ZNF334 and colorectal carcinoma: Quantitative real-time PCR for ZNF334 using tissues gained from our hospital also demonstrated that ZNF334 was downregulated in 97.96% of human CRC tissues, compared with levels in adjacent normal tissues (Fig. 1D, Normal: 0.00998 ± 0.00051 vs. Malignant: 0.00195 ± 0.00013, p < 0.001).