Frontiers in Immunology (Oct 2024)

Role of complement factor D in cardiovascular and metabolic diseases

  • Yingjin Kong,
  • Yingjin Kong,
  • Naixin Wang,
  • Naixin Wang,
  • Zhonghua Tong,
  • Zhonghua Tong,
  • Dongni Wang,
  • Dongni Wang,
  • Penghe Wang,
  • Penghe Wang,
  • Qiannan Yang,
  • Qiannan Yang,
  • Xiangyu Yan,
  • Xiangyu Yan,
  • Weijun Song,
  • Weijun Song,
  • Zexi Jin,
  • Zexi Jin,
  • Maomao Zhang,
  • Maomao Zhang

DOI
https://doi.org/10.3389/fimmu.2024.1453030
Journal volume & issue
Vol. 15

Abstract

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In the genesis and progression of cardiovascular and metabolic diseases (CVMDs), adipose tissue plays a pivotal and dual role. Complement factor D (CFD, also known as adipsin), which is mainly produced by adipocytes, is the rate-limiting enzyme of the alternative pathway. Abnormalities in CFD generation or function lead to aberrant immune responses and energy metabolism. A large number of studies have revealed that CFD is associated with CVMDs. Herein, we will review the current studies on the function and mechanism of CFD in CVMDs such as hypertension, coronary heart disease, ischemia/reperfusion injury, heart failure, arrhythmia, aortic aneurysm, obesity, insulin resistance, and diabetic cardiomyopathy.

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