Interestingly, TGFβ may be a potential marker for the diagnosis of MPM from patient pleural effusion, where TGFβ is highly diagnostic and prognostic, particularly in combination with measured mesothelin and IL-10 levels, which increase the sensitivity of the MPM diagnosis and allow stratifying patients in various survival subgroups [64,65,66]. The gene discussed is TGFB1; the disease is Pleural effusion.