Hepatitis C Virus Induces the Cannabinoid Receptor 1

  “Chronic Hepatitis C (CHC) is one of the most common causes of hepatic fibrosis and cirrhosis with the World Health Organization (WHO) estimating that up to 3% (180 million people) of the world’s population are affected.”

 

“CB1 is up-regulated in CHC and is associated with increased steatosis in genotype 3. It is induced by the hepatitis C virus.”

“There has been much recent interest in the use of CB1 antagonists to treat both hepatic and metabolic disease and our findings emphasize the likely usefulness of these compounds in patients with hepatitis C. In addition to the amelioration of steatosis and fibrosis, CB1 blockade reduces portal pressure and can reverse mesenteric arterial dilatioN, making them useful in end stage liver disease as well.”

 

“Cannabis (Cannabis Sativa, marijuana) has been used for medicinal and ritual purposes for over 3 millennia, and remains the most commonly used recreational drug in the western world. The identification of the cannabinoid receptor 1 (CB1) in human brain some twenty years ago and the subsequent discovery of endogenous cannabinoids, has led to an understanding of the importance of the endocannabinoid system in health and disease.”

http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2941472/

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