News tagged with parasitology

Parasite breaks its own DNA to avoid detection

The parasite Trypanosoma brucei, which causes African sleeping sickness, is like a thief donning a disguise. Every time the host's immune cells get close to destroying the parasite, it escapes detection by rearranging its DN ...

Biology / Cell & Microbiology

created Apr 15, 2009 | popularity 5 / 5 (6) | comments 1

Lice can be nice to us

(PhysOrg.com) -- Parasite infestations might have a good side. Wild mice from a Nottinghamshire forest have given experts at The University of Nottingham clues as to the importance of some parasites, such as lice, for the ...

Biology / Evolution

created Apr 22, 2009 | popularity 5 / 5 (3) | comments 0

Scientists develop tool to study a deadly parasite’s histone code

(PhysOrg.com) -- In the Japanese art of paper folding, a series of folds can make the same sheet of paper into a ballerina or baby elephant. But try unfolding the baby elephant and making it into a ballerina. It’s like trying ...

Biology / Cell & Microbiology

created May 14, 2009 | popularity 4.5 / 5 (2) | comments 0

Cattle parasite found throughout Australia, study finds

A parasite linked to dogs and responsible for an estimated $30 million loss to the national cattle industry each year is present throughout Australia, a University of Sydney study has revealed.

Biology / Plants & Animals

created May 30, 2012 | popularity 5 / 5 (1) | comments 0