TWiP is a monthly netcast about eukaryotic parasites. Vincent Racaniello and Dickson Despommier, science Professors from Columbia University, deconstruct parasites, how they cause illness, and how you can prevent infections.
http://microbe.tv/twip
TWiP 36: Trichuris and microbes plan a hatch
Vincent and Dickson review how gut bacteria help establish T. muris in the large intestine of mice.