Biopolymers and biocomposites: Nature’s tools for wound healing and tissue engineering

Osmani, Riyaz Ali M.; Singh, Ekta; Jadhav, Kiran; Jadhav, Sarika; Banerjee, Rinti

doi:10.1016/b978-0-12-820484-9.00023-4

Cited by 17 publications

(9 citation statements)

References 274 publications

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“…So, diverse biopolymer-based different wound-healing materials and strategies have been developed to cure these wounds. They have been successfully applied within clinical trials and are now available on the commercial level. − However, some strategies present an increasing barrier to the healing process and therapies due to bacterial encapsulation in a self-produced extracellular polymeric constituent. AgNPs-based polymer composites with chitosan, alginate, and proteins are reported for antipathogenic activity .…”

Section: Biomedical Applications Of Agnpsmentioning

confidence: 99%

Insights into Shape-Based Silver Nanoparticles: A Weapon to Cope with Pathogenic Attacks

Karade

Patil

Parit

et al. 2021

ACS Sustainable Chem. Eng.

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Silver nanoparticles (AgNPs) can be used to treat many clinical challenges due to their resourceful medicinal properties present in them. Moreover, AgNPs exhibits unique optoelectronic properties, distinct chemistry, high surface-to-volume ratio, and high avidity, making them principally suitable for healthcare applications. In the present perspective, size and shape-based AgNPs antimicrobial action are reviewed. Furthermore, the intrinsic features and plausible toxicity of AgNPs with emerging applications across daily life and healthcare categories are discussed. This perspective urges researchers to focus on the hazards of AgNPs before their utilization to deal with human diseases. Moreover, additional studies have been suggested concerning the sustainable engineering of nanoparticles toward safety and quality in human health complications. All these concerns are still considered a challenge because nanoparticle characterization is still in its infancy for implementation in human life. Finally, this perspective provides a scientific foundation for the construction of global accord guidelines in the future.

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Section: Biomedical Applications Of Agnpsmentioning

confidence: 99%

Insights into Shape-Based Silver Nanoparticles: A Weapon to Cope with Pathogenic Attacks

Karade

Patil

Parit

et al. 2021

ACS Sustainable Chem. Eng.

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“…Os autores Osmani et al (2021) demonstraram uma preocupação específica em relação a doenças como diabetes e infecções, pois mesmo com os avanços da medicina, necessitam de uma nova abordagem devido à alta comorbidade. E, os biomateriais, estão ganhando…”

Section: Capítulounclassified

Novas tecnologias aplicadas à engenharia biomédica: Uma Contribuição à Engenharia de Tecidos

2022

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da UFCG. Atua no desenvolvimento de novos materiais via síntese química, atividades relacionadas à nanotecnologia e desenvolvimento de materiais para aplicação em eletro-eletrônica, catálise, materiais magnéticos, ópticos, nanocompósitos, biomateriais, membranas cerâmicas e marcadores biológicos. Possui experiência em síntese e caracterização de materiais, desenvolvimento de materiais magnéticos para aplicações em catálise, absorvedores de radiação eletromagnética, marcadores biológicos e dispositivos magnéticos moles. Participa como membro permanente do Programa de Pós-Graduação em Ciências e Engenharia de Materiais (conceito CAPES 5). Também atua na formação de recursos humanos participando ativamente dos programas de

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“…39,40 Additionally, some studies address the utility of adding nanostructure materials to the mentioned biopolymers in applications such as scarless healing. 41,42 Thus, scientific communities are conducting their studies to serve the skin tissue engineering field in order to improve skin cell therapy, factor delivery to damaged site, and skin scaffold preparation using green nanocomposites. 43,44 This work aims to summarize, classify, and highlight applications of green nanocomposites in skin tissue engineering with a specific focus on biological and mechanical properties.…”

Section: Introductionmentioning

confidence: 99%

Green Polymer Nanocomposites for Skin Tissue Engineering

Shokrani

Jouyandeh

et al. 2022

ACS Appl. Bio Mater.

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Fabrication of an appropriate skin scaffold needs to meet several standards related to the mechanical and biological properties. Fully natural/green scaffolds with acceptable biodegradability, biocompatibility, and physiological properties quite often suffer from poor mechanical properties. Therefore, for appropriate skin tissue engineering and to mimic the real functions, we need to use synthetic polymers and/or additives as complements to green polymers. Green nanocomposites (either nanoscale natural macromolecules or biopolymers containing nanoparticles) are a class of scaffolds with acceptable biomedical properties window (drug delivery and cardiac, nerve, bone, cartilage as well as skin tissue engineering), enabling one to achieve the required level of skin regeneration and wound healing. In this review, we have collected, summarized, screened, analyzed, and interpreted the properties of green nanocomposites used in skin tissue engineering and wound dressing. We particularly emphasize the mechanical and biological properties that skin cells need to meet when seeded on the scaffold. In this regard, the latest state of the art studies directed at fabrication of skin tissue and bionanocomposites as well as their mechanistic features are discussed, whereas some unspoken complexities and challenges for future developments are highlighted.

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Biopolymers and biocomposites: Nature’s tools for wound healing and tissue engineering

Cited by 17 publications

References 274 publications

Insights into Shape-Based Silver Nanoparticles: A Weapon to Cope with Pathogenic Attacks

Insights into Shape-Based Silver Nanoparticles: A Weapon to Cope with Pathogenic Attacks

Novas tecnologias aplicadas à engenharia biomédica: Uma Contribuição à Engenharia de Tecidos

Green Polymer Nanocomposites for Skin Tissue Engineering

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