Aiko Nagumo

No ORCID on file · 2 papers in corpus

article 2024

Ulipristal (UPA) effects on rat ovaries: Unraveling follicle dynamics, ovulation inhibition, and safety implications for prolonged use

·doi:10.1016/j.reprotox.2024.108571

Ulipristal (UPA), a selective progesterone receptor modulator, has both agonistic and antagonistic effects on progesterone receptors. UPA suppresses ovulation by inhibiting the luteinizing hormone (LH) surge from the pituitary gland; howeve…

preprint 2023

Effect of long-term treatment of ulipristal acetate on rat ovarian tissue

·doi:10.21203/rs.3.rs-2847062/v1

Abstract Ulipristal (UPA), a selective progesterone receptor modulator, has both agonistic and antagonistic effects on progesterone receptors. UPA suppresses ovulation by inhibiting the luteinizing hormone (LH) surge from the pituitary glan…