The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.
Endogenous nitrogen oxides and bronchodilator S-nitrosothiols in human airways.
Open accessAbstract
Recent discoveries suggesting essential bioactivities of nitric oxide (NO.) in the lung are difficult to reconcile with the established pulmonary cytotoxicity of this common air pollutant. These conflicting observations suggest that metabolic intermediaries may exist in the lung to modulate the bioactivity and toxicity of NO.. We report that S-nitrosothiols (RS-NO), predominantly the adduct with glutathione, are present at nano- to micromolar concentrations in the airways of normal subjects and that their levels vary in different human pathophysiologic states. These endogenous RS-NO are long-lived, potent relaxants of human airways under physiological O2 concentrations. Moreover, RS-NO form in high concentrations upon administration of NO. gas. Nitrite (10-20 microM) is found in airway lining fluid in concentrations linearly proportional to leukocyte counts, suggestive of local NO. metabolism. NO. itself was not detected either free in solution or in complexes with transition metals. These observations may provide insight into the means by which NO. is packaged in biological systems to preserve its bioactivity and limit its potential O2-dependent toxicity and suggest an important role for NO. in regulation of airway luminal homeostasis.
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Cites
Biochemistry of nitric oxide and its redox-activated forms
Stamler, J. S., Singel, D. J., & Loscalzo, J. (1992) · Science · doi:10.1126/science.1281928 · Cited by 2,744
Self-citationLipton, S. A., Choi, Y.-B., Pan, Z.-H., Lei, S. Z., Chen, H.-S. V., Sucher, N. J., Loscalzo, J., Singel, D. J., & Stamler, J. S. (1993) · Nature · doi:10.1038/364626a0 · Cited by 2,433
Self-citationEndogenous nitric oxide is present in the exhaled air of rabbits, guinea pigs and humans
Gustafsson, L. E., Leone, A. M., Persson, M. G., Wiklund, N. P., & Moncada, S. (1991) · Biochemical and Biophysical Research Communications · doi:10.1016/0006-291x(91)91268-h · Cited by 964
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Cited by
Protein S-nitrosylation: Purview and parameters
Hess, D. T., Matsumoto, A., Kim, S.-O., Marshall, H. E., & Stamler, J. S. (2005) · Nature Reviews Molecular Cell Biology · doi:10.1038/nrm1569 · Cited by 2,153
Self-citationFormation of nitric oxide-derived inflammatory oxidants by myeloperoxidase in neutrophils
Eiserich, J. P., Hristova, M., Cross, C. E., Jones, A. D., Freeman, B. A., Halliwell, B., & van der Vliet, A. (1998) · Nature · doi:10.1038/34923 · Cited by 1,496
The chemical biology of nitric oxide: Implications in cellular signaling
Thomas, D. D., Ridnour, L. A., Isenberg, J. S., Flores-Santana, W., Switzer, C. H., Donzelli, S., Hussain, P., Vecoli, C., Paolocci, N., Ambs, S., et al. (2008) · Free Radical Biology and Medicine · doi:10.1016/j.freeradbiomed.2008.03.020 · Cited by 975
A metabolic enzyme for S-nitrosothiol conserved from bacteria to humans
Liu, L., Hausladen, A., Zeng, M., Que, L., Heitman, J., & Stamler, J. S. (2001) · Nature · doi:10.1038/35068596 · Cited by 913
Self-citationNitric oxide in health and disease of the respiratory system
Ricciardolo, F. L. M., Sterk, P. J., Gaston, B., & Folkerts, G. (2004) · Physiological Reviews · doi:10.1152/physrev.00034.2003 · Cited by 903
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Metadata
- Authors
- Gaston, B., Reilly, J., Drazen, J. M., Fackler, J., Ramdev, P., Arnelle, D., Mullins, M. E., Sugarbaker, D. J., Chee, C., Singel, D. J., Loscalzo, J., & Stamler, J. S.
- Venue
- Proceedings of the National Academy of Sciences
- Published
- 1993-12
- Volume
- 90
- Issue
- 23
- Pages
- 10957-10961
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- OpenAlex
- W2010783235
- Cited by
- 623
- References
- 4
- FWCI
- 12.07
- Type
- journal article
- Language
- en
- Open access
- green
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