About the Authors

Eloy Martínez-Heras

Affiliation Center of Neuroimmunology, Service of Neurology, Hospital Clinic and Institut d′Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain

Federico Varriano

Affiliation Laboratory of Surgical NeuroAnatomy (LSNA). Facultat de Medicina. Universitat de Barcelona, Barcelona, Spain

Vesna Prčkovska

Affiliation Center of Neuroimmunology, Service of Neurology, Hospital Clinic and Institut d′Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain

Carlos Laredo

Affiliation Comprehensive Stroke Center, Department of Neuroscience. Hospital Clinic and Institut d′Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain

Magí Andorrà

Affiliation Center of Neuroimmunology, Service of Neurology, Hospital Clinic and Institut d′Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain

Elena H. Martínez-Lapiscina

Affiliation Center of Neuroimmunology, Service of Neurology, Hospital Clinic and Institut d′Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain

Anna Calvo

Affiliation Medical Imaging Platform, Institut d′Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain

Erika Lampert

Affiliation Center of Neuroimmunology, Service of Neurology, Hospital Clinic and Institut d′Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain

Pablo Villoslada

Affiliation Center of Neuroimmunology, Service of Neurology, Hospital Clinic and Institut d′Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain

Albert Saiz

Affiliation Center of Neuroimmunology, Service of Neurology, Hospital Clinic and Institut d′Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain

Alberto Prats-Galino

Affiliation Laboratory of Surgical NeuroAnatomy (LSNA). Facultat de Medicina. Universitat de Barcelona, Barcelona, Spain

Sara Llufriu

SLLUFRIU@clinic.ub.es

Affiliation Center of Neuroimmunology, Service of Neurology, Hospital Clinic and Institut d′Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain

Competing Interests

EMH, FV, VP, CL, MA, EHM, AC, EL, APG, and SL have declared that no competing interests exist. P. Villoslada received compensation for advisory from Roche, Novartis and Bionure Incorporation. AS received compensation for advisory and speaking from Bayer-Schering, Merck- Serono, Biogen-Idec, Sanofi-Aventis, Teva Pharmaceutical Industries Ltd and Novartis. This does not alter the authors’ adherence to PLOS ONE policies on sharing data and materials. Dr. Pablo Villoslada, coauthor of the paper, is a PLOS ONE Editorial Board member. This does not alter the authors’ adherence to PLOS ONE editorial policies and criteria.

Author Contributions

Conceived and designed the experiments: EMH VP MA APG SL. Performed the experiments: EMH FV VP CL MA EHM AC APG SL. Analyzed the data: EMH AC FV VP CL MA EHM PV AS APG SL. Contributed reagents/materials/analysis tools: CL MA EHM PV AS. Wrote the paper: EMH FV VP CL MA EHM AC PV EL AS APG SL.