A gene mutation and cat exposure at birth may increase a child’s risk of developing eczema during their first year according to a study in PLoS Medicine. Researchers studied the association between mutations in the filaggrin gene and exposure to environmental factors with the development of eczema.

Researchers can now help explain how the parasite that causes toxoplasmosis transforms into a cyst form that resists drugs and the body’s immune system, yet can emerge from its dormant state to strike when a patient’s immune system is weakened. The discovery linking this stress-response mechanism to cyst formation and maintenance not only offers a possible target for new drugs, but it could also lead to a preventative vaccine — for animals.

We’ve all struggled through some pretty crazy, chilly weather this so-called spring. But NOW they say June-uary will truly end, and our coveted summer weather will stay *ahem* for sure *ahem*. Here’s to thinking postively. And with that in mind,…

Researchers have developed two new methods, in order to be able to better estimate the numbers of European otters (Lutra lutra) and their effects on the fish farming industry. Genetic analyses of the feces could prove to be a promising approach when investigating otter populations, as reported in the scientific journal Conservation Genetics. The new method does not only apply to otters, but also to all vertebrates.

Researchers have discovered what may be a clue to the mystery of why marine mammals around the world are succumbing to a parasite that is typically only associated with cats. The key may just be the lowly anchovy, according to new research.