Human Pegivirus (HPgV), was found in half the autopsied brains of patients with Parkinson's, but not in any brains from healthy people, researchers reported Tuesday in the journal JCI Insight. Photo ...

While some cases of Parkinson’s disease are genetic, the vast majority have no known cause. Now, scientists have discovered that a virus that has flown under the radar for years might be a potential ...

It’s part of the Human Virome Program, an effort to better understand the many viruses that invade our bodies without making us sick. The researchers plan to collect samples from thousands of ...

A new study published in JCI Insight provides evidence that a little-studied virus called human pegivirus (HPgV) may be present in the brains of people with Parkinson’s disease and could be linked to ...

A common virus once thought harmless to humans might be linked to Parkinson's disease, a new study says. The germ, Human Pegivirus (HPgV), was found in half the autopsied brains of patients with ...