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Dataset results
153 results for “Selective signature”
Data from: Genomic signatures of artificial selection during early domestication of a wood crop
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Data from: Signatures of selection in the three-spined stickleback along a small scale brackish water - freshwater transition zone
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Signatures of selection in a recent invasion reveals adaptive divergence in a highly vagile invasive species
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Data from: Signatures of natural selection between life cycle stages separated by metamorphosis in European eel
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Data from: Transcriptome sequencing reveals signatures of positive selection in the spot-tailed earless lizard
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Data from: The population genomics of rapid adaptation: disentangling signatures of selection and demography in white sands lizards
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Data from: Genetic structure and signatures of selection in grey reef sharks (Carcharhinus amblyrhynchos)
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Data from: Signatures of selection in mammalian clock genes with coding trinucleotide repeats: implications for studying the genomics of high-pace adaptation
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Data from: Genomic architecture of habitat-related divergence and signature of directional selection in the body shapes of Gnathopogon fishes
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Data from: Temporally isolated lineages of pink salmon reveal unique signatures of selection on distinct pools of standing genetic variation
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Widespread intersex differentiation across the stickleback genome – the signature of sexually antagonistic selection?
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Data from: The population genomic signature of environmental selection in the widespread insect-pollinated tree species Frangula alnus at different geographical scales
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Data from: Parallel signatures of selection in temporally-isolated lineages of pink salmon
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Data from: Signatures of positive selection in African Butana and Kenana dairy zebu cattle
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Data from: Genome analysis reveals genetic admixture and signature of selection for productivity and environmental traits in Iraqi cattle
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Data from: Comparative transcriptomics uncovers alternative splicing changes and signatures of selection from maize improvement
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Data from: Signatures of selection and environmental adaptation across the goat genome post-domestication
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Selection signatures in two oldest Russian native cattle breeds revealed using high-density single nucleotide polymorphism analysis
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Phylogeny and disparate selection signatures suggest two genetically independent domestication events of pea (Pisum L.)
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Data from: Genomic signatures of divergent selection and speciation patterns in a 'natural experiment', the young parallel radiations of Nicaraguan crater lake cichlid fishes
Divergent selection is the main driving force in sympatric ecological speciation and may also play a strong role in divergence between allopatric populations. Characterizing the genome-wide impact of divergent selection constitutes often a first step in the process of unraveling the genetic bases underlying adaptation and ecological speciation. The Midas cichlid fish (Amphilophus citrinellus) species complex in Nicaragua is a powerful system for studying evolutionary processes. Independent colonizations of isolated young crater lakes by Midas cichlid populations from the older and great lakes of Nicaragua resulted in the repeated evolution of adaptive radiations by intralacustrine sympatric speciation. In this study we performed genome scans on two repeated radiations of crater lake species and their great lake source populations (1030 polymorphic AFLPs, n ≈ 30 individuals per species). We detected regions under divergent selection (0.3 % in the crater lake Xiloá flock and 1.7 % in the older crater lake Apoyo radiation) that might be responsible for the sympatric diversification. We find no evidence that the same genomic regions have been involved across crater lake flocks. The data provide evidence, however, for some genetic parallelism (seven out of 51 crater lake to great lake outlier loci are shared; 13.7%) associated with the allopatric divergence of both crater lake flocks. Furthermore, our results suggest that the number of outlier loci involved in sympatric and allopatric divergence increases with time. A phylogeny based on our data clearly supports the monophyly of both crater lake species flocks and provides evidence for a parallel branching order with a primary divergence along the limnetic-benthic axis in both radiations.
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.