This Week in Parasitism
Vincent Racaniello
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.
Episodes
Mentioned books
Mar 25, 2010 • 1h 41min
TWiP #6 - Tapeworms, the long and short of it
Explore tapeworm anatomy, life cycles, and debunking myths. Discuss infections, diagnostic methods, and medical inaccuracies in TV shows. Touch on genetic diversity of parasites, transmission through organic gardening, and cattle production practices. Delve into tapeworm origins, nurse cells, and implications of parasite diversity on disease severity.
Mar 4, 2010 • 1h 19min
TWiP #5 - The nurse cell
Exploring nurse cell formation in Trichinella parasites, intricate anatomy, invasion strategies, and host manipulation. Delving into cell differentiation techniques, angiogenesis influence, survival tactics, and funding struggles in parasite research. Reflecting on telomeres, aging genes, categorization principles, and visual aids for audience engagement.
Jan 30, 2010 • 1h 22min
TWiP #4 - Trichinella life cycle
Vincent and Dick explore the intricate life cycle of Trichinella parasites, discussing their transmission, adaptations in the host, and unique mating process. They delve into the larvae's journey through the host's bloodstream and organs, emphasizing the importance of synchronizing larval development. The hosts also touch on the relationship between parasites and hosts, sharing insights on nurse cells, host immunity, and infection control worldwide. Additionally, they engage in lighthearted banter, discuss exotic parasitic plants, and highlight nature's beauty through photography and Nobel laureate engagements.
Dec 27, 2009 • 1h 4min
TWiP #3 - Trichinella spiralis
Vincent and Dick discuss the history and characteristics of Trichinella spiralis. They explore parasite classification, microscopy advancements, deceptive practices in evolution debates, and the link between uncooked ham and Trichinella infections. The podcast delves into research on pigs infected with Trichinella, outbreaks, and efforts towards developing a vaccine.
Dec 1, 2009 • 1h 5min
TWiP #2 - General parasitism
Vincent and Dick classify parasites according to whether or not they are transmitted by a vector, then consider the implications of long-lived parasites. Host links: Vincent Racaniello and Dickson Despommier
Nov 13, 2009 • 57min
TWiP #1 - Introduction to parasitism
Vincent and Dick provide an overview of parasites and parasitism. Host links: Vincent Racaniello and Dickson Despommier Weekly Science Picks Dick The Black Cloud by Fred HoyleVincent Parasitic Diseases by Despommier et al.
