ATP is produced during lipolysis
Which of these enzymes is regulated in the lipolysis of the TAG of adipose tissue?
ATGL (Adipose triglyceride tissue)
HS lipase (Hormone sensitive lipase)
MAG (Monoacylglyceride)
Adenylate cyclate
Lipoprotein lipase
Only in a fasting state HS lipase is phosphorylated by PKA
In mitochondrial ß-oxidation we obtain energy in the form of ATP, NADH, FADH2 and if it is a complete oxidation we obtain CO2
Which of these statements is not true?
In the reaction between one fatty acid and one molecule of CoA 2 ATP are required
AcylCoA must be transformed into acyl-carnitine to be transferred to cytosol thanks to one enzyme called CPT1
In the third part of mitochondrial ß-oxidation AcylCoA loses 2C atoms each step
One FADH2 is generated when a double bond is created between the Carbon-α and Carbon-ß of the AcylCoA
More energy is produced with a fatty acid of 6C atoms than glucose
How many NADH and ATP do we finally get in general terms if we have an AcylCoA with 18C atoms?
35 NADH and 146 ATP
51 NADH and 146 ATP
35 NADH and 148 ATP
51 NADH and 148 ATP
Any of these
Which is the inhibitor of ß-oxidation?
Glucose
Carnitine
MalonylCoA
AcylCoA
AcetylCoA
What is synthesized when the CAC gets empty?
Acetoacetone
Oxaloacetate
Lactate
Pyruvate
Glycerol
Which of these tissues can not use ketone bodies?
Brain
Muscle
Bone
Kidneys
Liver
How many molecules of acetylCoA we need to form one ketone body?
1
2
3
4
5
