Related topics: cells · hepatitis b

Stash of stem cells found in a human parasite

(Phys.org)—The parasites that cause schistosomiasis, one of the most common parasitic infections in the world, are notoriously long-lived. Researchers have now found stem cells inside the parasite that can regenerate worn-down ...

Nanoparticle exposure can awaken dormant viruses in the lungs

Nanoparticles from combustion engines can activate viruses that are dormant in in lung tissue cells. This is the result of a study by researchers of Helmholtz Zentrum München, a partner in the German Center for Lung Research ...

Did a common childhood illness take down the Neanderthals?

It is one of the great unsolved mysteries of anthropology. What killed off the Neanderthals, and why did Homo sapiens thrive even as Neanderthals withered to extinction? Was it some sort of plague specific only to Neanderthals? ...

Garlic can fight chronic infections

An active sulphurous compound found in garlic can be used to fight robust bacteria in patients with chronic infections, a new study from the University of Copenhagen indicates. Here the researchers show that the garlic compound ...

Phage therapy shown to kill drug-resistant superbug

Scientists from the University of Liverpool's Institute of Infection and Global Health have shown that phage therapy could offer a safe and effective alternative to antibitotics in the treatment of cystic fibrosis lung infections.

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