Why the study?
Does epinephrine potentiate thromboxane A2 release from platelets in isolated rat hearts?
Does epinephrine potentiate thromboxane A2 release from platelets in isolated rat hearts?
Physiological concentrations of epinephrine potentiate thromboxane A2 release from platelets stimulated by arachidonic acid within the heart, which may contribute to myocardial ischemia.
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Physiological epinephrine may potentiate cardiac thromboxane A2 release; hypothesis-generating for ischemia mechanisms, requiring in vivo validation.
Purchase et al. (1986) studied this question.
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