Results 101 to 110 of about 1,079,710 (313)

PARP inhibitors induce a senescence phenotype in non‐small cell lung carcinoma cell lines

FEBS Open Bio, EarlyView.
Talazoparib is the most potent inducer of senescence among different PARP1 inhibitors in human NSCLC cells. In the absence of PARP, no senescence phenotype was observed, demonstrating that PARP1 is necessary for the induction of senescence by this inhibitor.
Camille Huart, Manon Van den Abbeel, Christoph Schifflers, Karim Bouhjar, Andrea Scarmelotto, Alexis Khelfi, Anne‐Catherine Wera, Carine Michiels   +7 more
wiley   +1 more source

Electrochemical Characterization of New Silver Gas Diffusion Electrodes during Oxygen Reduction in Alkaline Solution

, 2013
In order to analyze in detail the kinetics of the oxygen reduction reaction (ORR) and the influence of the porous electrode structure on the electrode performance in alkaline solution (10 M NaOH) at 80°C electrochemical impedance measurements (EIS) and ...
Wagner, Norbert
core  

Nitrogen-Enriched Carbon from Melamine Resins with Superior Oxygen Reduction Reaction Activity

, 2013
Nitrogen-Enriched Carbon from Melamine Resins with Superior Oxygen Reduction Reaction ...
Deng, Chengwei, Zhong, Hexiang, 钟和香, Wang, Meiri, Liu, Sisi, 张华民, Zhang, Huamin   +6 more
core   +1 more source

Oxygen-Resistant CO2 Reduction Enabled by Electrolysis of Liquid Feedstocks

, 2023
Electrolytic CO2 reduction fails in the presence of O2. This failure occurs because the reduction of O2 is thermodynamically favored over the reduction of CO2. Consequently, O2 must be removed from the CO2 feed prior to entering an electrolyzer, which is
Yongwook, Kim, Curtis, Berlinguette, Andrew, Jewlal, Douglas, Pimlott   +3 more
core   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Efficient Photocathode of an Ultrathin Organic p-n Bilayer Comprising p-Type Zinc Phthalocyanine and n-Type Fullerene for Hydrogen Peroxide Production

Physchem
Hydrogen peroxide (H2O2) is a clean and environmentally friendly oxidant. At present, as an alternative to the conventional industrial procedure, namely, the anthraquinone method, a clean H2O2 production method is desired.
Yuika Sakaguchi, Kosuke Ikezoi, Toshiyuki Abe   +2 more
doaj   +1 more source

Establishing an assay to evaluate d‐amino acid oxidase enzyme kinetics and inhibition using WST‐8 redox dye

FEBS Open Bio, EarlyView.
This study investigated a novel WST‐8‐based assay for evaluating d‐Amino acid oxidase (DAO) inhibitors. We confirmed its effectiveness using known inhibitors and found that uremic toxins possess relatively weak inhibitory activity compared to existing drugs.
Kahoko Miyake, Yuki Enoki, Yuka Nakazawa, Kazuaki Taguchi, Kazuaki Matsumoto   +4 more
wiley   +1 more source

A primer on electrocatalysis [PDF]

Journal of the Serbian Chemical Society, 2005
A short review of the development and achievement of electrocatalysis in the last 50 years is given. The need for the knowledge of the reactionmechanism and position of the rate determining step for rational choice of catalyst is particularly stressed ...
J.O’M. BOCKRIS
doaj  

Photocatalytic Reduction Synthesis of Ternary Ag Nanoparticles/Polyoxometalate/Graphene Nanohybrids and Its Activity in the Electrocatalysis of Oxygen Reduction

, 2016
Ternary Ag nanoparticles (NPs)@polyoxometalate (POM)/reduced graphene oxide (rGO) nanohybrids were prepared by a facile photoreduction method, using POM as the photocatalyst, reducing and bridging molecules.
Chen, Chunhua, Liu, Rongji, Li, Hang, Yang, Zhihua, Xian, Zhaowei, Zhang, Shuangshuang, Zhang, Guangjin, Zheng, Wanquan, Cao, Hongbin   +8 more
core   +1 more source

Marine aerobic biofilm as biocathode catalyst [PDF]

, 2010
Stainless steel electrodes were immersed in open seawater and polarized for some days at − 200 mV vs. Ag/AgCl. The current increase indicated the formation of biofilms that catalysed the electrochemical reduction of oxygen.
Vandecandelaere, I., Délia, Marie-Line, Delia, M., Erable, Benjamin, Faimali, M., Etcheverry, L., Vandamme, Peter, Vandamme, P., Erable, B., Vandecandelaere, Ilse, Bergel, A., Faimali, Marco, Bergel, Alain, Etcheverry, Luc   +13 more
core   +1 more source