Tohoku University Tohoku Medical Megabank Organization (ToMMo) Accelerates Whole-Genome Sequencing Speed, Accuracy and Analytical Capacity Utilizing DDN Storage

ISC19 (Booth D-1120) FRANKFURT, Germany and SANTA CLARA, Calif. – June 17, 2019 – DDN Storage announced today that Tohoku University Tohoku Medical Megabank Organization (ToMMo) has increased its supercomputing capacity to build an advanced medical system, by increasing the capabilities and efficiency of the supercomputer-powered biobank, leveraging DDN® solutions and NVIDIA DGX-1 servers.

Designed for large-scale medical information technology research and analytics, ToMMo was overhauled in 2018 with the goal of improving competitiveness and providing access to data and computational/analytical functionality with both internal and external research organizations. These improvements included greatly expanding its DDN shared parallel storage appliance capacity to 29 PB and connecting the system to NVIDIA DGX-1 GPU-based servers running Parabricks genomic analytical software. The result was a dramatic increase in system performance.

“By bringing in new technologies we didn’t have in the beginning – AI, GPUs, next-generation CPUs, and ultra-high-performance data storage – we have boosted our analytical capacity and our sample sizes, giving us a major leg up in terms of the accuracy of our data analyses,” said Professor Kengo Kinoshita, Ph. D., deputy executive director of ToMMo and director of the Center for Genome Platform Projects. “By being able to deal with a much larger dataset, we have been able to develop successful new methodologies that had previously only existed in theory.” DDN enabled a system overhaul under limited budgets and smoothly migrated an approximately 6PB of existing data to the new system within two days without interruption.

The number of whole-genome sequence data from samples supplied by residents in the disaster area of the 2011 Great East Japan Earthquake and Tsunami is expected to reach around 5,000 by the end of 2019. The number of total participants in the organization’s cohort studies has reached 150,000 and the samples and data collected as part of these studies has been put to use by ToMMo, as well as a large number of outside researchers to accelerate and advance many research projects.

“Advanced genomic modeling will very likely be the foundation for a large portion of all future medical experimentation, research and ultimately breakthroughs,” said Kurt Kuckein, DDN’s director of marketing. “All of us at DDN have been thrilled to be working closely with ToMMo on its efforts to build one of the world’s preeminent biobanks. It is gratifying to be able to help our customers be able to deliver potentially life altering services.”

“When a child born today falls ill fifty years from now, being able to trace their entire medical history would be an incredible achievement,” said Professor Kinoshita. “I want to build a system where the data when that person was three years old can be called up in an instant. That vision is what led us to expand our total data storage pool to 29 petabytes.”

Tweet This@ddn_limitless and Tohoku University Tohoku Medical Megabank Organization @TohokuMedMbank accelerate genomic medicine research, creating a more robust biobank through storage expansion –

About ToMMo
Tohoku University Tohoku Medical Megabank Organization was founded to establish an advanced medical system to foster the reconstruction from the Great East Japan Earthquake. The organization has been developing a biobank that combines medical and genome information during the process of rebuilding the community medical system and supporting health and welfare in the Tohoku area. The information from the brand-new biobank will create a new medical system, and, based on the findings of its analysis, the organization aims to attract more medical practitioners from all over the country to the area, promote industry-academic partnerships, create employment in related fields, and restore the medical system in Tohoku.

About DDN
DataDirect Networks (DDN) is the world’s leading big data storage supplier to data-intensive, global organizations. For more than 20 years, DDN has designed, developed, deployed and optimized systems, software and storage solutions that enable enterprises, service providers, universities and government agencies to generate more value and to accelerate time to insight from their data and information, on premise and in the cloud. Organizations leverage the power of DDN storage technology and the deep technical expertise of its team to capture, store, process, analyze, collaborate and distribute data, information and content at the largest scale in the most efficient, reliable and cost-effective manner. DDN customers include many of the world’s leading financial services firms and banks, healthcare and life science organizations, manufacturing and energy companies, government and research facilities, and web and cloud service providers. For more information, follow us on twitter: @ddn_limitless, go to or call 1-800-837-2298.

Press Relations at DDN

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