Funding for this research was provided by:
Lundbeckfonden (no. R59-A5404)
Svenska Sällskapet för Medicinsk Forskning
International Headache Society
Received: 18 August 2020
Accepted: 29 October 2020
First Online: 10 November 2020
Ethics approval and consent to participate
: The animal part of the study followed the guidelines of the European Communities Council (86/609/ECC) and was approved by the Regional Ethical Committee on Animal Research, Malmö/Lund, Sweden (M43–07) and by an auspices of the Swedish Department of Agriculture (M8–09, M126–12) and the Danish Animal Experimentation Inspectorate. All animal experiments were therefore performed in accordance with the European Community Council Directive on ‘The Protection of Animals Used for Scientific Purposes’ (2010/63/EU). The human part of the study was approved by the Regional Ethics Review Board in Lund (LU-818-01) and conforms to the principles outlined in the Declaration of Helsinki.
: Not applicable.
: The authors declare no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.