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Tuber extract of Arisaema flavum eco-benignly and effectively synthesize silver nanoparticles: Photocatalytic and antibacterial response against multidrug resistant engineered E. coli QH4.
J Photochem Photobiol B. 2019 Apr; 193:31-38.JP

Abstract

Metal nanoparticles, synthesized using Phyto-constituents are the most economically and environmentally benign materials ever. Biogenic silver nanoparticles (AgNPs) from three fractions of Arisaema flavum tuber extract were synthesized and characterized by UV-visible spectroscopy, XRD (X-rays diffraction), FT-IR (Fourier transform infrared spectroscopy) TEM (transmission electron microscopy) and EDX (Energy dispersive Microscopy). XRD pattern show the face centred cubic crystalline (Fcc) structure of AgNPs. FTIR spectra confirmed the presence of different Polyphenolic compounds capping the AgNps. UV-visible spectroscopy result confirmed the presence of Ag because of the particular surface plasmon Resonance (SPR) in the area of 400-430 nm. The electron microscope studies revealed the formation of spherical AgNPs with diameter ranging from 12 nm to 20 nm. Strong signals of AgNPs were confirmed with EDX analysis. The antibacterial properties of the AgNPs prepared with various extracts were tested against multi-drug resistant bacteria. Which showed significant antibacterial activity against all the multidrug resistant bacterial strains and especially multidrug resistant engineered E.ColiQH4. AgNPs synthesized by methanolic, Ethyl Acetate and aqueous Extracts of Areseama Flavum exhibited significant Photocatalytic activity to reduce methylene blue. Small size, spherical shape and high dispersion are the key properties due to which the AgNPs are having significant biological and photocatalytic activity. To the best of our knowledge, it is the first report of biogenic AgNPs regarding antibacterial activity against multidrug resistant Engineered E.Coli QH4.

Authors+Show Affiliations

State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, PR China.State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, PR China; Beijing Advanced Innovation Centre for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, PR China. Electronic address: khanbuct@gmail.com.State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, PR China; Beijing Advanced Innovation Centre for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, PR China. Electronic address: yuanqp@mail.buct.edu.cn.State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, PR China.State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, PR China; Beijing Advanced Innovation Centre for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, PR China.State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, PR China.Department of Environmental Sciences, COMSATS University Islamabad, Vehari Campus 61100, Pakistan.State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, PR China.State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, PR China.State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, PR China.

Pub Type(s)

Journal Article

Language

eng

PubMed ID

30802773

Citation

Rahman, Aziz Ur, et al. "Tuber Extract of Arisaema Flavum Eco-benignly and Effectively Synthesize Silver Nanoparticles: Photocatalytic and Antibacterial Response Against Multidrug Resistant Engineered E. Coli QH4." Journal of Photochemistry and Photobiology. B, Biology, vol. 193, 2019, pp. 31-38.
Rahman AU, Khan AU, Yuan Q, et al. Tuber extract of Arisaema flavum eco-benignly and effectively synthesize silver nanoparticles: Photocatalytic and antibacterial response against multidrug resistant engineered E. coli QH4. J Photochem Photobiol B. 2019;193:31-38.
Rahman, A. U., Khan, A. U., Yuan, Q., Wei, Y., Ahmad, A., Ullah, S., Khan, Z. U. H., Shams, S., Tariq, M., & Ahmad, W. (2019). Tuber extract of Arisaema flavum eco-benignly and effectively synthesize silver nanoparticles: Photocatalytic and antibacterial response against multidrug resistant engineered E. coli QH4. Journal of Photochemistry and Photobiology. B, Biology, 193, 31-38. https://doi.org/10.1016/j.jphotobiol.2019.01.018
Rahman AU, et al. Tuber Extract of Arisaema Flavum Eco-benignly and Effectively Synthesize Silver Nanoparticles: Photocatalytic and Antibacterial Response Against Multidrug Resistant Engineered E. Coli QH4. J Photochem Photobiol B. 2019;193:31-38. PubMed PMID: 30802773.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Tuber extract of Arisaema flavum eco-benignly and effectively synthesize silver nanoparticles: Photocatalytic and antibacterial response against multidrug resistant engineered E. coli QH4. AU - Rahman,Aziz Ur, AU - Khan,Arif Ullah, AU - Yuan,Qipeng, AU - Wei,Yun, AU - Ahmad,Aftab, AU - Ullah,Sadeeq, AU - Khan,Zia Ul Haq, AU - Shams,Saira, AU - Tariq,Muhammad, AU - Ahmad,Waqas, Y1 - 2019/02/13/ PY - 2018/11/21/received PY - 2019/01/16/revised PY - 2019/01/29/accepted PY - 2019/2/26/pubmed PY - 2019/3/30/medline PY - 2019/2/26/entrez KW - Arisaema flavum KW - Biogenic synthesis KW - Silver nanoparticles KW - Synergistic activities SP - 31 EP - 38 JF - Journal of photochemistry and photobiology. B, Biology JO - J Photochem Photobiol B VL - 193 N2 - Metal nanoparticles, synthesized using Phyto-constituents are the most economically and environmentally benign materials ever. Biogenic silver nanoparticles (AgNPs) from three fractions of Arisaema flavum tuber extract were synthesized and characterized by UV-visible spectroscopy, XRD (X-rays diffraction), FT-IR (Fourier transform infrared spectroscopy) TEM (transmission electron microscopy) and EDX (Energy dispersive Microscopy). XRD pattern show the face centred cubic crystalline (Fcc) structure of AgNPs. FTIR spectra confirmed the presence of different Polyphenolic compounds capping the AgNps. UV-visible spectroscopy result confirmed the presence of Ag because of the particular surface plasmon Resonance (SPR) in the area of 400-430 nm. The electron microscope studies revealed the formation of spherical AgNPs with diameter ranging from 12 nm to 20 nm. Strong signals of AgNPs were confirmed with EDX analysis. The antibacterial properties of the AgNPs prepared with various extracts were tested against multi-drug resistant bacteria. Which showed significant antibacterial activity against all the multidrug resistant bacterial strains and especially multidrug resistant engineered E.ColiQH4. AgNPs synthesized by methanolic, Ethyl Acetate and aqueous Extracts of Areseama Flavum exhibited significant Photocatalytic activity to reduce methylene blue. Small size, spherical shape and high dispersion are the key properties due to which the AgNPs are having significant biological and photocatalytic activity. To the best of our knowledge, it is the first report of biogenic AgNPs regarding antibacterial activity against multidrug resistant Engineered E.Coli QH4. SN - 1873-2682 UR - https://www.unboundmedicine.com/medline/citation/30802773/Tuber_extract_of_Arisaema_flavum_eco_benignly_and_effectively_synthesize_silver_nanoparticles:_Photocatalytic_and_antibacterial_response_against_multidrug_resistant_engineered_E__coli_QH4_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S1011-1344(18)31323-X DB - PRIME DP - Unbound Medicine ER -