Literature DB >> 2363508

Fluorometric assay of peroxisomal oxidases.

J Vamecq1.   

Abstract

The present paper deals with the adaptation of the fluorometric measurement of H2O2 originally described by Guilbault et al. (1967, Anal. Chem. 39, 271) for the assay of the peroxisomal oxidation of D-amino acids, L-alpha-hydroxyacids, uric acid, and acyl-CoA esters. The present work essentially covers three facets: (i) the general kinetics of the assay of peroxisomal oxidases and the influence of each component of the assay medium on these kinetics; (ii) the measurement of peroxisomal oxidase activities in subcellular fractions and tissues from human and untreated and clofibrate-treated rodents; and (iii) the comparison between the oxidase activities measured by the fluorometric and spectrophotometric methods.

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Year:  1990        PMID： 2363508     DOI： 10.1016/0003-2697(90)90092-n

Source DB:  PubMed          Journal:  Anal Biochem        ISSN： 0003-2697            Impact factor:   3.365


  10 in total

1.  Properties of a fluorescent bezafibrate derivative (DNS-X). A new tool to study peroxisome proliferation and fatty acid beta-oxidation.

Authors:  J P Berlot; T Lutz; M Cherkaoui Malki; V Nicolas-Frances; B Jannin; N Latruffe
Journal:  Lipids       Date:  2000-12       Impact factor: 1.880

2.  Peroxisomes in mice fed a diet supplemented with low doses of fish oil.

Authors:  C Van den Branden; D De Craemer; M Pauwels; J Vamecq
Journal:  Lipids       Date:  1995-08       Impact factor: 1.880

3.  Cytochrome P450, peroxisome proliferation, and cytoplasmic fatty acid-binding protein content in liver, heart and kidney of the diabetic rat.

Authors:  W Engels; M van Bilsen; B H Wolffenbuttel; G J van der Vusse; J F Glatz
Journal:  Mol Cell Biochem       Date:  1999-02       Impact factor: 3.396

4.  Identification of six loci in which mutations partially restore peroxisome biogenesis and/or alleviate the metabolic defect of pex2 mutants in podospora.

Authors:  Gwenaël Ruprich-Robert; Véronique Berteaux-Lecellier; Denise Zickler; Arlette Panvier-Adoutte; Marguerite Picard
Journal:  Genetics       Date:  2002-07       Impact factor: 4.562

5.  Atypical riboflavin-responsive glutaric aciduria, and deficient peroxisomal glutaryl-CoA oxidase activity: a new peroxisomal disorder.

Authors:  M J Bennett; R J Pollitt; S I Goodman; D E Hale; J Vamecq
Journal:  J Inherit Metab Dis       Date:  1991       Impact factor: 4.982

6.  Mechanisms underlying the beneficial effect of soy protein in improving the metabolic abnormalities in the liver and skeletal muscle of dyslipemic insulin resistant rats.

Authors:  M E Oliva; A Chicco; Y B Lombardo
Journal:  Eur J Nutr       Date:  2014-06-05       Impact factor: 5.614

7.  Biochemical characterization of two functional human liver acyl-CoA oxidase isoforms 1a and 1b encoded by a single gene.

Authors:  David Oaxaca-Castillo; Pierre Andreoletti; Aurore Vluggens; Sangtao Yu; Paul P van Veldhoven; Janardan K Reddy; Mustapha Cherkaoui-Malki
Journal:  Biochem Biophys Res Commun       Date:  2007-06-21       Impact factor: 3.575

8.  Peroxisomal Fatty Acid Oxidation and Glycolysis Are Triggered in Mouse Models of Lesional Atopic Dermatitis.

Authors:  Petra Pavel; Géraldine Leman; Martin Hermann; Christian Ploner; Thomas O Eichmann; Deborah Minzaghi; Franz P W Radner; Barbara Del Frari; Robert Gruber; Sandrine Dubrac
Journal:  JID Innov       Date:  2021-06-15

9.  Metabolic syndrome: effects of n-3 PUFAs on a model of dyslipidemia, insulin resistance and adiposity.

Authors:  Yolanda B Lombardo; Gustavo Hein; Adriana Chicco
Journal:  Lipids       Date:  2007-03-17       Impact factor: 1.646

10.  Measurement of peroxisomal enzyme activities in the liver of brown trout (Salmo trutta), using spectrophotometric methods.

Authors:  Maria João Rocha; Eduardo Rocha; Albina D Resende; Alexandre Lobo-da-Cunha
Journal:  BMC Biochem       Date:  2003-03-11       Impact factor: 4.059
  10 in total

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