Hsp74, a Potential Bladder Cancer Marker, Has Direct Interaction with Keratin 1

Table 1

Hsp74 expression in bladder cancer tissue and adjacent normal tissues.

Pathology	Number	Hsp74 (𝑛)				Positive rate (%)
		−	+	++	+++
Bladder cancer tissue	35	9	4	19	3	74.2
Adjacent normal tissues	35	10	20	5	0	71.4