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. Author manuscript; available in PMC: 2014 Apr 10.
Published in final edited form as: Exp Biol Med (Maywood). 2005 Nov;230(10):771–776. doi: 10.1177/153537020523001011

Table 1.

Permeability Constants (PE) of [125I]Aβ and [14C]Sucrose in Crossing Choroidal Epithelial Monolayer in a Transwell Devicea

Permeability (× 10−3 cm/min) Influx Efflux P value
[125I]Aβ 1.90 ± 0.32 1.03 ± 0.24 0.10
[14C]sucrose 2.23 ± 0.60 0.82 ± 0.15 0.11
Ratio Aβ/sucrose 0.92 ± 0.09 1.22 ± 0.08 0.066
a

Values are mean ± SEM (n = 4). Comparisons between influx and efflux are shown.