Euphorbiaceae latex induced green synthesis of non-cytotoxic metallic nanoparticle solutions: A rational approach to antimicrobial applications

Valodkar, Mayur; Nagar, Padamnabhi S.; Jadeja, Ravirajsinh N.; Thounaojam, Menaka C.; Devkar, Ranjitsinh; Thakore, Sonal

doi:10.1016/j.colsurfa.2011.04.015

Cited by 92 publications

(37 citation statements)

References 30 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…A few studies have reported the involvement of individual plant compound for biological synthesis of silver nanoparticles. The plant compounds, cyclic peptides (Bar et al, 2009;Joglekar et al, 2011), sorbic acid (Dubey et al, 2010c), citric acid (Prathna et al, 2011), euphol (Valodkar et al, 2011), polyhydroxy limonoids (Mondal et al, 2011), ascorbic acid , retinoic acid , ellagic tannins, ellagic acid, gallic acid (Edison and Sethuraman, 2013), epicatechin gallat, and theaflavin (Satyavani et al, 2011) are strongly believed to play a crucial role in the bioreduction of silver nitrate and also in the stabilization of silver nanoparticles. These reported plant constituents have been identified with the help of FT-IR spectral data and their chemical structures are given in Fig.…”

Section: Identification Of Phytoconstituents/plant Compounds Responsimentioning

confidence: 98%

“…As a result, scientists switched over their interest toward plant systems for fabricating biocompatible nanomaterials. Using this green chemistry approach, approximately 200 plants belonging to different families have been screened for their ability to synthesize various metal nanoparticles including silver (Bar et al, 2009;Krishnaraj et al, 2010;Kumar et al, 2010;Sathishkumar et al, 2009), gold (Ghodake et al, 2010;, iron (Njagi et al, 2011), palladium (Petla et al, 2012;Roopan et al, 2012;Yang et al, 2010), lead (Joglekar et al, 2011), and copper Valodkar et al, 2011).…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Plant extract synthesized silver nanoparticles: An ongoing source of novel biocompatible materials

Rajan

Krishnaraj

Harper

et al. 2015

Industrial Crops and Products

370

148

View full text Add to dashboard Cite

Section: Identification Of Phytoconstituents/plant Compounds Responsimentioning

confidence: 98%

Section: Introductionmentioning

confidence: 99%

Plant extract synthesized silver nanoparticles: An ongoing source of novel biocompatible materials

Rajan

Krishnaraj

Harper

et al. 2015

Industrial Crops and Products

370

148

View full text Add to dashboard Cite

“…Many biological approaches through green synthesis have been reported till date using plant leaf extracts synthesis of Ag NPs such as Rosa damascena [7], Plukenetia volubilis. L [8], Euphorbia nivulia [9], Ocimum tenuiflorum [10], Acacia auriculiformis [11], Torreya nucifera [12], Aloe vera [13]. In the present study, first we attempted to synthsize Ag NPs through bio route using the aqueous extract of C. caudata and the synthesized Ag NPs were characterized by various techniques like UV-vis, Fourier transform infrared spectroscopy (FTIR), field emission scanning electron microscopy (FE-SEM), energy dispersive X-ray analysis (EDAX), transmission electron microscopy (TEM), photoluminescence, particle size analysis and zeta potential.…”

Section: Introductionmentioning

confidence: 99%

Green Synthesis of Silver Nanoparticles Using Commiphora caudata Leaves Extract and the Study of Bactericidal Efficiency

Venugobal

Anandalakshmi

2016

J Clust Sci

View full text Add to dashboard Cite

The present study reports the synthesis of silver nanoparticles (Ag NPs) from silver nitrate solution using leaf extracts of Commiphora caudata. The formation of Ag NPs in the colloidal solution is confirmed by UV-Vis spectroscopy analysis. The identification of biomolecules is analyzed through fourier transform infrared spectroscopy. X-ray diffraction pattern shows that an average particle size of the synthesized nanoparticles are in the range of 40-24 nm. Field emission scanning electron microscopy and transmission electron microscopy confirm the formation Ag NPs in spherical shape. The photoluminescence study of the synthesized Ag NPs interprets the influence of C caudata leaf concentrations on emission behavior. Zeta potential measurement is carried out to determine the stability of synthesized Ag NPs. GC-MS analysis revealed that the C. caudata contained 11 compounds, such as Stigmasterol (24.14 %), Hexacosanoic acid, methyl ester (15.13 %) and 2-bromophenyl morpholine-4-carboxylate (11.71 %). The antibacterial activity of Ag NPs shows that these bio capped Ag NPs have higher inhibitory action for Escherichia coli, Klebsiella pheumoniea, Micrococcus flavus, Pseudomonas aeruginosa, Bacillus subtilis, Bacillus pumilus, Staphylococcus aureus.

show abstract

“…On the other hand, the in vitro biological impact of copper nanoparticles and starch-capped copper nanoparticles on mouse embryonic fibroblast (3T3L1) cells is different (Valodkar et al 2012). Despite wide investigations of the interactions between cells and nanostructured materials, the cytotoxicity of copper nanoparticles has been studied to a very limited extent (Valodkar et al 2011). In the present study, we investigated the potential effect of as-synthesized CuO quantum dots on mouse C2C12 cells.…”

Section: Introductionmentioning

confidence: 98%

Apoptosis induced by copper oxide quantum dots in cultured C2C12 cells via caspase 3 and caspase 7: a study on cytotoxicity assessment

Amna

Vaseem

et al. 2013

Appl Microbiol Biotechnol

View full text Add to dashboard Cite

We report herein the synthesis and characterization of copper oxide quantum dots and their cytotoxic impact on mouse C2C12 cells. The utilized CuO quantum dots were prepared by the one-pot wet chemical method using copper acetate and hexamethylenetetramine as precursors. The physicochemical characterization of the synthesized CuO quantum dots was carried out using X-ray diffraction, energy-dispersive X-ray analysis, and transmission electron microscopy. To examine the in vitro cytotoxicity, C2C12 cell lines were treated with different concentrations of as-prepared quantum dots and the viability of cells was analyzed using Cell Counting Kit-8 assay at regular time intervals. The morphology of the treated C2C12 cells was observed under a phase-contrast microscope, whereas the quantification of cell viability was carried out via confocal laser scanning microscopy. To gain insight into the mechanism of cell death, we examined the effect of CuO quantum dots on the candidate genes such as caspases 3 and 7, which are key mediators of apoptotic events. In vitro investigations of the biological effect of CuO quantum dots have shown that it binds genomic DNA, decreases significantly the viability of cells in culture in a concentration (10-20 μg/mL) dependent manner, and inhibits mitochondrial caspases 3 and 7. To sum up, the elucidation of the pathways is to help in understanding CuO quantum dot-induced effects and evaluating CuO quantum dot-related hazards to human health.

show abstract

Euphorbiaceae latex induced green synthesis of non-cytotoxic metallic nanoparticle solutions: A rational approach to antimicrobial applications

Cited by 92 publications

References 30 publications

Plant extract synthesized silver nanoparticles: An ongoing source of novel biocompatible materials

Plant extract synthesized silver nanoparticles: An ongoing source of novel biocompatible materials

Green Synthesis of Silver Nanoparticles Using Commiphora caudata Leaves Extract and the Study of Bactericidal Efficiency

Apoptosis induced by copper oxide quantum dots in cultured C2C12 cells via caspase 3 and caspase 7: a study on cytotoxicity assessment

Contact Info

Product

Resources

About