Fig. 1 | Scientific Reports

Fig. 1

From: Implantable electrical stimulation device enhances pelvic floor tissue repair and reduces collagen over-degradation in rats with stress urinary incontinence

Fig. 1

NuStim improved the tissue structure of pelvic floor muscles and the anterior vaginal wall tissue, reducing inflammatory cell infiltration. Representative H&E staining of pelvic floor muscle and anterior vaginal wall tissue in rats at 200× magnification. The images display staining for fibrosis (indicated by blue arrows), infiltrated inflammatory cells (red arrows), muscle fibers (yellow arrows), and the keratinized epithelial layer (black arrows).

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