HIV/AIDS

Discovery in plant virus may help prevent HIV and similar viruses

Published in AIDS Weekly, August 13th, 2007

In a study that could lead to new ways to prevent infection by human immunodeficiency virus (HIV) and similar organisms, Purdue University researchers have been able to genetically modify a plant to halt reproduction of a related virus.

Cauliflower mosaic virus attacks a group of plants that includes the largest number of agriculturally important plants in the world. The plant virus and HIV, which causes AIDS, use the same process to multiply in their victims' cells and spread disease.

"After HIV infects a person, it must recruit and latch onto particular human proteins so that the virus can replicate throughout the body," said Zhixiang Chen, a...

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Source: AIDS Weekly (2007-08-13)

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