Date: 11.4.2012
A team led by scientists at The Scripps Research Institute has found antibodies that can prevent infection from widely differing strains of hepatitis C virus (HCV) in cell culture and animal models.
HCV's very high rate of mutation normally helps it to evade its host's immune system. The newly discovered antibodies, however, attach to sites on the viral envelope that seldom mutate. One of the new antibodies, AR4A, shows broader HCV neutralizing activity than any previously reported anti-HCV antibody.
"These antibodies attach to sites on the viral envelope that were previously unknown, but now represent promising targets for an HCV vaccine," said Mansun Law, an assistant professor at Scripps Research. Law is the senior author of the new report, which appears online this week in the Proceedings of the National Academy of Sciences.
Gate2Biotech - Biotechnology Portal - All Czech Biotechnology information in one place.
ISSN 1802-2685
This website is maintained by: CREOS CZ
© 2006 - 2024 South Bohemian Agency for Support to Innovative Enterprising (JAIP)
Interesting biotechnology content:
Science - Daily Czech science news
Animal Biotechnology - Information about Animal Biotechnology
Inexpensive, carbon-neutral biofuels are finally possible
The first eco-friendly fluorescent artificial seed for monitoring soil temperature by using drones