TGFB1 and neoplasm: Strong correlation to tumour volume was also observed with ALOX15 (ρ 0.712, p = 0.02), Interleukin-1B (ρ 0.6, p = 0.07) a cytokine produced by macrophages [8]; Inhibin A (INHBA, ρ 0.63, p = 0.07) a member of the TGF-b family which is involved in myeloid cell function [9]; and Colony Stimulating Factor 1R (ρ 0.61, p = 0.06) which controls the production, differentiation and function of macrophages [10] (Table 2A).