Research Article

Targeted Imaging of Endometriosis and Image-Guided Resection of Lesions Using Gonadotropin-Releasing Hormone Analogue-Modified Indocyanine Green

Figure 1

Expression of GnRHR in the endometriotic tissues and cell lines. (a) Representative IHC staining for GnRHR in human normal endometrium (EM), ovary endometriosis (OE), and deep infiltrating endometriosis (DIE). (b) Western blot showing GnRHR expression in immortalized human endometriotic epithelial cell line 12Z and endometrial stromal cells (ESC). (c) Representative fluorescence microscopy images and (d) flow cytometry analysis of 12Z cells after incubation with GnRHa-FITC. Scale bar, 50 μm.
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