Biogenic copper oxide nanoparticles synthesis using Tabernaemontana divaricate leaf extract and its antibacterial activity against urinary tract pathogen

This study reports plant mediated-copper oxide nanoparticles synthesis from Annona squamosa and their real-life application in agricultural domain for label-free detection of H2O2 and its antibacterial efficiency for combating rice crop pathogen.

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BIOLOGICAL SYNTHESIS AND CHARACTERIZATION OF COPPER OXIDE NANOPARTICLES USING ANTIGONON LEPTOPUS LEAF EXTRACT AND THEIR ANTIBACTERIAL ACTIVITY

International Journal of Advanced Research ◽

10.21474/ijar01/1251 ◽

2016 ◽

Vol 4 (8) ◽

pp. 589-602 ◽

Cited By ~ 1

Author(s):

M. Sravanthi ◽

◽

D.Muni Kumar ◽

B. Usha ◽

M.Mahendra Rao ◽

...

Keyword(s):

Antibacterial Activity ◽

Copper Oxide ◽

Leaf Extract ◽

Copper Oxide Nanoparticles ◽

Biological Synthesis ◽

Synthesis And Characterization ◽

Oxide Nanoparticles

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Phytoreduced copper oxide nanoparticles by using Murraya koenigii leaf extract and its antibacterial activity

Materials Today Proceedings ◽

10.1016/j.matpr.2020.05.418 ◽

2020 ◽

Vol 29 ◽

pp. 934-938

Author(s):

P.K. Pantawane ◽

B.A. Mehere ◽

R.K. Chahande ◽

A.K. Potbhare

Keyword(s):

Antibacterial Activity ◽

Copper Oxide ◽

Leaf Extract ◽

Copper Oxide Nanoparticles ◽

Oxide Nanoparticles ◽

Murraya Koenigii

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Copper/copper oxide nanoparticles synthesis using Stachys lavandulifolia and its antibacterial activity

IET Nanobiotechnology ◽

10.1049/iet-nbt.2016.0189 ◽

2017 ◽

Vol 11 (6) ◽

pp. 709-713 ◽

Cited By ~ 38

Author(s):

Mehrdad Khatami ◽

Hossein Heli ◽

Peyman Mohammadzadeh Jahani ◽

Hakim Azizi ◽

Marcos Augusto Lima Nobre

Keyword(s):

Antibacterial Activity ◽

Copper Oxide ◽

Copper Oxide Nanoparticles ◽

Oxide Nanoparticles ◽

Nanoparticles Synthesis

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ANTIBIOTIC PROFILE AND ANTIBACTERIAL ACTIVITY OF COPPER OXIDE NANOPARTICLES AGAINST Pseudomonas fluorescens ISOLATED FROM WOUND INFECTION

International Journal of Drug Delivery Technology ◽

10.25258/ijddt.v9i3.10 ◽

2019 ◽

Vol 9 (o3) ◽

Author(s):

Haider Qassim Raheem ◽

Takwa S. Al-meamar ◽

Anas M. Almamoori

Keyword(s):

Antibacterial Activity ◽

Copper Oxide ◽

Pseudomonas Fluorescens ◽

Wide Spectrum ◽

Copper Oxide Nanoparticles ◽

Morphological Properties ◽

Clinical Samples ◽

Oxide Nanoparticles ◽

Cuo Nps ◽

Disk Diffusion Assay

Fifty specimens were collected from wound patients who visited Al-Hilla Teaching Hospital. The samples were grown on Blood and MacConkey agar for 24-48 hr at 37oC. The bacterial isolates which achieved as a pure and predominant growth from clinical samples as Pseudomonas fluorescens, were identified using morphological properties and Vitek2 system. The anti-bacterial activity of copper oxide nanoparticles (CuO NPs) against was tested by (disk diffusion assay) using dilutions of (400, 200, 100, 50, 25, and 12.5‎µ‎g/ml). The (MIC and MBC) of each isolate was determined. CuO NPs shows wide spectrum antibacterial activity against tested bacteria with rise zone of inhibition diameter that is proportionate with the increase in nanoparticle concentration. The MIC of CuO NPs extended from 100-200‎µ‎g/ml and the MBC ranged from 200-400‎µ‎g/ml. The antibiotic profile was determined by Viteck 2 compact system (Biomérieux). CuO NPs‎ found highly effective and safe in P. fluorescens wounds infections comparing with used antibiotics.

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