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154 results for “Multiple Origins”
Figures 4-16 from: Bi W-X, He J-W, Chen C-C, Kundrata R, Li X-Y (2019) Sinopyrophorinae, a new subfamily of Elateridae (Coleoptera, Elateroidea) with the first record of a luminous click beetle in Asia and evidence for multiple origins of bioluminescence in Elateridae. ZooKeys 864: 79-97. https://doi.org/10.3897/zookeys.864.26689
Figures 4-16 Sinopyrophorusschimmeli Bi & Li, gen. et sp. nov. Male 4 head (anterior view) 5 labrum and mandibles (dorsal view) 6 labium 7 maxilla 8 prothorax 9 scutellum (dorsal view) 10 mesoventrite (ventral view) 11 mesoventrite (lateral view) 12 tarsomeres II–IV (lateral view) 13 tarsal claw (lateral view) 14 hind wing 15 ventrites IV–VII 16 abdominal luminescent organ (pale area above ventrite I). a, dorsal view; b, ventral view; c, lateral view. Scale bars: 0.25 mm (4–11); 0.1 mm (12, 13); 1 mm (14); not to scale (15, 16).
Figures 17-23 from: Bi W-X, He J-W, Chen C-C, Kundrata R, Li X-Y (2019) Sinopyrophorinae, a new subfamily of Elateridae (Coleoptera, Elateroidea) with the first record of a luminous click beetle in Asia and evidence for multiple origins of bioluminescence in Elateridae. ZooKeys 864: 79-97. https://doi.org/10.3897/zookeys.864.26689
Figures 17-23 Sinopyrophorusschimmeli Bi & Li, gen. et sp. nov. Male 17 sternite VIII 18 tergite VIII 19 tergites IX–X with sternite IX 20 aedeagus. Female 21 sternite VIII 22 ovipositor (dorsal view) 23 internal genital tract. Abbreviations: eco, the entry of the common ovdiduct; sgd, spermathecal gland duct. a, dorsal view; b, ventral view; c, lateral view. Scale bars: 1 mm; not to scale (23).
Data from: Integrative taxonomy of root-knot nematodes reveals multiple independent origins of mitotic parthenogenesis
During sampling of several Coffea arabica plantations in Tanzania severe root galling, caused by a root-knot nematode was observed. From pure cultures, morphology and morphometrics of juveniles and females matched perfectly with Meloidogyne africana, whereas morphology of the males matched identically with those of Meloidogyne decalineata. Based on their Cox1 sequence, however, the recovered juveniles, females and males were confirmed to belong to the same species, creating a taxonomic conundrum. Adding further to this puzzle, re-examination of M. oteifae type material showed insufficient morphological evidence to maintain its status as a separate species. Consequently, M. decalineata and M. oteifae are synonymized with M. africana, which is herewith redescribed based on results of light and scanning electron microscopy, ribosomal and mitochondrial DNA sequences, isozyme electrophoresis, along with bionomic and cytogenetic features. Multi-gene phylogenetic analysis placed M. africana outside of the three major clades, together with M. coffeicola, M. ichinohei and M. camelliae. This phylogenetic position was confirmed by several morphological features, including cellular structure of the spermatheca, egg mass position, perineal pattern and head shape. Moreover, M. africana was found to be a polyphagous species, demonstrating that "early-branching" Meloidogyne spp. are not as oligophagous as had previously been assumed. Cytogenetic information indicates M. africana (2n = 21) and M. ardenensis (2n = 51–54) to be a triploid mitotic parthenogenetic species, revealing at least four independent origins of mitotic parthenogenesis within the genus Meloidogyne. Furthermore, M. mali (n = 12) was found to reproduce by amphimixis, indicating that amphimictic species with a limited number of chromosomes are widespread in the genus, potentially reflecting the ancestral state of the genus. The wide variation in chromosome numbers and associated changes in reproduction modes indicate that cytogenetic evolution played a crucial role in the speciation of root-knot nematodes and plant-parasitic nematodes in general.
Figure 14 in Styracopterid (Actinopterygii) ontogeny and the multiple origins of post-Hangenberg deep-bodied fishes
Figure 14. Reconstructions of styracopterid dentitions: A, Fouldenia; B, Styracopterus.
Figure 8. Fig. 7 in Phylogenetic analysis of Micrathena and Chaetacis spiders (Araneae: Araneidae) reveals multiple origins of extreme sexual size dimorphism and long abdominal spines
Figure 8. Fig. 7 continued. Scale bar = 2.0 mm.
Figure 9. Fig. 8 in Phylogenetic analysis of Micrathena and Chaetacis spiders (Araneae: Araneidae) reveals multiple origins of extreme sexual size dimorphism and long abdominal spines
Figure 9. Fig. 8 continued. Scale bar = 2.0 mm.
FIGURE 2 in Dating the origin and diversiFIcation of Pan-Chelidae (Testudines, Pleurodira) under multiple molecular clock approaches
FIGURE 2 Total-evidence dated Bayesian tree. Numbers in nodes are posterior probabilities. Red taxa denote the stem group. Red stars show different possible positions of the Early Cretaceous Australian pan- chelid turtles described by Smith (2010) (see Discussion). Concepts and bars in blue are taken from Vlachos et al. (2018). Abbreviations: A, Acanthochelys; BGBU, Beginning of Gondwana breakup; BODP, Beginning of the opening of the Drake Passage; C, Chelus; Ch, Chelodina; Che, Chelidae; Che. +SAec, Chelidae + South American extinct chelids; E, Erymnochelys; EECO, Early Eocene Climatic Optimum; El, Elseya; Elu, Elusor; Em, Emydura; EODP, End of the opening of the Drake Passage; F, Flavemys; H, Hydromedusa; M, Mesoclemmys; My, Myuchelys; Mya, Million years ago; DownloadedOlig., from Brill Oligocene.com; 10/07 OTS/, 2022 → 07:36:56PM via free access
FIGURE 1 Maximum Parsimony phylogenetic analyses. A in Dating the origin and diversiFIcation of Pan-Chelidae (Testudines, Pleurodira) under multiple molecular clock approaches
FIGURE 1 Maximum Parsimony phylogenetic analyses. A: Morphological phylogeny. B: Molecular phylogeny. C: Total-evidence phylogeny. Bootstrap supports are coded in grayscale. Australasian species are shown in red; South American species are shown in green. Abbreviations: A, Acanthochelys; B, Bonapartemys; Ch, Chelodina; El, Elseya; H, Hydromedusa; L, Lomalatachelys; M, Mesoclemmys; Me, Mendozachelys; My, Myuchelys; Pa, Palaeophrynops; Ph, Phrynops; Pl, Platemys; Pr, Prochelidella; Ps, Pseudemydura; Ri, Rionegrochelys; Y, Yaminuechelys. †, extinct taxa.
Open Label Study to Evaluate Effect, Safety and Tolerability of Betaferon Standard Dose of 250µg in Patients of Chinese Origin With Multiple Sclerosis
ClinicalTrials.gov study NCT00370071. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Data from: Multiple molecular data sets suggest independent origins of highly eusocial behavior in bees (Hymenoptera:Apinae)
Open the record for dataset details and reuse information.
Data from: Integrative taxonomy of root-knot nematodes reveals multiple independent origins of mitotic parthenogenesis
Open the record for dataset details and reuse information.
Multiple Origins of Virus Persistence during Natural Control of HIV Infection
GEO Series GSE83482. Homo sapiens. 82 samples. Type: Expression profiling by high throughput sequencing.
Bursts of rapid diversification, multiple dispersals out of southern Africa, and two origins of dioecy punctuate the evolutionary history of Asparagus
<p>Dataset and result files from phylogenomic analysis and ancestral biogeography estimation across the genus <em>Asparagus</em> using the Asparagaceae1726 bait set. </p> <p>Contents of this version replaces Quartet_Sampling.zip in the previous version.</p> <p><strong>Contents:</strong></p> <ul> <li>Quartet_Sampling_FINAL.zip = input dataset and final results from Quartet Sampling (i.e., 1000 quartet replicates sampled per node) </li> </ul>
ASCL1 represses a latent osteogenic program in small cell lung cancer in multiple cells of origin [RNA-Seq]
GEO Series GSE155691. Mus musculus. 7 samples. Type: Expression profiling by high throughput sequencing.
ASCL1 represses a latent osteogenic program in small cell lung cancer in multiple cells of origin
GEO Series GSE155692. Mus musculus. 15 samples. Type: Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing.
Lineage heterogeneity underlies the multiple origins and functions of type 1 innate lymphoid cells
GEO Series GSE205894. Mus musculus. 25 samples. Type: Expression profiling by high throughput sequencing.
ASCL1 represses a latent osteogenic program in small cell lung cancer in multiple cells of origin [ChIP-Seq]
GEO Series GSE155690. Mus musculus. 4 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
Figure 8. Labroclypeal region. A, B in REVIEW Going underwater: multiple origins and functional morphology of piercing-sucking feeding and tracheal system adaptations in water scavenger beetle larvae (Coleoptera: Hydrophiloidea)
Figure 8. Labroclypeal region. A, B, Hybogralius hartmeyeri (Régimbart, 1908), third-instar larva, light microscope photographs, dorsal view: A, labroclypeus; B, left epistomal lobe. C, D, Epimetopus mendeli Fikáček et al. 2011, first-instar larva, SEM micrograph, dorsal view: C, labroclypeus; D, right epistomal lobe. Abbreviations: EpLb, epistomal lobe; NS, nasale. Colours: light blue, frontoclypeal region; green, gFR1, group of sensilla of nasale; violet, gFR2, group of sensilla of epistomal lobe.
Figure 16 in Styracopterid (Actinopterygii) ontogeny and the multiple origins of post-Hangenberg deep-bodied fishes
Figure 16. Comparison of early actinopterygian skulls I. A, Holurus (based on Moy-Thomas & Miles, 1971). B, Mesopoma (after Coates, 1999). C, Canobius (after Moy-Thomas & Bradley Dyne, 1938).
Figure 12. Fouldenia tails and caudal fins II in Styracopterid (Actinopterygii) ontogeny and the multiple origins of post-Hangenberg deep-bodied fishes
Figure 12. Fouldenia tails and caudal fins II. Photographs and interpretative drawings for specimens of 8–12 cm in total length. Unlabelled scale bars equal 1 cm. A, NHM P13183; B, NHM P13178; C, NMS 1980.40.31; D, NHM P61549; E, NHM P13185; F, NHM P61548.
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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.