Guazuma ulmifolia bark-synthesized Ag, Au and Ag/Au alloy nanoparticles: Photocatalytic potential, DNA/protein interactions, anticancer activity and toxicity against 14 species of microbial pathogens

In the present study, we focused on a quick and green method to fabricate Ag, Au and Ag/Au alloy nanoparticles (NPs) using the bark extract of Guazuma ulmifolia L. Green synthesized metal NPs were characterized using different techniques, including UV–Vis spectroscopy, FT-IR, XRD, AFM and HR-TEM ana...

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Veröffentlicht in:	Journal of photochemistry and photobiology. B, Biology Biology, 2017-02, Vol.167, p.189-199
Hauptverfasser:	Karthika, Viswanathan, Arumugam, Ayyakannu, Gopinath, Kasi, Kaleeswarran, Periyannan, Govindarajan, Marimuthu, Alharbi, Naiyf S., Kadaikunnan, Shine, Khaled, Jamal M., Benelli, Giovanni
Format:	Artikel
Sprache:	eng
Schlagworte:	4-nitrophenol Alloys Anticancer properties Antiinfectives and antibacterials Antimicrobial activity Antimicrobial agents Antitumor activity Antitumor agents Bark Binding Bovine serum albumin Calf thymus Catalysis Catalytic activity Cervical cancer Cervix Chromium Circular dichroism Congo red Cytotoxicity Deoxyribonucleic acid Dichroism DNA Drug Screening Assays, Antitumor Fluorescence Fourier transforms Gold - chemistry Gold base alloys HeLa Cells Humans Infrared spectroscopy Malvaceae - chemistry Metal nanoparticles Metal Nanoparticles - chemistry Microbial Sensitivity Tests Microorganisms Microscopy, Atomic Force Microscopy, Electron, Transmission Nanoparticles Nitrophenol Pathogens Photocatalysis Photochemical Processes Plant Bark - chemistry Protein interaction Serum albumin Silver - chemistry Silver base alloys Spectroscopic analysis Spectroscopy Spectrum Analysis Synthesis Toxicity Viscosity X-Ray Diffraction
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