Article title: The effect of various absorption enhancers on tight junction in the human intestinal Caco-2 cell line
Authors: Yu QH, Wang ZS, Li PC, and Yang Q
Journal: Drug Development and Industrial Pharmacy
Bibliometrics: Volume 39, Number 4, pages 587-592
DOI: 10.3109/03639045.2012.692376
When the above article was published online. The control group of Figure 3 was mistakenly presented with incorrect images.
The correct Figure 3 appears below: 
Figure 3. Effect of the six absorption enhancers (glucose 750 mmol/L, EDTA 2.5 mmol/L, sodium cholate 10 mmol/L, SDS 0.2 mmol/L, ethanol 10% and menthol 1%) on distribution of tight junction proteins (ZO-1, claudin-1, occludin and E-cadherin) in Caco-2 cell layers.
This article is available both online and in print. The online version has been corrected.