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Article

Phenotypic phase variation in Haemophilus somnus lipooligosaccharide during bovine pneumonia and after in vitro passage.

Infection and immunity - 1 Jul 1992

Inzana T J, Gogolewski R P, Corbeil L B

Abstract excerpt

A high rate of phenotypic variation in the lipooligosaccharide (LOS) electrophoretic profile of Haemophilus somnus occurred in most isolates obtained at approximately weekly intervals from three calves intrabronchially challenged with a cloned isolate of H. somnus 2336. Daily subculturing for 2 w...

Topics

Animals
Antigenic Variation
Bronchi
Cattle
Electrophoresis, Polyacrylamide Gel
Enzyme-Linked Immunosorbent Assay
Haemophilus
Immunization, Passive
Immunoblotting
Lipid A
Lipopolysaccharides
Male

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Nasopharynx

Phenotype

Pneumonia

Time Factors

Source

Open in PubMed Open full text

Identifiers

PMID: 1612761
DOI: 10.1128/iai.60.7.2943-2951.1992
PMCID: PMC257258

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-1612761-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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