Retrovirus might be culprit in chronic fatigue syndrome
People with the condition are much more likely than others to harbor a little-known pathogen
By Nathan Seppa, 10:44 AM October 8, 2009
The long, fruitless search for the cause of chronic fatigue syndrome has taken a curious turn. Scientists report online October 8 in Science that an obscure retrovirus shows up in two-thirds of people diagnosed with the condition. The researchers also show the retrovirus can infect human immune cells.
These findings don’t establish that the pathogen, called gammaretrovirus XMRV, causes chronic fatigue, cautions study coauthor Robert Silverman, a molecular biologist at the Lerner Research I...
Source URL: https://www.sciencenews.org/article/retrovirus-might-be-culprit-chronic-fatigue-syndrome