About the Authors

Kari J. Ekenstedt

Contributed equally to this work with: Kari J. Ekenstedt, Doreen Becker, Cord Drögemüller, James R. Mickelson

eken0003@umn.edu

Affiliation Department of Veterinary and Biomedical Sciences, College of Veterinary Medicine, University of Minnesota, St. Paul, Minnesota, United States of America

Doreen Becker

Contributed equally to this work with: Kari J. Ekenstedt, Doreen Becker, Cord Drögemüller, James R. Mickelson

Affiliation Institute of Genetics, Vetsuisse Faculty, University of Bern, Bern, Switzerland

Katie M. Minor

Affiliation Department of Veterinary and Biomedical Sciences, College of Veterinary Medicine, University of Minnesota, St. Paul, Minnesota, United States of America

G. Diane Shelton

Affiliation Comparative Neuromuscular Laboratory, Department of Pathology, University of California San Diego, La Jolla, California, United States of America

Edward E. Patterson

Affiliation Department of Veterinary Clinical Sciences, College of Veterinary Medicine, University of Minnesota, St. Paul, Minnesota, United States of America

Tim Bley

Affiliation Small Animal Clinic, Neruology, Vetsuisse Faculty, University of Bern, Bern, Switzerland

Anna Oevermann

Affiliation Neurocenter, Department of Clinical Research and Veterinary Public Health, Vetsuisse Faculty, University of Bern, Bern, Switzerland

Thomas Bilzer

Affiliation Institute of Neuropathology, Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany

Tosso Leeb

Affiliation Institute of Genetics, Vetsuisse Faculty, University of Bern, Bern, Switzerland

Cord Drögemüller

Contributed equally to this work with: Kari J. Ekenstedt, Doreen Becker, Cord Drögemüller, James R. Mickelson

Affiliation Institute of Genetics, Vetsuisse Faculty, University of Bern, Bern, Switzerland

James R. Mickelson

Contributed equally to this work with: Kari J. Ekenstedt, Doreen Becker, Cord Drögemüller, James R. Mickelson

Affiliation Department of Veterinary and Biomedical Sciences, College of Veterinary Medicine, University of Minnesota, St. Paul, Minnesota, United States of America

Competing Interests

Both the University of Minnesota and the University of Bern are offering a genotyping test for LPN1 in their respective laboratories and proceeds from these tests go toward ongoing canine genetic research. The authors declare that no other competing interests exist.

Author Contributions

Conceived and designed the experiments: KJE DB GDS EEP CD JRM. Performed the experiments: KJE DB KMM. Analyzed the data: KJE DB KMM TL CD. Contributed reagents/materials/analysis tools: TBl AO TBi JRM. Wrote the paper: KJE KMM CD JRM. Developed phenotypic criteria and selected samples for genome-wide SNP genotyping: KJE KMM GDS. Contributed to the preparation of the paper: DB GDS EEP TL.