RT Journal Article SR Electronic T1 Cancer Stem Cell and Stromal Microenvironment JF Ochsner Journal JO Ochsner J FD O. P. Jindal Global University SP 109 OP 118 VO 13 IS 1 A1 Li Li A1 John Cole A1 David A. Margolin YR 2013 UL http://www.ochsnerjournal.org/content/13/1/109.abstract AB Background Chemotherapeutic resistance and local recurrence or distant organ metastasis are the major causes of cancer mortality. Conventional cancer treatments do not consistently prevent cancer recurrence.Methods We illustrate the key roles that cancer stem cells and the tumor microenvironment—particularly the lymph node stromal microenvironment—play in tumor drug resistance, metastasis, and recurrence in 2 representative cancers: colorectal cancer and follicular lymphoma.Conclusion We believe that combination treatment with chemotherapeutic agents in conjunction with targeted therapies, such as stromal/cancer stem cell signaling–targeted therapy, may effectively minimize cancer recurrence.