Results 31 to 40 of about 56,372 (243)

Enzymatic parameters determined to cumene hydroperoxide (CHP) to PaAhpC pretreated without treatment or pre-treated with compound C2.

, 2023
Enzymatic parameters determined to cumene hydroperoxide (CHP) to PaAhpC pretreated without treatment or pre-treated with compound C2.
João Henrique Ghilardi Lago (11880391), Gabrielle do Nascimento Sividanes (14676148), Marcos Antonio de Oliveira (9201605), Vitoria Isabela Montanhero Cabrera (14676145), Natalia Fernanda Quintiliano (14676151), Marcos Hikari Toyama (4911514)   +5 more
core   +1 more source

Nitric oxide absorption from flue gas with cumene hydroperoxide solution [PDF]

, 1993
The absorption of nitric oxide from gas streams with cumene hydroperoxide (CHP) in n-hexadecane (cetane) as the scrubbing solution was investigated. The efficiency of the scrubbing solution to remove nitric oxide was evaluated over the temperature range ...
Chen, Chung-Der
core   +1 more source

Cumene hydroperoxide-induced chemiluminescence in human erythrocytes: effect of antioxidants and sulfhydryl compounds

, 1992
1. The time-course of cumene hydroperoxide-induced changes in lipid peroxidation, protein sulfhydryl groups and chemiluminescence intensity was determined in human erythrocytes. 2.
YALÇIN, AHMET SUHA
core   +2 more sources

Intermediate Tyrosyl Radical and Amyloid Structure in Peroxide-Activated Cytoglobin. [PDF]

PLoS ONE, 2015
We characterized the peroxidase mechanism of recombinant rat brain cytoglobin (Cygb) challenged by hydrogen peroxide, tert-butylhydroperoxide and by cumene hydroperoxide. The peroxidase mechanism of Cygb is similar to that of myoglobin.
Juliana C Ferreira, Marcelo F Marcondes, Marcelo Y Icimoto, Thyago H S Cardoso, Aryane Tofanello, Felipe S Pessoto, Erica G A Miranda, Tatiana Prieto, Otaciro R Nascimento, Vitor Oliveira, Iseli L Nantes   +10 more
doaj   +1 more source

OhsR acts as an organic peroxide-sensing transcriptional activator using an S-mycothiolation mechanism in Corynebacterium glutamicum

Microbial Cell Factories, 2018
Background Corynebacterium glutamicum is a well-known producer of various l-amino acids in industry. During the fermenting process, C. glutamicum unavoidably encounters oxidative stress due to a specific reactive oxygen species (ROS) produced by ...
Meiru Si, Tao Su, Can Chen, Jinfeng Liu, Zhijin Gong, Chengchuan Che, GuiZhi Li, Ge Yang   +7 more
doaj   +1 more source

Antioxidant Activity of Resveratrol Diastereomeric Forms Assayed in Fluorescent-Engineered Human Keratinocytes

Antioxidants, 2022
Resveratrol is a powerful antioxidant molecule. In the human diet, its most important source is in Vitis vinifera grape peel and leaves. Resveratrol exists in two isoforms, cis- and trans.
Ilaria Bononi, Paola Tedeschi, Vanessa Mantovani, Annalisa Maietti, Elisa Mazzoni, Cecilia Pancaldi, Vincenzo Brandolini, Mauro Tognon   +7 more
doaj   +1 more source

The montmorillonite catalysed production of phenol and acetone from cumene hydroperoxide.

, 1996
The kinetics of the montmorillonite F-20 catalyzed prodn. of phenol and acetone from cumene hydroperoxide has been investigated. Batch expts. were carried out at initial cumene hydroperoxide concns.
B.F.M. Kuster, Kuster, B.F.M., KUSTER, BFM, Marin, G.B.M.M., DE GROOT, WA, E.L.J. Coenen, Groot, de, W.A., G.B. Marin, COENEN, E, Coenen, E.L.J., Marin, Guy, W.A. de Groot   +11 more
core   +2 more sources

Formation of hydroxyl radicals from photolysis of secondary organic aerosol material [PDF]

Atmospheric Chemistry and Physics, 2015
This paper demonstrates that OH radicals are formed by photolysis of secondary organic aerosol (SOA) material formed by terpene ozonolysis. The SOA is collected on filters, dissolved in water containing a radical trap (benzoic acid), and then exposed to ...
K. M. Badali, S. Zhou, D. Aljawhary, M. Antiñolo, W. J. Chen, A. Lok, E. Mungall, J. P. S. Wong, R. Zhao, J. P. D. Abbatt   +9 more
doaj   +1 more source

Enhancing E. coli tolerance towards oxidative stress via engineering its global regulator cAMP receptor protein (CRP). [PDF]

PLoS ONE, 2012
Oxidative damage to microbial hosts often occurs under stressful conditions during bioprocessing. Classical strain engineering approaches are usually both time-consuming and labor intensive. Here, we aim to improve E.
Souvik Basak, Rongrong Jiang
doaj   +1 more source

Mitochondrial physiology in cardiac muscle of deer mice native to high altitude

The Journal of Physiology, EarlyView.
Abstract figure legend High‐altitude deer mice exhibited evolved changes in mitochondrial energy metabolism and reactive oxygen species (ROS) management that may support cardiac performance under cold hypoxic conditions. High‐altitude mice had increased activity of lactate dehydrogenase (LDH) in the heart, probably enhancing the capacity for lactate ...
Ranim Saleem, Samuel G. Robichaud, Simon G. Lamarre, Graham R. Scott   +3 more
wiley   +1 more source