Depletion of sex hormone production by surgical removal of the ovaries significantly lessened activation of microglia — the brain’s immune cells —as well as neuroinflammation and nerve cell damage in female mice with induced neuromyelitis optica spectrum disorder (NMOSD)-like disease, a study shows. Similar effects were found in castrated…
Discussion
If I had a dollar for every time someone said, “I shouldn’t complain to you,” I could probably fund my own research grant. It usually happens right after someone shares something stressful, such as their work drama, tough dental work, or a recent bad infection, and then suddenly they remember…
In 2018, when Nell Choi was 9 years old, she began experiencing symptoms that led to hospitalization and a diagnosis of neuromyelitis optica spectrum disorder (NMOSD), type positive. A month later, when Nell came home, she was weak, in a wheelchair, and had lost 20 pounds. To…
NMOSD is a progressive autoimmune disease where the immune system mistakenly attacks nerve cells, affecting the nervous system. Learn more about the disease here.
Scientists do not know the exact underlying cause of NMOSD. Self-reactive antibodies that target AQP4 are known to play a major role. Learn more about what causes the disease here.
When the disease affects the optic nerve (optic neuritis), it can result in pain inside the eye and possibly blurry vision or vision loss. Learn more about the symptoms of the disease here.
Get regular updates to your inbox.
