Nitric oxide metabolites and their significance in the pathogenesis of bronchial asthma

O. V. Kozina, L. M. Ogorodova, V. V. Andrushkevich, A. E. Sazonov, I. V. Petrova, V. A. Yegorov, E. V. Komyakova, N. N. Chusova, M. S. Yusubov

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

To study the possible potential of nitric oxide (NO) in the processes of atopic inflammation, the authors evaluated the intensity of nitrosyling and oxidative stresses in the bronchoalvelar lavage fluid and expired air condensate of patients with bronchial asthma (BA). Chronic inflammation was shown to result in an increase in the processes of nitration and oxidation in worsening BA and to reliably correlate with airway NO-producing functions, by explaining the pathological effects of NO due to the formation of 3-nitrotyrosine and malonic dialdehyde with the existing imbalance in NO metabolism, by intensifying nitrosylating stress. In the authors' opinion, nitrosothiols that are required as a NO donor may be rapidly destroyed or virtually do not form so the peroxynitrite-nitrosothiol ratio may predetermine the final effects of NO.

Original languageEnglish
Pages (from-to)34-37
Number of pages4
JournalKlinichescheskaya Laboratornaya Diagnostika
Issue number6
Publication statusPublished - 12 Aug 2008

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Metabolites
Nitric Oxide
Asthma
Inflammation
Nitration
Peroxynitrous Acid
Oxidative stress
Nitric Oxide Donors
Therapeutic Irrigation
Metabolism
Oxidative Stress
Air
Oxidation
Fluids

ASJC Scopus subject areas

  • Medicine(all)
  • Medical Laboratory Technology
  • Biochemistry, medical

Cite this

Kozina, O. V., Ogorodova, L. M., Andrushkevich, V. V., Sazonov, A. E., Petrova, I. V., Yegorov, V. A., ... Yusubov, M. S. (2008). Nitric oxide metabolites and their significance in the pathogenesis of bronchial asthma. Klinichescheskaya Laboratornaya Diagnostika, (6), 34-37.

Nitric oxide metabolites and their significance in the pathogenesis of bronchial asthma. / Kozina, O. V.; Ogorodova, L. M.; Andrushkevich, V. V.; Sazonov, A. E.; Petrova, I. V.; Yegorov, V. A.; Komyakova, E. V.; Chusova, N. N.; Yusubov, M. S.

In: Klinichescheskaya Laboratornaya Diagnostika, No. 6, 12.08.2008, p. 34-37.

Research output: Contribution to journalArticle

Kozina, OV, Ogorodova, LM, Andrushkevich, VV, Sazonov, AE, Petrova, IV, Yegorov, VA, Komyakova, EV, Chusova, NN & Yusubov, MS 2008, 'Nitric oxide metabolites and their significance in the pathogenesis of bronchial asthma', Klinichescheskaya Laboratornaya Diagnostika, no. 6, pp. 34-37.
Kozina OV, Ogorodova LM, Andrushkevich VV, Sazonov AE, Petrova IV, Yegorov VA et al. Nitric oxide metabolites and their significance in the pathogenesis of bronchial asthma. Klinichescheskaya Laboratornaya Diagnostika. 2008 Aug 12;(6):34-37.
Kozina, O. V. ; Ogorodova, L. M. ; Andrushkevich, V. V. ; Sazonov, A. E. ; Petrova, I. V. ; Yegorov, V. A. ; Komyakova, E. V. ; Chusova, N. N. ; Yusubov, M. S. / Nitric oxide metabolites and their significance in the pathogenesis of bronchial asthma. In: Klinichescheskaya Laboratornaya Diagnostika. 2008 ; No. 6. pp. 34-37.
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