About the Authors

Christopher Shipp

mrchristophershipp@gmail.com

Affiliations Tübingen Ageing and Tumour Immunology Group, Department of Internal Medicine II, Centre for Medical Research, University of Tübingen, Tübingen, Baden-Württemberg, Germany, Centre for Bioactive Discovery in Health and Ageing, University of New England, Armidale, New South Wales, Australia

Evelyna Derhovanessian

Affiliation Tübingen Ageing and Tumour Immunology Group, Department of Internal Medicine II, Centre for Medical Research, University of Tübingen, Tübingen, Baden-Württemberg, Germany

Graham Pawelec

Affiliation Tübingen Ageing and Tumour Immunology Group, Department of Internal Medicine II, Centre for Medical Research, University of Tübingen, Tübingen, Baden-Württemberg, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CS ED GP. Performed the experiments: CS. Analyzed the data: CS ED GP. Contributed reagents/materials/analysis tools: GP. Wrote the paper: CS ED GP.