SQSTM1 and endometriosis: The GFP fluorescence signal weakened and the mCherry fluorescence signal was enhanced, suggesting that lysosomes and autophagosomes fused to form autophagolysosomes in ectopic endometrial stromal cells of patients with endometriosis (vs. eutopic endometrial cells of patients with endometriosis and non-endometriosis patients), combined with decreased p62 expression, suggesting that autophagic lysosomes and the body degradation pathway are activated, and the level of autophagy increases (Figure 3F).