CLEC3B and hepatocellular carcinoma: Although the function of CLEC3B in tumorigenesis is still controversial, a large number of studies have shown that CLEC3B plays a role in immune infiltration and immune activation, and low CLEC3B expression is associated with poor prognosis in various tumors, which is consistent with our results of HCC, thus highlighting the importance of monitoring the expression level of CLEC3B to prevent postoperative recurrence.