cellular
• 2-fold reduction in liver peroxisomes
|
endocrine/exocrine glands
• partial atrophy of ovaries
|
growth/size/body
homeostasis/metabolism
• 14 hours, but not 48 hours, after fasting, mutants are more hypoglycemic than controls
|
• 48 hours after fasting, mutants show impaired production of ketone bodies, producing reduced beta-hydroxybutyrate levels
|
• mice exhibit lower HDL cholesterol levels
|
• reduction in serum pantetheinase levels
|
• in the fed condition, mice exhibit lower levels of triglycerides in the liver-derived VLDL fraction
• however, after fasting, triglyceride levels are similar to wild-type levels
|
• mice show impaired metabolic adaptation to fasting
|
• impaired lipid metabolism under fed conditions and reduced adaptation to fasting
• fenofibrate treatment of fasted mice does not lower liver steatosis as it does in wild-type mice
|
liver/biliary system
• in the fed condition, mice exhibit lower levels of triglycerides in the liver-derived VLDL fraction
• however, after fasting, triglyceride levels are similar to wild-type levels
|
reproductive system
• partial atrophy of ovaries
|