Some of Sydney’s koalas are facing an uncompromising dilemma. The koalas living in one corner of Australia’s largest city are perilously inbred, researchers report February 26 in Conservation Genetics ...

A new study has identified markers that may predict whether a chlamydia infection is likely to ascend into the uterus and endometrium. The work, published in Infection and Immunity, could lead to new ...

Bacteria that cause diseases, so-called pathogens, develop various strategies to exploit human cells as hosts to their own advantage. Researchers have now uncovered the attack strategies employed by ...