How a Drug Helps Livers Burn Fat Better
The PPARβ/δ activator GW501516 prevents the down-regulation of AMPK caused by a high-fat diet in liver and amplifies the PGC-1α-Lipin 1-PPARα pathway leading to increased fatty acid oxidation.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
GW501516 increased levels of 16:0/18:1-phosphatidylcholine, an endogenous PPARα ligand, in the liver.
The drug didn’t just activate PPARα directly—it boosted the liver’s own natural activator, creating a self-reinforcing fat-burning signal.
Practical Takeaways
Support your liver’s fat-burning pathways with lifestyle choices that activate AMPK and PPARα, like exercise and intermittent fasting.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
GW501516 increased levels of 16:0/18:1-phosphatidylcholine, an endogenous PPARα ligand, in the liver.
The drug didn’t just activate PPARα directly—it boosted the liver’s own natural activator, creating a self-reinforcing fat-burning signal.
Practical Takeaways
Support your liver’s fat-burning pathways with lifestyle choices that activate AMPK and PPARα, like exercise and intermittent fasting.
Publication
Journal
Endocrinology
Year
2011
Authors
Emma Barroso, R. Rodríguez-Calvo, Lucía Serrano-Marco, A. Astudillo, Jesús Balsinde, X. Palomer, M. Vázquez-Carrera
Related Content
Claims (5)
In mice eating a bad diet, a drug called GW501516 might help keep a key energy-sensing switch in the liver working properly, which could help their bodies handle the stress of unhealthy eating.
In mice on a high-fat diet, a drug called GW501516 might help liver cells better manage fat by turning up a key protein and activating a fat-burning switch.
In mice eating a fatty diet, a drug called GW501516 seems to turn on a chain reaction in the liver that helps burn fat more efficiently.
In mice eating a high-fat diet, taking a drug called GW501516 seems to boost a substance in their blood that shows their liver is burning more fat for energy.
In mice on a high-fat diet, a drug called GW501516 might boost a specific fat in the liver that could help turn on a fat-burning switch, making the body burn fat more efficiently.