Nano silver has wound healing and catalytic properties

Nano bạc làm lành vết thương hở nhờ khả năng tạo màng sinh học

(Copyright by NanoCMM Technology)

Wound healing properties
Nano silver are synthesized in the network of peptide fibers using ultraviolet irradiation that inhibits the growth of microorganisms of E. coli, P. aeruginosa and S. aureus.
Hydrogen-containing AgNPs on HDFa cells did not show any significant effects on cell viability [145]. “AgNPs hydrogel” derived from “Arnebia nobilis” root extract tested for wound healing effects on animal models [69] gave positive results due to their antimicrobial potential and provided a new treatment directions for wound treatment in clinical observations [69].
“Indigofera aspalathoides” Nano silver mediated were generated for post-resection wound healing applications in animal models [70]. Silver nanoparticles synthesized from morifolium chamomile added to clinical ultrasound gel and used on an ultrasonic probe were found to exhibit contributive antiseptic to sterile activity of instruments [71].
In vitro studies of AgNPs-based bandages, Acticoat Flex 3 applied to 3D embryonic cell culture [72] and patients with partial thickness burns showed that AgNPs significantly reduced mitochondrial activity and staining techniques. cells showed nuclear integrity without signs of death [72].
Silver nano promotes differentiation of fibroblasts into fibroblasts and promotes wound shrinkage, thereby increasing wound healing efficiency [73]. A reduction in wound inflammation due to liver regulation and urinary functions was observed during skin wound healing by the positive action of silver nanoparticles through properties. their antibacterial [74].
AgNPs play an important role in shrinking the skin layer and regenerating the epidermis during wound healing; Contributing to an increase in wound closure rates [75]. Aspergillus niger has been reported to modulate wound healing cytokines in a mouse resection model [76].
A significant decrease in wound healing was observed over an average of 3.35 days for AgNPs combined on cotton and gauze, and microbiological clearance improved from the infected wound without side effects [77-80, 83, 85-87].
Nano silver have antibacterial properties that help reduce wound inflammation and the preparation of fibrous cytokines [146].
Catalytic activity
The size-dependent catalytic activity of silver nanoparticles synthesized using Kashayam, Guggulutiktham, was established in the reduction of Methylene Blue (MB) by NaBH 4 [152].
The silver-mediated Acacia nilotica pod modified glass carbon conductor exhibited greater catalytic activity on benzyl chloride reduction than the glass carbon particles and metal Ag electrode [153].
The photocatalytic decomposition of methyl orange was spectrically measured using Ulva lactuca and synthesized AgNPs under a nano-catalyst under the illumination of visible light [154].
Nano silver is produced using Gloriosa superba plant extract that acts through electronic transition effects and affects the decomposition of methylene blue at the end of 30 min [155].
Hydrogen peroxide is rapidly reduced with the superior catalytic activity of polymorphic silver nanoparticles synthesized through extraction of Triticum aestivum (khapali ghahu) [156]. The reduction of 4-nitrophenol (4-NP) to 4-aminophenol (4-AP) was performed with Breynia rhamnoides -AgNPs with NaBH4 and was established depending on the nanoparticle size or the concentration of stem extract. tree [157].
Reference source

Applications of Silver nanoparticles in diverse sectors

1 Research Scholar, Department of Biotechnology, IFTM University, Moradabad, India.

2 Professor, Institute of Bio Science and Technology, Shri Ramswaroop Memorial University, Lucknow-Deva Road, India.

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