Pubmed finds nothing linking Diamine Oxidase and CH:
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When looking for Diamine Oxidase and headacheit finds 23 published papers which may be worth reviewing:
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When looking for Diamine Oxidase and histamine it finds 868 published papers which may be worth reviewing:
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From the headache data set, the following looks interesting:
Quote:Clin Nutr. 2019 Feb;38(1):152-158. doi: 10.1016/j.clnu.2018.01.013. Epub 2018 Feb 15. Diamine oxidase (DAO) supplement reduces headache in episodic migraine patients with DAO deficiency: A randomized double-blind trial. |
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Lots to read, shout out with further questions.