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. 2020 Jan 1;16(4):598–610. doi: 10.7150/ijbs.36407

Figure 2.

Figure 2

HEY1 is upregulated in adenoid cystic carcinoma tissues and is positively correlated with NOTCH1. (A) Representative images of HEY1 expression, as determined by immunohistochemistry and the following four-tier scale: negative, weakly positive, positive and strongly positive. (B) The statistics of the expression of HEY1 in adenoid cystic carcinoma tissues and normal tissues. (C) Representative images of NOTCH1 and HEY1 expression, as determined by immunohistochemistry and the following four-tier scale: negative, weakly positive, positive and strongly positive.