Receptors for the V4 strain of Newcastle disease virus in the digestive tract of chickens.
Enterocytes were detached from various parts of the digestive tract of chickens by treatment with DTT or with hyaluronidase. Isolated enterocytes were exposed to suspensions of the V4 strain of Newcastle disease virus (NDV). Removal of virus from the supernatant fluid was taken as evidence of binding of virus to enterocytes and residual virus was measured both by infectivity assay and by ELISA. Enterocytes from duodenum, jejunum, ileum, caecum, and rectum bound the virus; enterocytes from oesophagus, crop and proventriculus did not.
Rehmani
S F
SF
Department of Veterinary Pathology, University of Queensland, Brisbane, Australia.
Spradbrow
P B
PB
D000818:Animals; D002645:Chickens / Q000821:virology; D004064:Digestive System / Q000166:cytology / Q000378:metabolism* / Q000821:virology; D009522:Newcastle disease virus / Q000276:immunology / Q000378:metabolism*; D011991:Receptors, Virus / Q000378:metabolism*; D014765:Viral Vaccines / Q000494:pharmacology*
D011991:Receptors, Virus; D014765:Viral Vaccines