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← Human Body & HealthWhy does severe insulin resistance often coincide with elevated triglyceride levels in patients with metabolic syndrome?
A)Reduced insulin directly impairs lipolysis
B)Increased liver glycogen synthesis occurs
C)Impaired insulin signaling increases lipogenesis✓
D)Enhanced glucose uptake inhibits VLDL secretion
💡 Explanation
Insulin resistance leads to a compensatory increase in insulin secretion, but the cells become less responsive. Because the impaired insulin signaling in the liver promotes increased de novo lipogenesis, resulting in elevated triglyceride production, therefore, elevated triglycerides are observed, rather than decreased lipogenesis.
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