PDIA6 and neoplasm: Our result demonstrated that TXNDC1 (Figure 2A), TXNDC4 (Figure 2B), TXNDC5 (Figure 2C), TXNDC7 (Figure 2E), TXNDC10 (Figure 2G), and TXNDC12 (Figure 2I) levels showed a gradual increment based on tumor grade whereas TXNDC6 (Figure 2D), TXNDC9 (Figure 2F), TXNDC11 (Figure 2H), TXNDC13 (Figure 2J), TXNDC14 (Figure 2K), TXNDC15 (Figure 2L), TXNDC16 (Figure 2M), and TXNDC17 (Figure 2N) did not follow the aforementioned pattern.