Afterwards, we counted the total immunohistochemical staining, and among the 28 NSCLC tissues with high USP32 expression, there were 23 samples with elevated BAG3 expression, and among the 6 NSCLC samples with low USP32 expression, there were 4 samples with reduced BAG3 expression (Fig. 7E). Here, BAG3 is linked to non-small cell lung carcinoma.