About the Authors

Maria Ericsson

Contributed equally to this work with: Maria Ericsson, Rie Henriksen

Affiliation AVIAN Behavioural Physiology and Genomics Group, IFM Biology, Linköping University, Linköping, Sweden

Rie Henriksen

Contributed equally to this work with: Maria Ericsson, Rie Henriksen

Affiliation AVIAN Behavioural Physiology and Genomics Group, IFM Biology, Linköping University, Linköping, Sweden

Johan Bélteky

Affiliation AVIAN Behavioural Physiology and Genomics Group, IFM Biology, Linköping University, Linköping, Sweden

Ann-Sofie Sundman

Affiliation AVIAN Behavioural Physiology and Genomics Group, IFM Biology, Linköping University, Linköping, Sweden

Kiseko Shionoya

Affiliation Department of Clinical and Experimental Medicine, IKE, Division of Cell Biology, Linköping University, Linköping, Sweden

Per Jensen

perje@ifm.liu.se

Affiliation AVIAN Behavioural Physiology and Genomics Group, IFM Biology, Linköping University, Linköping, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ME RH A-SS PJ. Performed the experiments: ME RH JB AS-S KS. Analyzed the data: ME RH JB KS PJ. Wrote the paper: ME RH JB KS PJ.