The efficacy of lapatinib in metastatic breast cancer with HER2 non-amplified primary tumors and EGFR positive circulating tumor cells: a proof-of-concept study.

<h4>Background</h4>Analysis of circulating tumor cells (CTCs) provides real-time measures of cancer sub-populations with potential for CTC-directed therapeutics. We examined whether lapatinib which binds both HER2 and EGFR could induce depletion of the EGFR-positive pool of CTCs, which m...

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Bibliographic Details
Main Authors: Justin Stebbing, Rachel Payne, Justine Reise, Adam E Frampton, Miranda Avery, Laura Woodley, Angelo Di Leo, Marta Pestrin, Jonathan Krell, R Charles Coombes
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2013-01-01
Series:PLoS ONE
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/23667487/pdf/?tool=EBI