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3,878 results for “Molecular Data”
Figure 3 in Molecular and phenotypic data reveal a new Amazonian species of pit vipers (Serpentes: Viperidae: Bothrops)
Figure 3. Holotype of Bothrops oligobalius sp. nov. (MZUSP 23282, field number MTR 13844), from Lourenço Municipality, State of Amapá, Brazil. A: Dorsal view; B: Ventral view. Scale bar = 1 cm.
Figure 8 in Molecular and phenotypic data reveal a new Amazonian species of pit vipers (Serpentes: Viperidae: Bothrops)
Figure 8. Bothrops brazili in dorsal view. A- DHMECN3035 from Ecuador B- QCAZ4827 from Pastaza, Ecuador. Scale bar = 1 cm.
Figure 4 in Molecular and phenotypic data reveal a new Amazonian species of pit vipers (Serpentes: Viperidae: Bothrops)
Figure 4. Head of the holotype (MZUSP 23282) of Bothrops oligobalius sp. nov. in (a) lateral, (b) dorsal and (c) ventral views. Scale bar 1 cm.
FIGURE 2. Optimal phylogenetic tree from Maximum Likelihood analyses for the nrITS1–5.8S–ITS2 in Morphology and molecular data of the species of Suillus (Suillaceae, Boletales) associated with Pinus sibirica at the European northeast of Russia
FIGURE 2. Optimal phylogenetic tree from Maximum Likelihood analyses for the nrITS1–5.8S–ITS2 Suillus data. Bootstrap values (BS ≥ 70%) is added to the left of a node as follows: nearest neighbour method / maximum likelihood method. Scale bar indicates expected changes per site. New sequences from the Komi Republic are marked with red blocks. The specimen GenBank accession numbers in parentheses follows the names.
FIGURE 4 in Morphology and molecular data of the species of Suillus (Suillaceae, Boletales) associated with Pinus sibirica at the European northeast of Russia
FIGURE 4. Basidiocarps and elements of pileipellis. a, b Suillus punctipes (SYKOf 2598). c, d Suillus plorans (SYKOf 2666). e, f Suillus plorans ssp. cyanescens (SYKOf 3006). Scale bars a, c, e—2 сm; b, d, f—50 μm. Images: Marina Palamarchuk.
FIGURE 3. Basidiocarps. a in Morphology and molecular data of the species of Suillus (Suillaceae, Boletales) associated with Pinus sibirica at the European northeast of Russia
FIGURE 3. Basidiocarps. a Suillus acidus var. intermedius (SYKOf 1854). b S. acidus var. intermedius (SYKOf 2531). c S. placidus (SYKOf 2664). d S. placidus (SYKOf 2665). e S. sibiricus (SYKOf 2663), f S. sibiricus (SYKOf 2521). Scale bars 2 сm. Images: Marina Palamarchuk.
Combining molecular data sets with strongly heterogeneous taxon coverage enlightens the peculiar biogeographic history of stoneflies (Insecta: Plecoptera)
<p class="Standard1">Extant members of the ancient insect order of stoneflies exhibit a disjunct, antitropical distribution, with one major lineage exclusively occurring in the Southern Hemisphere and the other, with few exceptions, on the Northern continents. Here, we address the biogeographic distribution and phylogenetic relationships of stoneflies using a phylogenetic workflow that combines both transcriptomic and Sanger sequence datasets with heterogeneous taxon coverage. We used a dataset comprising 2997 genes derived from the transcriptomes of 30 species and Sanger sequences of seven genes for 498 species. The backbone phylogeny was mainly inferred from the transcriptomic data, whereas the Sanger nucleotide sequence data provided high species density for divergence time estimation and diversification analyses. Our results show that the biogeographic pattern we observe today is primarily more likely shaped by long-distance over-land dispersal than by vicariance. We inferred that the ancestors of extant stoneflies originated in the Northern Hemisphere approximately 265 Ma and were presumably restricted to this area due to climatic and geographic boundaries. Our analyses suggest that with the break-up of Pangaea around 200 Ma and the associated climatic and geographical changes, two groups of stoneflies, the Anarctoperlaria and the Notonemouridae, dispersed to Gondwana and subsequently went extinct on the northern continents. Both groups likely dispersed across Gondwana before its break-up into the modern continents. At least one member of another group of 'northern' stoneflies, the Acroneuriinae, seems to have migrated from North America to South America around 67 Ma. We found four major net diversification rate shifts, indicating rapid radiation patterns that hampered a robust phylogenetic placement of these stonefly groups. Our study provides the first conclusive evolutionary explanation for the unique distribution pattern of stoneflies.</p>
data for "Probing molecular crowding in compressed tissues with Brillouin light scattering"
<p>Data for the paper entitled "Probing molecular crowding in compressed tissues with Brillouin light scattering" published in PNAS</p>
FIGURE 3 in Transfer of Millettia pachycarpa and M. entadoides to Derris (Fabaceae), supported by morphological and molecular data
FIGURE 3. Derris taiwaniana (Hayata) Z.Q. Song. A. habit; B. stem with brown lenticels; C. leaflets, adaxial and abaxial view, scale bar = 2 cm; D. leaves; E. flowering branchlets; F. pseudoraceme, showing distinct brachyblasts; G. part of inflorescence; H. part of inflorescence with unopened flowers; I. flower and dissection of a flower, scale bar = 2 cm; J. part of ovary, showing 7 ovules; K. old pods covered with warts outside and reniform seeds, scale bar = 4 cm. Photographs by Zhu-Qiu Song (A–C, E–J), You-Sheng Chen (D), and Bo Pan (K).
FIGURE 5 in Transfer of Millettia pachycarpa and M. entadoides to Derris (Fabaceae), supported by morphological and molecular data
FIGURE 5. Distribution of Derris entadoides (Z. Wei) Z.Q. Song (red triangle) and Derris taiwaniana (Hayata) Z.Q. Song (blue dots, made by the software ArcGIS 10.2).
FIGURE 1 in Transfer of Millettia pachycarpa and M. entadoides to Derris (Fabaceae), supported by morphological and molecular data
FIGURE 1. Isotype of Derris entadoides (Z. Wei) Z.Q. Song (Chi-Wu Wang 72150, A00283892, https://kiki.huh.harvard.edu/databases/ specimen_search.php?barcode=A00283892). © Copyright of the Herbarium of the Arnold Arboretum of Harvard University.
FIGURE 4 in Transfer of Millettia pachycarpa and M. entadoides to Derris (Fabaceae), supported by morphological and molecular data
FIGURE 4. Consensus tree of maximum likelihood (ML) analysis of the combined dataset of all four markers (trnK-matK, trnL-F IGS, psbA-trnH IGS and ITS). Numbers near branches are SH-aLRT and ultrafast bootstrap (UFBoot) support values. Samples of Derris species were indicated with red fonts, and those of Millettia species were indicated with blue fonts. The Paraderris subclade (i.e. the DP subclade) within the clade D2 of the genus Derris is indicated in the shaded box.
FIGURE 2 in Transfer of Millettia pachycarpa and M. entadoides to Derris (Fabaceae), supported by morphological and molecular data
FIGURE 2. Derris entadoides (Z. Wei) Z.Q. Song. A. habit; B. stem with brown lenticels; C. cross section of stem, showing pithy inside; D. leaf, adaxial view; E. leaf, abaxial view, showing glaucous surface beneath; F. flowering branchlets; G. pseudoraceme, showing distinct brachyblasts; H. part of inflorescence with opened flowers; I. part of inflorescence with unopened flowers; J. brachyblast with one flower, and dissection of a flower, scale bar = 1 cm; K. part of ovary, showing 5 ovules; L. old pods, scale bar = 4 cm. Photographs by Zhu-Qiu Song
FIGURE 6. Sonchus palustris—a in A new subgenus of Sonchus (Asteraceae: Cichorieae) inferred from molecular data
FIGURE 6. Sonchus palustris—a. carpopodium of the outermost achene, b. pappus bristles of the outermost achene, c. carpopodium of the inner achene, d. pappus bristles of the inner achene (Güzel 975 & Gültepe) / Sonchus erzincanicus—e. carpopodium of the outermost achene, f. pappus bristles of the outermost achene, g. carpopodium of the inner achene, h. pappus bristles of the inner achene (voucher Güzel 689 & Gültepe)
FIGURE 5. Sonchus palustris—a in A new subgenus of Sonchus (Asteraceae: Cichorieae) inferred from molecular data
FIGURE 5. Sonchus palustris—a. dorsal view of the outermost achene, b. dorsal view of the inner achene (Güzel 975& Gültepe) scale bar = 2 mm / Sonchus erzincanicus—c. dorsal view of the outermost achene, d. dorsal view of the inner achene, (voucher Güzel 689 & Gültepe) scale bar = 1 mm.
FIGURE 2 in A new subgenus of Sonchus (Asteraceae: Cichorieae) inferred from molecular data
FIGURE 2. Majority consensus phylogram of the subtribe Hyoseridinae from the BI analysis based on the matK dataset (support values: first-line MP jackknife, and ML bootstrap, second-line BI posterior probability, see Mejías et al. (2018) for details of the hidden clades, newly generated accessions and target groups are designated with blue color).
FIGURE 1 in A new subgenus of Sonchus (Asteraceae: Cichorieae) inferred from molecular data
FIGURE 1. Majority consensus phylogram of the subtribe Hyoseridinae from the BI analysis based on the nrITS dataset (support values: first-line MP jackknife, and ML bootstrap, second-line BI posterior probability, see Mejías et al. (2018) for details of the hidden clades, newly generated accessions and target groups are designated with blue color).
FIGURE 5. Cymbidium purpureisepalum. A. Flowering plant. B. Tepals. C. Pollinarium, front view. D in Cymbidium purpureisepalum (Orchidaceae; Epidendroideae), a new species from China: evidence from morphological and molecular data
FIGURE 5. Cymbidium purpureisepalum. A. Flowering plant. B. Tepals. C. Pollinarium, front view. D. Column, front view. Drawn by Wenqi Hu.
FIGURE 4. Cymbidium purpureisepalum. A. Flowering plant. B. Flower, front view. C. Flower, back view. D in Cymbidium purpureisepalum (Orchidaceae; Epidendroideae), a new species from China: evidence from morphological and molecular data
FIGURE 4. Cymbidium purpureisepalum. A. Flowering plant. B. Flower, front view. C. Flower, back view. D. Structure of the flower. E. Flower of C. serratum. F. Flowers of C. tortisepalum
FIGURE 2 in Cymbidium purpureisepalum (Orchidaceae; Epidendroideae), a new species from China: evidence from morphological and molecular data
FIGURE 2. Phylogenetic relationships of C. purpureisepalum based on the plastid DNA (matK) data. The three numbers near the nodes are Bayesian posterior probabilities (PP), maximum likelihood bootstrap percentages (BP ML) and maximum parimony bootstrap percentages (BP MP). "-" indicates that the node is incongruent between the topology of the Bayesian tree and the MP/ML trees.
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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.