Figure 1
From: Dysregulation of heat shock protein 27 expression in oral tongue squamous cell carcinoma
Immunohistochemistry analyses of Hsp27 expression on normal tongue, dysplastic lesions, primary oral tongue squamous cell carcinoma (OTSCC) and lymph node metastasis tissue samples. Immunohistochemistry analyses for Hsp27 were performed as described in Material and Methods on A: normal tongue mucosa (n = 15), B: dysplastic lesions (n = 31), C: well differentiated primary OTSCC (n = 46), D: moderately differentiated primary OTSCC (n = 20), E: poorly differentiated primary OTSCC (n = 14), and F: lymph node metastasis (n = 32). Representative Images (×200) were shown.