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Congo Red

Known as: Red, Congo, congo red staining, Congo Red [Chemical/Ingredient] 
The sodium salt of benzidinediazo-bis-1-naphthylamine-4-sulfonic acid; a diazo dye that is red in alkaline solution and blue in acid solution and… 
National Institutes of Health

Related topics

Related topics

9 relations

Broader (1)

Coloring Agents
Congo red stain methodSafranine Tanalogs & derivativesaspects of radiation effects

Narrower (2)

SLF-CR compoundsodium 3,4-diaminonaphthalene-1-sulfonate

Papers overview

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Highly Cited
2010
Highly Cited
2010
Heat treatment effects on the characteristics and sonocatalytic performance of TiO2 in the degradation of organic dyes in aqueous solution.
Highly Cited
2009
Highly Cited
2009
Synthesis and characterization of TiO2-pillared Romanian clay and their application for azoic dyes photodegradation.
Highly Cited
2004
Highly Cited
2004
Selective differentiation between amyloid and connective tissue structures based on the collagen specific topo-optical staining reaction with Congo red
There are some difficulties inherent in the identification of amyloid by Congo red anisotropy in the polarisation microscope… 
Highly Cited
2004
Highly Cited
2004
Effect of dye compounds on the adsorption of atrazine by natural sediment.
Highly Cited
2003
Highly Cited
2003
Hydrogen Exchange-Mass Spectrometry Analysis of β-Amyloid Peptide Structure†
β-Amyloid peptide (Aβ) is the primary protein component of senile plaques in Alzheimer's disease and is believed to be… 
Highly Cited
1998
Highly Cited
1998
Amyloid myopathy: clinicopathologic study of 16 cases.
Highly Cited
1989
Highly Cited
1989
A 101-kilodalton heme-binding protein associated with congo red binding and virulence of Shigella flexneri and enteroinvasive Escherichia coli strains
The ability of Shigella flexneri to bind Congo red or hemin is associated with virulence. A 101-kilodalton (kDa) protein… 
Highly Cited
1987
Highly Cited
1987
Congo red binding phenotype is associated with hemin binding and increased infectivity of Shigella flexneri in the HeLa cell model
Wild-type isolates of Shigella flexneri bind the dye Congo red from solid media, thus producing red (Crb+) colonies. Mutants… 
Highly Cited
1983
Highly Cited
1983
The demographic evidence for the incidence and cause of abnormally low fertility in tropical Africa.
This paper documents and seeks the causes of the abnormally low fertility observed in much of Central Africa. Demographic… 
Highly Cited
1983
Highly Cited
1983
Mutagenicity of selected sulfonated azo dyes in the Salmonella/microsome assay: use of aerobic and anaerobic activation procedures.
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