1. Galactose

2. GALACTOSE
GALACTOSE METABOLISM

3. GALACTOSE Galactose Galactose-1-phosphate ATP ADP
Galactokinase
Galactose Galactose-1-phosphate
ATP ADP
Galactose-1-phosphate uridyl transferase
Galactose-1-p Glucose-1-p
+ UDP-glucose UDP-galactose

4. GALACTOSE UMP UDP-glucose glucose-1-p glucose-6-p
UDP-galactose UDP-glucose
UMP
UDP-glucose glucose-1-p
glucose-6-p
Glucose-6-phosphatase
GLUCOSE

5. GALACTOSSEMIA: GALACTOSE
This is a disease related to galactose metabolism.
Clinical manifestations include:
Prolonged neonatal jaundice
mental retardation
cataract

6. FRUCTOSE

7. FRUCTOSE
ATP Fructose Fructokinase ADP Fructose-1-p Aldolase Dihdroxyacetone + Glyceraldehyde phosphate GLYCOLYTIC PATHWAY

8. FRUCTOSE
ATP Glyceraldehyde-3-phosphate ADP Glyceraldehyde ATP ADP Glycerol ATP ATP ADP ADP 2-phosphoglycerate Glycerol-3-phosphate Dihydroxyacetone phosphate

9. Fructose intolerance:
Deficeincy of enzyme Fructose-1-phosphate ALDOLASE.
Clinical manifestations include:
Hypoglycemia
Vomitting
hepatomegaly