[Campylobacter fetus ssp. jejuni, Aeromonas hydrophila, helicoidal bacteria and coronavirus in the murine intestine].
Intestinal contents of 28 laboratory-bred white mice and 6 wild-caught rats were extracted and observed with phase-contrast and transmission electron microscopy; cultures were made in Butzler agar and aeromonas, incubated in microaerobiosis, at 37 degrees C for 5 days. In three mice and two rats, helicoidal bacteria were observed, with 8 to 11 periplasmic fibers and terminal branches of 8 to 11 structures, similar to flagella. In one of the rats, coronavirus-like particles were observed. Campylobacter fetus ssp. jejuni was isolated in cultures from two mice and Aeromonas hydrophila from two rats.
D000333:Aeromonas / Q000302:isolation & purification* / Q000648:ultrastructure; D000818:Animals; D002168:Campylobacter fetus / Q000302:isolation & purification* / Q000648:ultrastructure; D007421:Intestine, Small / Q000382:microbiology*; D051379:Mice; D008858:Microscopy, Phase-Contrast; D051381:Rats
Campylobacter fetus ssp. jejuni, Aeromonas hydrophila, bacterias helicoidales y coronavirus en intestino murino.