Catalase and glutathione-peroxidase: Qualitatively different correlations with the rate of oxygen consumption

Kh K. Muradian; N. A. Utko; T. G. Mozzhukhina; I. N. Pishel; V. Fraifeld; A. Ya Litoshenko

Catalase and glutathione-peroxidase: Qualitatively different correlations with the rate of oxygen consumption

Kh K. Muradian, N. A. Utko, T. G. Mozzhukhina, I. N. Pishel, V. Fraifeld, A. Ya Litoshenko

Research output: Contribution to journal › Article › peer-review

Abstract

Correlative relations of the liver supernatant enzymatic activity of catalase (CAT) and glutathione-peroxidase (GP) with the velocities of oxygen consumption (V_O2) and carbon dioxide exhalation (K_C02) were analyzed by the two- and three-dimensional linear and non-linear statistical methods in mice. It is shown that despite the close functions, CAT and GP, nevertheless, exhibit opposite correlative and regressive links with the gaseous exchange indices. As was found by the pairwise linear method, the activity correlation with V_O2 was positive for CAT, but negative for GP. The opposite patterns of correlation were also apparent under the three-dimensional non-linear analysis.

Original language	English
Pages (from-to)	36-41
Number of pages	6
Journal	Ukrainian Biochemical Journal
Volume	76
Issue number	3
State	Published - 16 Sep 2004

Keywords

Carbon dioxide
Catalase
Glutathione peroxidase
Liver
Mouse
Oxygen
Pairwise and multiple regression and correlation

ASJC Scopus subject areas

Biochemistry

Cite this

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title = "Catalase and glutathione-peroxidase: Qualitatively different correlations with the rate of oxygen consumption",

abstract = "Correlative relations of the liver supernatant enzymatic activity of catalase (CAT) and glutathione-peroxidase (GP) with the velocities of oxygen consumption (VO2) and carbon dioxide exhalation (KC02) were analyzed by the two- and three-dimensional linear and non-linear statistical methods in mice. It is shown that despite the close functions, CAT and GP, nevertheless, exhibit opposite correlative and regressive links with the gaseous exchange indices. As was found by the pairwise linear method, the activity correlation with VO2 was positive for CAT, but negative for GP. The opposite patterns of correlation were also apparent under the three-dimensional non-linear analysis.",

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TY - JOUR

T1 - Catalase and glutathione-peroxidase

T2 - Qualitatively different correlations with the rate of oxygen consumption

AU - Muradian, Kh K.

AU - Utko, N. A.

AU - Mozzhukhina, T. G.

AU - Pishel, I. N.

AU - Fraifeld, V.

AU - Litoshenko, A. Ya

PY - 2004/9/16

Y1 - 2004/9/16

N2 - Correlative relations of the liver supernatant enzymatic activity of catalase (CAT) and glutathione-peroxidase (GP) with the velocities of oxygen consumption (VO2) and carbon dioxide exhalation (KC02) were analyzed by the two- and three-dimensional linear and non-linear statistical methods in mice. It is shown that despite the close functions, CAT and GP, nevertheless, exhibit opposite correlative and regressive links with the gaseous exchange indices. As was found by the pairwise linear method, the activity correlation with VO2 was positive for CAT, but negative for GP. The opposite patterns of correlation were also apparent under the three-dimensional non-linear analysis.

AB - Correlative relations of the liver supernatant enzymatic activity of catalase (CAT) and glutathione-peroxidase (GP) with the velocities of oxygen consumption (VO2) and carbon dioxide exhalation (KC02) were analyzed by the two- and three-dimensional linear and non-linear statistical methods in mice. It is shown that despite the close functions, CAT and GP, nevertheless, exhibit opposite correlative and regressive links with the gaseous exchange indices. As was found by the pairwise linear method, the activity correlation with VO2 was positive for CAT, but negative for GP. The opposite patterns of correlation were also apparent under the three-dimensional non-linear analysis.

KW - Carbon dioxide

KW - Catalase

KW - Glutathione peroxidase

KW - Liver

KW - Mouse

KW - Oxygen

KW - Pairwise and multiple regression and correlation

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M3 - Article

AN - SCOPUS:4444366111

SN - 0201-8470

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EP - 41

JO - Ukrainian Biochemical Journal

JF - Ukrainian Biochemical Journal

IS - 3

ER -

Catalase and glutathione-peroxidase: Qualitatively different correlations with the rate of oxygen consumption

Abstract

Keywords

ASJC Scopus subject areas

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