Related topics: bacteria

Drug blocks Zika and dengue viruses in study

A small-molecule inhibitor tested by researchers at Yale and Stanford may be the answer to blocking the spread of harmful mosquito-borne pathogens, including Zika and dengue viruses, according to a new study published in ...

Bacterial strain diversity in the gut

What drives bacterial strain diversity in the gut? Although there are a number of possible explanations, a recent opinion piece published in TRENDs in Microbiology by Dr Pauline Scanlan, a Royal Society – Science Foundation ...

Mystery of tropical human parasite swimming solved

For several years Manu Prakash, an assistant professor of bioengineering, has gone to field sites to test new, low-cost microscopes as a tool for diagnosing the parasitic disease schistosomiasis. The devices showed promise, ...

Salmonella's strange recipe for defeating the immune system

In a surprising new discovery about potentially deadly salmonella, researchers have determined that the foodborne bacteria has a most unexpected way of telling where it is in the body: It uses its food as its GPS.

Toxin targets discovered

Research that provides a new understanding of how bacterial toxins target human cells is set to have major implications for the development of novel drugs and treatment strategies.

HIV virulence depends on where virus inserts itself in host DNA

The human immunodeficiency virus (HIV) can insert itself at different locations in the DNA of its human host - and this specific integration site determines how quickly the disease progresses, report researchers at KU Leuven's ...

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