L-arginine infusion lowers blood pressure in children.

Nelin, L D; Hoffman, G M · J Pediatr · 2001

case_series · Level IV

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Abstract

Eleven children were studied during L-arginine infusion. Blood pressure decreased, and mean plasma L-arginine and L-citrulline increased compared with baseline levels. The change in blood pressure was inversely related to the change in plasma L-citrulline. These results suggest that L-arginine decreased blood pressure via increased nitric oxide production.

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