Assertion: adenosine | /r/HasProperty | pro-inflammatory mediator
Facets:
value: at low concentrations
type: TEMPORAL
value: in chronic obstructive pulmonary disease
type: LOCATION
value: in asthma
type: LOCATION
Source sentences:
text: In contrast, adenosine appears to be a pro-inflammatory mediator in asthma and chronic obstructive pulmonary disease (COPD).
text: However, adenosine concentrations have a bi-modal effect: at low concentrations adenosine acts as a direct analgesic , and anti-inflammatory mediator , and at high concentrations, adenosine directly induces pain  with pro-inflammatory cytotoxic effects .