About the Authors

Andreas Cederlund

Contributed equally to this work with: Andreas Cederlund, Ylva Kai-Larsen

Affiliation Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden

Ylva Kai-Larsen

Contributed equally to this work with: Andreas Cederlund, Ylva Kai-Larsen

ylva.kai-larsen@ki.se

Affiliation Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden

Gordana Printz

Affiliation Department of Woman and Child Health, Karolinska University Hospital, Stockholm, Sweden

Hiroyuki Yoshio

Affiliation Department of Neonatology, St. Marianna University School of Medicine, Miyamae-ku Sugao, Kawasaki, Japan

Gunvor Alvelius

Affiliation Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden

Hugo Lagercrantz

Affiliation Department of Woman and Child Health, Karolinska University Hospital, Stockholm, Sweden

Roger Strömberg

Affiliation Department of Biosciences and Nutrition, Karolinska Institutet, Stockholm, Sweden

Hans Jörnvall

Affiliation Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden

Gudmundur H. Gudmundsson

These authors also contributed equally to this work.

Affiliation Institute of Biology, Biomedical Center, University of Iceland, Reykjavik, Iceland

Birgitta Agerberth

These authors also contributed equally to this work.

Affiliation Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AC YKL GA RS. Performed the experiments: AC YKL GA RS. Analyzed the data: AC YKL GA RS GHG BA. Contributed reagents/materials/analysis tools: AC YKL GP HY HL HJ GA RS GHG BA. Wrote the paper: AC YKL GA RS HJ GHG BA.