Alpha Oxidation of Branched-Chain FAs in Humans & Ruminants

Alpha Oxidation of Branched-Chain FAs in Humans & Ruminants

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Science, Chemistry, Biology

University

Hard

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The video tutorial explains the different types of fatty acid oxidation, focusing on alpha oxidation. It begins with an overview of beta and omega oxidation, then introduces chlorophyll's role in fatty acid oxidation. The metabolism of chlorophyll in humans and ruminant mammals is discussed, highlighting the conversion of phytol to phytanoyl-CoA. The mechanism of alpha oxidation is detailed, including the challenges posed by branched fatty acids. The tutorial concludes with the continuation of beta oxidation after alpha oxidation, emphasizing its importance in energy derivation, especially in ruminant mammals.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens to the side chain of chlorophyll during the oxidation process?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the final product of the oxidation of phytol as described in the text?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How does a defect in the enzyme fight Anna Wilco hydroxylase affect humans?

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