Assertion: oxytocin | /r/HasProperty | keen interest
Facets:
value: to neuroscientists
type: TRANSITIVE-OBJECT
value: since the 1970s
type: TEMPORAL
Source sentences:
text: Oxytocin has been of keen interest to neuroscientists since the 1970s, when studies started to show that it could drive maternal behaviour and social attachment in various species.