Changes in Retinal Function and Morphology Are Early Clinical Signs of Disease in Cattle with Bovine Spongiform Encephalopathy

• M. Heather West Greenlee ,

  * E-mail: mheather@iastate.edu

  Affiliation Department of Biomedical Sciences and Interdepartmental Toxicology Program, Iowa State University, Ames, IA 50010, United States of America

  ⨯
• Jodi D. Smith,

  Current address: Department of Veterinary Pathology, Iowa State University, Ames, IA 50010, United States of America

  Affiliation Virus and Prion Research Unit, National Animal Disease Center, Ames, IA 50010, United States of America

  ⨯
• Ekundayo M. Platt,

  Affiliation Department of Genetics and Cell Biology and Interdepartmental Toxicology Program, Iowa State University, Ames, IA 50010, United States of America

  ⨯
• Jessica R. Juarez,

  Affiliation Department of Animal Science, Iowa State University, Ames, IA 50010, United States of America

  ⨯
• Leo L. Timms,

  Affiliation Department of Animal Science, Iowa State University, Ames, IA 50010, United States of America

  ⨯
• Justin J. Greenlee

  Affiliation Virus and Prion Research Unit, National Animal Disease Center, Ames, IA 50010, United States of America

  ⨯