TWiP reviews the observation that infection of Azlheimer’s disease mice with Toxoplasma gondii reduces brain amyloid density globally and regionally. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Join the MicrobeTV Discord serve…

TWiP solves the case of the Manhattan man with pain on urination or ejaculation, and presents a new case for you to solve. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Join the MicrobeTV Discord server Hero: Charles Louis Alpho…

TWiP taps into Dickson’s knowledge of Trichinella to discuss an outbreak in humans who consumed rare bear meat, and the impact of globalization and climate change on the epidemiology of the species. Hosts: Vincent Racaniello, Dickson Despommier, and Daniel Griffin Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode …

Founder of Floating Doctors Ben LaBrot joins TWiP to solve the case of the 1 year old in northeastern Panama with a fatal leg infection, followed by a discussion of the history and mission of Floating Doctors. Hosts: Vincent Racaniello, Daniel Griffin, and Christina Naula Guest: Ben LaBrot Subscribe (free): Apple Podcasts, Google Podcasts, RSS, ema…

Lilach Sheiner joins TWiP to talk about her career and her work on engineering Toxoplasma gondii secretion systems for intracellular delivery of multiple large therapeutic proteins to neurons. Hosts: Vincent Racaniello, Dickson Despommier, and Christina Naula Guest: Lilach Sheiner Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links …

TWiP solves the case of the Woman with White Worms, and submits a new case involving a 1 year old in northeastern Panama with a fatal leg infection. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Join the MicrobeTV Discord server…

TWiP reviews a study showing that intestinal helminth infection impairs vaccine-induced T cell responses through an IL-10 pathway, which compromised protection against antigenically drifted SARS-CoV-2 variants. Hosts: Vincent Racaniello, Daniel Griffin and Christina Naula Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this …

Di Vincent Racaniello

Sean Murphy joins TWiP to discuss his career and the work of his laboratory to assess the daily natural history of asymptomatic Plasmodium infections in adults and older children in Katakwi, Uganda. Hosts: Vincent Racaniello, Dickson Despommier and Christina Naula Guest: Sean Murphy Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Link…

TWiP solves the case of the AIDS patient who developed fever and watery diarrhea after drinking NYC tap water, and present a new case for your sleuthing. Hosts: Vincent Racaniello and Daniel Griffin Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Join the MicrobeTV Discord server Cryptosporidium (TWiP 18) Letter…

Michael Barrett joins TWiP to discuss progress in the elimination of human African trypanosomiasis caused by Trypanosoma brucei gambiense. Hosts: Daniel Griffin, Dickson Despommier and Christina Naula Guest: Michael Barrett Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Join the MicrobeTV Discord server Elimina…

Marilyn Fabbri joins TWiP to reveal the case of a patient who became very ill after he and a number of friends attended a large dinner where venison and boar were served. Hosts: Daniel Griffin, Dickson Despommier and Christina Naula Guest: Marilyn Fabbri Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Join the M…

Marion Avril of MalarVx, Inc. joins TWiP to discuss an accelerated prime-and-trap regimen using repRNA-based circumsporozoite vaccine. Hosts: Dickson Despommier and Christina Naula Guest: Marion Avril Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Join the MicrobeTV Discord server Please support our work at mic…

TWiP solves the case of a man in his 50s reporting months of abdominal discomfort, who takes mebendazole and some time afterwards vomits a worm into the sink. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Join the MicrobeTV Disc…

TWiP discusses hookworm infection and the phase 1 clinical trial for a hookworm vaccine that could one day protect children from the hookworm anaemia, and reduce transmission of this infection. Hosts: Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Join the…

TWiP solves the case of the physician with no significant previous medical history who is currently doing their fellowship training develops diarrhea, and presents a new clinical case for our astute listeners to solve. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Google Podcast…

TWiP reviews the cellular lives of Wolbachia, a gram-negative bacteria that infects many arthropods and filarial nematodes with very different outcomes – parasitism or mutualism. Hosts: Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Join the MicrobeTV Disc…

TWiP solves the case of the Woman With White Worms, and presents a new clinical case to decipher. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Join the MicrobeTV Discord server Please support our work at microbe.tv/contribute H…

Maria Adelaida Gomez joins TWiP to discuss her career and the work of her laboratory on understanding the healing process during cutaneous leishmaniasis. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Guest: Maria Adelaida Gomez Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode …

Eyal joins TWiP to solve the case of the Female Traveler with Intermittent Fever and Ring Enhancements in the Liver. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Guest: Eyal Leshem Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Become a patron of TWiP Case Study for TWiP 22…

TWiP discusses a tapeworm that causes extreme lifespan extension in infected ant workers, and a candidate antibody drug for prevention of malaria. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Extreme lifespan extension in tapew…

Jim Small joins TWiP to solve the case of the 41 year old Man with sudden GI distress and itchy hives, followed by a discussion of parasites and childhood stunting. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Guest: Jim Small Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode …

TWiP reviews some parasite stories of 2023, including progress in the control of malaria and polio, and review a connection between parasites and childhood stunting. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Second malaria v…

Lee Gottesdiener joins TWiP to help solve the case of the 46 Year Old Man with Ongoing Upper Extremity Swelling, and review plant‑based production of a protective vaccine antigen against the bovine parasitic nematode Ostertagia ostertagi. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podc…

Chuck Knirsch returns to TWiP to discuss the Neglected Tropical Diseases Roadmap published by WHO, which sets global targets and milestones to prevent, control, eliminate or eradicate 20 diseases and disease groups. Chuck Knirsch returns to TWiP to discuss the Neglected Tropical Diseases Roadmap published by WHO, which sets global targets and miles…

TWiP solves the case of the Haitian female with AIDS and voluminous diarrhea, and review the pathogenesis, epidemiology, prevention and treatment of malaria and Chagas disease. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Click arrow to play Download TWiP #223 (63 MB .mp3, 88 minutes) Subscribe (free): Apple Po…

At the meeting of the American Society for Tropical Medicine and Hygeine in Chicago, Natasha joins TWiP to solve the case of the Man with a Generalized Seizure and Infectious Forms in the Brain. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Guest: Natasha Spottiswoode Subscribe (free): Apple Podcasts, Google Pod…

Michelle and Alexander join TWiP to solve their case of the 36 Year Old Male with shortness of breath, stinging pain in the extremities, fatigue, abdominal cramps, and bowel irregularities, and discuss host cell invasion by Trypanosoma cruzi. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Guests: Michelle Naegeli…

TWiP solves the case of the Hiker from Queens who Denies Bug Bites, and reveal two different malaria experimental vaccines that target different parts of the parasite life cycle. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Mal…

TWiP solves the case of the 19 month old Female Having Issues, and discusses the finding that selection for insecticide resistance can promote Plasmodium falciparum infection in Anopheles mosquitoes. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links…

TWiP solves two cases this week, the Man with Issues after COVID-19, and the Man with Left Arm Weakness, then describe how the malaria parasite evades mosquito immunity by glutaminyl cyclase–mediated posttranslational protein modification. Hosts: Vincent Racaniello, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Google Podcas…

TWiP solves the case of the Man With Dog Exposure, and discuss rapid and spontaneous post-partum clearance of Plasmodium falciparum related to expulsion of the placenta. Hosts: Vincent Racaniello, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Post-partum clearance of P. falc…

Eyal joins TWiP to solve the case of the case of the Feverish Patient from Israel, and reveals his training and experience with travel medicine in Israel. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Guest: Eyal Leshem Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Letters …

TWiP solves the case of the case of the boy in Uganda with a mobile piece of spaghetti in the gallbladder, and reviews papers on female genital schistosomiasis in rural Madagascar, and a volatile sex attractant of tsetse flies. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Googl…

Kay Schaefer joins TWiP to solve the case of the German Male with Hematuria, and discusses Tropical Medicine Excursions, which provides patient-oriented training courses for healthcare professionals who wish to improve their clinical skills in tropical medicine and travelers’ health in the endemic regions of Uganda, Tanzania and Ghana. Hosts: Vince…

Jessie Stone joins TWiP to solve the case of the Boy With a Swollen Belly, and discusses Soft Power Health, a clinic that she founded in Uganda to provide healthcare for people in need. Hosts: Vincent Racaniello, Dickson Despommier, and Daniel Griffin Guest: Jessie Stone Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this e…

Shauna Gunaratne joins TWiP to solve the case of the Man from Mali with Painless Skin Lesions, and discuss her plans for a tropical medicine institute in New York City. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Guest: Shauna Gunaratne Click arrow to play Download TWiP #212 (51 MB .mp3, 84 minutes) Subscribe …

TWiP solves the case of the Man from Hong Kong with Multiple Comorbidities, and discuss safety and efficacy of a monoclonal antibody against malaria in Mali. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Monoclonal antibody agai…

From ASTMH2022 in Seattle, Aisha joins the TWiP team to talk about her training and her career, including delivering a baby on an airplane, and they solve the Case of the Heartsick Guatemalan Septuagenarian. Hosts: Vincent Racaniello, Daniel Griffin, and Christina Naula Guest: Aisha Khatib Subscribe (free): Apple Podcasts, Google Podcasts, RSS, ema…

The TWiP team solves the case of the Woman From Hawaii With Allodynia and abdominal pain, bilateral hip and leg pain, dizziness, and diffuse hyperesthesia. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Use coupon code MicrobeTV …

The TWiP team solves the case of the Woman Who Vomited Up a Worm, and discuss how malaria transmission intensity can modify the effectiveness of the RTS, S/AS01 vaccine in Africa. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Ma…

Claire joins the TWiP team to discuss her training and experience as an infectious disease physician, and her transition to science communication, then we solve the case of the Honduran Male with Seizures. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Guest: Claire Panosian Subscribe (free): Apple Podcasts, Goog…

The TWiP team solves the case of the Ghanian Women With Leg Swelling, and relate how Anopheline mosquitoes are protected against parasite infection by tryptophan catabolism in gut microbiota. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for thi…

The TWiP team solves the case of the Pregnant Ghanian Living Near a River, and reveal emodepside, a drug for treatment of onchocerciasis. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Download TWiP #205 (56 MB .mp3, 93 minutes) Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode …

The TWiP team solves the case Two Ghanians Near A Fast-Flowing River, and discuss a promising new drug for treatment of African trypanosomiasis. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links for this episode Oral fexinidazole for African trypano…

The TWiP team solves the case of the Shopkeeper with Thirst, Rash, and low Blood Oxygen, then review a study on the effect on survival to adulthood in Tanzania of mosquito net use in early childhood. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Links…

Sara from the Febrile Podcast joins the TWiP team at The Incubator to solve the case of the Man With an Egg Laden Colonic Mass, and Daniel presents a new puzzle for us to solve. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Guest: Sara Deng Click arrow to play Download TWiP #201 (72 MB .mp3, 60 minutes) Subscrib…

The TWiP team solves the case of the Man with a Cat and Ring Enhancing Lesions, and discuss domestic mammals as reservoirs for Leishmania donovani on the Indian subcontinent. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): iTunes, Google Podcasts, RSS, email Links for this episode Reservoirs for …

The TWiP team solves the case of the Gentleman from New York with Intestinal Issues, and review a 20 year study of butterflies, their associated parasitoid wasp and Wolbachia introduced into an island community. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Download TWiP #200 (41 MB .mp3, 68 minutes) Subscribe (…

The TWiP team solves the case of the Traveler to Tanzania with a Purple Lesion, and discuss Mosquirix, the first vaccine approved for Plasmodium parasites. Hosts: Vincent Racaniello, Dickson Despommier, Daniel Griffin, and Christina Naula Subscribe (free): iTunes, Google Podcasts, RSS, email Links for this episode PWB on Facebook, Instagram, Twitte…