alexa Self-assembled polymeric nanoparticles for percutaneous co-delivery of hydrocortisone hydroxytyrosol: an ex vivo and in vivo study using an NC Nga mouse model.
Biomedical Sciences

Biomedical Sciences

Journal of Biomolecular Research & Therapeutics

Author(s): Hussain Z, Katas H, Mohd Amin MC, Kumolosasi E, Buang F,

Abstract Share this page

Abstract In this study, hydroxytyrosol (HT; a potent antioxidant) was co-administered with hydrocortisone (HC) to mitigate the systemic adverse effects of the latter and to provide additional anti-inflammatory and antioxidant benefits in the treatment of atopic dermatitis (AD). The co-loaded nanoparticles (NPs) prepared had shown different particle sizes, zeta potentials, loading efficiencies, and morphology, when the pH of the chitosan solution was increased from 3.0 to 7.0. Ex vivo permeation data showed that the co-loaded NPs formulation significantly reduced the corresponding flux (17.04μg/cm(2)/h) and permeation coefficient (3.4×10(-3)cm/h) of HC across full-thickness NC/Nga mouse skin. In addition, the NPs formulation showed higher epidermal (1560±31μg/g of skin) and dermal (880±28μg/g of skin) accumulation of HC than did a commercial HC formulation. Moreover, an in vivo study using an NC/Nga mouse model revealed that compared to the other treatment groups, the group treated with the NPs formulation efficiently controlled transepidermal water loss (13±2g/m(2)/h), intensity of erythema (207±12), and dermatitis index (mild). In conclusion, NPs co-loaded with HC/HT is proposed as a promising system for the percutaneous co-delivery of anti-inflammatory and antioxidative agents in the treatment of AD. Copyright © 2013 Elsevier B.V. All rights reserved. This article was published in Int J Pharm and referenced in Journal of Biomolecular Research & Therapeutics

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

agrifoodaquavet@omicsonline.com

1-702-714-7001 Extn: 9040

Clinical and Biochemistry Journals

Datta A

clinical_biochem@omicsonline.com

1-702-714-7001Extn: 9037

Business & Management Journals

Ronald

business@omicsonline.com

1-702-714-7001Extn: 9042

Chemical Engineering and Chemistry Journals

Gabriel Shaw

chemicaleng_chemistry@omicsonline.com

1-702-714-7001 Extn: 9040

Earth & Environmental Sciences

Katie Wilson

environmentalsci@omicsonline.com

1-702-714-7001Extn: 9042

Engineering Journals

James Franklin

engineering@omicsonline.com

1-702-714-7001Extn: 9042

General Science and Health care Journals

Andrea Jason

generalsci_healthcare@omicsonline.com

1-702-714-7001Extn: 9043

Genetics and Molecular Biology Journals

Anna Melissa

genetics_molbio@omicsonline.com

1-702-714-7001 Extn: 9006

Immunology & Microbiology Journals

David Gorantl

immuno_microbio@omicsonline.com

1-702-714-7001Extn: 9014

Informatics Journals

Stephanie Skinner

omics@omicsonline.com

1-702-714-7001Extn: 9039

Material Sciences Journals

Rachle Green

materialsci@omicsonline.com

1-702-714-7001Extn: 9039

Mathematics and Physics Journals

Jim Willison

mathematics_physics@omicsonline.com

1-702-714-7001 Extn: 9042

Medical Journals

Nimmi Anna

medical@omicsonline.com

1-702-714-7001 Extn: 9038

Neuroscience & Psychology Journals

Nathan T

neuro_psychology@omicsonline.com

1-702-714-7001Extn: 9041

Pharmaceutical Sciences Journals

John Behannon

pharma@omicsonline.com

1-702-714-7001Extn: 9007

Social & Political Science Journals

Steve Harry

social_politicalsci@omicsonline.com

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