Skip to main content
British Journal of Industrial Medicine logoLink to British Journal of Industrial Medicine
. 1992 Jul;49(7):494–498.

The aetiology of experimental fibrosing alveobronchiolitis induced in rats by paprika dust.

E Tátrai 1, G Ungváry 1
PMCID: PMC1039271  PMID: 1637709

Abstract

The effect of a single intratracheal dose of respirable paprika (Hungarian) dust, paprika dust extract, and cellulose dust on the lungs of rats was examined sequentially one and three months after a treatment. Treatment with respirable paprika and cellulose dusts resulted in alveobronchiolitis at the end of the first month and fibrotic changes at the end of the third month. As the extract of paprika dust caused no histopathological alterations, it is assumed that the high cellulose content of paprika was responsible for the histological reactions.

Full text

PDF
494

Images in this article

Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Fink J. N. Organic dust-induced hypersensitivity pneumonitis. J Occup Med. 1973 Mar;15(3):245–247. [PubMed] [Google Scholar]
  2. Lacey J., Crook B. Fungal and actinomycete spores as pollutants of the workplace and occupational allergens. Ann Occup Hyg. 1988;32(4):515–533. doi: 10.1093/annhyg/32.4.515. [DOI] [PubMed] [Google Scholar]
  3. Romhányi G., Deák G., Fischer J. Aldehyde bisulfite-toluidine blue (ABT) staining as a topo-optical reaction for demonstration of linear order of vicinal OH groups in biological structures. Histochemistry. 1975 Jun 9;43(4):333–348. doi: 10.1007/BF00490192. [DOI] [PubMed] [Google Scholar]
  4. Uragoda C. G. Asthma and other symptoms in cinnamon workers. Br J Ind Med. 1984 May;41(2):224–227. doi: 10.1136/oem.41.2.224. [DOI] [PMC free article] [PubMed] [Google Scholar]
  5. Uragoda C. G. Symptoms among chilli grinders. Br J Ind Med. 1967 Apr;24(2):162–164. doi: 10.1136/oem.24.2.162. [DOI] [PMC free article] [PubMed] [Google Scholar]
  6. Zuskin E., Kanceljak B., Skuric Z., Pokrajac D., Schachter E. N., Witek T. J., Maayani S. Immunological and respiratory findings in spice-factory workers. Environ Res. 1988 Oct;47(1):95–108. doi: 10.1016/s0013-9351(88)80024-0. [DOI] [PubMed] [Google Scholar]

Articles from British Journal of Industrial Medicine are provided here courtesy of BMJ Publishing Group

RESOURCES