PMC/PubMed Indexed Articles
Indexed In
- Open J Gate
- Genamics JournalSeek
- Academic Keys
- JournalTOCs
- ResearchBible
- China National Knowledge Infrastructure (CNKI)
- Scimago
- Ulrich's Periodicals Directory
- Electronic Journals Library
- RefSeek
- Hamdard University
- EBSCO A-Z
- OCLC- WorldCat
- SWB online catalog
- Virtual Library of Biology (vifabio)
- Publons
- MIAR
- Scientific Indexing Services (SIS)
- Euro Pub
- Google Scholar
Useful Links
Share This Page
Journal Flyer
Open Access Journals
- Agri and Aquaculture
- Biochemistry
- Bioinformatics & Systems Biology
- Business & Management
- Chemistry
- Clinical Sciences
- Engineering
- Food & Nutrition
- General Science
- Genetics & Molecular Biology
- Immunology & Microbiology
- Medical Sciences
- Neuroscience & Psychology
- Nursing & Health Care
- Pharmaceutical Sciences
Khedr MH
Khedr MH
Egypt
Publications
-
Research Article
pH-controlled Release System for Curcumin based on Functionalized Dendritic Mesoporous Silica Nanoparticles
Author(s): Khaled EA AbouAitah, Farghali AA, Anna Swiderska-Sroda, Witold Lojkowski, Abdel-Fattah M Razin and Khedr MHKhaled EA AbouAitah, Farghali AA, Anna Swiderska-Sroda, Witold Lojkowski, Abdel-Fattah M Razin and Khedr MH
Mesoporous silica materials are promising drug delivery systems, especially in case of poorly water-soluble drugs. Curcumin (Cur) has proven effective for several pharmacological activities including anti-inflammatory, antioxidant, antimicropeal, hepatoprotective, and anticancer activities. In the present work two types of mesoporous silica nanoparticles were evaluated as a Cur carrier for controlled release of this anticancer natural pro-drug: MCM-41 (Two Dimensional) and KCC-1 (Three Dimensional), both functionalized with aminopropyl groups. KCC-NH2 and MCM-NH2 contained a similar amount of Cur (24.5% and 23.9%, respectively). In vitro experiments have shown that both materials effectively release Cur and the cumulative release was enhanced for low acidity (pH=2.5). At low acidic pH (2.5), the KCC-1 sample released higher amount (up to 19%) of curcumin c.. View More»
DOI: 10.4172/2157-7439.1000351