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Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Aug 28, 2014; 20(32): 11216-11229
Published online Aug 28, 2014. doi: 10.3748/wjg.v20.i32.11216
Figure 4
Figure 4 Identification of human pancreatic stellate cells from primary tumour in metastatic nodules. A representative photomicrograph showing Y chromosome positive cells in metastatic nodules in the mesentery (inserts are high power views of the circled regions), liver and diaphragm from mice (female) injected with female pancreatic cancer cells + male human pancreatic stellate cells, using fluorescent in situ hybridisation for the Y chromosome. Reprinted with permission from Elsevier (Xu et al[63]).