The Triose Phosphate Isomerase (TPI) Activity Assay Kit is widely used in biochemical research to measure the enzymatic activity of TPI, which plays a critical role in glycolysis. This kit is essential for studying metabolic pathways, particularly in understanding how cells convert glucose into energy. It is commonly employed in cancer research, as altered TPI activity is often associated with tumor metabolism. Additionally, the kit is valuable in diagnosing metabolic disorders, such as TPI deficiency, a rare genetic condition affecting red blood cells. Researchers also use it to evaluate the effects of drugs or inhibitors on glycolysis, providing insights into potential therapeutic strategies. Its applications extend to plant biology, where TPI activity is studied to understand carbohydrate metabolism in plants under various stress conditions.