Table 2.

PFE ameliorates increased PRU caused by SS RBCs in PAF-treated ex vivo mesocecum vasculature

Infusion sequencePRUMean ± SD
123456
Pre-SS infusion 8.6 7.9 8.1 7.8 8.8 6.9 8.0 ± 0.7 
Post-SS infusion 11.0 11.9 20.1 18.4 19.2 11.9 15.4 ± 4.2* 
Oxy Ringer 10.3 10.2 18.1 17.5 13.0 11.3 13.4 ± 3.6* 
Oxy PFE 7.9 8.5 9.9 8.5 8.6 8.8 8.7 ± 0.7 
Infusion sequencePRUMean ± SD
123456
Pre-SS infusion 8.6 7.9 8.1 7.8 8.8 6.9 8.0 ± 0.7 
Post-SS infusion 11.0 11.9 20.1 18.4 19.2 11.9 15.4 ± 4.2* 
Oxy Ringer 10.3 10.2 18.1 17.5 13.0 11.3 13.4 ± 3.6* 
Oxy PFE 7.9 8.5 9.9 8.5 8.6 8.8 8.7 ± 0.7 

PRU = Pa-Pv (mm Hg)/venous outflow (mL/min)/tissue weight (g).

Abbreviations are explained in Table 1.

Six mesocecum preparations were used (1 to 6).

*

P < .05 compared with pre-SS and PFE (Newman-Keuls multiple comparisons).

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