Impact Factor for Five Years is 1.55 (2012 - 2016). IJPRT Re-launched from 2017, for more details visit www.ijprtonline.com

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INTERNATIONAL JOURNAL OF PHARMACEUTICAL RESEARCH

A Step Towards Excellence

IJPR included in UGC-Approved List of Journals - Ref. No. is SL. No. 4812 & J. No. 63703

ISSN
0975-2366
5 - Years Impact Factor

Year 2012 - 2016

Impact Factor: 1.55

Total Publications: 317

Total Citation: 491

Year 2011 - 2015

Impact Factor: 1.46

Total Publications: 326

Total Citation: 477

Year 2010 - 2014

Impact Factor: 1.3

Total Publications: 313

Total Citation: 407

Year 2009 - 2013

Impact Factor: 0.973

Total Publications: 293

Total Citation: 285

Current Issue
Article In Press
ENZYMATIC AND NON ENZYMATIC ANTIOXIDANT ACTIVITY OF LEAF EXTRACTS OF AEGLE MARMELOS L. AND CENTELLA ASIATICA L.
ECO-FRIENDLY SYNTHESIS OF SILVER NANOPARTICLES USING AQUEOUS LEAVES EXTRACT OF CLOME GYNANDRA AND THEIR ANTIBACTERIAL ACTIVITY”
Synthesis, characterization, augmentation of iron oxide nanoparticles from Musa paradisaca peel extract and its antibacterial activity
Antianaphylactic Activity Polyherbal Formulation Against Systemic, Cutaneous And Compound 48/80 Induced Invitro Anaphylaxis
A study on an autoimmune disease-PSORIASIS
EFFICACY OF EMBLICA OFFICINALIS ON SERUM ENZYMES AGAINST AIR POLLUTANTS EXPOSED ALBINO RATS.
Formulation and Evaluation of Buccal Drug Delivery System of Ketorolac Tromethamine Using Mucoadhesive Polymers
Signaling pathways associated with liver cancer stem cell therapy
PHARMACOLOGICAL ACTIVITIES OF ASTAXANTHIN
A review on ethnobotany, phytochemistry and pharmacology of Plantago major L. – nature's treasure
12
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IJPRT ISSUE

January - March 6 [1] 2014

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ECO-FRIENDLY SYNTHESIS OF SILVER NANOPARTICLES USING AQUEOUS LEAVES EXTRACT OF CLOME GYNANDRA AND THEIR ANTIBACTERIAL ACTIVITY”

Author: ASHA SIVAJI, A. ASHA, S. RAJESHKUMAR
Abstract: In the current work green chemistry mediated silver nanoparticle was synthesized usingan aqueous leaf extract of clome gynandra. The silver nanoparticles formation was primarily confirmed by the colour change of plant extract and silver nitrate solution. The aqueous leaf extract and aqueous silver nitrate solution on reduction changed the colour from yellowish to reddish brown. Synthesis of AgNPs was further confirmed from theUV-VIS spectroscopy study. Fourier transform infra-red (FT-IR) analysis of leaf extract and AgNPs indicated the presence of various functional groups as phytochemical constituent. The antibacterial activity of aqueous extract and silver nanoparticles was confirmed by the well diffusion method. The antimicrobial property of silver nanoparticles against Escherichia coli, Salmonella sp., Bacillus sp., Proteus sp. and Klebsiella pneumonia was analysed by measuring the inhibition zone. The bacterial growth was inhibited in the following order Escherichia coli, Klebsiella pneumonia, Salmonella sp., Proteus sp. and Bacillus sp.,by the synthesized silver nanoparticle at both concentrations of 10 µl and 20 µl, while aqueous leaf extract ofCleome gynandra does not exhibit any antibacterial activity at 10 µl concentration. The positive control also exhibited a maximum antibacterial activity at 10 µl concentration. Thus it can be concluded that the silver nanoparticles may have asignificant improvement over conventional antibiotic drug.
Keyword: Green synthesis, Cleome gynandra, silver nitrate, silver nanoparticle, antibacterial activity.
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Chemical Abstract Services
Scopus (Elsevier)
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Ulrich's International Periodical Dictionary
Indian Science Abstract
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News & Events
Impact Factor for five years is 1.55 (2012 - 2016)
Year 2011 - 2015 Impact Factor - 1.46 Total Publications - 326 Total Citations - 477
Impact Factor for five years is 1.3 (2010 - 2014)