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104: Burkholderia pseudomallei and the Neglected Tropical Disease Melioidosis with Direk Limmathurotsakul

104: Burkholderia pseudomallei and the Neglected Tropical Disease Melioidosis with Direk Limmathurotsakul

FromMeet the Microbiologist


104: Burkholderia pseudomallei and the Neglected Tropical Disease Melioidosis with Direk Limmathurotsakul

FromMeet the Microbiologist

ratings:
Length:
73 minutes
Released:
Mar 21, 2019
Format:
Podcast episode

Description

Burkholderia pseudomallei is an endemic soil-dwelling bacterium in southeast Asia, where it causes melioidosis. Direk Limmathurotsakul discusses his work to improve the official reporting numbers and how Julie’s Biggest Takeaways: Melioidosis can present in a number of ways, such as sepsis, pneumonia, or abscesses. Because the symptoms are not specific, diagnosis requires isolation of the Burkholderia pseudomallei bacterium. Risk factors for disease include diabetes and exposure to the soil and water in which the bacterium lives. In 2012, only 4 people were officially reported to have died of melioidosis in Thailand, but microbiological records suggest the real number was closer to 696. Scientists like Direk worked with the government to improve reporting requirements and the numbers now reflect a more accurate assessment of the disease burden. More accurate official reporting can lead to more public health campaigns, resources, and support for both scientists and patients. Social media campaigns and a YouTube competition help to raise local awareness of melioidosis. The YouTube competition engages the community by allowing them to enter videos in their own dialect, which then inform others about how to minimize risk factors for melioidosis. The AMR Dictionary gives simple definitions to jargon surrounding the problem of antimicrobial resistance. The definitions are translated into multiple languages in ways that make sense with colloquialisms. For example, in Thai, many people refer to antibiotics as antiseptics or anti-inflammatory drugs, and the dictionary takes local use into consideration in its definitions. Links for this Episode: MTM Listener Survey Limmathurotsakul website at MORU Tropical Health Network Melioidosis.info Melioidosis: the Most Neglected Tropical Disease Antibiotic Footprint AMR Dictionary  
Released:
Mar 21, 2019
Format:
Podcast episode

Titles in the series (100)

Revealing more about microbiologists, the work they do, and what makes them tick. We ask them what they're up to now and what's next? How is the science moving forward to solve some of the intractable problems of our times? What keeps them going in a tough, competitive field? What do they see for the future of research, education, and training? We hope to show you a glimpse of what scientists are really like and what's going on in cutting-edge research today.