Search PubMed⌕ Search

SEARCH · Search PubMed

Results for “Tracheitis”

Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 109 records · Page 6Linked to original sources
PubMed1979

Serum antibody prevents lethal murine influenza pneumonitis but not tracheitis.

This paper reports studies showing the effects of serum antibody upon influenza infection at two different sites: the trachea and lung. Tracheal desquamation, pulmonary consolidation, death, and virus shedding were examined after infection of mice with a lethal A/Port Chalmers/1/73 (H3N2) influenza virus. Immune serum administered intraperitoneally before infection prevented death and pulmonary consolidation and also significantly lowered lung virus shedding as compared with controls receiving normal serum. However, this protection did not extend to the ciliated epithelium of the trachea because serum antibody did not prevent desquamation of the trachea or significantly decrease viral yield from the trachea. These results indicate that serum antibody is protective against severe pulmonary parenchymal disease but not for disease of the ciliated epithelium.

Animals↗