PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8535074-1 1995 The polyol pathway comprises the enzymes aldose reductase and sorbitol dehydrogenase, which convert glucose to sorbitol and sorbitol to fructose, respectively, particularly in hyperglycemic states. Sorbitol 111-119 sorbitol dehydrogenase Homo sapiens 62-84 8535074-3 1995 Inappropriate sorbitol accumulation in some patients may be the result of polymorphic variation in the human sorbitol dehydrogenase gene, causing reduced expression levels or enzymatic activity. Sorbitol 14-22 sorbitol dehydrogenase Homo sapiens 109-131