About the Authors

Verónica García-Alonso

Affiliation Department of Biochemistry and Molecular Genetics, Hospital Clínic-IDIBAPS, Barcelona, Spain

Esther Titos

Affiliations Department of Biochemistry and Molecular Genetics, Hospital Clínic-IDIBAPS, Barcelona, Spain, CIBERehd, Hospital Clínic-IDIBAPS, Barcelona, Spain

Jose Alcaraz-Quiles

Affiliation Department of Biochemistry and Molecular Genetics, Hospital Clínic-IDIBAPS, Barcelona, Spain

Bibiana Rius

Affiliation Department of Biochemistry and Molecular Genetics, Hospital Clínic-IDIBAPS, Barcelona, Spain

Aritz Lopategi

Affiliation Department of Biochemistry and Molecular Genetics, Hospital Clínic-IDIBAPS, Barcelona, Spain

Cristina López-Vicario

Affiliation Department of Biochemistry and Molecular Genetics, Hospital Clínic-IDIBAPS, Barcelona, Spain

Per-Johan Jakobsson

Affiliation Department of Medicine, Karolinska Institutet, Stockholm, Sweden

Salvadora Delgado

Affiliation Department of Gastrointestinal Surgery, Hospital Clínic-IDIBAPS, Barcelona, Spain

Juanjo Lozano

Affiliation CIBERehd, Hospital Clínic-IDIBAPS, Barcelona, Spain

Joan Clària

jclaria@clinic.ub.es

Affiliations Department of Biochemistry and Molecular Genetics, Hospital Clínic-IDIBAPS, Barcelona, Spain, CIBERehd, Hospital Clínic-IDIBAPS, Barcelona, Spain, Department of Biomedicine, University of Barcelona, Barcelona, Spain

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JC. Performed the experiments: VG-A CL-V ET. Analyzed the data: VG-A JC JL JAQ. Contributed reagents/materials/analysis tools: AL ET JA-Q BR P-JJ SD. Wrote the paper: VG-A AL JC ET.