Fig. 1From: Blockage of glycolysis by targeting PFKFB3 suppresses tumor growth and metastasis in head and neck squamous cell carcinomaAbundant expression of PFKFB3 in human HNSCC. a Abundant expression of PFKFB3 in human HNSCC as compared with normal mucosa. b Histoscore of PFKFB3 in human HNSCC and normal mucosa. c Histoscore of PFKFB3 in the lymph node metastatic and non-metastatic HNSCC samples. Mean ± S.E.M.; ***P < 0.001Back to article page