Obesity and inflammation: the linking mechanism and the complications
By Mohammed S. Ellulu, I. Patimah, H. Khaza’ai, A. Rahmat, Y. Abed. Archives of medical science : AMS, 2016
1,699 citations recorded by the source corpus.
Obesity is the accumulation of abnormal or excessive fat that may interfere with the maintenance of an optimal state of health. The excess of macronutrients in the adipose tissues stimulates them to release inflammatory mediators such as tumor necrosis factor α and interleukin 6, and reduces production of adiponectin, predisposing to a pro-inflammatory state and oxidative stress. The increased level of interleukin 6 stimulates the liver to synthesize and secrete C-reactive protein. As a risk factor, inflammation is an imbedded mechanism of developed cardiovascular diseases including coagulation, atherosclerosis, metabolic syndrome, insulin resistance, and diabetes mellitus. It is also associated with development of non-cardiovascular diseases such as psoriasis, depression, cancer, and renal diseases. On the other hand, a reduced level of adiponectin, a significant predictor of cardiovascular mortality, is associated with impaired fasting glucose, leading to type-2 diabetes development, metabolic abnormalities, coronary artery calcification, and stroke. Finally, managing obesity can help reduce the risks of cardiovascular diseases and poor outcome via inhibiting inflammatory mechanisms.
Subfields: Cardiology and Cardiovascular Medicine, Epidemiology, Immunology
View Paper: https://www.semanticscholar.org/paper/8d635fefae60dd7e6d47d45e17cf6f11575256e4
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Citations in the corpus
- Mechanisms of Oxidative Stress in Metabolic Syndrome (2023, background): “Obesity increases serum TNF-α, which induces the release of IL-6 from immune cells and adipocytes and reduces systemic anti-inflammatory cytokines, promoting systemic inflammation [50,70].”