Exosomes are small vesicles that that facilitate communication between eukaryotic cells. They resemble mini-cells, and act like carrier pigeons, trafficking various “payloads” among cells.
Dr. Ramin Hakami is a Professor of Microbiology at George Mason University. Dr. Hakami studies how infectious diseases are modulated by exosome signaling. Dr. Hakami talks about how exosomes can deliver messages to cells, how Rift Valley Fever and Plague affect exosome signaling within infected hosts, how exosomes provide specificity and a “reply all” function to signaling, how being in a Nobel lab affected his approach to science, and his alternate career as a salsa dancer.
This episode was supported by IV Rehydration Therapy, the treatment that prevents explosive diarrhea from inhibiting your social life.
062: The Rules of Attraction: Bacterial Magnetosomes with Arash Komeili
061: TB or not TB? That is the Question… for Bill Jacobs
060: Geezer Germs: Geriatric Bacteria with Steve Finkel
059: All Hail Females: Women in Science with Joan Bennett
058: Biotechnology Ideology: Genomics Technologies with Joe DeRisi
057: Undone by Fungi Again: The Mycobiome with Mahmoud Ghannoum
056: Lilliputian Evolution: Bacterial Evolution with Stanley Maloy
055: The Age of Phage: Phage Therapy with Graham Hatfull
054: Urine Trouble: Urinary Tract Infections with Harry Mobley
053: Vibri-Oh-No! - “Flesh Eating” Vibrios with Karla Satchell
052: Goodbye Guinea Worm: Guinea Worm Eradication with Adam Weiss
051: Microbes in Hot Water: Climate Change with Sanghoon Kang
050: Into the Matrix: Fungal Biofilms with David Andes
049: Trivia About Chlamydia: Sexually Transmitted Disease with Mary Weber
048: Zebrafish in the Time of Cholera: Vibrio cholerae with Brian Hammer
047: Urinary Commentary: UTIs and Proteus mirabilis with Karine Gibbs
046: The Scoop on Whoop: Bordetella with Jeff Miller
045: Tiptoe Through the Crypto: Cryptococcus with Paul de Figueiredo
044: Giant Viruses, Rickettsia, and Whipple, Oh My! A Discussion with Didier Raoult
043: Native Alaskan Perspectives in Microbiology with Kat Milligan-Myhre
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