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Isoleucine: Difference between revisions
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|}All these foods contain almost exclusively chemically bound <small>L</small>-Isoleucine as a protein component, but in their raw state, they contain no free <small>L</small>-Isoleucine. | |}All these foods contain almost exclusively chemically bound <small>L</small>-Isoleucine as a protein component, but in their raw state, they contain no free <small>L</small>-Isoleucine. | ||
== Insulin Resistance == | == Isoleucine and Longevity == | ||
Isoleucine, like other branched-chain amino acids, is associated with insulin resistance: higher levels of isoleucine are observed in the blood of diabetic mice, rats, and humans.{{pmid|25287287}} In diet-induced obese and insulin resistant mice, a diet with decreased levels of isoleucine (with or without the other branched-chain amino acids) results in reduced adiposity and improved insulin sensitivity.{{pmid|29266268}}{{pmid|33887198}} Reduced dietary levels of isoleucine are required for the beneficial metabolic effects of a | === Insulin Resistance === | ||
Isoleucine, like other branched-chain amino acids, is associated with insulin resistance: higher levels of isoleucine are observed in the blood of diabetic mice, rats, and humans.{{pmid|25287287}} In diet-induced obese and insulin resistant mice, a diet with decreased levels of isoleucine (with or without the other branched-chain amino acids) results in reduced adiposity and improved insulin sensitivity.{{pmid|29266268}}{{pmid|33887198}} Reduced dietary levels of isoleucine are required for the beneficial metabolic effects of a low protein diet.{{pmid|33887198}} In humans, a protein restricted diet lowers blood levels of isoleucine and decreases fasting blood glucose levels.{{pmid|27346343}} Mice fed a low isoleucine diet are leaner, live longer, and are less frail.{{pmid|37939658}} In humans, higher dietary levels of isoleucine are associated with greater body mass index.{{pmid|33887198}} | |||
== See Also == | == See Also == | ||
* Wikipedia - [[Wikipedia:Isoleucine|Isoleucine]] | * Wikipedia - [[Wikipedia:Isoleucine|Isoleucine]] | ||