PURPOSE: E-cadherin (E-cad) and its associated intracellular molecules, catenins, are critical for intercellular epithelial adhesion and are often expressed in non–small-cell lung carcinomas (NSCLCs).

No significant financial relationships to disclose. This is an ASCO Meeting Abstract from the 2008 ASCO Annual Meeting. This abstract does not include a full text component.

If there's anyone who can appreciate tissue microarrays, it's histology technician Sabina Magedson. Having worked in a pathology laboratory at M.D. Anderson Cancer Center in Houston for years, ...