About the Authors

Alfred K. Njamnshi

alfred.njamnshi@gmail.com

Affiliation Neurology Department, Central Hospital Yaoundé/Faculty of Medicine, University of Yaoundé I, Yaoundé, Cameroon

Paul F. Seke Etet

Affiliations Neurology Department, Central Hospital Yaoundé/Faculty of Medicine, University of Yaoundé I, Yaoundé, Cameroon, Department of Neurological Sciences (DSNNMM), University of Verona, Verona, Italy

Stephen Perrig

Affiliation Sleep Studies Laboratory, University Hospitals, Geneva, Switzerland

Alphonse Acho

Affiliation Neurology Department, Central Hospital Yaoundé/Faculty of Medicine, University of Yaoundé I, Yaoundé, Cameroon

Julius Y. Funsah

Affiliation Neurology Department, Central Hospital Yaoundé/Faculty of Medicine, University of Yaoundé I, Yaoundé, Cameroon

Dieudonné Mumba

Affiliation Institut National de la Recherche Biomédicale, Kinshasa, Democratic Republic of Congo

Jean-Jacques Muyembe

Affiliation Institut National de la Recherche Biomédicale, Kinshasa, Democratic Republic of Congo

Krister Kristensson

Affiliation Department of Neuroscience, Karolinska Institutet, Stockholm, Sweden

Marina Bentivoglio

Affiliation Department of Neurological Sciences (DSNNMM), University of Verona, Verona, Italy

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MB KK AKN. Performed the experiments: AKN AA JYF DM J-JM. Analyzed the data: AKN SP PFSE. Contributed reagents/materials/analysis tools: AKN DM J-JM SP PFSE. Wrote the paper: MB AKN KK PFSE.