Sleep is essential for the brain's waste clearance system, the glymphatic system
Long-term follow-up of dynamic brain changes in patients recovered from COVID-19 without neurological manifestations
In 2026, semaglutide (the active ingredient in Ozempic, Wegovy, and Rybelsus) is available at prices ranging from about $99 per month to over $1,300 per month depending on the channel
These reactions are actually quite slow unless catalyzed by an enzyme such as protein disulfide isomerase (PDI), an important enzyme that is particularly abundant in the endoplasm reticulum where protein folding occurs
In some embodiments, otic administration of the formulations or compositions described herein avoids toxicity associated with systemic administration (e.g., hepatotoxicity, cardiotoxicity, gastrointestinal side effects, and renal toxicity) of the active agents