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. Author manuscript; available in PMC: 2015 Apr 1.
Published in final edited form as: Neuropharmacology. 2014 Jan 24;79:668–678. doi: 10.1016/j.neuropharm.2014.01.023

Figure 2. Depletion studies of 125I-Aβ40 in bEnd3 and hCMEC/D3 cells over 24 h.

Figure 2

Media containing 1.5 nM 125I-Aβ40 was added to cells in 24-well plate. Media were collected after 5, 15, 30 min and 1, 6, 12, 24 h to measure intact 125I-Aβ40 remaining in media by ELISA and radioactivity analyses. Figure inside inset demonstrates the linear range of depletion (0–0.5 h) observed with bEnd3.