Results 241 to 250 of about 6,675,061 (323)

Nanotechnology-based rose Bengal: A broad-spectrum biomedical tool

Dyes and Pigments, 2021
Rose Bengal is an anionic xanthene dye, a derivative of fluorescein, born in the 19th century as a textile dye; to date, it is known primarily in ophthalmology as a diagnostic tool and demonstrated to be promising in the biomedical field.
S. Demartis   +4 more
semanticscholar   +3 more sources

Gadolinium–Rose Bengal Coordination Polymer Nanodots for MR‐/Fluorescence‐Image‐Guided Radiation and Photodynamic Therapy

Advanced Materials, 2020
Combination therapy based on nanomedicine has gained momentum in oncology in recent years, offering superior safety and efficacy over monotherapies.
Wenjing Sun   +7 more
semanticscholar   +3 more sources

Metabolism of Rose Bengal

Nature, 1962
ROSE bengal has been used for chromo-excretion liver tests usually without a more accurate investigation of the composition of the dye. From the results of Stowe et al.1, it appears that only highly halogenated derivatives of fluorescein are selectively excreted by the liver.
M. JIRSA, P. RABAN
openaire   +3 more sources

Rose Bengal De-iodination in vitro

Nature, 1964
ROSE bengal as well as bromsulphalein and indocyanin green are utilized for the study of liver chromo-excretion. Changes of these dyes in the organism were intensively studied and it was ascertained that bromsulphalein is conjugated with glutathione and excreted in the bile. Similar metabolites were not proved for rose bengal and indocyanin green.
P, RABAN, V, GREGORA, M, JIRSA
openaire   +4 more sources

Excretion of Rose Bengal in Bile

Nature, 1960
THE metabolism of rose bengal has been investigated by us in humans as well as in experimental conditions in animals. When we examined the dye by one-dimensional paper chromatography using 25 per cent ethanol and 5 per cent ammonia (1: 1) as a solvent1, we found it contained several components.
G, BIORCK   +3 more
openaire   +4 more sources

Synthesis of TiO2, TiO2/PAni, TiO2/PAni/GO nanocomposites and photodegradation of anionic dyes Rose Bengal and thymol blue in visible light.

Environmental Research, 2022
Nowadays, fast-growing industrialization has resulted in the release of enormous amounts of contaminants such as toxic dyes into water bodies and leading to cause health and environmental risks.
Azad Kumar   +6 more
semanticscholar   +1 more source

Rose Bengal-Derived Ultrabright Sulfur-Doped Carbon Dots for Fast Discrimination between Live and Dead Cells.

Analytical Chemistry, 2022
The discrimination between dead and live cells is crucial for cell viability evaluation. Carbon dots (CDs), with advantages like simple and cost-effective synthesis, excellent biocompatibility, and high photostability, have shown potential for realizing ...
Xin‐Wang Yu   +7 more
semanticscholar   +1 more source

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