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By identifying a specific enzyme (PDE4) that breaks down this signal, researchers proved they can block the enzyme to keep the weight-loss messaging active inside the cell, offering a brand-new strategy to shatter weight-loss plateaus
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Still, as the authors themselves note, causality cannot be established from this type of dataset
Acetyl-L-carnitine is often used in research studies because it is better absorbed from the small intestine than L-carnitine and can cross the blood-brain barrier and get into brain tissue more efficiently
Free radicals can be generated by things like ionizing radiation ( X-rays & UV light ), drugs (acetaminophen), poisons ( carbon tetrachloride CCl4 ), or certain metals ( Iron )