Replication of Diabetogenic and Nondiabetogenic Variants of Encephalomyocarditis (EMC) Virus in ICR Swiss Mice

  • Cheryl L. Gould
  • , Mary L. Trombley
  • , Nancy J. Bigley
  • , Karyle G. McMannama
  • , David J. Giron

Research output: Contribution to journalArticlepeer-review

Abstract

The replication of the diabetogenic D (EMC-D) and nondiabetogenic B (EMC-B) variants of encephalomyocarditis virus in various tissues of the murine host was determined. Pancreatic insulin levels were also measured. EMC-D replicated in the spleen, pancreas, heart, lung, and intestines, while EMC-B was limited to the spleen and pancreas. EMC-B interfered with the replication of EMC-D in each of the tissues examined. Insulin levels were initially increased by both viruses. By 4 days postinfection, insulin levels were either normal or undetectable in (EMC-D)-infected animals, but were dramatically elevated in those infected with EMC-B.
Original languageEnglish
Pages (from-to)449-453
Number of pages5
JournalProceedings of the Society for Experimental Biology and Medicine
Volume175
Issue number4
DOIs
StatePublished - Apr 1984

ASJC Scopus Subject Areas

  • General Biochemistry,Genetics and Molecular Biology

Keywords

  • diabetogenci D
  • nondiabetogenic B
  • EMC-D
  • EMC-B
  • encephalomyocarditis virus
  • mice

Disciplines

  • Medicine and Health Sciences
  • Molecular Biology

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