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Mitochondrial Genome Sequencing Reveals Variants

“Single-cell full-length nanopore sequencing for quantitative variant analysis of native and genome-edited mitochondria” is the title of the London Calling 2023 lightning talk I watched tonight. The presenter was Mo Li from King Abdullah University of Science and Technology (KAUST) in Saudi Arabia. Li spoke about the human mitochondrial genome (mtDNA) and the challenges in […]
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Accuracy Improvements in Crop Genome Assembly

Tonight, I watched a recording from the Nanopore Community Meeting 2021 featuring Alexander Wittenberg from KeyGene in the Netherlands. They presented “Accuracy improvements in crop genome assembly using the Q20+ chemistry.” KeyGene is a crop innovation company, and they are generating new tools for genome assembly and structural variant analysis, among other analyses. They built […]
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Promoting Community and Biodiversity with Org.one

Tomas Marques-Bonet from the Institute of Evolutionary Biology in Spain spoke about the Org.one project at the Nanopore Community Meeting in 2021. The title of the session was “ORG.one: a new program to promote sequencing biodiversity.” They spoke about the mass extinction of species and the need to preserve biodiversity. Marques-Bonet explained how biodiversity genomics […]
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Boxwood Blight Detection

Marcela Aguilera Flores from Virginia Tech presented at the Nanopore Community Meeting 2019 on “Culture-free detection of boxwood blight to improve disease diagnosis and prevention.” Aguilera Flores spoke about the use of the MinION for metagenomics to detect the fungi that cause blight in the boxwood. According to Aguilera Flores, boxwood is an important ornamental […]
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Genome-centric Metagenomics

Mads Albertsen, Associate Professor at Aalborg University, presented at the Nanopore Community Meeting 2017 on “Genome-centric metagenomics in the long-read era.” Albertsen talked about how we live in a bacterial world. However, only a small fraction can be grown. Single-cell genomics is challenging. Metagenomics has the potential to separate genomes through binning. Now you can […]
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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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MethPhaser and Improved Haplotype Phasing of Human Genomes

“MetaPhaser: methylation-based haplotype phasing of human genomes” is the title of the NCM Houston session I watched tonight. Yilei Fu from Rice University was the presenter. They began sharing how long reads provide more information about structural variations (SV) and help with assembly and phasing. Fu explained an example of thiopurine methyltransferase (TMPT) and how […]
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Update on Modified Base Detection and Methylation in Nanopore

Marcus Stoiber, Principal Algorithms Researcher with Oxford Nanopore Technologies, presented an update on modified bases at the Nanopore Community Meeting in Houston. They began describing how modified bases are detected from nanopore sequencing data. Remora detects modified bases on top of base calling. This is an analogy to Remora latching on to bigger fish and […]
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