alexa A Formulation, Optimization and Evaluation of Controlled Released Alginate Beads Loaded-Flurbiprofen
Pharmaceutical Sciences

Pharmaceutical Sciences

Journal of Bioequivalence & Bioavailability

Author(s): Abdellatif AAH, El Hamd MA, Saleh KI

Abstract Share this page

While flurbiprofen (FLB) may cause local gastrointestinal problems such as sensation of warming or burning in mouth and stomach, it is recommended to be limited its therapeutic uses or use it as a modified-release preparation for only once daily-use using Calcium-alginate (Ca-alginate) beads. Ca-alginate beads were prepared by dropping sodiumalginate solution containing FLB into calcium chloride solution. The prepared Ca-alginate beads loaded-FLB were characterized by optical-microscope at different positions. The weight and swelling percent of the beads were measured for freshly and dried prepared beads. The release of the formed beads was studied in different releasing medias. Finally, after optimizing all conditions the formed beads were used to reduce the paw edema as an anti-inflammatory dosage form. The release of FLB from the formed beads in a phosphate buffer (0.2 M, pH 7.4) was slow and complete due to the FLB solubility at this pH. Kinetic analysis of the release-profile of FLB from the formed beads was obeyed the diffusion mechanism. The post carrageenan injection showed reduction of swelling in groups treated with Ca-alginate beads loaded-FLB with longer duration compared with the free FLB. The results showed that a simple and evaluated method for preparation of a modified-release Ca-alginate beads loaded-FLB for release for controlling of FLB with therapeutic purposes.

This article was published in J NanomedNanotechnol and referenced in Journal of Bioequivalence & Bioavailability

Relevant Expert PPTs

Relevant Speaker PPTs

Recommended Conferences

Relevant Topics

Peer Reviewed Journals
 
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
 
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

Agri, Food, Aqua and Veterinary Science Journals

Dr. Krish

[email protected]

1-702-714-7001 Extn: 9040

Clinical and Biochemistry Journals

Datta A

[email protected]

1-702-714-7001Extn: 9037

Business & Management Journals

Ronald

[email protected]

1-702-714-7001Extn: 9042

Chemical Engineering and Chemistry Journals

Gabriel Shaw

[email protected]

1-702-714-7001 Extn: 9040

Earth & Environmental Sciences

Katie Wilson

[email protected]

1-702-714-7001Extn: 9042

Engineering Journals

James Franklin

[email protected]

1-702-714-7001Extn: 9042

General Science and Health care Journals

Andrea Jason

[email protected]

1-702-714-7001Extn: 9043

Genetics and Molecular Biology Journals

Anna Melissa

[email protected]

1-702-714-7001 Extn: 9006

Immunology & Microbiology Journals

David Gorantl

[email protected]

1-702-714-7001Extn: 9014

Informatics Journals

Stephanie Skinner

[email protected]

1-702-714-7001Extn: 9039

Material Sciences Journals

Rachle Green

[email protected]

1-702-714-7001Extn: 9039

Mathematics and Physics Journals

Jim Willison

[email protected]

1-702-714-7001 Extn: 9042

Medical Journals

Nimmi Anna

[email protected]

1-702-714-7001 Extn: 9038

Neuroscience & Psychology Journals

Nathan T

[email protected]

1-702-714-7001Extn: 9041

Pharmaceutical Sciences Journals

John Behannon

[email protected]

1-702-714-7001Extn: 9007

Social & Political Science Journals

Steve Harry

[email protected]

1-702-714-7001 Extn: 9042

 
© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version
adwords