Mechanism Study of p300 Maintaining Primordial Follicle Activation by Inhibiting VEGFA Transcription Academic Background In the female reproductive system, primordial follicles (PFs) are the earliest formed follicles in the ovary, remaining dormant and awaiting activation to enter the growth phase. The activation of primordial follicles is a key fa...

Neuropilin-1 (Nrp1) is a multifunctional transmembrane protein that is abundantly expressed on the surface of various cell types, where it binds to class 3 semaphorins (Sema3), heparan sulfate, and vascular endothelial growth factors (VEGFs). Nrp1 plays a crucial role in angiogenesis and vascular permeability regulation, particularly in the VEGF si...