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. 2022 Sep 20;13:990987. doi: 10.3389/fphys.2022.990987

FIGURE 1.

FIGURE 1

(A) Overview of PCOS modeling process. Morphological appearance and evaluation of follicles in affected ovaries from (B) normal (left) and (C) PCOS mice. The normal follicles were indicated with black asterisks (*), the atretic follicles were indicated with black arrows (↑), and the cystic follicles were indicated with black triangles (▲). (D) Bar graphs show the number of atretic follicles and cystic follicles in PCOS and normal mice (*Student’s t-test, p <0.05). (E) Western blotting validated exosomes through CD63 and TSG101. (F) The size distribution of exosomes measured by the method of NTA. (G) Exosomes examined by Transmission electron microscopy (TEM).