Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
6,383
datasets available to search
ShareScore release 0.9.0
Dataset results
6,383 results for “isolates”
Figure 2 in Contemporary genetic structure reflects historical drainage isolation in an Australian snapping turtle, Elseya albagula
Figure 2. Minimum spanning tree depicting haplotype relationships for concatenated control region/nicotinamide adenine dinucleotide dehydrogenase subunit 4 (ND4) mtDNA from Elseya albagula across ten locations. Circles represent unique haplotypes and are connected to one another by mutational changes (lines). Crossbars indicate additional mutational steps and circle size is proportional to the number of individuals sharing that haplotype. Colours indicate geographical source of haplotypes. B, Burnett, F, Fitzroy; M, Mary.
FIGURE 3 in Pinocchia daecheonga sp. nov. (Synechococcales, Cyanobacteria) isolated from a Daecheong Lake in Geum River, Republic of Korea
FIGURE 3. Transmission electron micrographs of Pinocchia daecheonga strain FBCC-A230; (A, B) Parietal thylakoids seen in cross section, (C, D) Parietal thylakoids appearing in longitudinal section. th: thylakoids; cw: cell wal; hb: hyaline bridge.
Figure 6. Kokartus honorarius, isolated cranial bones. A, B, CCMGE 94 in Cranial anatomy of the stem salamander Kokartus honorarius (Amphibia: Caudata) from the Middle Jurassic of Kyrgyzstan
Figure 6. Kokartus honorarius, isolated cranial bones. A, B, CCMGE 94/12937, CCMGE 111/12937, right premaxilla. C, D, CCMGE 1/11998, left frontal (holotype), in ventral and dorsal views. E, F, CCMGE 3/12937, left parietale and frontale, in dorsal and ventral views. G, CCMGE 5/12937, left pterygoid in dorsal view. H, I, CCMGE 3/11998, parasphenoid in ventral and dorsal views. Abbreviations: ap, alary process of premaxilla; apt, anterior process of pterygoid; if, internarial fenestra; ip, incisure of parasphenoid rostrum; lp, lateral process of frontal; vr, ventral ridge. Scale bars = 5 mm.
Figure 10. Isolated prefrontal. A in Cranial osteology and preliminary phylogenetic assessment of Plectrurus aureus Beddome, 1880 (Squamata: Serpentes: Uropeltidae)
Figure 10. Isolated prefrontal. A, right-lateral view, anterior to the right. B, posterior view, lateral to the right. Abbreviations: fp, frontal process; lc, notch for lacrimal canal; lfp, lateral foot process; mfp, medial foot process. Scale bar: 1 mm.
Figure 6. Isolated septomaxilla. A in Cranial osteology and preliminary phylogenetic assessment of Plectrurus aureus Beddome, 1880 (Squamata: Serpentes: Uropeltidae)
Figure 6. Isolated septomaxilla. A, posterior view, medial to the left. B, dorsal view, anterior to the right. C, ventral view, anterior to the right. D, right-lateral view, anterior to the right. E, right-medial view, anterior to the left. Abbreviations: mf, medial flange; vnc, vomeronasal capsule; vnf, vomeronasal nerve foramen. Scale bar: 1 mm.
Text-fig. 17. Length-width scatter diagram and histograms of isolated molars of Sayimys chinjiensis from locality H.-SGP82.24 in the lower Manchar Formation (Sind, Pakistan). in An Exceptional Large Sample Of The Early Miocene Ctenodactyline Rodent Sayimys Giganteus, Specific Variation And Taxonomic Implications
Text-fig. 17. Length-width scatter diagram and histograms of isolated molars of Sayimys chinjiensis from locality H.-SGP82.24 in the lower Manchar Formation (Sind, Pakistan).
FIGURE 7 in Aerofilum fasciculatum gen. nov., sp. nov. (Oculatellaceae) and Euryhalinema pallustris sp. nov. (Prochlorotrichaceae) isolated from an Indian mangrove forest
FIGURE 7. Comparative analysis of D1-D1' helix and Box-B helix of 16S-23S ITS region of test strain AP3b (Aerofilum fasciculatum) with the genera of Oculatellaceae family. a-g. D1-D1' helix. h-n. Box-B helix.
FIGURE 2. A in A novel Mariannaea species isolated from decayed pine needles in Japan
FIGURE 2. A maximum-likelihood phylogenetic tree of Mariannaea imbricata sp. nov. and related species belonging to the M. punicea clade based on ITS sequences. Bootstrap support values (> 50 %) are presented at the nodes. Mariannaea lignicola was selected as an outgroup.
FIGURE 1. A in A novel Mariannaea species isolated from decayed pine needles in Japan
FIGURE 1. A maximum-likelihood phylogenetic tree of Mariannaea imbricata sp. nov. and related species based on ITS and TUB-2 datasets. Bootstrap support values (> 50 %) are presented at the nodes. Calonectria ilicicola was selected as an outgroup.
FIGURE 2 in Leptobacillium cavernicola, a newly discovered fungal species isolated from several Paleolithic-decorated caves in France
FIGURE 2. Phylogenetic studies of Leptobacillium cavernicola strains through maximum likelihood and Bayesian inference in relation to all Leptobacillium spp. strains available in the NCBI GenBank database. The trees were obtained from a dataset including 91 taxa leading to a concatenated alignment of 1074 bp from two nuclear regions (ITS, LSU). The trees were rooted with Gamszarea wallacei CBS 101237 as an outgroup. Bootstrap values greater than or equal to 70 % and Bayesian posterior probabilities greater than or equal to 0.70 are located close to the corresponding node. The DNA locus sequenced and the accession number for each strain are indicated in parentheses. The strains without details of DNA locus and accession number are those already used in the first phylogenetic study. The strains in bold print correspond to strains isolated from hypogean environments in general, and caves in particular. The strains that are not included in a gray area are those that cannot be clearly sorted within an existing Leptobacillium clade. Strains in the hatched gray area probably belong to Leptobacillium cavernicola clade.
FIGURE 4 in Akanthomyces zaquensis (Cordycipitaceae, Hypocreales), a new species isolated from both the stroma and the sclerotium of Ophiocordyceps sinensis in Qinghai, China
FIGURE 4. Akanthomyces zaquensis (CGMCC 19934). a. obverse colony side on PDA at different temperatures; b. reverse colony side on PDA at different temperatures; c. obverse colony side on MEA at different temperatures; d. reverse colony side on MEA at different temperatures; e. obverse colony side on PCA at different temperatures; f. reverse colony side on PCA at different temperatures. Scale bars: a–f = 2 cm.
Figure 2 in Reproductive isolation and the causes of speciation rate variation in nature
Figure 2. Alternative species taxonomies can lead to radically different perspectives on species and speciation. A, time-calibrated phylogeny for stickleback fishes (Gasterosteidae) from Rabosky et al. (2013). Divergence times are broadly congruent with the known fossil history for the genus (Bell, Stewart & Park, 2009). B, hypothetical shape of the stickleback phylogeny if some of the numerous intraspecific morphological variants (open circles) within the threespine stickleback (Gasterosteus aculeatus) are elevated to full species status. Many freshwater stickleback populations are morphologically distinct from the marine ancestral form and potentially warrant recognition as distinct biological species (Moodie & Reimchen, 1976; Mcphail, 1994; Bell, 1995; Nelson, 2006; Reimchen et al., 2013); there are potentially dozens or hundreds of such forms. Bell (1995) suggests that, given the extent of morphological parallelism among divergent forms, '... it is neither practical nor useful to describe the biological species within the G. aculeatus complex as separate taxonomic species'. However, given that many such forms could be recognized as distinct taxonomic species, it is worth considering how their recognition would change our interpretation of speciation rates. Previous studies on speciation rates across fishes (Near et al., 2013; Rabosky et al., 2013) include only information from deep nodes (dark circles). However, recent divergences, almost all of which are no older than the most recent glacial maximum (arrow), are ignored by this approach. For the phylogeny in (A), the maximum likelihood estimate of the speciation rate under a constant-rate birth-death model (Nee et al., 1994) is 0.055 lineages Myr–1. For the phylogeny in (B), which assumes the presence of 30 biological species in 'Gasterosteus aculueatus', all of which have diverged within the past 30 000 years, we infer a speciation rate of 65.4 lineages Myr–1. The number of recently-diverged species spliced into the phylogeny shown in (B) is arbitrary, although it illustrates the profound effects that taxonomic decisions can have on inferences about speciation rate. Understanding the relationship between speciation as studied at population genetic scales (open circles) and macroevolutionary scales (dark circles) is one of the central challenges for the future of speciation research.
Fig. 6. The pockets for multiple binding sites between 4 in Two pairs of undescribed enantiomers isolated from the fungus Penicillium griseofulvum
Fig. 6. The pockets for multiple binding sites between 4 (A) and 7 (B) with the interactional residues.
Fig. 2 in Antitumoral potential of carbamidocyclophanes and carbamidocylindrofridin A isolated from the cyanobacterium Cylindrospermum stagnale BEA 0605B
Fig. 2. Molecular structure of carbamidocyclophane A (1), from single crystal X-ray diffraction data. Carbon atoms are depicted in grey, oxygen in red, nitrogen in blue, chlorine in green and hydrogen in white.
Fig. 4 in Gigantelline, gigantellinine and gigancrinine, cherylline- and crinine-type alkaloids isolated from Crinum jagus with anti-acetylcholinesterase activity
Fig. 4. UV–vis absorption (top) and ECD spectra (bottom) of gigancrinine (3) measured in acetonitrile (solid lines, 8.0 mM, 0.01 cm cell) compared with spectra calculated for (1R,2R,3R,4aR,10bS)-3 at the B3LYP/def2-TZVP/PCM level as Boltzmann average of 3 conformers at 300 K (dotted lines). Calculated spectra were obtained as sums of Gaussian bands with 0.25 eV exponential halfwidth, red-shifted by 5 nm, ECD spectrum scaled by a factor 3. (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)
Social Isolation and Loneliness in Older People
ClinicalTrials.gov study NCT03201731. IPD Sharing: Not stated. Countries: 0. Publications: 0.
Empiric Pulsed Field Pulmonary Vein Isolation During Atrial Tachycardia Ablation in Adults With Congenital Heart Disease
ClinicalTrials.gov study NCT06969378. IPD Sharing: NO. Countries: 0. Publications: 0.
Fixed-dose Combination of Valsartan + Rosuvastatin Versus Their Isolated Components for Hypertension and Dyslipidemia.
ClinicalTrials.gov study NCT02662894. IPD Sharing: Not stated. Countries: 0. Publications: 0.
Efficacy and Safety Study of the Fixed-dose Combination of Olmesartan + Indapamide When Compared to the Isolated Drugs in the Treatment of Hypertension.
ClinicalTrials.gov study NCT05110898. IPD Sharing: NO. Countries: 0. Publications: 0.
Follow up of Neurologic Development of Children Who Presented at the First Trimester of Pregnancy an Isolated Nuchal Anomaly With Normal Karyotype
ClinicalTrials.gov study NCT02223936. IPD Sharing: Not stated. Countries: 0. Publications: 0.
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.