MICROWAVE ASSISTED GREEN SYNTHESIS OF SILVER NANOPARTICLES USING BOSWELLIA SERRATA FLOWER EXTRACT AND EVALUATION OF THEIR ANTIMICROBIAL ACTIVITY
Journal Title: International Research Journal of Pharmacy (IRJP) - Year 2013, Vol 4, Issue 6
Abstract
In the present investigation, we describe a cost effective green synthesis of silver nanoparticles from the extract of Boswellia serrata flower as reducing agent. The formed silver nanoparticles were characterized using UV–Vis absorption spectroscopy, Fourier Transfer Infra Red and Scanning Electron Microscope (SEM). The functional group responsible for Ag0 reduction was found to be alkanoid compounds from FTIR. The SEM analysis showed the size of nanoparticles to be between 60-84nm. Antimicrobial activity of the formed nanoparticles exhibited maximum activity against gram negative bacteria than gram positive bacteria. This is for the first report on the use of Boswellia serrata flower for the synthesis of silver nanoparticles.
Authors and Affiliations
Karunakar Rao , Manisha Donda, Ramchander Merugu, Madhukar Rao , Rudra Pratap
MOLECULAR ALTERATIONS AND TARGETED THERAPY IN OESOPHAGEAL SQUAMOUS CELL CARCINOMA
Oesophageal cancer is one of the most fatal cancers. Oesophageal squamous cell carcinoma is the predominant histological subtype worldwide with a high incidence rate in Asia. Although significant advancement has been mad...
IMPLICATIONS FOR SUPPLEMENTATION OF DIETARY ENZYMES IN POULTRY FEED: A REVIEW
The present review highlights the effect of dietary enzyme supplementation on different body growth parameters of poultry birds at their various growing stages. The article stresses on the effect of dietary enzymes on va...
DEVELOPMENT AND EVALUATION OF PIROXICAM LOADED BIOPOLYMER BASED TRANSDERMAL FILM
The aim of the present study was to formulate biopolymer based transdermal film loaded with Piroxicam (PX). Transdermal films were prepared by using sodium locust bean gum (LBG) and Sodium alginate (SA) as biopolymers...
SUSTAINED RELEASE DRUG DELIVERY SYSTEM: A REVIEW
Presently pharmaceutical industries are focusing on development of sustained release formulations due to its inherent boons. Sustained release dosage forms are designed to release a drug at a predetermined rate by mainta...
NANOSUSPENSION: RECENT TRENDS AND TECHNOLOGIES
With the advent of modern technologies, a large number of drugs have been discovered which have a better efficiency but their clinical application is restricted due to poor water solubility. Nearly 40 % of the drugs in t...