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128
datasets available to search
ShareScore release 0.9.0
Dataset results
128 results for “hybrid origin”
Genomic analyses reveal the influence of geographic origin, migration and hybridization on modern dog breed development
GEO Series GSE96736. Canis lupus familiaris. 158 samples. Type: Genome variation profiling by SNP array.
Imprinting but not cytonuclear interactions affects parent-of-origin effect on seed size in Arabidopsis hybrids
GEO Series GSE249562. Arabidopsis thaliana. 32 samples. Type: Expression profiling by high throughput sequencing.
Data from: Origin of a cryptic lineage in a threatened reptile through isolation and historical hybridization
Identifying phylogenetically distinct lineages and understanding the evolutionary processes by which they have arisen are important goals of phylogeography. This information can also help define conservation units in endangered species. Such analyses are being transformed by the availability of genomic-scale data sets and novel analytical approaches for statistically comparing different historical scenarios as causes of phylogeographic patterns. Here, we use genomic-scale restriction-site-associated DNA sequencing (RADseq) data to test for distinct lineages in the endangered Eastern Massasauga Rattlesnake (Sistrurus catenatus). We then use coalescent-based modeling techniques to identify the evolutionary mechanisms responsible for the origin of the lineages in this species. We find equivocal evidence for distinct phylogenetic lineages within S. catenatus east of the Mississippi River, but strong support for a previously unrecognized lineage on the western edge of the range of this snake, represented by populations from Iowa, USA. Snakes from these populations show patterns of genetic admixture with a nearby non-threatened sister species (Sistrurus tergeminus). Tests of historical demographic models support the hypothesis that the genetic distinctiveness of Iowa snakes is due to a combination of isolation and historical introgression between S. catenatus and S. tergeminus. Our work provides an example of how model-based analysis of genomic-scale data can help identify conservation units in rare species.
Trial of FOLFIRI + Zimberelimab + Domvanalimab vs FOLFIRI With a Hybrid Synthetic Control Arm in Second Line Treatment of Neuroendocrine Carcinoma of Gastro-enteropancreatic or Unknown Origin (REWENEC
ClinicalTrials.gov study NCT07337447. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Data from: Interspecific Y chromosome variation is sufficient to rescue hybrid male sterility and is influenced by the grandparental origin of the chromosomes
Open the record for dataset details and reuse information.
Data from: Origin of a cryptic lineage in a threatened reptile through isolation and historical hybridization
Open the record for dataset details and reuse information.
F1 Interspecies Hybrid Analysis Reveals Parent-Of-Origin Bias in the Mouse Placenta
GEO Series GSE42671. Mus musculus. 31 samples. Type: Expression profiling by high throughput sequencing.
A handful of hybrid EMT cells are characterized as the origin from lung adenocarcinoma
GEO Series GSE235782. Homo sapiens. 4 samples. Type: Other; Expression profiling by high throughput sequencing.
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
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.