Home›Browse›H›heterologousheterologousOur editors are putting together more complete content — check back in about 20 minutesheterologousheterologous — adjectiveadjective1. derived from a different species or source1.adjectiveDefinitionderived from a different species or sourceExampleThe experiment used a heterologous antibody from another animal.2. not corresponding in structure or type2.adjectiveDefinitionnot corresponding in structure or typeExampleThese two proteins are heterologous and bind differently.