The tooth of an ancient mummy from a civilisation that preceded the Inca Empire has opened up a new way of thinking ...

Osaka, Japan - Streptococcus pyogenes is one of the most important bacterial causes of human skin infections. If S. pyogenes invades deep into the tissue, it can cause life-threatening illnesses, such ...

Add Yahoo as a preferred source to see more of our stories on Google. Streptococcus pyogenes, or scarlet fever, infection Streptococcus pyogenes, or scarlet fever, infection A man was recently ...

A 700-year-old mummy from the Bolivian Andes is quietly reshaping what scientists thought they knew about ancient diseases.

Streptococcus pyogenes, which is often called group A Streptococcus, infects people around the world. While estimates vary, these infections could be responsible for the deaths of over half a million ...

A University of Queensland-led team of international researchers says supercharged "clones" of the bacteria Streptococcus pyogenes are to blame for the resurgence of the disease, which has caused high ...

They uncovered a new strain of Streptococcus pyogenes with increased capacity to produce scarlet fever toxin. "Given that this strain has an apparently enhanced ability to cause all types of Strep A ...

It sounds like science fiction — and until 2012, the ability to cheaply and easily edit strings of DNA was exactly that. But as it turns out, CRISPR/Cas9 gene editing is a completely natural function ...