1. Yang, M., Li, L., Jiang, P., Moossa, A.R., Penman, S., and Hoffman, R.M. Dual-color fluorescence imaging distinguishes tumor cells from induced host angiogenic vessels and stromal cells. Proc. Natl. Acad. Sci. USA 100, 14259-14262, 2003.

2. Yang, M., Reynoso, J., Jiang, P., Li, L., Moossa, A.R., and Hoffman, R.M. Transgenic nude mouse with ubiquitous green fluorescent protein expression as a host for human tumors. Cancer Research 64, 8651-8656, 2004.

3. Amoh, Y., Yang, M., Li, L., Reynoso, J., Bouvet, M., Moossa, A.R., Katsuoka, K., and Hoffman, R.M. Nestin-linked green fluorescent protein transgenic nude mouse for imaging human tumor angiogenesis. Cancer Res. 65, 5352-5357, 2005.

4. Hoffman, R.M., and Yang, M. Color-coded fluorescence imaging of tumor-host interactions. Nature Protocols 1, 928-935, 2006.

5. Bouvet, M., Tsuji, K., Yang, M., Jiang, P., Moossa, A.R., and Hoffman, R.M. In vivo color-coded imaging of the interaction of colon cancer cells and splenocytes in the formation of liver metastases. Cancer Research 66, 11293-11297, 2006.

6. Yang, M., Jiang, P., and Hoffman, R.M. Whole-body subcellular multicolor imaging of tumor-host interaction and drug response in real time. Cancer Res. 67, 5195-5199, 2007.

7. Yang, M., Reynoso, J., Bouvet, M., and Hoffman, R.M. A transgenic red fluorescent protein-expressing nude mouse for color-coded imaging of the tumor microenvironment. J. Cell. Biochem. 106, 279-284, 2009.

8. Tran Cao, H.S., Reynoso, J., Yang M., Kimura, H., Kaushal, S., Snyder, C.S., Hoffman, R.M., and Bouvet M. Development of the transgenic cyan fluorescent protein (CFP)-expressing nude mouse for “Technicolor” cancer imaging. J. Cell. Biochem 107, 328-334, 2009.

9. Suetsugu, A., Osawa, Y., Nagaki, M., Saji, S., Moriwaki, H., Bouvet, M., and Hoffman, R.M. Imaging the recruitment of cancer-associated fibroblasts by liver-metastatic colon cancer. J. Cell. Biochem. 112, 949-953, 2011.

10. Suetsugu, A., Hassanein, M.K., Reynoso, J., Osawa, Y., Nagaki, M., Moriwaki, H., Saji, S., Bouvet, M., and Hoffman, R.M. The cyan fluorescent protein nude mouse as a host for multicolor-coded imaging models of primary and metastatic tumor microenvironments. Anticancer Res. 32, 31-38, 2012.

11. Yamauchi, K., Tome, Y., Yamamoto, N., Hayashi, K., Kimura, H., Tsuchiya, H., Tomita, K., Bouvet, M., and Hoffman R.M. Color-coded real-time subcellular fluorescence imaging of the interaction between cancer and host cells in live mice. Anticancer Res. 32, 39-43, 2012.

12. Suetsugu, A., Katz, M., Fleming, J., Truty, M., Thomas, R., Saji, S., Moriwaki, H., Bouvet, M., and Hoffman, R.M. Imageable fluorescent metastasis resulting in transgenic GFP mice orthotopically implanted with human-patient primary pancreatic cancer specimens. Anticancer Research 32, 1175-1180, 2012.

13. Suetsugu, A., Katz, M., Fleming, J., Truty, M., Thomas, R., Moriwaki, H., Bouvet, M., Saji, S., and Hoffman, R.M. Multi-color palette of fluorescent proteins for imaging the tumor microenvironment of orthotopic tumorgraft mouse models of clinical pancreatic cancer specimens. J. Cell. Biochem. 113, 2290-2295, 2012.

14. Suetsugu, A., Katz, M., Fleming, J., Truty, M., Thomas, R., Saji, S., Moriwaki, H., Bouvet, M., and Hoffman, R.M. Non-invasive fluorescent-protein imaging of orthotopic pancreatic-cancer-patient tumorgraft progression in nude mice. Anticancer Research 32, 3063-3068, 2012.

15. Menen, R.S., Hassanein, M.K., Momiyama, M., Suetsugu, A., Moossa, A.R., Hoffman, R.M., and Bouvet, M. Tumor-educated macrophages promote tumor growth and peritoneal metastasis in an orthotopic nude mouse model of human pancreatic cancer. In Vivo 26, 565-569, 2012.

16. Momiyama, M., Kumamoto, T., Suetsugu, A., Kishimoto, H., Chishima, T., Tanaka, K., Akiyama, H., Ichikawa, Y., Bouvet, M., Endo, I., and Hoffman, R.M. Major liver resection stimulates stromal recruitment and metastasis compared with repeated minor resection. J. Surg. Res. 178, 280-287, 2012.

17. Uchugonova, A., Zhao, M., Weinigel, M., Zhang, Y., Bouvet, M., Hoffman, R.M., and Koenig, K. Multiphoton tomography visualizes collagen fibers in the tumor microenvironment that maintain cancer-cell anchorage and shape. J. Cell. Biochem. 114, 99-102, 2013. DOI: 10.1002/jdb.24305.

18. Snyder, C.S., Harrington, A.R., Kaushal, S., Mose, E., Lowy, A.M., Hoffman, R.M., and Bouvet, M. A dual-color genetically engineered mouse model for multispectral imaging of the pancreatic microenvironment. Pancreas 42, 952-958, 2013.