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570 results for “Euphorbia”
Data from: Population dynamics and life history of Euphorbia rosescens, a perennial herb endemic to florida scrub
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Data from: Evolutionary History and Taxonomy of the Euphorbia polycarpa Complex (Euphorbia subg. Chamaesyce sect. Anisophyllum, Euphorbiaceae)
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Data from: Temperature and storage time strongly affect the germination success of perennial Euphorbia species in Mediterranean regions
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Data from: Molecular docking and dynamics studies to identify novel active compounds targeting potential breast cancer receptor proteins from an indigenous herb Euphorbia thymifolia Linn
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Data from: Estimation of potential seed dispersal regions based on floating and ballochory of Euphorbia adenochlora capsules
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Data from: Evolutionary bursts in Euphorbia (Euphorbiaceae) are linked with photosynthetic pathway
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Data from: Assessing specialized metabolite diversity in the cosmopolitan plant genus Euphorbia L.
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Data from: Insights on the evolution of plant succulence from a remarkable radiation in Madagascar (Euphorbia)
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Data from: Susceptibility of Macrosiphum euphorbiae to the parasitoid Aphidius ervi: larval development depends on host aphid genotype
The potato aphid, Macrosiphum euphorbiae Thomas (Hemiptera: Aphididae: Macrosiphini), is a common polyphagous aphid in Europe and North America. However, the factors influencing potato aphid dynamics and susceptibility to natural enemies are largely undescribed, particularly in relation to facultative endosymbiotic bacteria, which can provide protection against parasitism and disease in some aphid species. This study investigated whether potato aphid susceptibility to one of its principal natural enemies, the parasitoid Aphidius ervi Haliday (Hymenoptera: Braconidae: Aphidiinae), varied in relation to aphid genotype and/or endosymbiont presence. Parasitism and aphid fitness assays were conducted on clonal lineages of aphids, harbouring their natural endosymbiont infections, collected over 3 years from separate geographic locations. Parasitized aphids were dissected to quantify parasitoid oviposition, larval development, and mummification. Amongst the 19 clonal lines of M. euphorbiae tested, seven aphid genotypes were identified, and 11 lines harboured one or both of the facultative endosymbionts Hamiltonella defensa Moran et al. and Regiella insecticola Moran et al.; H. defensa infections were associated exclusively with two of the seven M. euphorbiae genotypes. Parasitism resistance was detected in clonal lines belonging to a single aphid genotype and resulted from failure of parasitoid eggs to develop into larvae rather than failure of the parasitoid to oviposit. Contrary with studies of several other aphid species, there was little evidence that H. defensa provided strong protection to M. euphorbiae from parasitism by A. ervi. Furthermore, there were no clear fitness costs to the aphid associated with parasitism resistance or with H. defensa infection. The two M. euphorbiae genotypes in which H. defensa occurred, which included the resistant genotype, exhibited faster development, higher survival, and greater fecundity than the other five aphid genotypes. These findings suggest that biological control of M. euphorbiae using A. ervi alone could exacerbate pest problems by selecting for the fittest parasitism-resistant genotypes.
FIGURES 20 in A new species of Anastrepha (Diptera: Tephritidae) from Euphorbia tehuacana (Euphorbiaceae) in Mexico
FIGURES 20. Seeds of Euphorbia tehuacana with emergence holes of larvae of Anastrepha tehuacana.
Fig. 7. Predicted Boiled-Egg plot from Swiss ADME online web tool for compounds 1–3 in Characterization of undescribed melanoma inhibitors from Euphorbia mauritanica L. cultivated in Egypt targeting BRAF and MEK 1 kinases via in-silico study and ADME prediction
Fig. 7. Predicted Boiled-Egg plot from Swiss ADME online web tool for compounds 1–3.
Fig. 1 in Characterization of undescribed melanoma inhibitors from Euphorbia mauritanica L. cultivated in Egypt targeting BRAF and MEK 1 kinases via in-silico study and ADME prediction
Fig. 1. Chemical structures of isolated compounds (1–11).
Fig. 3 in Characterization of undescribed melanoma inhibitors from Euphorbia mauritanica L. cultivated in Egypt targeting BRAF and MEK 1 kinases via in-silico study and ADME prediction
Fig. 3. Significant NOESY correlations of diterpenoids 1–3.
Fig. 2. Significant 1H 1H in Characterization of undescribed melanoma inhibitors from Euphorbia mauritanica L. cultivated in Egypt targeting BRAF and MEK 1 kinases via in-silico study and ADME prediction
Fig. 2. Significant 1H 1H COSY and HMBC correlations of diterpenoids 1–3.
Fig. 1. – Euphorbia longitubicinicyathium J.-P. Castillon & J.-B. Castillon. A in Une nouvelle espèce menacée de Euphorbia sect. Goniostema (Euphorbiaceae) du nord de Madagascar
Fig. 1. – Euphorbia longitubicinicyathium J.-P. Castillon & J.-B. Castillon. A. Port général; B. Rosettes de feuilles; C. Les feuilles juvéniles et/ou des courts brachyblastes; D. Incyathescence; E. Cyathes à l'anthèse avec les fleurs mâles; F. Cyathes juvéniles avec la fleur femelle; G–H. Involucre, cyathophylles enlevés. [Photos: J.-P. Castillon]
FIGURE 3 in Euphorbia motuogensis (Euphorbiaceae), a new species from Xizang, China
FIGURE 3. Bayesian consensus phylogram of Euphorbia based on ITS data.
FIGURE. Distribution map for E in Novelties in Malagasy Euphorbia (Euphorbiaceae)
FIGURE. Distribution map for E. bevilaniensis (green), E. imperatae (blue), and E. milii (red).
FIGURE 22 in Taxonomic changes and new species in Malagasy Euphorbia (Euphorbiaceae)
FIGURE 22. Euphorbia perrierioides habit. Credits: J.Spannring.
FIGURE 3 in Euphorbia berryi: a narrowly endemic Brazilian species
FIGURE 3. Map indicating the known distribution of Euphorbia berryi.
FIGURE 1 in Euphorbia berryi: a narrowly endemic Brazilian species
FIGURE 1. Specimen of Euphorbia berryi at NY. Image courtesy of the C.V. Starr Virtual Herbarium.
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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)
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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.