Document Detail


Curcumin as an amyloid-indicator dye in E. coli.
MedLine Citation:
PMID:  23287899     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
We have demonstrated that curcumin is an amyloid-specific dye in E. coli. Curcumin binds to curliated whole cells and to isolated curli amyloid fibers. Similar to Congo red, curcumin exhibits a red-shift in absorbance and a significant increase in fluorescence upon binding to isolated curli.
Authors:
Oscar A McCrate; Xiaoxue Zhou; Lynette Cegelski
Related Documents :
8457549 - Binding of ca2+ to calmodulin and its tryptic fragments: theory and experiment.
15556629 - Thermodynamics of apocalmodulin and nitric oxide synthase ii peptide interaction.
23962429 - Ptprt regulates the interaction of syntaxin-binding protein 1 with syntaxin 1 through d...
7947829 - Binding of ca2+ to calbindin d9k: structural stability and function at high salt concen...
10644679 - The interaction of calmodulin with alternatively spliced isoforms of the type-i inosito...
12010829 - Interaction of calmodulin with the cytoplasmic domain of platelet glycoprotein vi.
16325409 - Atom-based 3d-chiral quadratic indices. part 2: prediction of the corticosteroid-bindin...
24699649 - Structural basis for the selective nuclear import of the c2h2 zinc-finger protein snail...
2505059 - Analysis of the binding sites for the cardiotonic phosphodiesterase inhibitor [3h]ly186...
Publication Detail:
Type:  Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't     Date:  2013-01-04
Journal Detail:
Title:  Chemical communications (Cambridge, England)     Volume:  49     ISSN:  1364-548X     ISO Abbreviation:  Chem. Commun. (Camb.)     Publication Date:  2013 May 
Date Detail:
Created Date:  2013-04-22     Completed Date:  2013-10-23     Revised Date:  2014-05-15    
Medline Journal Info:
Nlm Unique ID:  9610838     Medline TA:  Chem Commun (Camb)     Country:  England    
Other Details:
Languages:  eng     Pagination:  4193-5     Citation Subset:  IM    
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Descriptor/Qualifier:
Amyloid / chemistry*,  metabolism
Benzenesulfonates / chemistry
Biofilms
Coloring Agents / chemistry*
Congo Red / chemistry
Curcumin / chemistry*
Escherichia coli / physiology*
Grant Support
ID/Acronym/Agency:
DP2 OD007488/OD/NIH HHS; DP2 OD007488/OD/NIH HHS
Chemical
Reg. No./Substance:
0/Amyloid; 0/Benzenesulfonates; 0/Coloring Agents; 3U05FHG59S/Congo Red; 4404-43-7/C.I. Fluorescent Brightening Agent 28; IT942ZTH98/Curcumin
Comments/Corrections

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


Previous Document:  Lectin-based Immunoassay for Aberrant IgG Glycosylation as the Biomarker for Crohn's Disease.
Next Document:  Electronic interactions and charge transfers of metal atoms and clusters on oxide surfaces.