Extended Data Fig. 6: Implantation of the hydrogel model into the porcine corpus cavernosum.

a, Surgical procedure for implanting the model into the corpus cavernosum defect site (scale bar: 10 mm). b-c, Routine blood test results for the samples obtained from pigs implanted with the hydrogel model, including the cell count index (b) and the cell percentage index (c) (scale bar: 10 mm).