Ghaffari-Bohlouli
- Nano-Biopolymers Research Laboratory, School of Chemical Engineering, College of Engineering, University of Tehran, Tehran 11155-4563, Iran;
| | - Lei Nie
- College of Life Sciences, Xinyang Normal University, Xinyang 464000, China
| | - Houman Alimoradi
- School of Biomedical Sciences, University of Otago, Dunedin 9016, New Zealand;
| | - Amin Shavandi
- BioMatter Unit—BTL, École Polytechnique de Bruxelles, Université Libre de Bruxelles, Avenue F.D. Roosevelt, 50-CP 165/61, 1050 Brussels, Belgium
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78
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Elbialy ZI, Atiba A, Abdelnaby A, Al-Hawary II, Elsheshtawy A, El-Serehy HA, Abdel-Daim MM, Fadl SE, Assar DH. Collagen extract obtained from Nile tilapia (Oreochromis niloticus L.) skin accelerates wound healing in rat model via up regulating VEGF, bFGF, and α-SMA genes expression. BMC Vet Res 2020; 16:352. [PMID: 32972407 PMCID: PMC7513287 DOI: 10.1186/s12917-020-02566-2] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Accepted: 09/11/2020] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Collagen is the most abundant structural protein in the mammalian connective tissue and represents approximately 30% of animal protein. The current study evaluated the potential capacity of collagen extract derived from Nile tilapia skin in improving the cutaneous wound healing in rats and investigated the underlying possible mechanisms. A rat model was used, and the experimental design included a control group (CG) and the tilapia collagen treated group (TCG). Full-thickness wounds were conducted on the back of all the rats under general anesthesia, then the tilapia collagen extract was applied topically on the wound area of TCG. Wound areas of the two experimental groups were measured on days 0, 3, 6, 9, 12, and 15 post-wounding. The stages of the wound granulation tissues were detected by histopathologic examination and the expression of vascular endothelial growth factor (VEGF), and transforming growth factor (TGF-ß1) were investigated using immunohistochemistry. Moreover, relative gene expression analysis of transforming growth factor-beta (TGF-ß1), basic fibroblast growth factor (bFGF), and alpha-smooth muscle actin (α-SMA) were quantified by real-time qPCR. RESULTS The histopathological assessment showed noticeable signs of skin healing in TCG compared to CG. Immunohistochemistry results revealed remarkable enhancement in the expression levels of VEGF and TGF-β1 in TCG. Furthermore, TCG exhibited marked upregulation in the VEGF, bFGF, and α-SMA genes expression. These findings suggested that the topical application of Nile tilapia collagen extract can promote the cutaneous wound healing process in rats, which could be attributed to its stimulating effect on recruiting and activating macrophages to produce chemotactic growth factors, fibroblast proliferation, and angiogenesis. CONCLUSIONS The collagen extract could, therefore, be a potential biomaterial for cutaneous wound healing therapeutics.
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Affiliation(s)
- Zizy I Elbialy
- Fish processing and Biotechnology Department, Faculty of Aquatic and Fisheries Sciences, Kafrelsheikh University, Kafr el-Sheikh, Egypt
| | - Ayman Atiba
- Department of Surgery, Anesthesiology and Radiology, Faculty of Veterinary Medicine, Kafrelsheikh University, Kafr el-Sheikh, Egypt
| | - Aml Abdelnaby
- Fish processing and Biotechnology Department, Faculty of Aquatic and Fisheries Sciences, Kafrelsheikh University, Kafr el-Sheikh, Egypt
| | - Ibrahim I Al-Hawary
- Fish processing and Biotechnology Department, Faculty of Aquatic and Fisheries Sciences, Kafrelsheikh University, Kafr el-Sheikh, Egypt
| | - Ahmed Elsheshtawy
- Fish processing and Biotechnology Department, Faculty of Aquatic and Fisheries Sciences, Kafrelsheikh University, Kafr el-Sheikh, Egypt
| | - Hamed A El-Serehy
- Department of Zoology, College of Science, King Saud University, P.O. Box 2455, 11451, Riyadh, Saudi Arabia
| | - Mohamed M Abdel-Daim
- Department of Zoology, College of Science, King Saud University, P.O. Box 2455, 11451, Riyadh, Saudi Arabia
- Pharmacology Department, Faculty of Veterinary Medicine, Suez Canal University, 41522, Ismailia, Egypt
| | - Sabreen E Fadl
- Biochemistry Department, Faculty of Veterinary Medicine, Matrouh University, 51744, Matrouh, Egypt.
| | - Doaa H Assar
- Clinical Pathology Department, Faculty of Veterinary Medicine, Kafrelsheikh University, Kafr el-Sheikh, Egypt
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Tian X, Zheng J, Xu B, Ye J, Yang Z, Yuan F. Optimization of Extraction of Bioactive Peptides from Monkfish ( Lophius litulon) and Characterization of Their Role in H 2O 2-Induced Lesion. Mar Drugs 2020; 18:md18090468. [PMID: 32957435 PMCID: PMC7551588 DOI: 10.3390/md18090468] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Revised: 09/15/2020] [Accepted: 09/15/2020] [Indexed: 12/28/2022] Open
Abstract
Background: Marine fish meat has been widely used for the extraction of bioactive peptides. This study was aimed to optimize the preparation of monkfish muscle peptides (LPs) using response surface methodology (RSM) and explore the antioxidant activities of <1 kDa LPs. Methods: Peptides were prepared from the muscles of monkfish (Lophius litulon), and five proteases were tested to hydrolyze muscle proteins. The hydrolysate that was treated using neutrase showed the highest degree of hydrolysis (DH) and 1,1-diphenyl-2-picrylhydrazyl (DPPH) scavenging activities. Results: The optimized conditions were as follows: water/material ratio of 5.4:1, a time span of 5 h, pH of 7.0, enzyme concentration of 2000 U/g, and temperature of 45 °C; the maximum DPPH scavenging activity and DH were 92.861% and 19.302%, respectively. LPs exhibited appreciable antioxidant activities, including DPPH radical, hydroxyl radical, 2,2′-azinobis-3-ethylbenzthiazoline-6-sulphonate (ABTS) radical, and superoxide anion scavenging activities. LPs attenuated H2O2-related oxidative injury in RAW264.7 cells, reduced the reactive oxygen species (ROS) and malondialdehyde (MDA) levels, and increased the superoxide dismutase (SOD), glutathione peroxidase (GSH-Px), and catalase (CAT) levels. Conclusion: We concluded that LPs could be an ideal source of bioactive peptides from monkfish and also have pharmaceutical potential.
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80
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Shanthi Kumari K, Shivakrishna P, Ganduri VR. Wound healing Activities of the bioactive compounds from Micrococcus sp. OUS9 isolated from marine water. Saudi J Biol Sci 2020; 27:2398-2402. [PMID: 32884422 PMCID: PMC7451693 DOI: 10.1016/j.sjbs.2020.05.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 04/16/2020] [Accepted: 05/03/2020] [Indexed: 12/24/2022] Open
Abstract
Marine species are increasingly important as a source of specific biological active metabolites. Marine species comprise almost half of global biodiversity. Oceans and sea are thus the biggest source of positive natural compounds that could be utilized in the pharmaceutical industry as functional constituents. In the present study was to find out the wound healing property of the bioactive compounds from Micrococcus sp. OUS9 isolated from marine source. The in vivo wound healing activity was studied using excision wound model. The KLUF 10 and KLUF13 ointment was prepared and used to determine wound healing activity in albino rats. Topical application of the ointment enhanced the contraction of wound in contrast with rat control group. KLUF13 had shown strong healing ability in wounds and had a positive influence on the various phases of wound repair.
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Affiliation(s)
- K. Shanthi Kumari
- Department of Biotechnology, Koneru Lakshmaiah Education Foundation, Vaddeswaram, Guntur 522502, A.P., India
- Department of Microbiology, Osmania University, Hyderabad 500 007, Telangana, India
| | | | - V.S. Ramakrishna Ganduri
- Department of Biotechnology, Koneru Lakshmaiah Education Foundation, Vaddeswaram, Guntur 522502, A.P., India
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81
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Zheng J, Tian X, Xu B, Yuan F, Gong J, Yang Z. Collagen Peptides from Swim Bladders of Giant Croaker ( Nibea japonica) and Their Protective Effects against H 2O 2-Induced Oxidative Damage toward Human Umbilical Vein Endothelial Cells. Mar Drugs 2020; 18:E430. [PMID: 32824671 PMCID: PMC7460321 DOI: 10.3390/md18080430] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2020] [Revised: 08/13/2020] [Accepted: 08/15/2020] [Indexed: 12/26/2022] Open
Abstract
Five different proteases were used to hydrolyze the swim bladders of Nibea japonica and the hydrolysate treated by neutrase (collagen peptide named SNNHs) showed the highest DPPH radical scavenging activity. The extraction process of SNNHs was optimized by response surface methodology, and the optimal conditions were as follows: a temperature of 47.2 °C, a pH of 7.3 and an enzyme concentration of 1100 U/g, which resulted in the maximum DPPH clearance rate of 95.44%. Peptides with a Mw of less than 1 kDa (SNNH-1) were obtained by ultrafiltration, and exhibited good scavenging activity for hydroxyl radicals, ABTS radicals and superoxide anion radicals. Furthermore, SNNH-1 significantly promoted the proliferation of HUVECs, and the protective effect of SNNH-1 against oxidative damage of H2O2-induced HUVECs was investigated. The results indicated that all groups receiving SNNH-1 pretreatment showed an increase in GSH-Px, SOD, and CAT activities compared with the model group. In addition, SNNH-1 pretreatment reduced the levels of ROS and MDA in HUVECs with H2O2-induced oxidative damage. These results indicate that collagen peptides from swim bladders of Nibea japonica can significantly reduce the oxidative stress damage caused by H2O2 in HUVECs and provides a basis for the application of collagen peptides in the food industry, pharmaceuticals, and cosmetics.
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Affiliation(s)
- Jiawen Zheng
- Zhejiang Provincial Engineering Technology Research Center of Marine Biomedical Products, School of Food and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China; (J.Z.); (X.T.); (B.X.); (F.Y.)
| | - Xiaoxiao Tian
- Zhejiang Provincial Engineering Technology Research Center of Marine Biomedical Products, School of Food and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China; (J.Z.); (X.T.); (B.X.); (F.Y.)
| | - Baogui Xu
- Zhejiang Provincial Engineering Technology Research Center of Marine Biomedical Products, School of Food and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China; (J.Z.); (X.T.); (B.X.); (F.Y.)
| | - Falei Yuan
- Zhejiang Provincial Engineering Technology Research Center of Marine Biomedical Products, School of Food and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China; (J.Z.); (X.T.); (B.X.); (F.Y.)
| | - Jianfang Gong
- Donghai Science and Technology College, Zhejiang Ocean University, Zhoushan 316000, China;
| | - Zuisu Yang
- Zhejiang Provincial Engineering Technology Research Center of Marine Biomedical Products, School of Food and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China; (J.Z.); (X.T.); (B.X.); (F.Y.)
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Pavlicevic M, Maestri E, Marmiroli M. Marine Bioactive Peptides-An Overview of Generation, Structure and Application with a Focus on Food Sources. Mar Drugs 2020; 18:E424. [PMID: 32823602 PMCID: PMC7460072 DOI: 10.3390/md18080424] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2020] [Revised: 08/10/2020] [Accepted: 08/11/2020] [Indexed: 12/15/2022] Open
Abstract
The biggest obstacles in the application of marine peptides are two-fold, as in the case of non-marine plant and animal-derived bioactive peptides: elucidating correlation between the peptide structure and its effect and demonstrating its stability in vivo. The structures of marine bioactive peptides are highly variable and complex and dependent on the sources from which they are isolated. They can be cyclical, in the form of depsipeptides, and often contain secondary structures. Because of steric factors, marine-derived peptides can be resistant to proteolysis by gastrointestinal proteases, which presents an advantage over other peptide sources. Because of heterogeneity, amino acid sequences as well as preferred mechanisms of peptides showing specific bioactivities differ compared to their animal-derived counterparts. This review offers insights on the extreme diversity of bioactivities, effects, and structural features, analyzing 253 peptides, mainly from marine food sources. Similar to peptides in food of non-marine animal origin, a significant percentage (52.7%) of the examined sequences contain one or more proline residues, implying that proline might play a significant role in the stability of bioactive peptides. Additional problems with analyzing marine-derived bioactive peptides include their accessibility, extraction, and purification; this review considers the challenges and proposes possible solutions.
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Affiliation(s)
- Milica Pavlicevic
- Institute for Food Technology and Biochemistry, Faculty of Agriculture, University of Belgrade, 11070 Belgrade, Serbia;
| | - Elena Maestri
- Department of Chemistry, Life Sciences and Environmental Sustainability, and SITEIA.PARMA, University of Parma, 42123 Parma, Italy;
- Consorzio Italbiotec, Via Fantoli 16/15, 20138 Milan, Italy
| | - Marta Marmiroli
- Department of Chemistry, Life Sciences and Environmental Sustainability, and SITEIA.PARMA, University of Parma, 42123 Parma, Italy;
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83
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Blanco M, Sanz N, Valcarcel J, Pérez-Martín RI, Sotelo CG. Does Subunit Composition Influence the Intermolecular Crosslinking of Fish Collagen? A Study with Hake and Blue Shark Skin Collagens. Polymers (Basel) 2020; 12:polym12081734. [PMID: 32756429 PMCID: PMC7465276 DOI: 10.3390/polym12081734] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Revised: 07/29/2020] [Accepted: 07/31/2020] [Indexed: 02/06/2023] Open
Abstract
Acid-soluble collagens from European hake and Blue shark skin were isolated, characterized, and compared. As the structure of collagen determines its function, the final objective of this study was to investigate biochemical differences between both collagens to identify future potential applications. Chromatographic behavior revealed differences in collagen from both species. Increases of temperature and stirring time produced no effect on European hake collagen solubility in the mobile phase, resulting in the same chromatographic profiles. Conversely, the application of temperature and stirring-time increments showed a positive effect on Blue shark collagen solubility, resulting in different chromatographic profiles and observing higher molecular weight components when sample is incubated at 50 °C (15 min) after 48 h stirring. To test if the different chromatographic behavior exhibited by both collagens could be influenced by differences in subunit composition (alpha-chains), cation exchange chromatography was employed to separate collagen subunits. The electrophoretic patterns and gel permeation chromatography with light-scattering detection (GPC-LS) results of the obtained cation exchange peak fractions revealed differences regarding subunit composition between both species, influencing the crosslinking pattern. This is the first comparative study using GPC-LS to provide information of European hake and Blue shark collagen subunit composition.
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Affiliation(s)
- María Blanco
- Grupo de Bioquímica de alimentos, Instituto de Investigaciones Marinas, Consejo Superior de Investigaciones Científicas, Eduardo Cabello, 6, 36208 Vigo, Spain; (N.S.); (R.I.P.-M.); (C.G.S.)
- Correspondence: ; Tel.: +34-986-231-930
| | - Noelia Sanz
- Grupo de Bioquímica de alimentos, Instituto de Investigaciones Marinas, Consejo Superior de Investigaciones Científicas, Eduardo Cabello, 6, 36208 Vigo, Spain; (N.S.); (R.I.P.-M.); (C.G.S.)
| | - Jesús Valcarcel
- Grupo de Reciclado y Valorización (REVAL), Instituto de Investigaciones Marinas, Consejo Superior de Investigaciones Científicas, Eduardo Cabello, 6, 36208 Vigo, Spain;
| | - Ricardo I. Pérez-Martín
- Grupo de Bioquímica de alimentos, Instituto de Investigaciones Marinas, Consejo Superior de Investigaciones Científicas, Eduardo Cabello, 6, 36208 Vigo, Spain; (N.S.); (R.I.P.-M.); (C.G.S.)
| | - Carmen G. Sotelo
- Grupo de Bioquímica de alimentos, Instituto de Investigaciones Marinas, Consejo Superior de Investigaciones Científicas, Eduardo Cabello, 6, 36208 Vigo, Spain; (N.S.); (R.I.P.-M.); (C.G.S.)
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85
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Comprehensive Assessment of Nile Tilapia Skin ( Oreochromis niloticus) Collagen Hydrogels for Wound Dressings. Mar Drugs 2020; 18:md18040178. [PMID: 32218368 PMCID: PMC7230254 DOI: 10.3390/md18040178] [Citation(s) in RCA: 66] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Revised: 03/17/2020] [Accepted: 03/23/2020] [Indexed: 12/14/2022] Open
Abstract
Collagen plays an important role in the formation of extracellular matrix (ECM) and development/migration of cells and tissues. Here we report the preparation of collagen and collagen hydrogel from the skin of tilapia and an evaluation of their potential as a wound dressing for the treatment of refractory wounds. The acid-soluble collagen (ASC) and pepsin-soluble collagen (PSC) were extracted and characterized using sodium dodecyl sulphate-polyacrylamide gel electrophoresis (SDS-PAGE), differential scanning calorimetry (DSC), circular dichroism (CD) and Fourier transform infrared spectroscopy (FTIR) analysis. Both ASC and PSC belong to type I collagen and have a complete triple helix structure, but PSC shows lower molecular weight and thermal stability, and has the inherent low antigenicity. Therefore, PSC was selected to prepare biomedical hydrogels using its self-aggregating properties. Rheological characterization showed that the mechanical strength of the hydrogels increased as the PSC content increased. Scanning electron microscope (SEM) analysis indicated that hydrogels could form a regular network structure at a suitable PSC content. Cytotoxicity experiments confirmed that hydrogels with different PSC content showed no significant toxicity to fibroblasts. Skin repair experiments and pathological analysis showed that the collagen hydrogels wound dressing could significantly accelerate the healing of deep second-degree burn wounds and the generation of new skin appendages, which can be used for treatment of various refractory wounds.
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86
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Cell-free scaffold from jellyfish Cassiopea andromeda (Cnidaria; Scyphozoa) for skin tissue engineering. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2020; 111:110748. [PMID: 32279751 DOI: 10.1016/j.msec.2020.110748] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/14/2019] [Revised: 01/31/2020] [Accepted: 02/15/2020] [Indexed: 12/17/2022]
Abstract
Disruption of the continuous cutaneous membrane in the integumentary system is considered a health problem of high cost for any nation. Several attempts have been made for developing skin substitutes in order to restore injured tissue including autologous implants and the use of scaffolds based on synthetic and natural materials. Current biomaterials used for skin tissue repair include several scaffold matrices types, synthetic or natural, absorbable, degradable or non-degradable polymers, porous or dense scaffolds, and cells capsulated in hydrogels or spheroids systems so forth. These materials have advantages and disadvantages and its use will depend on the desired application. Recently, marine organisms such as jellyfish have attracted renewed interest, because both its composition and structure resemble the architecture of human dermic tissue. In this context, the present study aims to generate scaffolds from Cassiopea andromeda (C. andromeda), with application in skin tissue engineering, using a decellularization process. The obtained scaffold was studied by infrared spectroscopy (FT-IR), thermogravimetric analysis (TGA), differential scanning calorimetry analysis (DSC), and scanning electron microscopy (SEM). Crystal violet staining and DNA quantification assessed decellularization effectiveness while the biocompatibility of scaffold was determined with human dermic fibroblasts. Results indicated that the decellularization process reduce native cell population leading to 70% reduction in DNA content. In addition, SEM showed that the macro and microstructure of the collagen I-based scaffold were preserved allowing good adhesion and proliferation of human dermic fibroblasts. The C. andromeda scaffold mimics human skin and therefore represents great potential for skin tissue engineering.
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87
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Lima Júnior EM, De Moraes Filho MO, Costa BA, Rohleder AVP, Sales Rocha MB, Fechine FV, Forte AJ, Alves APNN, Silva Júnior FR, Martins CB, Mathor MB, de Moraes MEA. Innovative Burn Treatment Using Tilapia Skin as a Xenograft: A Phase II Randomized Controlled Trial. J Burn Care Res 2020; 41:585-592. [DOI: 10.1093/jbcr/irz205] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Abstract
Skin substitutes are considered a useful alternative for occlusive dressings in the treatment of superficial burns as they reduce the frequency of dressing replacement. This phase II randomized controlled trial aimed to evaluate the efficacy of Nile tilapia (Oreochromis niloticus) skin as an occlusive xenograft dressing for the treatment of burn wounds in humans. In order to assess the use of tilapia skin, the following variables were evaluated: number of days for wound healing, the number of times the occlusive dressing was changed, use of anesthetics or analgesics, pain assessment using the Visual Analogue Scale, and evaluation of burn improvement on the day of dressing removal. In total, 62 participants completed the study. It was found that in participants treated with tilapia skin, complete reepithelialization occurred in significantly fewer days; reported pain intensity was lower (study arms B and C), the amount of anesthetics/analgesics required was lower (study arms B and C), and the necessity of dressing changes was significantly reduced in comparison with volunteers treated with silver sulfadiazine. In our study, the tilapia skin xenograft showed good efficacy as an occlusive biological dressing for burn wound treatment in humans.
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Affiliation(s)
| | - Manoel Odorico De Moraes Filho
- Clinical Pharmacology Unit, Drug Research and Development Center, Federal University of Ceará (UFC), Fortaleza, CE, Brazil
| | - Bruno Almeida Costa
- Clinical Pharmacology Unit, Drug Research and Development Center, Federal University of Ceará (UFC), Fortaleza, CE, Brazil
| | - Andréa Vieira Pontes Rohleder
- Clinical Pharmacology Unit, Drug Research and Development Center, Federal University of Ceará (UFC), Fortaleza, CE, Brazil
| | - Marina Becker Sales Rocha
- Clinical Pharmacology Unit, Drug Research and Development Center, Federal University of Ceará (UFC), Fortaleza, CE, Brazil
| | - Francisco Vagnaldo Fechine
- Clinical Pharmacology Unit, Drug Research and Development Center, Federal University of Ceará (UFC), Fortaleza, CE, Brazil
| | - Antonio Jorge Forte
- Division of Plastic and Reconstructive Surgery, Mayo Clinic, Jacksonville, Florida
| | | | | | - Camila Barroso Martins
- Clinical Pharmacology Unit, Drug Research and Development Center, Federal University of Ceará (UFC), Fortaleza, CE, Brazil
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88
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Woo M, Seol BG, Kang KH, Choi YH, Cho EJ, Noh JS. Effects of collagen peptides from skate (Raja kenojei) skin on improvements of the insulin signaling pathway via attenuation of oxidative stress and inflammation. Food Funct 2020; 11:2017-2025. [DOI: 10.1039/c9fo02667c] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
It has been well established that hepatic insulin signaling is significantly affected by the antioxidative status of the liver.
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Affiliation(s)
- Minji Woo
- Department of Food Science and Nutrition and Kimchi Research Institute
- Pusan National University
- Busan 46241
- Republic of Korea
- Busan Innovation Institute of Industry
| | - Bo Gyeong Seol
- Department of Food Science and Nutrition and Kimchi Research Institute
- Pusan National University
- Busan 46241
- Republic of Korea
| | | | - Yung Hyun Choi
- Department of Biochemistry
- Dongeui University College of Korean Medicine and Anti-Aging Research Center
- Dongeui University
- Busan
- Korea
| | - Eun Ju Cho
- Department of Food Science and Nutrition and Kimchi Research Institute
- Pusan National University
- Busan 46241
- Republic of Korea
| | - Jeong Sook Noh
- Department of Food Science & Nutrition
- Tongmyong University
- Busan 48520
- Republic of Korea
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89
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Karim AS, Shaum K, Gibson AL. Indeterminate-Depth Burn Injury—Exploring the Uncertainty. J Surg Res 2020; 245:183-197. [DOI: 10.1016/j.jss.2019.07.063] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 05/31/2019] [Accepted: 07/19/2019] [Indexed: 01/08/2023]
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90
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Zhang W, Zheng J, Tian X, Tang Y, Ding G, Yang Z, Jin H. Pepsin-Soluble Collagen from the Skin of Lophius litulo: A Preliminary Study Evaluating Physicochemical, Antioxidant, and Wound Healing Properties. Mar Drugs 2019; 17:md17120708. [PMID: 31888163 PMCID: PMC6950534 DOI: 10.3390/md17120708] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Revised: 12/11/2019] [Accepted: 12/13/2019] [Indexed: 02/07/2023] Open
Abstract
The structure of pepsin-solubilized collagen (PSC) obtained from the skin of Lophius litulon was analyzed using the sodium dodecylsulphate polyacrylamide gel electrophoresis (SDS-PAGE), Fourier transform infrared spectroscopy (FTIR), and scanning electron microscopy (SEM). SDS-PAGE results showed that PSC from Lophius litulon skin was collagen type I and had collagen-specific α1, α2, β, and γ chains. FTIR results indicated that the infrared spectrum of PSC ranged from 400 to 4000 cm-1, with five main amide bands. SEM revealed the microstructure of PSC, which consisted of clear fibrous and porous structures. In vitro antioxidant studies demonstrated that PSC revealed the scavenging ability for 2,2-diphenyl-1-picrylhydrazyl (DPPH), HO·, O2-·, and ABTS·. Moreover, animal experiments were conducted to evaluate the biocompatibility of PSC. The collagen sponge group showed a good biocompatibility in the skin wound model and may play a positive role in the progression of the healing process. The cumulative results suggest that collagen from the skin of Lophius litulon has potential applications in wound healing due to its good biocompatibility.
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Affiliation(s)
| | | | | | | | | | | | - Huoxi Jin
- Correspondence: ; Tel.: +86-0580-226-0600; Fax: +86-0580-254-781
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91
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Yang F, Qin X, Zhang T, Lin H, Zhang C. Evaluation of Small Molecular Polypeptides from the Mantle of Pinctada Martensii on Promoting Skin Wound Healing in Mice. Molecules 2019; 24:E4231. [PMID: 31766365 PMCID: PMC6930615 DOI: 10.3390/molecules24234231] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Revised: 11/08/2019] [Accepted: 11/09/2019] [Indexed: 02/06/2023] Open
Abstract
Skin wound healing, especially chronic wound healing, is a common challenging clinical problem. It is urgent to broaden the sources of bioactive substances that can safely and efficiently promote skin wound healing. This study aimed to observe the effects of small molecular peptides (SMPs) of the mantle of Pinctada martensii on wound healing. After physicochemical analysis of amino acids and mass spectrometry of SMPs, the effect of SMPs on promoting healing was studied through a whole cortex wound model on the back of mice for 18 consecutive days. The results showed that SMPs consisted of polypeptides with a molecular weight of 302.17-2936.43 Da. The content of polypeptides containing 2-15 amino acids accounted for 73.87%, and the hydrophobic amino acids accounted for 56.51%. Results of in vitro experimentation showed that SMPs possess a procoagulant effect, but no antibacterial activity. Results of in vivo experiments indicated that SMPs inhibit inflammatory response by secretion of anti-inflammatory factor IL-10 during the inflammatory phase; during the proliferative phase, SMPs promote the proliferation of fibroblasts and keratinocytes. The secretion of transforming growth factor-β1 and cyclin D1 accelerates the epithelialization and contraction of wounds. In the proliferative phase, SMPs effectively promote collagen deposition and partially inhibit superficial scar hyperplasia. These results show that SMPs promotes dermal wound healing in mice and have a tremendous potential for development and utilization in skin wound healing.
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Affiliation(s)
- Faming Yang
- College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 524088, China; (F.Y.); (T.Z.); (H.L.); (C.Z.)
| | - Xiaoming Qin
- College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 524088, China; (F.Y.); (T.Z.); (H.L.); (C.Z.)
- National Research and Development Branch Center for Shellfish Processing (Zhanjiang), Zhanjiang 524088, China
- Guangdong Provincial Key Laboratory of Aquatic Products Processing and Safety, Zhanjiang 524088, China
- Guangdong Province Engineering Laboratory for Marine Biological Products, Zhanjiang 524088, China
- Key Laboratory of Advanced Processing of Aquatic Product of Guangdong Higher Education Institution, Zhanjiang 524088, China
- South China Sea Bio-Resource Exploitation and Utilization Collaborative Innovation Center, Zhanjiang 524088, China
| | - Ting Zhang
- College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 524088, China; (F.Y.); (T.Z.); (H.L.); (C.Z.)
| | - Haisheng Lin
- College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 524088, China; (F.Y.); (T.Z.); (H.L.); (C.Z.)
- National Research and Development Branch Center for Shellfish Processing (Zhanjiang), Zhanjiang 524088, China
- Guangdong Provincial Key Laboratory of Aquatic Products Processing and Safety, Zhanjiang 524088, China
- Guangdong Province Engineering Laboratory for Marine Biological Products, Zhanjiang 524088, China
- Key Laboratory of Advanced Processing of Aquatic Product of Guangdong Higher Education Institution, Zhanjiang 524088, China
- South China Sea Bio-Resource Exploitation and Utilization Collaborative Innovation Center, Zhanjiang 524088, China
| | - Chaohua Zhang
- College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 524088, China; (F.Y.); (T.Z.); (H.L.); (C.Z.)
- National Research and Development Branch Center for Shellfish Processing (Zhanjiang), Zhanjiang 524088, China
- Guangdong Provincial Key Laboratory of Aquatic Products Processing and Safety, Zhanjiang 524088, China
- Guangdong Province Engineering Laboratory for Marine Biological Products, Zhanjiang 524088, China
- Key Laboratory of Advanced Processing of Aquatic Product of Guangdong Higher Education Institution, Zhanjiang 524088, China
- South China Sea Bio-Resource Exploitation and Utilization Collaborative Innovation Center, Zhanjiang 524088, China
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92
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Sabater González M, Mayer J. Technological Advances in Wound Treatment of Exotic Pets. Vet Clin North Am Exot Anim Pract 2019; 22:451-470. [PMID: 31395325 DOI: 10.1016/j.cvex.2019.06.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Although most research about the use of technological advances for wound healing was performed in laboratory animals but oriented to human medicine, recent technological advances allowed its application not only to small animals but also to exotic pets. This article reviews the literature available about some of these techniques (negative wound pressure therapy, photobiomodulation [laser therapy], electrical stimulation therapy, therapeutic ultrasonography, hyperbaric oxygen therapy), and other advances in wound management (skin expanders, xenografts, and bioengineered autologous skin substitutes) in exotic pet species.
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Affiliation(s)
| | - Jörg Mayer
- Department of Small Animal Medicine and Surgery, University of Georgia, Athens, GA, USA
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93
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Marine Collagen Peptides Promote Cell Proliferation of NIH-3T3 Fibroblasts via NF-κB Signaling Pathway. Molecules 2019; 24:molecules24224201. [PMID: 31752414 PMCID: PMC6891425 DOI: 10.3390/molecules24224201] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Revised: 11/13/2019] [Accepted: 11/18/2019] [Indexed: 02/07/2023] Open
Abstract
Marine collagen peptides (MCPs) with the ability to promote cell proliferation and migration were obtained from the skin of Nibea japonica. The purpose of MCPs isolation was an attempt to convert the by-products of the marine product processing industry to high value-added items. MCPs were observed to contain many polypeptides with molecular weights ≤ 10 kDa and most amino acid residues were hydrophilic. MCPs (0.25–10 mg/mL) also exhibited 2, 2-diphenyl-1-picrylhydrazyl (DPPH), hydroxyl, superoxide anion, and 2′-azino-bis-3-ethylbenzothiazoline-6-sulfonic acid (ABTS) radical scavenging activities. Furthermore, MCPs promoted the proliferation of NIH-3T3 cells. In vitro scratch assays indicated that MCPs significantly enhanced the scratch closure rate and promoted the migration of NIH-3T3 cells. To further determine the signaling mechanism of MCPs, western blotting was used to study the expression levels of nuclear factor kappa-B (NF-κB) p65, IκB kinase α (IKKα), and IκB kinase β (IKKβ) proteins of the NF-κB signaling pathway. Our results indicated protein levels of NF-κB p65, IKKα and IKKβ increased in MCPs-treated NIH-3T3 cells. In addition, MCPs increased the expression of epidermal growth factor (EGF), fibroblast growth factor (FGF), vascular endothelial growth factor (VEGF), and transforming growth factor (TGF-β) in NIH-3T3 cells. Therefore, MCPs, a by-product of N. japonica, exhibited potential wound healing abilities in vitro.
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94
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Lim YS, Ok YJ, Hwang SY, Kwak JY, Yoon S. Marine Collagen as A Promising Biomaterial for Biomedical Applications. Mar Drugs 2019; 17:E467. [PMID: 31405173 PMCID: PMC6723527 DOI: 10.3390/md17080467] [Citation(s) in RCA: 127] [Impact Index Per Article: 25.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Revised: 08/06/2019] [Accepted: 08/07/2019] [Indexed: 02/07/2023] Open
Abstract
This review focuses on the expanding role of marine collagen (MC)-based scaffolds for biomedical applications. A scaffold-a three-dimensional (3D) structure fabricated from biomaterials-is a key supporting element for cell attachment, growth, and maintenance in 3D cell culture and tissue engineering. The mechanical and biological properties of the scaffolds influence cell morphology, behavior, and function. MC, collagen derived from marine organisms, offers advantages over mammalian collagen due to its biocompatibility, biodegradability, easy extractability, water solubility, safety, low immunogenicity, and low production costs. In recent years, the use of MC as an increasingly valuable scaffold biomaterial has drawn considerable attention from biomedical researchers. The characteristics, isolation, physical, and biochemical properties of MC are discussed as an understanding of MC in optimizing the subsequent modification and the chemistries behind important tissue engineering applications. The latest technologies behind scaffold processing are assessed and the biomedical applications of MC and MC-based scaffolds, including tissue engineering and regeneration, wound dressing, drug delivery, and therapeutic approach for diseases, especially those associated with metabolic disturbances such as obesity and diabetes, are discussed. Despite all the challenges, MC holds great promise as a biomaterial for developing medical products and therapeutics.
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Affiliation(s)
- Ye-Seon Lim
- Department of Anatomy, School of Medicine, Pusan National University, Yangsan 50612, Korea
| | - Ye-Jin Ok
- Department of Anatomy, School of Medicine, Pusan National University, Yangsan 50612, Korea
| | - Seon-Yeong Hwang
- Department of Anatomy, School of Medicine, Pusan National University, Yangsan 50612, Korea
| | - Jong-Young Kwak
- Department of Pharmacology, School of Medicine, Ajou University, Suwon 16499, Korea
| | - Sik Yoon
- Department of Anatomy, School of Medicine, Pusan National University, Yangsan 50612, Korea.
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95
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Sponges of Carboxymethyl Chitosan Grafted with Collagen Peptides for Wound Healing. Int J Mol Sci 2019; 20:ijms20163890. [PMID: 31404991 PMCID: PMC6720707 DOI: 10.3390/ijms20163890] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2019] [Revised: 08/07/2019] [Accepted: 08/07/2019] [Indexed: 11/19/2022] Open
Abstract
Burns are physically debilitating and potentially fatal injuries. Two marine biomaterials, carboxymethyl chitosan (CMC) and collagen peptides (COP), have emerged as promising burn dressings. In this paper, sponges of carboxymethyl chitosan grafted with collagen peptide (CMC–COP) were prepared by covalent coupling and freeze drying. Scanning electron microscopy (SEM) and Fourier transform infrared (FTIR) spectroscopy were then used to characterize the prepared sponges. To evaluate the wound healing activity of the CMC–COP sponges, in vitro tests including cell viability scratch wound healing and scald wound healing experiments were performed in rabbits. Appearance studies revealed the porous nature of sponges and FTIR spectroscopy demonstrated the successful incorporation of COP into CMC. The in vitro scratch assay showed that treatment with CMC–COP sponges (at 100 μg/mL) had significant effects on scratch closure. For burn wounds treated with CMC–COP, regeneration of the epidermis and collagen fiber deposition was observed on day 7, with complete healing of the epidermis and wound on days 14 and 21, respectively. Based on the pathological examination by hematoxylin and eosinstaining, the CMC–COP group demonstrated pronounced wound healing efficiencies. These results confirmed that the CMC–COP treatment enhanced cell migration and promoted skin regeneration, thereby highlighting the potential application of these sponges in burn care.
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96
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Thaweekitphathanaphakdee S, Chanvorachote P, Prateepchinda S, Khongkow M, Sucontphunt A. Abalone Collagen Extracts Potentiate Stem Cell Properties of Human Epidermal Keratinocytes. Mar Drugs 2019; 17:E424. [PMID: 31330853 PMCID: PMC6669461 DOI: 10.3390/md17070424] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Revised: 07/11/2019] [Accepted: 07/18/2019] [Indexed: 12/12/2022] Open
Abstract
Stem cell activities in human tissues are critical for tissue integrity and function. Maintaining keratinocyte stem cells (KSCs) stemness helps sustain healthy skin by supporting keratinocyte renewal, involving the formation of epidermal barriers. In this study, abalone collagen (AC) extracts with molecular weights of 3 kDa (AC 1) and 300 kDa (AC 2) were compared to the epidermal growth factor (EGF) for their effects on cell proliferation, cell migration (wound healing), spheroid formation, and the expression level of stem cell markers on human keratinocytes (HaCaT cells). Cell viability was measured by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay and cell proliferation was quantified by ATP and DNA content analysis and Sulforhodamine B (SRB) assays. Cell migration assay was determined using the scratch wound healing test. Spheroid formation was evaluated and the expression level of stem cell markers was investigated by western blot analysis. The results showed that AC 1 at the concentration of 100 µg/mL could stimulate HaCaT cell proliferation, migration, spheroid formation, and the expression level of stem cell markers (keratin 19, β-catenin, ALDH1A1) compared to the control. In conclusion, a smaller molecular weight of abalone collagen extract exhibits a better effect on keratinocytes proliferation, migration, and stemness, which could be a potential active ingredient in cosmeceutical products.
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Affiliation(s)
| | - Pithi Chanvorachote
- Department of Pharmacology and Physiology, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand
| | - Sagaw Prateepchinda
- Nation Nanotechnology Center, National Science and Technology Development Agency (NSTDA), Pathum Thani 12120, Thailand
| | - Mattaka Khongkow
- Nation Nanotechnology Center, National Science and Technology Development Agency (NSTDA), Pathum Thani 12120, Thailand
| | - Apirada Sucontphunt
- The Herbal Medicinal Products Research and Development Center, College of Pharmacy, Rangsit University, Pathum Thani 12000, Thailand.
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97
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Zhang Z, Hu X, Lin L, Ding G, Yu F. Immunomodulatory Activity of Low Molecular-Weight Peptides from Nibea japonica in RAW264.7 Cells via NF-κB Pathway. Mar Drugs 2019; 17:E404. [PMID: 31288466 PMCID: PMC6669675 DOI: 10.3390/md17070404] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2019] [Revised: 06/28/2019] [Accepted: 07/06/2019] [Indexed: 12/12/2022] Open
Abstract
In this study, a low molecular-weight (Mw) peptide named NJP (<1 kDa), was purified from a protein hydrolysate of Nibea japonica by ultrafiltration, and its immunomodulatory effect on RAW264.7 cells was evaluated. The lactate dehydrogenase (LDH) and MTT assays were performed to explore the cytotoxicity of NJP. The results showed that NJP promoted cell proliferation and had no significant toxic effects on RAW264.7 cells. Moreover, the cells formed multiple pseudopodia indicating that they were in activated state. Further tests showed that NJP significantly promoted phagocytic capacity, and the secretion of proinflammatory cytokines tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6), and interleukin-1β (IL-1β). It also increased the synthesis of nitric oxide (NO) by upregulating inducible nitric oxide synthase (iNOS) protein level. Flow cytometry revealed that NJP promoted cell cycle progression and increased the percentage of cells in G0/G1 phase. NJP promoted IκBα degradation, p65 and nuclear factor (NF)-κB activation and translocation by up-regulating IKKα/β protein expression. In conclusion, these results indicated that NJP exerts immunomodulatory effects on RAW264.7 cells through the NF-κB signaling pathway. Therefore, NJP can be incorporated in the production of functional foods or nutraceuticals.
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Affiliation(s)
- Zhuangwei Zhang
- Zhejiang Provincial Engineering Technology Research Center of Marine Biomedical Products, School of Food and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China
| | - Xuyang Hu
- Zhejiang Provincial Engineering Technology Research Center of Marine Biomedical Products, School of Food and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China
| | - Lin Lin
- ZhouShan Academy of Agriculture and Forestry Sciences, Zhoushan 316022, China
| | - Guofang Ding
- Zhejiang Provincial Engineering Technology Research Center of Marine Biomedical Products, School of Food and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China
| | - Fangmiao Yu
- Zhejiang Provincial Engineering Technology Research Center of Marine Biomedical Products, School of Food and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China.
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98
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Xiong XY, Liang J, Xu YQ, Liu Y. The Tilapia collagen peptide mixture TY001 protects against LPS-induced inflammation, disruption of glucose metabolism, and aberrant expression of circadian clock genes in mice. Chronobiol Int 2019; 36:1013-1023. [PMID: 31060384 DOI: 10.1080/07420528.2019.1606821] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2019] [Revised: 03/20/2019] [Accepted: 04/09/2019] [Indexed: 10/26/2022]
Abstract
The Tilapia collagen peptide mixture TY001 has been shown to accelerate wound healing in streptozotocin-induced diabetic mice and to protect against streptozotocin-induced inflammation and elevation in blood glucose. The goals of the present study are to further study TY001 effects on lipopolysaccharide (LPS)-induced inflammation and metabolic syndrome. LPS is known to disrupt circadian clock to produce toxic effects, the effects of TY001 on rhythmic alterations of serum cytokines and hepatic clock gene expressions were examined. Mice were given TY001 (30 g/L, ≈ 40 g/kg) through the drinking water for 30 days, and on the 21st day of TY001 supplementation, LPS (0.25 mg/kg, ip, daily) was given for 9 days to establish the inflammation model. Repeated LPS injections produced inflammation, impaired glucose metabolism, and suppressed the expression of circadian clock core genes Bmal1 and Clock; clock feedback gene Cry1, Cry2, Per1, and Per2; clock target gene Rev-erbα and RORα. TY001 prevented LPS-induced elevations of TNFα, IL-1β, IL-6, and IL-10 in the liver, along with improved histopathology. TY001 reduced LPS-elevated fasting blood glucose and increased LPS-reduced serum insulin levels, probably via increased glucose transporter GLUT2, enhanced insulin signaling p-Akt and p-IRS-1Try612. Importantly, LPS-induced circadian elevations of serum TNFα and IL-1β and aberrant expression of circadian clock genes in the liver were ameliorated by TY001. Immunohistochemistry revealed that the LPS decreased Bmal1 and Clock protein in the liver, which was recovered by TY001. Taken together, TY001 is effective against LPS-induced inflammation, disruption of glucose metabolism and disruption of circadian clock gene expressions. Abbreviations: TY001: Tilapia collagen peptide mixture; LPS: Lipopolysaccharide; TNFα: Tumor necrosis factor-α; IL-1β: Interleukin-1β; GLUT2: Glucose transporter 2.
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Affiliation(s)
- Xiao-Yun Xiong
- a Yabao Institute of Health Sciences , Yabao Pharmaceutical Group Co., Ltd , Fenglingdu , Shanxi , China
| | - Jun Liang
- b Yabao Production Center , Yabao Pharmaceutical Group Co., Ltd , Fenglingdu, Shanxi , China
| | - Yi-Qiao Xu
- c R&D department , Hunter Biotechnology, Inc , Hangzhou , Zhejiang , China
| | - Yi Liu
- d The Center for Disease Control and Prevention of Shaanxi Province , Xi'an , Shaanxi , China
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99
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Lima-Junior EM, de Moraes Filho MO, Costa BA, Fechine FV, de Moraes MEA, Silva-Junior FR, Soares MFADN, Rocha MBS, Leontsinis CMP. Innovative treatment using tilapia skin as a xenograft for partial thickness burns after a gunpowder explosion. J Surg Case Rep 2019; 2019:rjz181. [PMID: 31214319 PMCID: PMC6565829 DOI: 10.1093/jscr/rjz181] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2019] [Accepted: 05/17/2019] [Indexed: 12/30/2022] Open
Abstract
Tilapia skin has non-infectious microbiota, high amounts of type I collagen, and similar morphological structure to human skin, so it has been suggested as a potential xenograft for the management of burn wounds. A 23-year-old male patient, with no comorbidities, arrived at our burn treatment center after a thermal injury caused by contact with flames from a gunpowder explosion. Superficial partial thickness burns were present in his right upper limb and deep partial thickness burns were present in his left upper limb. Tilapia skin was applied to the lesions, leading to complete reepithelialization within 12 and 17 days of treatment, respectively. No dressing changes were needed and no side effects were observed. Tilapia skin carries the promise of an innovative, easy-to-apply and highly available product that can become the first nationally studied animal skin registered by the National Sanitary Surveillance Agency for use in the treatment of burns.
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Affiliation(s)
| | - Manoel Odorico de Moraes Filho
- Clinical Pharmacology Unit, Drug Research and Development Center, 60430-275, Federal University of Ceará (UFC), Fortaleza, CE, Brazil
| | - Bruno Almeida Costa
- Clinical Pharmacology Unit, Drug Research and Development Center, 60430-275, Federal University of Ceará (UFC), Fortaleza, CE, Brazil
| | - Francisco Vagnaldo Fechine
- Clinical Pharmacology Unit, Drug Research and Development Center, 60430-275, Federal University of Ceará (UFC), Fortaleza, CE, Brazil
| | - Maria Elisabete Amaral de Moraes
- Clinical Pharmacology Unit, Drug Research and Development Center, 60430-275, Federal University of Ceará (UFC), Fortaleza, CE, Brazil
| | | | | | - Marina Becker Sales Rocha
- Clinical Pharmacology Unit, Drug Research and Development Center, 60430-275, Federal University of Ceará (UFC), Fortaleza, CE, Brazil
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100
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Paul C, Leser S, Oesser S. Significant Amounts of Functional Collagen Peptides Can Be Incorporated in the Diet While Maintaining Indispensable Amino Acid Balance. Nutrients 2019; 11:E1079. [PMID: 31096622 PMCID: PMC6566836 DOI: 10.3390/nu11051079] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2019] [Revised: 05/05/2019] [Accepted: 05/06/2019] [Indexed: 12/17/2022] Open
Abstract
The results of twenty years of research indicate that the inclusion of collagen peptides in the diet can lead to various improvements in health. According to the current protein quality evaluation method PDCAAS (Protein Digestibility-corrected Amino Acid Score), collagen protein lacks one indispensable amino acid (tryptophan) and is therefore categorized as an incomplete protein source. Collagen protein displays a low indispensable amino acid profile, yet as a functional food, collagen is a source of physiologically active peptides and conditionally indispensable amino acids that have the potential to optimize health and address physiological needs posed by aging and exercise. The objective of this study was to determine the maximum level of dietary collagen peptides that can be incorporated in the Western pattern diet while maintaining its indispensable amino acid balance. Iterative PDCAAS calculations showed that a level as high as 36% of collagen peptides can be used as protein substitution in the daily diet while ensuring indispensable amino acid requirements are met. This study suggests that the effective amounts of functional collagen peptides (2.5 to 15 g per day) observed in the literature are below the maximum level of collagen that may be incorporated in the standard American diet.
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Affiliation(s)
- Cristiana Paul
- Independent Nutrition Researcher, Los Angeles, CA 91344, USA.
| | - Suzane Leser
- GELITA AG, Uferstrasse 7, 69412 Eberbach, Germany.
| | - Steffen Oesser
- CRI, Collagen Research Institute GmbH, Schauenburgerstrasse 116, 24118 Kiel, Germany.
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