In women recently diagnosed with breast cancer, a diet high in refined grains, fruit juices, and sugary drinks is linked to higher levels of inflammation and more fat around the organs compared to...
Mechanism
Synthesis from 1 study
Too many refined carbs and sugary drinks make your liver produce more fat and inflammation signals. These foods also leak toxins from your gut into your blood, which tells your liver to make even more inflammation. The fat around your organs grows bigger and starts making more inflammation too,...
Most probable mechanism
Eating too many refined grains, fruit juices, and sugary drinks causes blood sugar to spike rapidly, which forces the liver to make more fat and triggers the immune system to release inflammation signals. These same foods damage the gut lining, allowing bacterial toxins to enter the bloodstream, which further tells the liver to produce more inflammation markers. The extra fat collects around the organs, and this fat itself releases more inflammation, creating a cycle that keeps inflammation high and fat growing.
Consumption of refined grains, fruit juices, and sugar-sweetened beverages causes rapid spikes in blood glucose and insulin levels
Elevated insulin promotes de novo lipogenesis in the liver and increases lipid storage in visceral adipocytes
High-glycemic carbohydrates reduce microbial diversity and increase gut permeability, allowing bacterial endotoxins to translocate into the portal circulation
Endotoxins activate Toll-like receptor 4 signaling on Kupffer cells and hepatocytes, triggering NF-kB and IL-6 pathway activation
Hepatocytes increase synthesis and secretion of high-sensitivity C-reactive protein in response to IL-6 signaling
Visceral adipose tissue expands due to increased lipid storage and reduced fat oxidation, becoming a source of pro-inflammatory adipokines such as IL-6 and TNF-alpha
Pro-inflammatory adipokines from visceral fat further stimulate hepatic hsCRP production and perpetuate systemic inflammation
Evidence from Studies
Supporting (1)
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