LRRC15 and cancer: LAMB2 (Laminin5) (SE = 5.7), TGFB1, THBS1, and KDR (VEGF receptor, SE = 5.9) expressions were also closely (R = 0.9 or beyond) associated with a stromal marker, SPARC, and/or LRRC15 expressions in the cancer stroma of GSE35602 (Figure 1b); however, they were not defined as CAFGs due to the SE ratio being below 10 [17] (Figure 1b).