| PLENARY SESSION | South American Aquaculture, Diseases and Climate Change Challenges – Organizers:  S. Patricia Stock, Christian Montalva Adaptation Strategies of Climate Change Impacts and the Mussel Farming Industry in Chile. Cristian A. VargasPathogens and Diseases in Marine Invertebrates Related to Mariculture and Commercial Fisheries in Argentina. Nuria VazquezCurrent and emerging diseases in farmed shrimp. Arun DharDiseases and parasites of wild and cultivated mussels in Argentine Patagonia. Florencia Cremonte
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| SYMPOSIA,  ROUNDTABLES,  FORUM,  WORKSHOP | Fungi Division Symposium:  Diversity of Entomopathogenic Fungal Adaptations Chair: Oliver Keyhani, Joseph Ross Surviving the solar forge: New insights into entomopathogenic fungi adaptation to UV. Patricia GoloEntomopathogenic fungi in diverse environments: exploring unconventional niches and host responses. Nicolas PedriniEntomopathogenic fungi in Chile: research in the agricultural and forestry sectors. Cristian MontalvaHarnessing the diversity of fungal propagules for tick control: what we’ve learned. Everton Fernandes
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| Cross Divisional Symposium: Nematodes as hosts for the Microsporidia Chair: Jaime Bojko Nematodes as hosts for the Microsporidia. Jaime BojkoC. elegans defense against infection with intestinal-infecting microsporidia. Emily TroemelPurine metabolism regulates the C. elegans immune response to Microsporidia. Eillen Tecle
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| DBI Division Symposium: Pathogens of important cultured and fished invertebrates from South America Chairs: Jaime Bojko and Kelly Bateman Emerging diseases in cultivated mollusks in Chile. Karin LohrmanIntracellular bacterial diseases in bivalves. Irene Cano CejasTrematodes in Transit: Assessing Disease Threats Posed by the Invasive Green Crab in South American Waters. Charlotte DaviesMovement and population connectivity of the blue crab Callinectes sapidus and its viral pathogen CsRV1 across their transhemispheric range.  Donald Behringer
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| Microsporidia Symposium: Advances in microsporidia research from ecology to cell biology to pathogenesis and treatment Chair: Jonathan Snow Host diversity and evolution of microsporidia. Sam EdwardsUsing flow cytometry to probe life stage specificity of anti-microsporidia drugs in honeybees. Jonathan SnowPhylogenetic placement of Areospora rohanae: a microsporidian affecting the Lithodes santolla fishery in Chile and Argentina. Jamie Bojko
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| Bacteria Discussion Forum. How do bacterial pesticidal proteins kill their host cell? Chair: Neil Crickmore Panelists and Discussion topics How do the pesticidal proteins kill cells. Mario SoberónThe nature of the pore . Alejandra BravoSpore germination. Christina Nielsen-LerouxVip3 Mechanism of action. Patricia Hernández MartínezReceptor interactions. David Heckel
 Panelists will give a brief introduction to each topic followed by an open discussion with the audience. | 
| Nematodes Symposium. Mass production of entomopathogenic nematodes: technologies and new challenges Chairs: Patricia Navarro, Luis Leite Key drivers behind the production and use of bacteria and nematodes as bioinputs in Brazil. Luis LeiteImproved approaches for in vivo production of entomopathogenic nematodes. David Shapiro-IlanLiquid and solid culture production of entomopathogenic nematodes in South Africa. Murray D. DunnIn vitro solid mass production of entomopathogenic nematodes. Xun YanIn-vitro mass production of native entomopathogenic nematodes: difficulties and challenges. Patricia Navarro
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| Student & Postdoc Affairs Workshop. Building Transferable and Career-Relevant Skills Chair:  S. Patricia Stock This workshop is aimed at students and postdocs attending the conference. There will a presentation on “Transferable Skills” followed by a discussion with a group of panelists who will share their experiences in their career paths and how transferable skills help them succeed in their professional trajectories. | 
| Cross Divisional Roundtable. A South American Perspective on Microbial Control: Present Status and Future Trends Chair: Natasha Sant’Anna Iwanicki Mass production of native entomopathogenic nematodes: the importance of partnership between academia, industry, and government agencies to the development of commercial products. Patricia NavarroMicrobial Biocontrol in Argentina: Science Meets Reality. Nicolas PedriniEmerging non-spore-forming bacterial bioinsecticides: From scientific insights to agricultural implementation. Natasha Sant Anna IwanickiThe fast-growing biocontrol market in Brazil: The contribution of research institutions and universities. Italo Delalibera JúniorModern Manufacturing: Biological control production in Brazil. Fernando Valicente
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| Cross Divisional Fungi and DBI. Beneficial invertebrates and fungal associations Chairs: Ibtissem Ben Fekih, Joseph Ross Cross-kingdom interactions for sustainable aphid management practice. Ibtissem Ben Fekih  Blade-running: behavioral defense against a pathogenic fungus in ants. Enikő CsataNovel Araneopathogenic fungi and environmental community analysis of surrounding entomopathogenic fungal communities from a neotropical forest. Joseph RossNaturally Occurring Aphid–Fungal Associations. Ibtissem Ben Fekih
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| Virus Symposium. Arbovirus-Mosquito Interactions Chairs: Laila Gasmi, Bergmann Ribeiro The virome of vector mosquitoes: implications for disease transmission and beyond. Joao Trindade MarquesEmerging Arboviruses and mosquito vector dynamics in Brazil: Insights from genomic surveillance, virome discovery, and resistance mechanisms. Bergmann RibeiroTransmission and evolution of mosquito-borne viruses. Jelke FrosTowards understanding the virus-blocking mechanism(s) of Wolbachia in mosquitoes. Sassan Asgari
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| Pan-Divisional Symposium. New Insights into Microbial Control: Emerging Tools and Technologies  Chairs: Umut Toprak, Monique van Oers Beyond Lethality: Gut bacteriome modulation in ticks by entomopathogenic fungi. Patricia GoloRNA interference (RNAi) for control of spider mites. Ken NarvaSymbiotic viruses of parasitoid wasps and their potential for improved biological control. Gaelen R. Burke
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