We found the levels of TGF-β1 to be similar in the PCM (104.0 ± 14.1 pg/mL) and ACM (139.9 ± 10.0 pg/mL), with each roughly 10% of the 1 ng/mL added to positive controls, and not significantly different from each other. Here, TGFB1 is linked to paracoccidioidomycosis.