TWiP 144: A blood-free snip

The TWiPtomaniacs solve the case of the Boy With Visual Disturbances and Itching, and discuss identifying secreted and excreted proteins of Trichinella parasites.

Hosts: Vincent Racaniello, Dickson Despommier, and Daniel Griffin

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Links for this episode:

• Malaria plasmepsins involved in invasion and egress (Science)
• Image credit
• Letters read on TWiP 144

Case Study for TWiP 144

Individual in 30s, male, presented to physician with stomach upset, uncomfortable feeling in legs. Has motile objects in stools. From Vancouver BC, was eating salmon, reports was either dried/smoked or marinated. Not sure if this is relevant. Brought motile objects to physician.

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Music by Ronald Jenkees