About the Authors

Gloria Perazzoli

Contributed equally to this work with: Gloria Perazzoli, Raul Ortiz

Affiliation Institute of Biopathology and Regenerative Medicine (IBIMER), Granada, Spain

Jose Prados

jcprados@ugr.es

Affiliations Institute of Biopathology and Regenerative Medicine (IBIMER), Granada, Spain, Biosanitary Institute of Granada (ibs.GRANADA), SAS-Universidad de Granada, Granada, Spain

Raul Ortiz

Contributed equally to this work with: Gloria Perazzoli, Raul Ortiz

Affiliation Department of Health Science, University of Jaén, Jaén, Spain

Octavio Caba

Affiliation Department of Health Science, University of Jaén, Jaén, Spain

Laura Cabeza

Affiliation Institute of Biopathology and Regenerative Medicine (IBIMER), Granada, Spain

Maria Berdasco

Affiliation Cancer Epigenetics and Biology Program, Bellvitge Biomedical Research Institute, L'Hospitalet de Llobregat, Barcelona, Spain

Beatriz Gónzalez

Affiliation Service of Medical Oncology, San Cecilio Hospital, Granada, Spain

Consolación Melguizo

Affiliations Institute of Biopathology and Regenerative Medicine (IBIMER), Granada, Spain, Biosanitary Institute of Granada (ibs.GRANADA), SAS-Universidad de Granada, Granada, Spain

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: GP RO JP MB CM. Performed the experiments: GP RO CM LC. Analyzed the data: RO CM OC MB BG. Contributed reagents/materials/analysis tools: RO CM. Wrote the paper: GP CM JP. SPSS statistical software, version 16.0: RO.