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Writer's picturejamespreuss6

Finding the Needle in the...Ocean: Diagnostic qPCR Test for Ocean Pests and the Role of Concierge Genetics in Managing potential Mytella strigata outbreaks

Updated: Sep 27




Could a small (20-30mm long as an adult) mussel known as Mytella strigata, an invasive pest be detected before it wrecks havoc? In the vast expanse of the ocean, a microscopic world exists, where threats can go unnoticed until they become disastrous. The innovative Diagnostic qPCR test, paired with the specialized expertise of Concierge Genetics, sheds light on this hidden realm, providing a glimpse into the intricate ecosystem of our oceans.


The World Below the Surface


The ocean, covering over 70% of the Earth's surface, is a domain teeming with life, from the majestic whales to the tiniest organisms that play a crucial role in the marine ecosystem. Among these creatures lurk ocean pests, often undetectable to the naked eye but capable of wreaking havoc on marine life. Mytella strigata, a modest mussel species, is moving around the world but isn't yet found in Australian waters - even though its as close as Asia in the north.


Diagnostic qPCR Test: A Breakthrough in Marine Science


Enter the Diagnostic quantitative Polymerase Chain Reaction (qPCR) test, a cutting-edge tool that allows scientists to detect and quantify pathogens in marine environments with unparalleled precision and efficiency. By analyzing genetic material, this test enables researchers to identify specific species, including harmful parasites and microbes, present in the ocean ecosystem. This technology revolutionizes marine science, offering insights that were once inaccessible.


Concierge Genetics: Navigating the Genetic Seas


Concierge Genetics, a pioneer in genetic analysis and personalized services, partners with marine biologists and conservationists to provide tailored solutions for managing marine pest populations, with a particular focus on Mytella strigata which has been recently seen as a threat. Through a blend of cutting-edge technology and expert R&D services, Concierge Genetics offers a comprehensive approach to understanding and addressing the challenges posed by ocean pests, safeguarding ecosystems and fisheries for future generations.


The Power of Collaboration


The synergy between the primary industries and Concierge Genetics represents a new chapter in marine conservation. By leveraging genetic insights coupled with actionable strategies, researchers and conservationists can proactively combat the proliferation of ocean pests and protect vulnerable species. This collaborative effort underscores the importance of interdisciplinary approaches in preserving the delicate balance of ocean ecosystems.


Nurturing Our Ocean Heritage


As we delve deeper into the mysteries of the ocean, it becomes apparent that safeguarding its biodiversity is a shared responsibility. Through advancements in technology and strategic partnerships, we hold the key to unlocking the secrets of the marine world and mitigating the threats posed by ocean pests. By championing initiatives such as environmental genomic tests and embracing the expertise of organizations like Concierge Genetics, we embark on a journey towards a sustainable and thriving marine ecosystem.


In conclusion, the union of science, technology, and expertise propels us towards a future where the ocean's treasures remain intact, and its vulnerabilities are safeguarded. Together, we embark on a voyage of discovery, armed with innovation and dedication, to unravel the mysteries of the ocean and ensure its enduring splendor.


Concierge Genetics R&D service


From sample to diagnostic genetic tool, we developed sequencing primers to target the gene regions of the CO1, 28S and H3 because the M. strigata had not been ever sequenced we used knowledge of different species. Once we had long read sequences we tested for specificity against the global databases to design qPCR primers specific for M. strigata as these genes are highly conserved across not only marine species but also many animals. We designed multiple qPCR primers for the three genes using specific "diagnostic" regions and tested these using known DNA we extracted from M. strigata, spiked samples and representative marine samples. This worked and we now have diagnostic genetic tools for this species. If an incursion is detected then divers will be deployed to physically remove and destroy the invasive pest.


Job well done!


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