About the Authors

Katariina Hannula-Jouppi

Affiliation Department of Medical Genetics, University of Helsinki, Finland

Nina Kaminen-Ahola

Affiliation Department of Medical Genetics, University of Helsinki, Finland

Mikko Taipale

Affiliations Department of Medical Genetics, University of Helsinki, Finland , European Molecular Biology Laboratory, Gene Expression Programme, Heidelberg, Germany

Ranja Eklund

Affiliation Department of Medical Genetics, University of Helsinki, Finland

Jaana Nopola-Hemmi

Affiliations Department of Medical Genetics, University of Helsinki, Finland , Department of Pediatrics, Jorvi Hospital, Espoo, Finland

Helena Kääriäinen

Affiliations Department of Medical Genetics, The Family Federation of Finland, Helsinki, Finland , Department of Medical Genetics, University of Turku, Turku, Finland

Juha Kere

To whom correspondence should be addressed. E-mail: juha.kere@biosci.ki.se

Affiliations Department of Medical Genetics, University of Helsinki, Finland , Department of Biosciences at Novum and Clinical Research Centre, Karolinska Institutet, Stockholm, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

KHJ, NKA, MT, and JK conceived and designed the experiments. KHJ, NKA, MT, and RE performed the experiments. KHJ, NKA, MT, and JK analyzed the data. JNH and HK contributed reagents/materials/analysis tools. KHJ, NKA, and JK wrote the paper.