Chromosome-level genome assembly of Greenland scurvy-grass (Cochlearia groenlandica) reveals extensive centromeric satellite arrays
Ole K. Torresen, Anne Krag Brysting, Bram Danneels…·Kjetill S Jakobsen
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University of OsloORCID 0000-0002-1932-8212Unclaimed ORCID profile · follow to get notified of new preprints
27 papers
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Ole K. Torresen, Anne Krag Brysting, Bram Danneels…·Kjetill S Jakobsen
Ole K. Torresen, Oystein Flagstad, Oddmund Kleven…·Kjetill S Jakobsen
This paper presents a chromosome-level genome assembly for the wolverine, providing a more complete and sex chromosome-inclusive reference for conservation studies.
Ole K. Tørresen, Atle Mysterud, Morten Skage…·Kjetill S. Jakobsen
The paper presents a chromosome-level, haplotype-resolved genome assembly for the European moose, achieving high completeness and gene annotation.
Marius A. Strand, Inga A. Frøland Steindal, Erlend Ragnhildstveit…·Kjetill S. Jakobsen
The paper presents a chromosome-level genome assembly for the Eurasian great grey owl, improving resolution of sex chromosomes and microchromosomes compared to previous assemblies.
Marius A. Strand, Ole K. Tørresen, Morten Skage…·Kjetill S. Jakobsen
The paper presents a chromosome-level genome assembly of the northern white-throated dipper using ONT and Hi-C, resolving previously collapsed dot-chromosomes and showing advantages of ONT over HiFi for repeat-rich regions.
Marius A. Strand, Ole K. Tørresen, Jens Ådne Rekkedal Haga…·Kjetill S. Jakobsen
This paper presents the first chromosome-level genome assembly of Lepidurus arcticus, revealing genomic features and comparing it to a related species.
Jaime G. Morin-Lagos, Vanessa C. Bieker, Ole K. Tørresen…·Michael D. Martin
This study uses genomic data to analyze the evolutionary history and demographic processes of three Ara macaw species, identifying genetic structure and adaptation signals across different biomes.
Arne Jacobs, Nolwenn Decanter, Ole K. Tørresen…·Guillaume Evanno
The paper identifies genomic architectures associated with parasitism loss in lampreys, showing distinct genomic features across different ecotypes and highlighting independent evolutionary paths.
Marius A. Strand, Emily Louise Gilbert Enevoldsen, Ole K. Tørresen…·Kjetill S. Jakobsen
The paper presents a haplotype-resolved genome assembly of a bluethroat, revealing structural complexity in the MHC region.
Marius A. Strand, Thu‐Hien To, Ole K. Tørresen…·Kjetill S. Jakobsen
This paper presents a chromosome-level genome assembly of cloudberry, revealing its octoploid origin through multiple polyploidization events involving four subgenomes.
Helle Tessand Baalsrud, Ole K. Tørresen, Bram Danneels…·Lee Hsiang Liow
The paper presents the first chromosome-level genome assembly of Flustra foliacea and identifies chromosomal fusions and retrotransposon enrichment in its genome.
Sarah L F Martin, Renato La Torre, Bram Danneels…·Torbjørn Ekrem
The paper presents chromosome-level genome assemblies of four Diamesa species, revealing gene family contractions and expansions linked to cold tolerance and high-altitude adaptations.
Ole K. Tørresen, Ave Tooming‐Klunderud, Morten Skage…·Kjetill S. Jakobsen
The paper presents a chromosome-level genome assembly for wild alpine reindeer and improves the assembly for Svalbard reindeer, providing gene annotations and comparisons with prior assemblies.
Monica Hongrø Solbakken, Ole K. Tørresen, Ave Tooming‐Klunderud…·Kjetill S. Jakobsen
The paper presents the genome of the Glacier lanternfish, revealing loss of adaptive immune system genes and providing insights into immune system evolution in lanternfishes.
Robin Aasegg Araya, William B. Reinar, Ole K. Tørresen…·Kjetill S. Jakobsen
The paper identifies and quantifies transposable elements in chromosomal inversion breakpoints in Atlantic cod, showing their role in driving ectopic recombination and chromosomal reorganization.
Ole K. Tørresen, Benedicte Garmann-Aarhus, Siv Nam Khang Hoff…·Kjetill S. Jakobsen
The paper presents and compares whole-genome assemblies of two lamprey species, suggesting they form a species complex with distinct ecotypes.
Helle Tessand Baalsrud, Benedicte Garmann-Aarhus, Emily Louise Gilbert Enevoldsen…·Ole K. Tørresen
The paper presents a chromosome-level genome assembly for the snowy owl and identifies evolutionary new centromeres seeded by a transposable element, showing lineage-specific centromere evolution.
Siv Nam Khang Hoff, Marius F. Maurstad, Ole K. Tørresen…·Sissel Jentoft
The paper identifies chromosomal fusions and inversions in Arctic codfish genomes, showing their role in adaptation to cold environments and speciation.
Siv Nam Khang Hoff, Marius F. Maurstad, Alan Le Moan…·Sissel Jentoft
The paper identifies genomic rearrangements in polar cod, showing their role in population divergence and potential local adaptation despite high gene flow.
Camilla Lo Cascio Sætre, Fabrice Eroukhmanoff, Katja H. Rönkä…·Ole K. Tørresen
The paper presents a high-quality chromosome-level genome assembly of the reed warbler and identifies two macrochromosomal fusions.
Pernille Nilsson, Monica Hongrø Solbakken, Boris V. Schmid…·Sissel Jentoft
The paper presents the genome of the great gerbil, identifying a duplicated MHCII DRB gene associated with resistance to plague.
Hugo Cayuela, Quentin Rougemont, Martin Laporte…·Louis Bernatchez
This study shows that standing genetic variation and chromosomal rearrangements contribute to local adaptation in capelin despite high gene flow.
Siv Nam Khang Hoff, Helle Tessand Baalsrud, Ave Tooming‐Klunderud…·Sissel Jentoft
This study uses long-read sequencing to analyze hemoglobin gene clusters across eight codfish species, revealing conserved organization and lineage-specific duplications.
Srinidhi Varadharajan, Simen R. Sandve, Gareth B Gillard…·Kjetill S. Jakobsen
The paper analyzes the grayling genome to study regulatory divergence of Ss4R duplicates after whole genome duplication, finding purifying selection and adaptive divergence in brain-related and immune functions.
Ole K. Tørresen, Marine Servane Ono Brieuc, Monica Hongrø Solbakken…·Sissel Jentoft
The paper sequenced and assembled the haddock genome, revealing high tandem repeat density and expanded immune gene families common to codfishes.
Martin Malmstrøm, Ralf Britz, Michael Matschiner…·Lukas Rüber
This study examines two dwarf minnow species, showing extensive Hox gene loss and genome reduction linked to developmental truncation.
Ole K. Tørresen, Bastiaan Star, Sissel Jentoft…·Alexander J. Nederbragt
The paper improves the Atlantic cod genome assembly using long-read sequencing and multiple assembly programs, revealing a high density of tandem repeats and heterozygous variation.