WORLD JOURNAL OF ADVANCE
HEALTHCARE RESEARCH

( An ISO 9001:2015 Certified International Journal )

An International Peer Review Journal for Medical Science and Pharma Professionals
World Journal of Advance Healthcare Research (WJAHR) has indexed with various reputed international bodies like : Google Scholar , Index Copernicus , SOCOLAR, China , Research Bible, Fuchu, Tokyo. JAPAN , Cosmos Impact Factor , Scientific Indexing Services (SIS) , UDLedge Science Citation Index , International Impact Factor Services , International Society for Research Activity (ISRA) Journal Impact Factor (JIF) , IFSIJ Measure of Journal Quality , Scientific Journal Impact Factor (SJIF) , International Scientific Indexing, UAE (ISI) (Under Process) , International Impact Factor Services (IIFS) , Web of Science Group (Under Process) , Directory of Research Journals Indexing , Scholar Article Journal Index (SAJI) , International Scientific Indexing ( ISI ) , 

ISSN 2457-0400

Impact Factor  :  5.464

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  • 6th International Conference on Human and Soci

    Venue:FCT Education Resource Center, Abuja- Nigeria                                        September 22-24, 2019

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    Its our Pleasure to Inform you that WJAHR Impact Factor has been increased from  4.897 to 5.464 due to high quality Publication at International Level

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    6th INTERNATIONAL CONFERENCE ON EDUCATIONAL TECHNOLOGY AND CURRICULUM STUDIES(ICETC2019) 

     

    Venue: FCT Education Resource Center, Abuja-Nigeria

    September 22-24, 2019

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World Journal of Advance Healthcare Research (WJAHR)Honored the authors with best paper award, monthly based on the innovation of research work. Best paper will be selected by our expert panel.

Best Article of current issue

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Indexing

Abstract

ROLE OF MUCOADHESIVE POLYMERS IN FORMULATION OF MUCOADHESIVE MICROSPHERE

Priya Sen*, Dr. Arun Patel and Prof. Shailendra Patel

ABSTRACT

The potential of mucoadhesive delivery system for sustained delivery of drug has been established few decades back. Different polymeric systems such as single or combined, substituted, conjugated, pre-activated polymer (s) etc. are used to develop such delivery platform. To explain the mucoadhesion mechanism, several possible theories namely electronic theory, adsorption theory, wetting theory, diffusion theory, fraction theory and mechanical theory have been proposed. But none of these theories alone can explain the mechanism of mucoadhesion. Various mechanisms of mucoadhesion or bioadhesion between polymer and mucin such as H bonding, electrostatic interactions, di-sulfide linkage, van Der Waals attraction etc have been evidenced. Researches are focused to enrich such interaction between the mucous layer and the delivery platform by modifying the system. Wide varieties of polymers such as cationic, anionic, non-ionic, thiolated polymers etc have been used to design and develop mucoadhesive drug delivery system. Therefore reviewing and analyzing the mucoadhesive polymeric system and their mechanism of action is still relevant and necessary. The aim of this current review is to highlight the polymers which are being used under recent scientific researches with emphasis on their mechanism of mucoadhesion. The result of this critique will assist researchers to screen the mucoadhesive polymers for their designated purpose.

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