Ksantiini
Ksantiini is a naturally occurring purine derivative and a metabolic intermediate in the breakdown of nucleic acids. It is closely related to xanthine and hypoxanthine, which are also purine bases. Ksantiini plays a role in various biological processes, although its precise functions are still being researched. It can be found in small amounts in the body and in certain foods. The body metabolizes ksantiini further into uric acid, which is then excreted. Disruptions in ksantiini metabolism have been linked to certain metabolic disorders, though these connections are complex and not fully understood. Research into ksantiini continues to explore its potential involvement in cellular signaling pathways and its role in disease states.