Document Detail


UV screening of ferulic acid-zinc basic salt nanohybrid with controlled release rate.
MedLine Citation:
PMID:  21446466     Owner:  NLM     Status:  In-Process    
Abstract/OtherAbstract:
Ferulic acid (FA), an organic UV absorber and free radical scavenger, was intercalated into an inorganic zinc basic salt (ZBS) matrix to prepare a UV screening material. FA molecules were vertically oriented bilayer in the ZBS lattice with an expansion of approximately 22.7 angstroms along the c-axis. The FA-ZBS nanohybrid exhibited a superior UV-A approximately UV-B screening ability and an antioxidant activity that was comparable to that of a pure FA molecule. The in vitro release test showed the biphasic release of the FA molecules from the FA-ZBS nanohybrid that consisted of an initial burst, followed by a slow and sustained release.
Authors:
Timothy Biswick; Dae-Hwan Park; Yong-Gun Shul; Seong-Ju Hwang; Jin-Ho Choy
Related Documents :
3571396 - Determination of 4-aminobutyric acid, aspartate, glutamate and glutamine and their 13c ...
3816776 - Tyrosination of microtubules and non-assembled tubulin in brain slices.
3131486 - Subcellular distribution of udp-galactose:ceramide galactosyltransferase in rat brain o...
3556016 - Hepatic encephalopathy: experimental approaches to human metabolic encephalopathy.
16846666 - Lipid peroxidation in brain during aging in the senescence-accelerated mouse (sam).
8218346 - Arachidonate-containing triacylglycerols: biosynthesis and a lipolytic mechanism for th...
Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Journal of nanoscience and nanotechnology     Volume:  11     ISSN:  1533-4880     ISO Abbreviation:  J Nanosci Nanotechnol     Publication Date:  2011 Jan 
Date Detail:
Created Date:  2011-03-30     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101088195     Medline TA:  J Nanosci Nanotechnol     Country:  United States    
Other Details:
Languages:  eng     Pagination:  413-6     Citation Subset:  IM    
Affiliation:
Center for Intelligent NanoBio Materials (CINBM), Department of Bioinspired Science, Ewha Womans University, Seoul 120-750, Korea.
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Descriptor/Qualifier:

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


Previous Document:  Nanofabrication of bio-self assembled monolayer and its electrochemical property for toxicant detect...
Next Document:  Design and fabrication of label-free biochip using a guided mode resonance filter with nano grating ...