pubmed-article:18026700 | pubmed:abstractText | In earlier experiments the immune cells of HDC gene knock-out (HDC-KO) mice contained significantly more serotonin, than those of the wild ones. It was supposed that serotonin, being another biogenic amine, replenishes histamine deficiency. Now we extended our earlier studies to the investigation of the levels of other hormones (adrenocorticotropic hormone [ACTH], beta-endorphin, triiodothyronine [T(3)]) in this knockout model. | lld:pubmed |