Starch based hydrogel with potential biomedical application as artificial skin

Pal, Kunal; Banthia, A. K.; Majumdar, Dipak K.

doi:10.4314/ajbr.v9i1.48769

Cited by 26 publications

(16 citation statements)

References 20 publications

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“…GA reacts with the hydroxyl groups to form polyacetals. This results in the formation of an interconnecting network structure [55][56][57][58] . b. Glyoxal: Glyoxal is a two-carbon di-aldehyde.…”

Section: Chemical Cross-linkingmentioning

confidence: 99%

Hydrogel-Based Controlled Release Formulations: Designing Considerations, Characterization Techniques and Applications

Pal

Singh

Anis

et al. 2013

Polymer-Plastics Technology and Engineering

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Hydrogels have evolved over the last decade as materials of choice in varied biomedical applications. This is associated with the inherent biocompatible nature of the hydrogels. The modulation of the properties of the hydrogels is easily possible due to the availability of polymers of varied chemistry and physical properties. This review discusses the pharmaceutical aspects of the controlled release of bioactive agents from hydrogel-based formulations.

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Section: Chemical Cross-linkingmentioning

confidence: 99%

Hydrogel-Based Controlled Release Formulations: Designing Considerations, Characterization Techniques and Applications

Pal

Singh

Anis

et al. 2013

Polymer-Plastics Technology and Engineering

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“…Biological based dressings are made from biomaterials that play an active part in the wound healing process. They include tissue engineered products derived from natural tissues or artificial sources 15, such as starch 16–21, chitosan 22–25, collagen 26–29, hyaluronic acid 30–33, alginates 34–38, among others.…”

Section: Wound Dressing Productsmentioning

confidence: 99%

“…The development of hydrogels prepared by crosslinking of starch and PVA with glutaraldehyde has been attempted in the past by some researchers. Pal et al 16, 17 reported the preparation of a corn starch‐PVA hydrogel. They used 50 mL of 10% PVA solution and added 50 mL of 5% corn starch.…”

Section: Starch‐based Wound Dressingsmentioning

confidence: 99%

Starch‐based biomaterials for wound‐dressing applications

2013

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Starch has been used as a biomaterial for several applications including tissue engineering scaffolds, substrates for cell seeding, drug delivery systems, bone replacement implants, wound dressings, among others. In this paper, we review the use of starch‐based materials for the development of wound dressings. First, we shall cover the basic characteristics of wounds, including a brief discussion of the wound healing process and the different types of dressings available for the treatment of wounds. Then, the general properties of starch as a biomaterial are described with special emphasis on the properties of several modified starches. The different processing routes for the production of starch‐based wound dressings are revised in some detail. Starch‐based wound dressings under investigation and commercially available products are also reviewed in order to assess the performance of starch as a biomaterial in the healing processes.

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“…Synthetic materials, such as plastics, traditionally convey superiority in addressing the mechanical properties required to support tissue growth and can be easily modified to augment their printability, viscosity, and strength. The major caveat of such materials lies in their restricted bioactivity: limited cell adhesion and lack of extracellular matrix mimicry translate to a limited capacity to support the biological components of cell growth (O'Brien, 2011). Furthermore, synthetic materials are often non-degradable which presents the risks of extrusion, immunogenicity, and impedance of de novo tissue formation (Sarkar et al, 2017).…”

Section: Introductionmentioning

confidence: 99%

Plant-Derived Biomaterials: A Review of 3D Bioprinting and Biomedical Applications

et al. 2019

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The pursuit of appropriate, biocompatible materials is one of the primary challenges in translational bioprinting. The requirement to refine a biomaterial into a bioink places additional demands on the criteria for candidate biomaterials. The material must enable extrusion as a liquid bioink and yet be capable of maintaining its shape in the post-printing phase to yield viable tissues, organs and biological materials. Plant-derived biomaterials show great promise in harnessing both the natural strength of plant microarchitecture combined with their natural biological roles as supporters of cell growth. The aim of this review article is to outline the most widely used biomaterials derived from land plants and marine algae: nanocellulose, pectin, starch, alginate, agarose, fucoidan, and carrageenan, with an in-depth focus on nanocellulose and alginate. The properties that render these materials as promising bioinks for three dimensional bioprinting is herein discussed alongside their potential in 3D bioprinting for tissue engineering, drug delivery, wound healing, and implantable medical devices.

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Starch based hydrogel with potential biomedical application as artificial skin

Abstract: Hydrogel wound dressing can protect injured skin and keep the wound

Cited by 26 publications

References 20 publications

Hydrogel-Based Controlled Release Formulations: Designing Considerations, Characterization Techniques and Applications

Hydrogel-Based Controlled Release Formulations: Designing Considerations, Characterization Techniques and Applications

Starch‐based biomaterials for wound‐dressing applications

Plant-Derived Biomaterials: A Review of 3D Bioprinting and Biomedical Applications

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