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Use of Long-read Sequencing in a Contract Food Laboratory

Andrzej A. Benkowski from Eurofins Microbiology Laboratories in Madison, WI, presented at London Calling 2023 a lightning talk on the “Practical uses of nanopore long-read sequencing in a high-throughput contract food laboratory.” They presented a few case studies from the contract lab. The first case study was from a client who experienced an increase in […]
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Studying Centromere Structure with ONT

I continue to watch the YouTube “Assembly” playlist from the Oxford Nanopore Technologies (ONT) channel. Tonight, I watched session #8! Ian Henderson from the University of Cambridge in the UK presented at the Nanopore Community Meeting 2021. The session was titled “Assembling the centromeres – the ‘black holes’ of the genome.” Henderson said the centromeres […]
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CanSeq150 to Sequence Canada’s Most Endangered Species

The London Calling 2021 session “CanSeq150: high-resolution genomic sequencing and assembly of 150 Canadian species” caught my attention today. Jahanshah Ashkani from Canada’s Michael Smith Genome Sciences Center was the speaker. The goal is to save Canada’s rich biodiversity by sequencing unique species. Loss of biodiversity is an issue: there are over 700 species at […]
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Sampling Methods in the Arctic

Eric Bortz is a professor at the University of Alaska Anchorage. Bortz presented at London Calling on “MinION Below Zero: sequencing microbes and marine mammals, birds, and the Alaskan coastal environment from low-quality samples, including whale snot”! What a title! I watched this session today to learn about the variety of samples they are sequencing. […]
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Metagenomics from Orthopedic Device-related Infections

Teresa Street from the University of Oxford in the UK presented at the Nanopore Community Meeting 2019 on “Metagenomic nanopore sequencing for analysis of orthopedic device-related infection.” Street spoke about the impact of hip, knee, shoulder, elbow, and ankle replacements and the percentage of revisions due to the suspicion of infection. Further surgeries are often […]
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Sequencing C. bovis in the Field

Lewis Stevens from Northwestern University presented at the Nanopore Community Meeting 2019 on “Reference genomes from the field: the genome of Caenorhabditis bovis.” Stevens spoke about nematodes and their importance as parasites! Nematodes are estimated to infect 1.5 billion people worldwide! Wow! C. elegans is, however, distantly related to the nematode parasites. C. bovis may […]
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Rich Activated Sludge Communities

Caitlin Singleton from Aalborg University in Denmark presented at the Nanopore Community Meeting 2020 a session on metagenomic analyses titled “From MAGs to riches: exploring the microbial community of activated sludge using 1,083 high-quality metagenome-assembled genomes.” Singleton is a postdoc and explained why activated sludge is important. Activated sludge is used to treat wastewater to […]
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Dog Patients, Osteosarcoma, and Severus Structural Variant Analyses

Mikhail Kolmogorov from the National Cancer Institute, NIH, spoke at the Nanopore Community Meeting Houston about “Nanopore sequencing reveals structural heterogeneity in canine osteosarcoma.” Structural variants are any alterations greater than 50 bp. These events can affect one or multiple genes… or whole chromosomes! NCI has a comparative osteosarcoma (OS) program that recruits dogs nationwide. […]
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Streamlined Nanopore Sequencing

“Reveal more: bring streamlined nanopore sequencing into your lab” is the title of the Nanopore Community Meeting Houston session I watched tonight. Rachel Rubinstein, a Technical Product Manager, explained new developments to streamline nanopore sequencing. Rubinstein emphasized “end-to-end” processes. They began describing the range of the PromethION devices, from the P2 to the PromethION 48. […]
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