Results 31 to 40 of about 187,901 (204)

The Congo red derivative FSB binds to curli amyloid fibers and specifically stains curliated E. coli. [PDF]

open access: yesPLoS ONE, 2018
The Congo red derivative (E,E)-1-fluoro-2,5-bis(3-hydroxycarbonyl-4-hydroxy) styrylbenzene (FSB) specifically stains the functional amyloid curli in Escherichia coli biofilms.
Courtney Reichhardt, Lynette Cegelski
doaj   +1 more source

Interaction of Supramolecular Congo Red and Congo Red-Doxorubicin Complexes with Proteins for Drug Carrier Design

open access: yesPharmaceutics, 2021
Targeted immunotherapy has expanded to simultaneous delivery of drugs, including chemotherapeutics. The aim of the presented research is to design a new drug carrier system. Systems based on the use of proteins as natural components of the body offer the chance to boost safety and efficacy of targeted drug delivery and excess drug removal.
Anna Jagusiak   +4 more
openaire   +6 more sources

Interventions to Control Virus Transmission During an Outbreak of Ebola Hemorrhagic Fever: Experience from Kikwit, Democratic Republic of the Congo, 1995. [PDF]

open access: yes, 1999
On 6 May 1995, the Médecins sans Frontières (MSF) coordinator in Kinshasa, Democratic Republic of the Congo (DRC), received a request for assistance for what was believed to be a concurrent outbreak of bacillary dysentery and viral hemorrhagic fever ...
Kerstiëns, B, Matthys, F
core   +2 more sources

Evaluation of Adsorption Capacity of Low Cost Adsorbent for the Removal of Congo Red Dye from Aqueous Solution

open access: yesOrbital: The Electronic Journal of Chemistry, 2016
Vigna unguiculata seed husk powder has been investigated as low cost adsorbent for the removal of hazardous chemicals like Congo Red (CR) dye from aqueous solution.
Dattatraya B. Jirekar   +2 more
doaj   +3 more sources

Vertebrate DNA in Fecal Samples from Bonobos and Gorillas: Evidence for Meat Consumption or Artefact? [PDF]

open access: yes, 2010
Background: Deciphering the behavioral repertoire of great apes is a challenge for several reasons. First, due to their elusive behavior in dense forest environments, great ape populations are often difficult to observe.
Eriksson, J   +4 more
core   +8 more sources

Kinetic studies of Congo red dye adsorption by immobilized Aspergillus niger on alginate

open access: yesApplied Water Science, 2021
Releasing of dye-containing wastewater by the textile industry into general water bodies can adversely affect aquatic ecosystems and human health. The objective of this study is to assess the Congo red dye biodegradation and detoxification by immobilized
Mohammed T. M. H. Hamad   +1 more
doaj   +1 more source

Dyes-decolorizing potential of fungi strain BUK_BCH_BTE1 locally isolated from textile industry effluents: Characterization and LC-MS analysis of the metabolites

open access: yesCase Studies in Chemical and Environmental Engineering, 2023
Textile industry wastewater contains azo dye leftovers, which have a deleterious impact on most environmental systems. Because of safety and cost considerations, biological waste treatment is the best alternative. The goal of the study was to isolate and
Fatima Yusuf   +6 more
doaj   +1 more source

Fighting Novel Diseases amidst Humanitarian Crises [PDF]

open access: yes, 2019
Humanitarian crises are becoming more prevalent and, frequently, more complex, in zones of mis-governance, lack of government presence, and even active conflict, marked by public mistrust and insecurity. The WHO and other health emergency responders lack
Friedman, Eric A.   +2 more
core   +2 more sources

Transthyretin amyloid cardiomyopathy. Features of histological diagnosis: study design

open access: yesТерапевтический архив, 2022
Aim. To compare efficiency and specific features of transthyretin amyloid staining by different histological dyes and thus to assess their suitability for diagnostic purposes. Materials and methods.
Valeriia V. Guselnikova   +4 more
doaj   +1 more source

“Congo” Red

open access: yesArchives of Pathology & Laboratory Medicine, 2001
Abstract Context.—Congo red is the essential histologic stain for demonstrating the presence of amyloidosis in fixed tissues. To the best of my knowledge, nothing has been written about why the stain is named “Congo.” Objective.—To understand the etymology and history of the Congo red histologic stain ...
openaire   +1 more source

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