[[Fasciculus:Adrenaline_chemical_structure.png|right|thumb|200px|[[Epinephrina]] (Adrenalina), hormon e complexu [[catecholaminae]]]]
'''Hormon''' (gen. <ref>''Hormon, hormontis'' n.;eVerbum a [[participium|participio]] [[Lingua Graeca antiqua|Graeco]] {{Polytonic|ὁρμῶν, ὁρμῶντος}} n. 'incitans' verbi {{Polytonic|ὁρμάω}} 'impello, incito')seudeductum.</ref> sive '''hormonum'''<ref>[http://www.latin-dictionary.org/Latin-English-Online-Dictionary/N/1/hormonum Latin dictionary]; [[Tuomo Pekkanen]] & [[Reijo Pitkäranta]], ''Lexicon hodiernae Latinitatis Finno-Latino-Finnicum'', 2006.</ref> est materia [[biochemia|biochemica]] mediatrix, quae per circulationem [[sanguis|sanguinemsanguinis]] signa ad singulas [[cellula]]s [[corpus|corporis]] dat.
