A New Method to Measure Portal and Hepatic Blood Flow Using Taurocholate in the Rat
Michèle Corbic, Didier Lebrec, Michele Le Dafniet, Serge Erlinger – 1 January 1984 – Hepatic artery and portal vein blood flows were assessed separately in anesthetized rats using radiolabeled taurocholate. The ratio of portal vein blood flow to total hepatic blood flow was calculated from measurements of taurocholate concentrations of portal vein, hepatic artery and hepatic vein, and of taurocholate hepatic extraction ratio. Animals were administered [14C]taurocholate intraperitoneally as a label of the taurocholate pool 24 hr before the experiments.