This Week in Parasitism
TWiP is a podcast about the tiny creatures that live in and on us.

The TWiP professors solve the case of the Ugandan Child with Splenomegaly, and reveal that mutations in the P. falciparum genome that confer artemisinin resistance interfere with endocytic uptake of hemoglobin.

Hosts: Vincent Racaniello, Dickson Despommier, and Daniel Griffin

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Case Study for TWiP 180

Uganda with a twist. Meets two people with watery diarrhea, 12 episodes/day, loss of appetite. No fever, no blood in stool. Living for months at staff guest house. One week prior to onset went on weekend trip to area with waterfalls. Were served outdoor meal: meat, salad, fruit. Recommends empiric treatment trimethoprim/sulfamethoxzole for 7 days. Prompt resolution of diarrhea. A few days later, upon drinking coffee with milk gets severe cramps. 20s, long term female volunteers. 

Send your case diagnosis, questions and comments to twip@microbe.tv

Music by Ronald Jenkees

Direct download: TWiP180.mp3
Category:Science -- posted at: 10:02am PST

The TWiP DVD solve the case of the Child Who Passed Worms, and discuss a non-human primate model for severe malarial anemia.

Hosts: Vincent Racaniello, Dickson Despommier, and Daniel Griffin

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Become a patron of TWiP.

Case Study for TWiP 179

From Uganda, eastern up in mountains, rainy season. 6 yo girl brought in by mother on Monday, reporting several days of feeling poorly, headache, fever, muscle aches. Negative malaria smear on Monday. Wednesday returns, feeling worse, fever higher, headache worse. Lungs clear, belly (pain on left side) has large spleen. Living in good conditions, well dressed, dirt floor house, concrete walls. Toilet is hole in back. Same dietary habits, high in carbs. No mosquito netting. Water from stream. No siblings. HIV negative.

Send your case diagnosis, questions and comments to twip@microbe.tv

Music by Ronald Jenkees

Direct download: TWiP179.mp3
Category:Science -- posted at: 8:43am PST

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