نتایج جستجو برای: luminol

تعداد نتایج: 889  

Journal: :Chemical communications 2011
Xuemei Li Li Sun Anqing Ge Yingshu Guo

Polyacrylic acid coated nanoceria (PNCs) were found to greatly enhance the chemiluminescence (CL) intensity of the luminol-H(2)O(2) system, and by virtue of the catalytic ability of PNCs, a sensitive and specific sandwich assay for human α-thrombin was developed.

2017
Rui Wang Danjun Fang

Phosphatidylserine (PS) in the plasma membrane of single apoptotic cells was detected using luminol electrochemiluminescence for the first time. Membrane PS was converted by aqueous phospholipase D and L-amino acid oxidase to generate hydrogen peroxide, inducing electrochemically generated luminescence. The successful observation of PS in the cellular membrane provided a special strategy for th...

Journal: :Chemical communications 2013
Qingfeng Zhang Wenying Li Jian Chen Fangyuan Wang Yan Wang Yang Chen Cong Yu

A highly sensitive and convenient chemiluminescence (CL) turn-on assay for protease without any label and synthesis has been developed. Cytochrome c was digested by a protease, and heme was released as a peptide-heme conjugate, which greatly enhanced the luminol-H2O2 CL reaction.

Journal: :Chemical communications 2016
Eun Sook Lee V G Deepagan Dong Gil You Jueun Jeon Gi-Ra Yi Jung Young Lee Doo Sung Lee Yung Doug Suh Jae Hyung Park

Overproduction of hydrogen peroxide is involved in the pathogenesis of inflammatory diseases such as cancer and arthritis. To image hydrogen peroxide via chemiluminescence resonance energy transfer in the near-infrared wavelength range, we prepared quantum dots functionalized with a luminol derivative.

Journal: :Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 2001
K Tsukagoshi Y Ouji R Nakajima

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