Aldose metabolism in developing human fetal brain and liver.
Aldose reductase, sorbitol dehydrogenase, and glucose-6-phosphate dehydrogenase enzyme activities were studied in human foetal brain and liver at different periods of gestation. Aldose reductase activity in liver disappears after 16 weeks of gestation whereas sorbitol dehydrogenase keeps on increasing in liver as well as in brain. In utero, some glucose metabolism may be mediated through an active sorbitol pathway in human fetuses.
D000449:Aldehyde Reductase / Q000378:metabolism; D001921:Brain / Q000196:embryology* / Q000201:enzymology; D050260:Carbohydrate Metabolism; D005865:Gestational Age; D005954:Glucosephosphate Dehydrogenase / Q000378:metabolism; D006801:Humans; D007064:L-Iditol 2-Dehydrogenase / Q000378:metabolism; D008099:Liver / Q000196:embryology* / Q000201:enzymology
D007064:L-Iditol 2-Dehydrogenase; D000449:Aldehyde Reductase; D005954:Glucosephosphate Dehydrogenase