TOPICS: Essential fructosuria, fructose intolerance, fructokinase deficiency, copper reduction test, aldolase B deficiency, ATP depletion, hepatocytes, gluconeogenesis, glycogenolysis, hypoglycemia, hepatomegaly, sucrose, fructose, fructose metabolism, polyol pathway, glucose, sorbitol, cataracts, hyperglycemia, aldose reductase, sorbitol dehydrogenase, glyceraldehyde, fructose-1,6-bisphosphate (F16BP), dihydroxyacetone phosphate (DHAP), phosphofructokinase-1 (PFK1), fructose-1,6-bisphosphatase
