Where do fatty acids enter the krebs cycle?
singleAnswer
acetyl-CoA
Fatty acid metabolism
Where do fatty acids enter the krebs cycle?
Fatty acid metabolism Citric acid cycle Fatty acid degradation Ketogenesis Gluconeogenesis Ketone bodies Beta oxidation Fructolysis Fatty acid synthesis Protein catabolism
<b>Fatty acid</b> metabolism consists of catabolic processes that generate energy, and 
anabolic ... <b>Fatty acids are</b> a family of molecules classified within the lipid 
macronutrient class. One role ... The acetyl-CoA produced by beta oxidation 
<b>enters the citric acid cycle</b> in the mitochondrion by combining with oxaloacetate to 
form citrate. The <b>citric acid cycle</b> (CAC) – also known as the <b>TCA cycle</b> (tricarboxylic acid 
cycle) or the Krebs ... The NADH and FADH2 generated by the <b>citric acid cycle</b> 
<b>are</b>, in turn, used by ... Acetyl-CoA, on the other hand, derived from pyruvate 
oxidation, or from the beta-oxidation of <b>fatty acids</b>, is the only fuel to <b>enter the</b> 
<b>citric acid cycle</b>. <b>Fatty acid</b> degradation is the process in which <b>fatty acids are</b> broken down into 
their metabolites, in the end generating acetyl-CoA, the entry molecule for the 
<b>citric acid cycle</b>, the main energy supply of animals. ... Acetyl-CoA <b>enters</b> into <b>TCA</b> 
<b>cycle</b> to yield generate reduced NADH and reduced FADH2. Reduced cofactors&nbsp;... Ketogenesis is the biochemical process through which organisms produce 
ketone bodies through breakdown of <b>fatty acids</b> and ketogenic amino acids. ... 
<b>Fatty acids are</b> enzymatically broken down in β-oxidation to form acetyl-CoA. 
Under normal conditions, acetyl-CoA is further oxidized by the <b>citric acid cycle</b> (
TCA/Krebs&nbsp;... Gluconeogenesis (GNG) is a metabolic pathway that results in the generation of 
glucose from ... The glyoxylate cycle produces four-carbon dicarboxylic acids that 
<b>can enter</b> gluconeogenesis. ... that the 2-carbon acetyl-CoA derived from the 
oxidation of <b>fatty acids would</b> produce a net yield of glucose via the <b>citric acid</b> 
<b>cycle</b>&nbsp;... Ketone bodies <b>are</b> the water-soluble molecules containing the ketone group that 
<b>are</b> produced ... In all other tissues, the <b>fatty acids</b> that <b>enter</b> the metabolizing 
cells <b>are</b> combined with coenzyme A to form acyl-CoA chains. These ... The 
acetyl-CoA produced by β-oxidation <b>enters the citric acid cycle</b> in the 
mitochondrion by&nbsp;... In biochemistry and metabolism, beta-oxidation is the catabolic process by which 
<b>fatty acid</b> molecules <b>are</b> broken down in the cytosol in prokaryotes and in the 
mitochondria in eukaryotes to generate acetyl-CoA, which <b>enters the citric acid</b> 
<b>cycle</b>, and NADH and FADH2, which <b>are</b> co-enzymes&nbsp;... Excess dietary fructose <b>can</b> be converted to pyruvate, <b>enter the Krebs cycle</b> and 
emerges as citrate directed toward free <b>fatty acid</b> synthesis in the cytosol of&nbsp;... It <b>can</b> also not be converted to pyruvate as the pyruvate decarboxylation reaction 
is irreversible. Instead it condenses with oxaloacetate, to <b>enter the citric acid</b> 
<b>cycle</b>&nbsp;... Protein catabolism is the breakdown of proteins into amino acids and simple 
derivative ... By proceeding into the <b>Citric Acid Cycle</b>, the original proteins <b>will</b> be 
converted into ... There <b>are</b> also other processes to convert amino acids into 
usable molecules to <b>enter the TCA cycle</b>, such as transamination ... <b>Fatty acid</b> 
metabolism.
fatty acid synthesis pathway
Fatty acid metabolism