Micelle-mediated separation and cloud-point extraction

EK Paleologos, DL Giokas, MI Karayannis - TrAC Trends in Analytical …, 2005 - Elsevier
We present contemporary developments in the field of surfactants and micellar systems
together with their applications in analysis, with the aim of highlighting some of the most …

Pharmaceutical removal from wastewater by introducing cytochrome P450s into microalgae

T Kariyawasam, C Helvig, M Petkovich… - Microbial …, 2024 - Wiley Online Library
Pharmaceuticals are of increasing environmental concern as they emerge and accumulate
in surface‐and groundwater systems around the world, endangering the overall health of …

Surfactant-mediated cloud point extractions: an environmentally benign alternative separation approach

FH Quina, WL Hinze - Industrial & Engineering Chemistry …, 1999 - ACS Publications
Aqueous solutions of certain surfactant micelles exhibit phase separation behavior upon
temperature alteration. This phenomenon can be exploited in separation science for the …

The suggested physiologic aryl hydrocarbon receptor activator and cytochrome P4501 substrate 6-formylindolo [3, 2-b] carbazole is present in humans

E Wincent, N Amini, S Luecke, H Glatt… - Journal of biological …, 2009 - ASBMB
Dioxins and other polycyclic aromatic compounds formed during the combustion of waste
and fossil fuels represent a risk to human health, as well as to the well being of our …

Resveratrol is a selective human cytochrome P450 1A1 inhibitor

YJ Chun, MY Kim, FP Guengerich - Biochemical and biophysical research …, 1999 - Elsevier
Resveratrol (trans-3, 4′, 5-trihydroxystilbene) is a phytoalexin compound found in juice and
wine produced from dark-skinned grape cultivars and reported to have anti-inflammatory …

Roles of NADPH-P450 reductase and apo-and holo-cytochrome b5 on xenobiotic oxidations catalyzed by 12 recombinant human cytochrome P450s expressed in …

H Yamazaki, M Nakamura, T Komatsu… - Protein expression and …, 2002 - Elsevier
Drug oxidation activities of 12 recombinant human cytochrome P450s (P450) coexpressed
with human NADPH-P450 reductase (NPR) in bacterial membranes (P450/NPR …

Quercetin, resveratrol, and curcumin are indirect activators of the aryl hydrocarbon receptor (AHR)

A Mohammadi-Bardbori, J Bengtsson… - Chemical research in …, 2012 - ACS Publications
Several polyphenols have been shown to activate the aryl hydrocarbon receptor (AHR) in
spite of the fact that they bind to the receptor with low affinity. The aim of this study was to …

Elucidation of distinct ligand binding sites for cytochrome P450 3A4

NA Hosea, GP Miller, FP Guengerich - Biochemistry, 2000 - ACS Publications
Cytochrome P450 (P450) 3A4 is the most abundant human P450 enzyme and has broad
selectivity for substrates. The enzyme can show marked catalytic regioselectivity and …

Kinetics of ferric cytochrome P450 reduction by NADPH− cytochrome P450 reductase: rapid reduction in the absence of substrate and variations among cytochrome …

FP Guengerich, WW Johnson - Biochemistry, 1997 - ACS Publications
The reduction of ferric cytochrome P450 (P450) to ferrous is the first chemical step in almost
all P450 reactions, and many characteristics of this step have been reported. Reduction …

Role of the alanine at position 363 of cytochrome P450 2B2 in influencing the NADPH-and hydroperoxide-supported activities

IH Hanna, JF Teiber, KL Kokones… - Archives of Biochemistry …, 1998 - Elsevier
Escherichia coliwas used to express the two closely related cytochromes P450 2B1 and 2B2
and two mutants of 2B2 in which residues Gly-303 and Ala-363 were replaced by Ser and …