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394 results for “Microsatellite data”
Data from: Multiplexed microsatellite markers for genetic studies of beech
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Data from: Exploitation of a turbot (Scophthalmus maximus L.) immune-related expressed sequence tag (EST) database for microsatellite screening and validation
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Data from: The effects of read length, quality and quantity on microsatellite discovery and primer development: from Illumina to PacBio
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Data from: Evolutionary factors affecting the cross-species utility of newly developed microsatellite markers in seabirds
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Data from: Genotypic diversity and differentiation among populations of two benthic freshwater diatoms as revealed by microsatellites
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Data from: Genetic variation and phylogeographic structure of Laodelphax striatellus in China based on microsatellite markers
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Data from: Rapid microsatellite marker development for African mahogany (Khaya senegalensis, Meliaceae) using next-generation sequencing and assessment of its intra-specific genetic diversity.
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Data from: Evidence for an association between post-fledging dispersal and microsatellite multilocus heterozygosity in a large population of greater flamingos
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Data from: Sex-linked and autosomal microsatellites provide new insights into island populations of the tammar wallaby
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Data from: Population genetic analysis of a global collection of Fragaria vesca using microsatellite markers
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Data from: From microsatellites to single nucleotide polymorphisms for the genetic monitoring of a critically endangered sturgeon
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Data from: Molecular phylogenetics and microsatellite analysis reveals cryptic species of speckled dace (Cyprinidae: Rhinichthys osculus) in Oregon’s Great Basin
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Data from: Microsatellite markers from the Ion Torrent: a multi-species contrast to 454 shotgun sequencing
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Prosopis laevigata microsatellite and sequence alignment data
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Field data and microsatellite genotypes of Cercidiphyllum japonicum
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Larval A. bishopi microsatellite data from: Metapopulation genetics of endangered reticulated flatwoods salamanders (Ambystoma bishopi) in a dynamic and fragmented landscape
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rhinoceros auklet microsatellite data
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Microsatellite data of 14 Avicennia marina populations from Mozambique Channel area
<p><a name="_Hlk506883412">Mangrove forests are dynamic ecosystems found along sheltered low-lying coastal plains in warm-temperate, tropical and subtropical regions, predominantly on tidal flats, deltas, estuaries, bays, but also on oceanic atolls. These landforms present varied hydrodynamic and geomorphological settings for mangroves to establish and could influence the extent of propagule transport and subsequent regeneration. In this study, we examined whether these landform characteristics influence the genetic diversity and structure of <i>Avicennia marina</i>, one of the most abundant and widespread mangrove species. To do so, we considered 14 populations located in estuarine and coastal bay environments spread across the Western Indian Ocean region. A transect approach was considered to estimate kinship-based fine-scale spatial genetic structure using fifteen polymorphic microsatellite markers in 475 adult <i>A. marina</i> trees from 14 different populations. No overall significant difference was found in the levels of allele or gene diversities between coastal bay and estuarine populations. However, some South African estuarine populations showed strong inbreeding levels that are most likely due to the recurrent closing of the river mouth, lowering the chance of external propagule input. Elevated kinship values and significant fine-scale spatial genetic structure up to 30 m, 60 m or 90 m distance were detected in all coastal bays, indicating a topographic setting suitable for propagule retention and establishment within a neighborhood. Slopes of a linear regression over restricted distance within 150 m were significantly declining in each sheltered transect. Contrastingly, such a spatial structure could not be detected for transects along the rivers of the estuarine systems considered, suggesting that recruitment here is governed by unrelated carried-away mixed-origin propagules. In general, we have shown that <i>A. marina</i> populations can locally experience different modes of propagule movement, explained from their position in estuaries.</a> Thus, the resilience and natural regeneration of mangroves is achieved by different mechanisms for settings with different hydrodynamic conditions, which can be important information for their management and protection within the variety of coastal environments.</p>
Microsatellite genotype data from seven loci for a phylogeographic/population genetic study of the South African endemic freshwater crab Potamonautes lividus sampled from eight localities in the KwaZulu-Natal and Eastern Cape provinces in South Africa
<ol> <li>During the present study, the phylogeography of the only southern African IUCN Red Listed vulnerable (VU) freshwater crab, <i>Potamonautes lividus</i> was investigated by surveying several localities in the Eastern Cape and KwaZulu-Natal provinces in South Africa. Both nuclear and mitochondrial DNA markers were used, and it was hypothesized, that marked genetic differentiation should be present, while niche modeling was undertaken to explore the distribution of the species along the east coast of South Africa. <span><span>Further, the shortfalls in the present approach to IUCN Red Listing, as illustrated by a vulnerable species of crabs are discussed</span></span>.</li> <li>Results from the mtDNA revealed the presence of two haploclades confined to specimens from the two provinces respectively and the general absence of maternal dispersal; a fact that was further validated by the marked <i>F</i><sub>ST</sub> data and high F<sub>ST</sub>. Within the Eastern Cape haploclade, low frequency maternal dispersal occurred, corroborated by the low F<sub>ST</sub>. In contrast, no haplotypes were shared in the KwaZulu-Natal haploclade a fact corroborated by marked F<sub>ST</sub> differences. </li> <li>The microsatellite data demonstrated the presence of higher frequency, possibly paternally biased dispersal of specimens between the Eastern Cape and KwaZulu-Natal provinces. Our results suggest that presence of two distinct management units within <i>P. lividus</i>. Divergence time estimation suggest a late Pleistocene cladogenesis between the Eastern Cape and KwaZulu-Natal haploclades. </li> <li>Considering the presence of <i>P. lividus</i> in several newly collected nature conservation areas in both provinces, and its potential presence in the intermediary area based on the MAXENT niche modeling, our data suggest the species IUCN Red Listing status should be downgraded to LC.</li> <li>A comparison of all the EN, VU and CR IUCN Red Listed freshwater crabs for the entire Afrotropical region reveals the lack of recent sampling in the three biodiversity hotspots in West, Central and East Africa, with mountainous areas containing a disproportionate number of species with most species being devoid of phylogeographic study. </li> </ol>
Data from: De novo discovery and multiplexed amplification of microsatellite markers for black alder (Alnus glutinosa) and related species using SSR-enriched shotgun pyrosequencing.
Recent developments in sequencing technologies and bioinformatics analyses provide an unprecedented opportunity for cost and time effective high quality microsatellite marker discovery in non-model organisms for which no genomic information is available. Here, we use shotgun pyrosequencing of a microsatellite-enriched library to develop, for the first time, microsatellite markers for Alnus glutinosa, a keystone tree species of European riparian woodland communities. From a total of 17,855 short sequences, we identified 590 perfect microsatellites from which 392 had designed primers. A subset of 48 loci were tested for amplification, twelve of which were polymorphic in A. glutinosa. These twelve loci were successfully co-amplified in a single multiplex PCR experiment and validated for population genetics applications. In addition, ten and eight of these microsatellites were found to be transferable to the related A. incana and A. cordata species. The developed multiplex of 12 microsatellite markers therefore provides new opportunities for experimental evolutionary and forest genetics research in Alnus.
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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.