doi: 10.1530/EC-20-0401 136 BourebabaNNgoTmieszekABourebabaLMaryczK
Non-Arteritic Anterior Ischemic Optic Neuropathy (NAION) is a condition characterized by sudden vision loss due to insufficient blood flow to the optic nerve
As access to these medications expands through telehealth and online marketing, experts continue to stress the importance of physician supervision, regular bloodwork, and seeking care immediately when symptoms escalate beyond the normal side effects often discussed online
Oxidative stress, generated by activated immune cells, produces reactive oxygen species (ROS) and nitric oxide, causing DNA damage in gametes and embryos, reducing sperm motility, and impairing fertilization ( 2.3 Oxidative stress and ferroptosis in endometriosis Ferroptosis, a novel iron-dependent programmed cell death characterized by the accumulation of lipid peroxides, is distinct from apoptosis, necrosis, and autophagy, and has been closely linked to female infertility, including endometriosis-associated infertility ( 2+ + H 2 O 2 Fe 3+ + OH + OH), producing highly toxic hydroxyl radicals that target lipids, proteins, and nucleic acids, thereby exacerbating oxidative stress
