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Nanomaterial-Based Therapy for Wound Healing

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Date 2022 Feb 26
PMID 35214947
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Abstract

Poor wound healing affects millions of people globally, resulting in increased mortality rates and associated expenses. The three major complications associated with wounds are: (i) the lack of an appropriate environment to enable the cell migration, proliferation, and angiogenesis; (ii) the microbial infection; (iii) unstable and protracted inflammation. Unfortunately, existing therapeutic methods have not solved these primary problems completely, and, thus, they have an inadequate medical accomplishment. Over the years, the integration of the remarkable properties of nanomaterials into wound healing has produced significant results. Nanomaterials can stimulate numerous cellular and molecular processes that aid in the wound microenvironment via antimicrobial, anti-inflammatory, and angiogenic effects, possibly changing the milieu from nonhealing to healing. The present article highlights the mechanism and pathophysiology of wound healing. Further, it discusses the current findings concerning the prospects and challenges of nanomaterial usage in the management of chronic wounds.

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References
1.
Arafa M, El-Kased R, Elmazar M . Thermoresponsive gels containing gold nanoparticles as smart antibacterial and wound healing agents. Sci Rep. 2018; 8(1):13674. PMC: 6135834. DOI: 10.1038/s41598-018-31895-4. View

2.
Yu J, Wang J, Zhang Y, Chen G, Mao W, Ye Y . Glucose-responsive insulin patch for the regulation of blood glucose in mice and minipigs. Nat Biomed Eng. 2020; 4(5):499-506. PMC: 7231631. DOI: 10.1038/s41551-019-0508-y. View

3.
Kawaguchi H, Jingushi S, Izumi T, Fukunaga M, Matsushita T, Nakamura T . Local application of recombinant human fibroblast growth factor-2 on bone repair: a dose-escalation prospective trial on patients with osteotomy. J Orthop Res. 2007; 25(4):480-7. DOI: 10.1002/jor.20315. View

4.
Sooklert K, Nilyai S, Rojanathanes R, Jindatip D, Sae-Liang N, Kitkumthorn N . N-acetylcysteine reverses the decrease of DNA methylation status caused by engineered gold, silicon, and chitosan nanoparticles. Int J Nanomedicine. 2019; 14:4573-4587. PMC: 6599212. DOI: 10.2147/IJN.S204372. View

5.
Li Q, Lu F, Zhou G, Yu K, Lu B, Xiao Y . Silver Inlaid with Gold Nanoparticle/Chitosan Wound Dressing Enhances Antibacterial Activity and Porosity, and Promotes Wound Healing. Biomacromolecules. 2017; 18(11):3766-3775. DOI: 10.1021/acs.biomac.7b01180. View