Discovery of a restriction factor for hepatitis B virus

ScienceDaily | 4/8/2019 | Staff
SweetStuff33 (Posted by) Level 3
Chronic infection with hepatitis B virus (HBV) affects more than 250 million people worldwide, putting them at high risk of developing serious liver conditions including liver cancer, an extremely severe form of cancer for which scientists have not yet found an effective treatment.

Although several antiviral treatments can effectively inhibit HBV replication, they are not curative and do not fully eliminate the virus. It is therefore important to eliminate the virus in chronic carriers so as to prevent the disease from developing into cancer.

Viruses - Cells - Use - Machinery - Words

When viruses infect cells, they make use of cellular machinery, in other words the cell's built-in multiplication mechanisms. To combat viruses, some cellular proteins are capable of interfering with these mechanisms. These are known as viral restriction factors.

Scientists at the Institut Pasteur postulated that a protein mainly produced in several organs, including...
(Excerpt) Read more at: ScienceDaily
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