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Pai V, Singh BN, Singh AK. Insights into Advances and Applications of Biomaterials for Nerve Tissue Injuries and Neurodegenerative Disorders. Macromol Biosci 2024:e2400150. [PMID: 39348168 DOI: 10.1002/mabi.202400150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2024] [Revised: 09/12/2024] [Indexed: 10/01/2024]
Abstract
The incidence of nerve tissue injuries, such as peripheral nerve injury, spinal cord injury, traumatic brain injury, and various neurodegenerative diseases (NDs), is continuously increasing because of stress, physical and chemical trauma, and the aging population worldwide. Restoration of the damaged nervous system is challenging because of its structural and functional complexity and limited regenerative ability. Additionally, there is no cure available for NDs except for medications that provide symptomatic relief. Stem cells offer an alternative approach for promoting damage repair, but their efficacy is limited by a compromised survival rate and neurogenesis process. To address these challenges, neural tissue engineering has emerged as a promising strategy in which stem cells are seeded or encapsulated within a suitable biomaterial construct, increasing cell survival and neurogenesis. Numerous biomaterials are utilized to create different types of constructs for this purpose. Researchers are trying to develop ideal scaffolds that combine biomaterials, cells, and molecules that exactly mimic the biological and mechanical properties of the tissue to achieve functional recovery associated with neurological dysfunction. This review focuses on exploring the development and applications of different biomaterials for their potential use in the diagnosis, therapy, nerve tissue regeneration, and treatment of neurological disorders.
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Affiliation(s)
- Varsha Pai
- Manipal Centre for Biotherapeutics Research, Manipal Academy of Higher Education, Manipal, Karnataka, 576 104, India
| | - Bhisham Narayan Singh
- Department of Biotechnology, Manipal School of Life Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, 576 104, India
| | - Abhishek Kumar Singh
- Manipal Centre for Biotherapeutics Research, Manipal Academy of Higher Education, Manipal, Karnataka, 576 104, India
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Adamiak K, Gaida VA, Schäfer J, Bosse L, Diemer C, Reiter RJ, Slominski AT, Steinbrink K, Sionkowska A, Kleszczyński K. Melatonin/Sericin Wound Healing Patches: Implications for Melanoma Therapy. Int J Mol Sci 2024; 25:4858. [PMID: 38732075 PMCID: PMC11084828 DOI: 10.3390/ijms25094858] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2024] [Revised: 04/19/2024] [Accepted: 04/26/2024] [Indexed: 05/13/2024] Open
Abstract
Melatonin and sericin exhibit antioxidant properties and may be useful in topical wound healing patches by maintaining redox balance, cell integrity, and regulating the inflammatory response. In human skin, melatonin suppresses damage caused by ultraviolet radiation (UVR) which involves numerous mechanisms associated with reactive oxygen species/reactive nitrogen species (ROS/RNS) generation and enhancing apoptosis. Sericin is a protein mainly composed of glycine, serine, aspartic acid, and threonine amino acids removed from the silkworm cocoon (particularly Bombyx mori and other species). It is of interest because of its biodegradability, anti-oxidative, and anti-bacterial properties. Sericin inhibits tyrosinase activity and promotes cell proliferation that can be supportive and useful in melanoma treatment. In recent years, wound healing patches containing sericin and melatonin individually have attracted significant attention by the scientific community. In this review, we summarize the state of innovation of such patches during 2021-2023. To date, melatonin/sericin-polymer patches for application in post-operational wound healing treatment has been only sparingly investigated and it is an imperative to consider these materials as a promising approach targeting for skin tissue engineering or regenerative dermatology.
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Affiliation(s)
- Katarzyna Adamiak
- Department of Biomaterials and Cosmetic Chemistry, Faculty of Chemistry, Nicolaus Copernicus University, Gagarin 7, 87-100 Toruń, Poland; (K.A.); (A.S.)
| | - Vivian A. Gaida
- Department of Dermatology, University of Münster, Von-Esmarch-Str. 58, 48149 Münster, Germany; (V.A.G.); (J.S.); (L.B.); (C.D.); (K.S.)
| | - Jasmin Schäfer
- Department of Dermatology, University of Münster, Von-Esmarch-Str. 58, 48149 Münster, Germany; (V.A.G.); (J.S.); (L.B.); (C.D.); (K.S.)
| | - Lina Bosse
- Department of Dermatology, University of Münster, Von-Esmarch-Str. 58, 48149 Münster, Germany; (V.A.G.); (J.S.); (L.B.); (C.D.); (K.S.)
| | - Clara Diemer
- Department of Dermatology, University of Münster, Von-Esmarch-Str. 58, 48149 Münster, Germany; (V.A.G.); (J.S.); (L.B.); (C.D.); (K.S.)
| | - Russel J. Reiter
- Department of Cell Systems and Anatomy, Long School of Medicine, UT Health, San Antonio, TX 78229, USA;
| | - Andrzej T. Slominski
- Department of Dermatology, Comprehensive Cancer Center, University of Alabama at Birmingham, Birmingham, AL 35294, USA;
- Pathology and Laboratory Medicine Service, VA Medical Center, Birmingham, AL 35294, USA
| | - Kerstin Steinbrink
- Department of Dermatology, University of Münster, Von-Esmarch-Str. 58, 48149 Münster, Germany; (V.A.G.); (J.S.); (L.B.); (C.D.); (K.S.)
| | - Alina Sionkowska
- Department of Biomaterials and Cosmetic Chemistry, Faculty of Chemistry, Nicolaus Copernicus University, Gagarin 7, 87-100 Toruń, Poland; (K.A.); (A.S.)
| | - Konrad Kleszczyński
- Department of Dermatology, University of Münster, Von-Esmarch-Str. 58, 48149 Münster, Germany; (V.A.G.); (J.S.); (L.B.); (C.D.); (K.S.)
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Feng Y, Han Z, Chen C, Wang X, Liu J, Khan Y, Xie M, Chen Y, Zhang Y, Li G. Psoralea corylifolia formula extract-loaded silk fibroin/polycaprolactone fibrous membrane for the treatment of colorectal cancer. Colloids Surf B Biointerfaces 2024; 233:113635. [PMID: 37976725 DOI: 10.1016/j.colsurfb.2023.113635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 10/06/2023] [Accepted: 11/05/2023] [Indexed: 11/19/2023]
Abstract
Intestinal obstructions caused by intestinal tumors pose life-threatening risks to patients. Adjuvant treatment using intestinal stents carrying drug loaded membranes has the advantages of timely relief of intestinal obstruction, as well as effective inhibition of tumor progression. The present work is to develop an intestinal stent loaded with a combination of traditional Chinese medicines capable of good biocompatibility, degradability, sustained drug release and anti-tumor properties. The drug combination extract was obtained from Psoralea corylifolia formula (PCF) and then was loaded into silk fibroin (SF)/polycaprolactone (PCL) fibrous membranes using emulsion electrospinning technology. Results showed that the membrane prepared by emulsion electrospinning technology has apparent core-shell structure, and the mechanical property and hydrophilicity of the membrane are gradually improved with the addition of PCF. Drug sustained release results demonstrated that there were no bursting phenomena, and showed a gradual sustained release up to 400 h. The antitumor efficacy was assessed in vitro using a human colorectal cancer cell line HCT-116 and an epithelial cell line NCM-460. Results showed that this drug-loaded membrane sustained antitumor cell growth performance, indicating its great potential for clinical treatment for intestinal cancer in the near future.
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Affiliation(s)
- Yusheng Feng
- National Engineering Laboratory for Modern Silk, College of Textile and Clothing Engineering, Soochow University, Suzhou 215123, Jiangsu, China
| | - Zhifen Han
- School of Integrative Medicine, Shanghai University of Traditional Chinese Medicine, Department of Medical Oncology and Cancer Institute of Medicine, Shuguang Hospital, Shanghai 201203, China
| | - Chong Chen
- Department of General Surgery (Colorectal Surgery) & Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases & Biomedical Innovation Center, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou 510655, Guangdong, China
| | - Xuchen Wang
- National Engineering Laboratory for Modern Silk, College of Textile and Clothing Engineering, Soochow University, Suzhou 215123, Jiangsu, China
| | - Jing Liu
- National Engineering Laboratory for Modern Silk, College of Textile and Clothing Engineering, Soochow University, Suzhou 215123, Jiangsu, China
| | - Yousef Khan
- Department of Biomedical Engineering, 4 Colby Street, Tufts University, Medford, MA 02155, USA
| | - Maobin Xie
- The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan People's Hospital; Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation; School of Biomedical Engineering, Guangzhou Medical University, Guangzhou 511436, Guangdong, China
| | - Yufeng Chen
- Department of General Surgery (Colorectal Surgery) & Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases & Biomedical Innovation Center, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou 510655, Guangdong, China.
| | - Yue Zhang
- School of Integrative Medicine, Shanghai University of Traditional Chinese Medicine, Department of Medical Oncology and Cancer Institute of Medicine, Shuguang Hospital, Shanghai 201203, China.
| | - Gang Li
- National Engineering Laboratory for Modern Silk, College of Textile and Clothing Engineering, Soochow University, Suzhou 215123, Jiangsu, China.
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Drobnik M, Tomaszewska A, Ryżko J, Kędzia A, Gałdyszyńska M, Piera L, Rydel J, Szymański J, Drobnik J. Melatonin increases collagen content accumulation and Fibroblast Growth Factor-2 secretion in cultured human cardiac fibroblasts. Pharmacol Rep 2023; 75:560-569. [PMID: 37188903 PMCID: PMC10227126 DOI: 10.1007/s43440-023-00490-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 04/24/2023] [Accepted: 04/25/2023] [Indexed: 05/17/2023]
Abstract
BACKGROUND The extracellular matrix serves as a scaffold for cardiomyocytes, allowing them to work in accord. In rats, collagen metabolism within a myocardial infarction scar is regulated by melatonin. The present study determines whether melatonin influences matrix metabolism within human cardiac fibroblast cultures and examines the underlying mechanism. METHODS The experiments were performed on cultures of cardiac fibroblasts. The Woessner method, 1,9-dimethylmethylene blue assay, enzyme-linked immunosorbent assay and quantitative PCR were used in the study. RESULTS Melatonin treatment lowered the total cell count within the culture, elevated necrotic and apoptotic cell count as well as augmented cardiac fibroblast proliferation, and increased total, intracellular, and extracellular collagen within the fibroblast culture; it also elevated type III procollagen α1 chain expression, without increasing procollagen type I mRNA production. The pineal hormone did not influence matrix metalloproteinase-2 (MMP-2) release or glycosaminoglycan accumulation by cardiac fibroblasts. Melatonin increased the release of Fibroblast Growth Factor-2 (FGF-2) by human cardiac fibroblasts, but cardiotrophin release was not influenced. CONCLUSION Within human cardiac fibroblast culture, collagen metabolism is regulated by melatonin. The profibrotic effect of melatonin depends on the elevation of procollagen type III gene expression, and this could be modified by FGF-2. Two parallel processes, viz., cell elimination and proliferation, induced by melatonin, lead to excessive replacement of cardiac fibroblasts.
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Affiliation(s)
- Marta Drobnik
- Laboratory of Connective Tissue Metabolism, Department of Pathophysiology, Medical University of Lodz, Zeligowskiego 7/9, 90-752, Lodz, Poland
| | - Agnieszka Tomaszewska
- Laboratory of Connective Tissue Metabolism, Department of Pathophysiology, Medical University of Lodz, Zeligowskiego 7/9, 90-752, Lodz, Poland
| | - Joanna Ryżko
- Laboratory of Connective Tissue Metabolism, Department of Pathophysiology, Medical University of Lodz, Zeligowskiego 7/9, 90-752, Lodz, Poland
| | - Aleksandra Kędzia
- Laboratory of Connective Tissue Metabolism, Department of Pathophysiology, Medical University of Lodz, Zeligowskiego 7/9, 90-752, Lodz, Poland
| | - Małgorzata Gałdyszyńska
- Laboratory of Connective Tissue Metabolism, Department of Pathophysiology, Medical University of Lodz, Zeligowskiego 7/9, 90-752, Lodz, Poland
| | - Lucyna Piera
- Laboratory of Connective Tissue Metabolism, Department of Pathophysiology, Medical University of Lodz, Zeligowskiego 7/9, 90-752, Lodz, Poland
| | - Justyna Rydel
- Laboratory of Connective Tissue Metabolism, Department of Pathophysiology, Medical University of Lodz, Zeligowskiego 7/9, 90-752, Lodz, Poland
| | - Jacek Szymański
- Central Scientific Laboratory, Medical University of Lodz, Ul. Mazowiecka 6/8, 92-215, Lodz, Poland
| | - Jacek Drobnik
- Laboratory of Connective Tissue Metabolism, Department of Pathophysiology, Medical University of Lodz, Zeligowskiego 7/9, 90-752, Lodz, Poland.
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Rashid AB, Showva NN, Hoque ME. Gelatin-Based Scaffolds – An Intuitive Support Structure for Regenerative Therapy. CURRENT OPINION IN BIOMEDICAL ENGINEERING 2023. [DOI: 10.1016/j.cobme.2023.100452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
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Gruppuso M, Guagnini B, Musciacchio L, Bellemo F, Turco G, Porrelli D. Tuning the Drug Release from Antibacterial Polycaprolactone/Rifampicin-Based Core-Shell Electrospun Membranes: A Proof of Concept. ACS APPLIED MATERIALS & INTERFACES 2022; 14:27599-27612. [PMID: 35671365 PMCID: PMC9946292 DOI: 10.1021/acsami.2c04849] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
The employment of coaxial fibers for guided tissue regeneration can be extremely advantageous since they allow the functionalization with bioactive compounds to be preserved and released with a long-term efficacy. Antibacterial coaxial membranes based on poly-ε-caprolactone (PCL) and rifampicin (Rif) were synthesized here, by analyzing the effects of loading the drug within the core or on the shell layer with respect to non-coaxial matrices. The membranes were, therefore, characterized for their surface properties in addition to analyzing drug release, antibacterial efficacy, and biocompatibility. The results showed that the lower drug surface density in coaxial fibers hinders the interaction with serum proteins, resulting in a hydrophobic behavior compared to non-coaxial mats. The air-plasma treatment increased their hydrophilicity, although it induced rifampicin degradation. Moreover, the substantially lower release of coaxial fibers influenced the antibacterial efficacy, tested against Escherichia coli, Staphylococcus aureus, and Pseudomonas aeruginosa. Indeed, the coaxial matrices were inhibitory and bactericidal only against S. aureus, while the higher release from non-coaxial mats rendered them active even against E. coli. The biocompatibility of the released rifampicin was assessed too on murine fibroblasts, revealing no cytotoxic effects. Hence, the presented coaxial system should be further optimized to tune the drug release according to the antibacterial effectiveness.
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Affiliation(s)
- Martina Gruppuso
- Department
of Medicine, Surgery and Health Sciences, University of Trieste, Piazza dell’Ospitale 1, 34129 Trieste, Italy
| | - Benedetta Guagnini
- Department
of Medicine, Surgery and Health Sciences, University of Trieste, Piazza dell’Ospitale 1, 34129 Trieste, Italy
| | - Luigi Musciacchio
- Department
of Medicine, Surgery and Health Sciences, University of Trieste, Piazza dell’Ospitale 1, 34129 Trieste, Italy
| | - Francesca Bellemo
- Department
of Engineering and Architecture, University
of Trieste, Via Alfonso
Valerio 6/1, 34127 Trieste, Italy
| | - Gianluca Turco
- Department
of Medicine, Surgery and Health Sciences, University of Trieste, Piazza dell’Ospitale 1, 34129 Trieste, Italy
| | - Davide Porrelli
- Department
of Medicine, Surgery and Health Sciences, University of Trieste, Piazza dell’Ospitale 1, 34129 Trieste, Italy
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