These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Immunologic measurement of elastin-derived peptides in human serum.
    Author: Kucich U, Christner P, Lippmann M, Fein A, Goldberg A, Kimbel P, Weinbaum G, Rosenbloom J.
    Journal: Am Rev Respir Dis; 1983 Feb; 127(2):S28-30. PubMed ID: 6830025.
    Abstract:
    Chronic obstructive pulmonary disease (COPD), a major cause of morbidity and death in the smoking population, develops insidiously over many years, and usually significant impairment of lung function has occurred before the disease is diagnosed. It is likely that destruction of the elastic fiber is a prerequisite for the development of the disease, and it is possible that immunologic identification in the serum of peptides derived from lung elastin degradation might be an effective approach to the early detection and monitoring of the disease. We prepared antibodies to peptides derived from human lung parenchymal elastin and used these antibodies in an enzyme-linked immunosorbant assay to quantitate elastin-derived peptides in the serum of 39 normal control nonsmokers, 33 smokers with normal lung function, and 40 patients with COPD. On average, statistically significant higher levels of elastin-derived peptides were found in the normal smokers and COPD patients compared to the controls. Further work with larger numbers of subjects is necessary to determine whether such a test is effective in identifying those individuals who are at risk of developing COPD.
    [Abstract] [Full Text] [Related] [New Search]