Betahistine co-treatment ameliorates olanzapine-induced weight gain through hypothalamic H1R AMPKα, NPY pathways.
Betahistine co-treatment reduces olanzapine-induced dyslipidaemia via AMPKα-SREBP-1-PPARα-dependent pathway in the liver.
Co-treatment with betahistine does not affect the therapeutic efficacy of antipsychotics.