TAGLN2 and cancer: Furthermore, concerning Pearson's r, the five cancers with the most prominent positive correlations of TAGLN2 expression and TME-relevant scores were identified, for instance, KICH, PRAD, UVM, LGG, and SARC (Figure S4A, sorted by ESTIMATEScore); KICH, PRAD, UVM, LGG, and UCS (Figure S4B, sorted by ImmuneScore); KICH, LGG, PRAD, TGCT, and UVM (Figure S4C, sorted by StromalScore), respectively.