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Weaving An Interdisciplinary Microbiome Career Using Threads From Different Ecosystems, Sarah Hosler Aug 2022

Weaving An Interdisciplinary Microbiome Career Using Threads From Different Ecosystems, Sarah Hosler

Electronic Theses and Dissertations

Animals have trillions of microorganisms living in or on many body sites, these communities of microorganisms are called microbiomes. Microbiomes are typically host-specific, and a lot of information about the host can be determined from investigating them. Microbiome research has many real-world applications, and this thesis utilizes the One Health perspective, which acknowledges the connection of humans, animals, and environments, and emphasizes the need for collaborative, interdisciplinary research. The first interdisciplinary project is an investigation into the bacteria in wild and cultured Atlantic deep-sea scallop, Placopecten magellanicus larvae. Adults in hatcheries can be induced to spawn, but the last two …


Many Questions Remain Unanswered About The Role Of Microbial Transmission In Epizootic Shell Disease In American Lobsters (Homarus Americanus), A Perspective Article, Suzanne Ishaq, Sarah M. Turner, M. Scarlett Tudor, Jean Macrae, Heather Hamlin, Joelle Kilchenmann, Grace Lee, Deborah A. Bouchard May 2022

Many Questions Remain Unanswered About The Role Of Microbial Transmission In Epizootic Shell Disease In American Lobsters (Homarus Americanus), A Perspective Article, Suzanne Ishaq, Sarah M. Turner, M. Scarlett Tudor, Jean Macrae, Heather Hamlin, Joelle Kilchenmann, Grace Lee, Deborah A. Bouchard

Journal Articles

Despite decades of research on lobster species’ biology, ecology, and microbiology, there are still unresolved questions about the microbial communities which associate in or on lobsters under healthy or diseased states, microbial acquisition, as well as microbial transmission between lobsters and between lobsters and their environment. There is an untapped opportunity for metagenomics, metatranscriptomics, and metabolomics to be added to the existing wealth of knowledge to more precisely track disease transmission, etiology, and host-microbe dynamics. Moreover, we need to gain this knowledge of wild lobster microbiomes before climate change alters environmental and host-microbial communities more than it likely already has, …