Polyomavirus inclusion bodies in chicken caecal epithelium.
In this case report we describe the light microscopic and transmission electron microscopic appearance of polyomavirus inclusions in caecal epithelial cells from a chicken with diarrhoea and intestinal parasites. The DNA in situ hybridization technique demonstrated that the polyomavirus reported here is different from polyomaviruses observed in psittaciformes. The chicken polyomavirus described may share some homologous base sequences with psittaciforme polyomavirus; however, the viruses are different. Clinicians and pathologists should be aware that polyomavirus can infect chickens and that polyomavirus inclusion bodies can be found in chicken caecal epithelial cells.
Goodwin
M A
MA
Georgia Poultry Laboratory, Oakwood, Georgia, USA.
Lattmer
K S
KS
Player
E C
EC
Niagro
F D
FD
Campagnoli
P R
PR