About the Authors

Ferranda Puig

Affiliation CIBER de Enfermedades Respiratorias, Bunyola, Spain

Gemma Fuster

Affiliation CIBER de Enfermedades Respiratorias, Bunyola, Spain

Mélanie Adda

Affiliation Critical Care Center, Hospital de Sabadell, Institut Universitari Parc Taulí, Universitat Autònoma de Barcelona, Sabadell, Spain

Lluís Blanch

Affiliations CIBER de Enfermedades Respiratorias, Bunyola, Spain, Critical Care Center, Hospital de Sabadell, Institut Universitari Parc Taulí, Universitat Autònoma de Barcelona, Sabadell, Spain

Ramon Farre

Affiliations CIBER de Enfermedades Respiratorias, Bunyola, Spain, Unitat de Biofísica i Bioenginyeria, Facultat de Medicina, Universitat de Barcelona, Barcelona, Spain, Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain

Daniel Navajas

Affiliations CIBER de Enfermedades Respiratorias, Bunyola, Spain, Unitat de Biofísica i Bioenginyeria, Facultat de Medicina, Universitat de Barcelona, Barcelona, Spain, Institut de Bioenginyeria de Catalunya (IBEC), Barcelona, Spain

Antonio Artigas

aartigas@tauli.cat

Affiliations CIBER de Enfermedades Respiratorias, Bunyola, Spain, Critical Care Center, Hospital de Sabadell, Institut Universitari Parc Taulí, Universitat Autònoma de Barcelona, Sabadell, Spain

Competing Interests

This project was partially funded by the commercial company Eli Lilly and Company. Professor Antonio Artigas, the corresponding author, have received travel support, lecture fees and support patient recruitment (through his institution) from Eli Lilly. This does not alter the authors’ adherence to all the PLOS ONE policies on sharing data and materials.

Author Contributions

Result discussion: FP GF MA DN RF LB AA. Conceived and designed the experiments: FP AA RF LB DN. Performed the experiments: FP GF MA. Analyzed the data: FP GF MA. Contributed reagents/materials/analysis tools: DN RF LB AA. Wrote the paper: FP.