Beta-3 is a type of beta receptor found in the body, specifically part of the adrenergic receptor family. These receptors play a crucial role in regulating various physiological processes, including metabolism, heart rate, and fat breakdown. Beta-3 receptors are primarily located in adipose (fat) tissue and the bladder, influencing energy expenditure and urinary function. Research into Beta-3 receptors has potential implications for treating obesity and metabolic disorders. By targeting these receptors, scientists hope to develop new medications that can enhance fat burning and improve metabolic health. Understanding Beta-3 is essential for advancing therapies in these areas.