Zobrazeno 1 - 10 of 151 pro vyhledávání: '"Matematikk og Naturvitenskap: 400::Basale biofag: 470::Genetikk og genomikk: 474 [VDP]"'
1
Density-dependent selection and the maintenance of colour polymorphism in barn owls
Autor: Thomas Kvalnes, Bernt-Erik Sæther, Steinar Engen, Alexandre Roulin
Publikováno v: Proc Biol Sci
Proceedings of the Royal Society of London. Biological Sciences
The capacity of natural selection to generate adaptive changes is (according to the fundamental theorem of natural selection) proportional to the additive genetic variance in fitness. In spite of its importance for development of new adaptations to a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea50994c122561f146a1dbd5f1a0920f
https://pubmed.ncbi.nlm.nih.gov/35642371
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2
Mobile group I introns at nuclear rDNA position L2066 harbor sense and antisense homing endonuclease genes intervened by spliceosomal introns
Autor: Kjersti Lian, Betty M. N. Furulund, Anders A. Tveita, Peik Haugen, Steinar D. Johansen
Publikováno v: Mobile DNA
Background Mobile group I introns encode homing endonucleases that confer intron mobility initiated by a double-strand break in the intron-lacking allele at the site of insertion. Nuclear ribosomal DNA of some fungi and protists contain mobile group
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb3ff9584bc1ab51e2f9473d55400b5e
https://doi.org/10.1186/s13100-022-00280-4
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4
Epigenetic mapping of the somatotropic axis in Nile tilapia reveals differential DNA hydroxymethylation marks associated with growth
Autor: Pål Sætrom, Dafni Anastasiadi, Robin Mjelle, Francesc Piferrer, Jorge M.O. Fernandes, Artem V. Nedoluzhko, Tomasz Krzysztof Podgorniak, Ioannis Konstantinidis
Publikováno v: Genomics
Digital.CSIC. Repositorio Institucional del CSIC
instname
12 pages, 6 figures, 2 tables, supplementary material https://doi.org/10.1016/j.ygeno.2021.06.037.-- Data availability: The DNA hydroxymethylation dataset of this study is available in the SRA (NCBI) repository, under the accession number PRJNA665628
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62c45e56f559b2defd88a74629901c3f
https://doi.org/10.1016/j.ygeno.2021.06.037
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5
Extensive standing genetic variation from a small number of founders enables rapid adaptation in Daphnia
Autor: Joseph R. Shaw, Craig Jackson, Luisa Orsini, Till Czypionka, Anurag Chaturvedi, Jiarui Zhou, John K. Colbourne, Joost A. M. Raeymaekers, Luc De Meester, Katina I. Spanier
Publikováno v: Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
Nature Communications
We lack a thorough understanding of the origin and maintenance of standing genetic variation that enables rapid evolutionary responses of natural populations. Whole genome sequencing of a resurrected Daphnia population shows that standing genetic var
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67ee09b8172649bcdeb94de7f230ac9f
https://doaj.org/article/cb79b138e5234447bc90e50970d7f970
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6
Occurrence of faecal endoparasites in reindeer (Rangifer tarandus) in two grazing areas in northern Norway
Autor: Ellen Karin Solevåg, Kjersti Selstad Utaaker, Amalie Moen Juul, Lene Idland, Lucy J. Robertson, Kristoffer Relling Tysnes
Publikováno v: Acta Veterinaria Scandinavica, Vol 63, Iss 1, Pp 1-12 (2021)
Acta Veterinaria Scandinavica
Acta Veterinaria Scandinavica (AVS)
Background Semi-domesticated reindeer represent an important livestock industry and livelihood for a proportion of the human population in northern Fennoscandia. Reindeer husbandry is considered an extensive animal husbandry, where the animals are ke
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31f1cb782822a518007d03450665564c
https://doaj.org/article/a3a23ba5cbd74355946582c32d052cfe
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7
High-throughput insertional mutagenesis reveals novel targets for enhancing lipid accumulation in Nannochloropsis oceanica
Autor: Michal Hubáček, Daniel Figueiredo, Maria J. Barbosa, John van der Oost, Christian Südfeld, Mihris Ibnu Saleem Naduthodi, Sarah D'Adamo, René H. Wijffels
Publikováno v: Metabolic Engineering
Metabolic Engineering, 66, 239-258
Metabolic Engineering 66 (2021)
The microalga Nannochloropsis oceanica is considered a promising platform for the sustainable production of high-value lipids and biofuel feedstocks. However, current lipid yields of N. oceanica are too low for economic feasibility. Gaining fundament
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79c60fe680f98bc5b5ee049c0e2da91c
https://doi.org/10.1016/j.ymben.2021.04.012
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8
Inversions and parallel evolution
Autor: Anja M. Westram, Rui Faria, Kerstin Johannesson, Roger Butlin, Nick Barton
Publikováno v: Philosophical Transactions of the Royal Society of London. Biological Sciences
Local adaptation leads to differences between populations within a species. In many systems, similar environmental contrasts occur repeatedly, sometimes driving parallel phenotypic evolution. Understanding the genomic basis of local adaptation and pa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad037ef84bc8e3f5bbc35ec7f7f92abb
https://doi.org/10.1098/rstb.2021.0203
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9
Biogeography pattern of the marine angiosperm Cymodocea nodosa in the eastern Mediterranean Sea related to the quaternary climatic changes
Autor: Ioannis Konstantinidis, Georgios A. Gkafas, Vasillis Papathanasiou, Sotiris Orfanidis, Frithjof C. Küpper, Sophie Arnaud‐Haond, Athanasios Exadactylos
Publikováno v: Ecology And Evolution (2045-7758) (Wiley), 2022-05, Vol. 12, N. 5, P. e8911 (12p.)
Ecology and Evolution
e8911
We investigated the population dynamics of a highly clonal marine angiosperm, Cymodocea nodosa, in the eastern Mediterranean Sea, to identify the historical dynamics, demography, and connectivity of the species in the area. Eighteen microsatellite lo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::536945ee89f93a2ce0faa7c0077a444f
https://doi.org/10.1002/ece3.8911
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10
Genotyping-by-Sequencing Reveals the Impact of Restocking on Wild Common Carp Populations of the Southern Caspian Basin
Autor: Omid Jafari, Mehrshad Zeinalabedini, Diego Robledo, Jorge M. O. Fernandes, Ali-Akbar Hedayati, Babak Arefnezhad
Publikováno v: Jafari, O, Zeinalabedini, M, Robledo, D, Fernandes, J M O, Hedayati, A-A & Arefnezhad, B 2022, ' Genotyping-by-sequencing reveals the impact of restocking on wild common carp populations of the southern Caspian basin ', Frontiers in Ecology and Evolution . https://doi.org/10.3389/fevo.2022.872176
Frontiers in Ecology and Evolution
Understanding the population structure and level of genetic diversity of wild populations is fundamental for appropriate stock management and species conservation. The common carp (Cyprinus carpio) is one of the most important bony fish throughout th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bd77aa433e36cca4a1db26f705573dd
https://hdl.handle.net/20.500.11820/ed7b8f14-a36b-478c-9185-74dccb098e39
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