Results 101 to 110 of about 9,523 (215)

Honeydew: A Fluorescent Aptamer for Low‐Cost Azo Food Dyes

ChemBioChem, Volume 27, Issue 14, 29 July 2026.
Light‐up RNA aptamers that bind nonfluorescent dyes and conditionally activate their fluorescence are powerful tools for RNA imaging and biomolecular sensing. A barrier to widespread adoption of this technology is a reliance on bespoke dyes prepared by labor‐intensive or costly custom synthesis.
Joseph M. Heili, Paul H. Mroch, Tanner G. Hoog, Orion M. Venero, Grace M. Gustafson, Katarzyna P. Adamala, Aaron E. Engelhart   +6 more
wiley   +1 more source

Azurins With Tunable Reduction Potentials as Redox Mediators for Extracellular Electron Transfer

ChemBioChem, Volume 27, Issue 14, 29 July 2026.
Electroactive microbe Shewanella oneidensis reduced non‐native electron transfer protein, azurin, via extracellular electron transfer (EET) with dependence on azurin redox potential. Utilizing azurin in EET‐driven bio‐(electro)catalysis improved fuel cell current and accelerated textile dye decolorization.
Alexis J. Holwerda, Jing‐Xiang Wang, Yang Gao, Yi Lu, Benjamin K. Keitz   +4 more
wiley   +1 more source

Preparation of Wool-supported Fe (III) Complex Catalyst and Its Application in Oxidative Degradation of Azo Dyes

工程科学与技术, 2009
:Wool-Fe (III) complex (Wool-Fe) was prepared by a reaction between a wool fiber and ferric chloride at room temperature and characterized using SEM and FT-IR, and then used as a heterogeneous catalyst for the degradation of azo dyes in water.
Dong Yong-Chun, 赵娟芝, 侯春燕
doaj  

Auf dem Weg zu chromoselektiven Transformationen in biologischen Systemen: Perspektiven und Herausforderungen

Angewandte Chemie, Volume 138, Issue 31, 27 July 2026.
Die Kontrolle biologischer Systeme mit organischen Chromophoren hat sich zu einer vielversprechenden Strategie entwickelt und findet Anwendung von der chemischen Biologie bis hin zur Medizin. Die Komplexität von In‐vivo‐Systemen lässt sich jedoch nicht mit nur einer einzigen Lichtwellenlänge adäquat abbilden.
Nadja A. Simeth
wiley   +1 more source

Toward Chromoselective Transformations in Biological Systems: Perspectives and Challenges

Angewandte Chemie International Edition, Volume 65, Issue 31, 27 July 2026.
Controlling biological systems with small‐molecule chromophores has evolved into a powerful strategy and is applied from chemical biology to medicine. However, the complexity of in vivo systems cannot be matched by a single wavelength of light. Developing methods to combine and individually control multiple chromophores is crucial.
Nadja A. Simeth
wiley   +1 more source

The effect of Azo-dyes on glioblastoma cells in vitro. [PDF]

Saudi J Biol Sci, 2023
Sevastre AS, Baloi C, Alexandru O, Tataranu LG, Popescu OS, Dricu A.   +5 more
europepmc   +1 more source

Response of Psychrotolerant Fungus <i>Mucor flavus</i> to Cell Wall Stress, Induced by Azo Dyes. [PDF]

Int J Mol Sci
Saharova SA, Ianutsevich EA, Danilova OA, Kochkina GA, Tereshina VM.   +4 more
europepmc   +1 more source

Designing eco-friendly pH-responsive Azo dyes for sustainable textile fabrics. [PDF]

Sci Rep
Shahzadi K, Sarfraz M, Alomar M, Huwayz MA, Adediran AA.   +4 more
europepmc   +1 more source

Chemically Reduced Graphene Oxide Thin Films: Characterization and Application for Photocatalytic Degradation of Azo Dyes under Natural Sunlight. [PDF]

ACS Omega
Hemmedi I, Bitri N, Mezyen M, Bargaoui I, Ménard JM.   +4 more
europepmc   +1 more source

Use of Multifunctional Nanoclay@VS₂ Nanoflowers in the Adsorption and Photocatalytic-Based Removal of Drug Molecules and Azo Dyes. [PDF]

ACS Omega
Sütçü Güney F, Özkan O, Narin İ, Yılmaz E.   +3 more
europepmc   +1 more source