CAF-derived exosomal circMPP6 drives ovarian cancer metastasis by coordinating nuclear and cytoplasmic regulation of ADAM22 to activate TGF-β/Smad signaling

Wei, Xinyi; Chen, Xin; Ren, Yan; Tu, Mengyan; Wu, Shenglong; Guo, Tianchen; Xiang, Simin; Lu, Weiguo; Xu, Junfen