(±)-Dunnione also reduces the growth of T. cruzi epimastigotes (IC50 = 4.01 μM)[2]. It is a substrate for NAD(P)H:quinone oxidoreductase 1 (NQO1) that increases production of reactive oxygen species (ROS) and induces cell death of A549 lung carcinoma cells (IC50 = 6.1 μM).[3...
If the distribution of chemical elements in the sample is required, it is of use the elemental mapping of the samples. In the case of FAU zeolite, the elemental mapping is presented in Figure 3. For the zone in Figure 3a, the elemental mapping is presented in Figure 3b, and the ...
Therefore, we would want to define a biocatalytic cascade as any reaction system that uses at least one biocatalyst and involves two or more simultaneous transformations occurring in the same reaction vessel. This includes enzyme-initiated spontaneous sequences, chemo-enzymatic sequences, and multi-...
Na2CO3 has been found to be at least as effective as NaOH in thermal activation of kaolin, bentonite, or albite [85], [115], [116]. However, Na2CO3 and dolomite release CO2 if used with high-temperature calcination of aluminosilicate precursors. Kovtun et al. [117] published very promising...
A process for the thermal treatment of non-flammable liquids in a combustion chamber of a combustion apparatus by contacting the non-flammable liquid in the presence of at least one reactive gas with an auxiliary fuel in the combustion c... T Domschke,A Joa,K Steinebrunner 被引量: 0发表:...
Here, we investigate the structural basis of mutant p53 reactivation by MQ based on a series of high-resolution crystal structures of cancer-related and wild-type p53 core domains bound to MQ in their free state and in complexes with their DNA response elements. Our data demonstrate that MQ ...
Thermodynamically speaking, 2-piperidone is slightly more polymerizable than 2-pyrrolidone, but kinetically less reactive.8 The low kinetic polymerizability has been attributed to the concurrent crystallization of the growing chains and consequent physical termination as well as the relevance of side rea...
Herein, a facile green synthesis route was reported for the synthesis of Ag–ZnO nanocomposites using potato residue by simple and cost effective combustion route and investigated the photocatalytic degradation of methylene blue (MB) dye. In the preparat
METHOD OF SYNTHESIZING A MATERIAL EXHIBITING DESIRED MICROSTRUCTURE CHARACTERISTICS BASED ON CHEMICAL DEALLOYING ONE OR MORE GROUP I OR GROUP II ELEMENTS FROM AN ALLOY AND METHOD OF SYNTHESIZING NANOCOMPOSITESIn an embodiment, an alloy is exposed to a hydrophilic solvent at least until at least one ...
1. A process for manufacturing saturated primary alcohols by reacting at least one carbon oxide with hydrogen in the presence of a catalyst consisting essentially of the following elements: copper, cobalt, zinc, at least one metal A selected from the group consisting of alkali metals and alkaline...