Abstract
In a study of groups of patients with atopic (extrinsic) asthma, non-atopic (intrinsic) asthma, and chronic bronchitis, no difference could be detected in the numbers having precipitating antibodies against species specific antigens from Staphylococcus aureus or Streptococcus pneumoniae compared to suitably matched control subjects. Precipitating antibodies against species specific antigens from Haemophilus influenzae, demonstrated in this investigation by double diffusion in agar gel, were found much more frequently in patients with chronic mucopurulent or obstructive bronchitis (50%) than in either asthmatic subjects (6%) or normal controls (6%) (P = less than 0.0005). While the precipitating antibody demonstrated in these patients against the extracts of Str. pneumoniae and Staph. aureus was in the IgG class alone, IgM and IgA antibody were detected against the species specific but not the non-species specific antigens of H. influenzae. These results underline the importance of H. influenzae as an infecting agent in chronic bronchitis and suggest that the finding of precipitins against the species specific H1 and H2 antigens of this bacterium denotes infection either concurrently or in the recent past. There is no evidence to suggest from this study that infection with Staph. aureus, Str. pneumoniae or H. influenzae is any more common in asthmatics as a group compared to controls or between patients with the non-atopic (intrinsic) and atopic (extrinsic) form of the disease.
Full text
PDF





Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Archibald A. R., Stafford G. H. A polymer of N-acetylglucosamine 1-phosphate in the wall of Staphylococcus lactis 2102. Biochem J. 1972 Dec;130(3):681–690. doi: 10.1042/bj1300681. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Burns M. W. Precipitins to pneumococcal C-substance polysaccharide in the serum of patients with chronic bronchial disorders. Lancet. 1968 Feb 3;1(7536):223–224. doi: 10.1016/s0140-6736(68)90848-9. [DOI] [PubMed] [Google Scholar]
- Bürgin-Wolff A., Hernandez R., Just M. Separation of rubella IgM, IgA, and IgG antibodies by gel filtration on agarose. Lancet. 1971 Dec 11;2(7737):1278–1280. doi: 10.1016/s0140-6736(71)90600-3. [DOI] [PubMed] [Google Scholar]
- Davies J. L., Laughton C. R., May J. R. An improved test for Haemophilus influenzae precipitins in the serum of patients with chronic respiratory disease. J Clin Pathol. 1974 Apr;27(4):265–268. doi: 10.1136/jcp.27.4.265. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Jenne J. W., MacDonald F. M., Lapinski E. M., Bratberg N. E., Hall W. H. The course of chronic hemophilus bronchitis treated with massive doses of penicillin and penicillin combined with streptomycin. Am Rev Respir Dis. 1970 Jun;101(6):907–922. doi: 10.1164/arrd.1970.101.6.907. [DOI] [PubMed] [Google Scholar]
- Martin R. R., Daugharty H., White A. Staphylococcal antibodies and hypersensitivity to teichoic acids in man. Antimicrob Agents Chemother (Bethesda) 1965;5:91–96. [PubMed] [Google Scholar]
- May J. R., Peto R., Tinker C. M., Fletcher C. M. A study of Hemophilus influenzae precipitins in the serum of working men in relation to smoking habits, bronchial infection, and airway obstruction. Am Rev Respir Dis. 1973 Sep;108(3):460–468. doi: 10.1164/arrd.1973.108.3.460. [DOI] [PubMed] [Google Scholar]
- Nicholls A. C., Pease P. E., Green I. D. Agglutinin response to bacterial infection in acute exacerbations of chronic bronchitis. J Clin Pathol. 1975 Apr;28(4):279–283. doi: 10.1136/jcp.28.4.279. [DOI] [PMC free article] [PubMed] [Google Scholar]
- O'Neill P., Nicol C. S. IgM class antitreponemal antibody in treated and untreated syphilis. Br J Vener Dis. 1972 Dec;48(6):460–463. doi: 10.1136/sti.48.6.460. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Pepys J. Types of allergic reaction. Clin Allergy. 1973 Dec;3 (Suppl):491–509. doi: 10.1111/j.1365-2222.1973.tb03057.x. [DOI] [PubMed] [Google Scholar]
- Pepys J., Wells I. D., D'Souza M. F., Greenberg M. Clinical and immunological responses to enzymes of Bacillus subtilis in factory workers and consumers. Clin Allergy. 1973 Jun;3(2):143–160. doi: 10.1111/j.1365-2222.1973.tb01318.x. [DOI] [PubMed] [Google Scholar]
- WILLIAMS D. A., LEWIS-FANING E., REES L., JACOBS J., THOMAS A. Assessment of the relative importance of the allergic, infective and psychological factors in asthma. Acta Allergol. 1958;12(6):376–395. doi: 10.1111/j.1398-9995.1958.tb04007.x. [DOI] [PubMed] [Google Scholar]
- van der Zwan J. C., Orie N. G., de Vries K. Biphasic reaction after inhalation of Haemophilus influenzae in patients with chronic nonspecific lung disease. Clin Allergy. 1975 Jun;5(2):225–232. doi: 10.1111/j.1365-2222.1975.tb01856.x. [DOI] [PubMed] [Google Scholar]
