Effective decellularization of abdominoplasty skin. (A) Representative histochemical (H&E) and immunohistochemical staining (HLA Class I ABC, Talin 1/2, and NG2 proteoglycan) of ADMs derived from abdominoplasty skin decellularized with ADM1, ADM2, or ADM3 protocol. Representative pictures of five independent analyses. (B) Summary of quantification analyses of immunohistochemical staining for HLA Class I ABC, Talin 1/2, and NG2 proteoglycan in abdominoplasty skin and ADMs derived from abdominoplasty skin decellularized with ADM1, ADM2, or ADM3 protocol (n = 5). Size bar—500 μm; The Student’s t-test was used. * p < 0.05; *** p < 0.001.