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. 2019 Sep 5;38:390. doi: 10.1186/s13046-019-1379-5

Fig. 7.

Fig. 7

PXN-AS1 suppresses PC cell proliferation, invasion and sphere formation partly through inhibiting miR-3064 expression. (a, b) Cell proliferation, invasion and sphere formation assays in AsPC-1 cells transfected with PXN-AS1 siRNA-1 (a), or PXN-AS1 siRNA-2 (b), along with (or without) miR-3064 inhibitor. (c) Cell proliferation, invasion and sphere formation assays in PaCa-2 cells transfected with PXN-AS1 expression vector, along with (or without) miR-3064 mimic. (d) PC cells were transfected with PXN-AS1 siRNA-1 or PXN-AS1 expression vector as indicated, and then injected into nude mice. Tumor growth rates of xenograft tumor were shown. (e) Immunohistochemical staining of Ki-67 in tumors derived from (d). *P < 0.05