When a virus infects a bacterial cell, the viral genome is the first component to be fully injected into the cell, making it an ideal immune target. A bacterial enzyme anchored to the membrane ...

A study conducted in Spain found monkeypox virus DNA in various body fluid samples. Here a medical laboratory technician picks up from a fridge a bucket with suspected monkeypox samples to be tested ...

Fred Hutch Cancer Center scientists reached a crucial milestone in blocking Epstein Barr virus (EBV), a pathogen estimated to infect 95% of the global population that is linked to multiple types of ...

The findings overturn the long-held idea that most types of RNA viruses are incapable of DNA integration and raise another safety concern in the use of RNA-based gene therapy. "It's a very interesting ...

The story of life’s beginnings gets stranger when you look closely at viruses. These tiny entities seem to sit at the edge of biology.

Remnants of ancient viral pandemics in the form of viral DNA sequences embedded in our genomes are still active in healthy people, according to new research my colleagues and I recently published.

Discover how CRISPR genome editing is revolutionizing medicine. Learn the science of Cas9, current clinical trials, and the future of gene editing.

Neanderthals may have caught the same viruses that cause modern colds, cold sores, and some cancers. It's possible ancient humans introduced these unfamiliar viruses to their relatives. Understanding ...

Add Yahoo as a preferred source to see more of our stories on Google. A newly found giant virus from Lake Ushiku shows unusual spikes and a distinct way of disrupting a host nucleus, fueling debates ...

A research team at the Medical University of Vienna has developed a blood test that allows the identification of individuals at risk for developing multiple sclerosis (MS) with a high degree of ...