1. Balkwill F, Mantovani A. Inflammation and cancer: back to Virchow? Lancet. 2001; 357:539–545.
2. Coussens LM, Werb Z. Inflammation and cancer. Nature. 2002; 420:860–867.
3. Bingle L, Brown NJ, Lewis CE. The role of tumour-associated macrophages in tumour progression: implications for new anticancer therapies. J Pathol. 2002; 196:254–265.
4. Heusinkveld M, van der Burg SH. Identification and manipulation of tumor associated macrophages in human cancers. J Transl Med. 2011; 9:216.
5. Tsutsui S, Yasuda K, Suzuki K, Tahara K, Higashi H, Era S. Macrophage infiltration and its prognostic implications in breast cancer: the relationship with VEGF expression and microvessel density. Oncol Rep. 2005; 14:425–431.
6. Hirayama S, Ishii G, Nagai K, Ono S, Kojima M, Yamauchi C, Aokage K, Hishida T, Yoshida J, Suzuki K, Ochiai A. Prognostic impact of CD204-positive macrophages in lung squamous cell carcinoma: possible contribution of Cd204-positive macrophages to the tumor-promoting microenvironment. J Thorac Oncol. 2012; 7:1790–1797.
7. Takayama H, Nishimura K, Tsujimura A, Nakai Y, Nakayama M, Aozasa K, Okuyama A, Nonomura N. Increased infiltration of tumor associated macrophages is associated with poor prognosis of bladder carcinoma in situ after intravesical bacillus Calmette-Guerin instillation. J Urol. 2009; 181:1894–1900.
8. Ryder M, Ghossein RA, Ricarte-Filho JC, Knauf JA, Fagin JA. Increased density of tumor-associated macrophages is associated with decreased survival in advanced thyroid cancer. Endocr Relat Cancer. 2008; 15:1069–1074.
9. Qing W, Fang WY, Ye L, Shen LY, Zhang XF, Fei XC, Chen X, Wang WQ, Li XY, Xiao JC, Ning G. Density of tumorassociated macrophages correlates with lymph node metastasis in papillary thyroid carcinoma. Thyroid. 2012; 22:905–910.
10. Fiumara A, Belfiore A, Russo G, Salomone E, Santonocito GM, Ippolito O, Vigneri R, Gangemi P. In situ evidence of neoplastic cell phagocytosis by macrophages in papillary thyroid cancer. J Clin Endocrinol Metab. 1997; 82:1615–1620.
11. Ryder M, Gild M, Hohl TM, Pamer E, Knauf J, Ghossein R, Joyce JA, Fagin JA. Genetic and pharmacological targeting of CSF-1/CSF-1R inhibits tumor-associated macrophages and impairs BRAF-induced thyroid cancer progression. PLoS One. 2013; 8:e54302.
12. Kim S, Cho SW, Min HS, Kim KM, Yeom GJ, Kim EY, Lee KE, Yun YG, Park DJ, Park YJ. The expression of tumor-associated macrophages in papillary thyroid carcinoma. Endocrinol Metab. 2013; 28:192–198.
13. Caillou B, Talbot M, Weyemi U, Pioche-Durieu C, Al Ghuzlan A, Bidart JM, Chouaib S, Schlumberger M, Dupuy C. Tumor-associated macrophages (TAMs) form an interconnected cellular supportive network in anaplastic thyroid carcinoma. PLoS One. 2011; 6:e22567.