The Center for Aquaculture Technologies (CAT) Launches New Low-Density Genotyping Panel for Black Tiger Shrimp

CAT’s genotyping lab in San Diego, CA

Advancing Practical Genetic Innovation in P. monodon Breeding As global investment in Black Tiger shrimp (Penaeus monodon) breeding continues, the Center for Aquaculture Technologies (CAT) introduces a new, value-driven genotyping solution designed for improved efficiency in selective breeding programs. Amid growing industry demand for sustainable production – supported by the recent research study on Brazilian…

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Selecting for Success

In the rapidly evolving aquaculture industry, where seafood demand continues to rise, efficiency and sustainability are more critical than ever. Improved genetic improvement strategies and breeding program management have been a driving force behind global aquaculture growth. Thanks to selective breeding, aquaculture species can now grow faster, with greater disease resistance, require fewer resources, and,…

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A pivotal moment for genome editing in aquaculture

CAT’s CEO, John Buchanan, and genome editing field lead Matt Josephson recently joined Ramon Amaral, CEO of Brazilian Fish, in a conversation with The Fish Site to share more of the story behind our new strategic partnership. As previously announced, CAT is working with Brazilian Fish to integrate CAT’s genome editing technology into their breeding…

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Insights & innovations: Extended abstracts from the genetic engineering in aquaculture session at Aquaculture 2025

With over 100 scientific and technical sessions taking place during Aquaculture 2025 – the triennial international aquaculture conference, hosted by the World Aquaculture Society, the National Shellfisheries Association, the Fish Culture Section of the American Fisheries Society, and the National Aquaculture Association in New Orleans –  this book of abstracts compiles the contributions of researchers…

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Genomic Tools for Enhancing Heat Tolerance in Farmed Atlantic Salmon

Melissa Allen, our Genomic Lead, recently co-authored a newly published study titled: Application of Genomic Tools to Study and Potentially Improve the Upper Thermal Tolerance of Farmed Atlantic Salmon (Salmo salar) With climate change driving rising ocean temperatures and more frequent marine heat waves, the aquaculture industry must find solutions to enhance the thermal resilience…

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Brazilian Fish Announce the First Commercial-Scale Genetically Edited Tilapia for Improved Performance in Brazil

In a groundbreaking move for the aquaculture industry, Brazilian Fish, a leader in tilapia production in Brazil unveils its entry into a new era of genomic technology, setting a new standard for innovation and disruptive solutions that will transform the tilapia market, enhance productivity, and deliver benefits to consumers. Similar to selective breeding which yields…

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Aquaculture is entering a new era: The rise of genetic innovation for enhanced productivity and sustainability

As the fastest-growing food production sector globally, aquaculture now supplies over half of the fish consumed worldwide—a feat made possible, in part, by remarkable advancements in genotyping, genomics, and advanced breeding. These innovations are at the core of breeding programs that balance environmental stewardship with economic growth. Breeding strategies in aquaculture have evolved significantly, utilizing…

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Why aquaculture is fertile ground for sterile stocks

Sterility in aquaculture is more than just a breeding technique  — it’s a powerful tool for advancing sustainability, animal welfare, and industry efficiency. Debbie Plouffe and Xavier Lauth recently shared with Rob Fletcher Senior editor at The Fish Site why genome editing stands out as the most efficient and effective solution for inducing sterility in…

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Genetics as a Key Tool to Reduce Larval Production Costs

Current Situation In today’s highly competitive global market, genetic improvement emerges as a crucial tool to enhance shrimp production efficiency and maintain market competitiveness, especially in larval production. The shrimp industry continues to face significant challenges due to the high supply and pressure on market prices. Countries in the Americas and Asia have increased shrimp…

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