Plasma volume expansion increases lysophosphatidylcholine and digitalis-like activity in rat plasma.

A circulating factor with digitalis-like activity has been proposed to play a role in the regulation of plasma volume. Lysophosphatidylcholine has been found to be active in many assays for digitalis-like activity. To examine the relationship between plasma digitalis-like activity and plasma lysophosphatidylcholine, the effect of plasma volume expansion… CONTINUE READING