Insulin is a fascinating drug with a surprising twist! Did you know that some formulations of insulin actually contain trout semen? 🐟 This unusual ingredient comes from a chemical called protamine, which was isolated in the 1950s. Protamine binds tightly to insulin, allowing for a slower release when injected. This is exceptionally helpful for individuals who need to manage their blood sugar throughout the day and night.
When insulin is produced by the beta cells in the pancreas, it helps glucose enter the cells by ‘opening the door,’ allowing the cells to generate energy. However, the convenience of using insulin as a drug has been revolutionary. The insulin used in treatments is chemically tweaked to modify its absorption, making it work more effectively in the bloodstream.
In essence, insulin showcases an incredible advancement in medical science, demonstrating how understanding physiology can lead to remarkable drug developments. By Dr Matt & Dr Mike