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ACE2 Expression in Adipose Tissue May Contribute to COVID-19 Morbidity and Mortality in Obese Patients

The HCCDB gene expression database (http://lifeome.net/database/hccdb/home.html) was used to determine ACE2 expression levels in both human adipose and lung tissue.

  • ACE2 gene expression was higher in both subcutaneous and visceral adipose tissue compared to lung tissue
  • previous studies have shown that obesity alone does not affect ACE2 expression, but this study shows that obese individuals with more adipose tissue will consequently have more ACE2 receptors
  • this study does not prove that SARS-CoV-2 can infect human adipose tissue or propose a possible mechanism of infection
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Updated 2020-07-23

Tags

SARS-CoV-2 (COVID-19)

Biomedical Sciences