SYK and neoplasm: The results indicated a strong correlation between SYK, ZC3HAV1, LYN, HCK, VAV1, PIKC3A, CSK, NCK1, CD86, PPP3CA, TANK, FGFR1, CBL, CYBB, RHOA, and CBLB, and immune cells infiltrating under the adjustment of tumor purity (Table 1).