Complex sentence: Administration of benfotiamine may increase intracellular levels of thiamine diphosphate, a cofactor of transketolase, and based on metabolic theories of Alzheimers, it has been studied in preclinical models of Alzheimers disease.
Split into simpler sentences: Administration of benfotiamine may increase intracellular levels of thiamine diphosphate, a cofactor of transketolase. Based on metabolic theories of Alzheimers, it has been studied in preclinical models of Alzheimers disease.