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Figure 7 in Medusozoans from the Mexican Pacific: a review based on historical literature and recent observations
Figure 7. (A, B) Ventromma halecioides (Alder, 1859): A, hydrocaulus; B, hydrotheca. (C, D) Monotheca flexuosa (Bale, 1894): C, hydrocaulus; D, hydrotheca. (E, F) Plumularia floridana Nutting, 1900: E, hydrocaulus; F, hydrotheca. (G, H) Dynamena crisioides Lamouroux, 1824: G, colony; H, hydrotheca. (I, J) Dynamena disticha (Bosc, 1802): I, colony; J, hydrotheca. (K, L) Pasya quadridentata (Ellis and Solander, 1786): K, colony; L, gonotheca. Scale bars: A, H, I, K, L = 500 μm; B, D = 100 μm; C, E = 250 μm; F, J = 200 μm; G = 1 cm. Drawings made by Nicholas Bezio.
Figure 9 in Medusozoans from the Mexican Pacific: a review based on historical literature and recent observations
Figure 9. Physalia cf. utriculus (Gmelin, 1788): A, colony; B, pneumatophore; C, undischarged heterotrichous anisorhiza nematocysts; D, heterotrichous anisorhiza discharged nematocyst. Scale bars: 20 μm. Photograph taken by Claudia Jeannette Pérez Estrada (A).
Figure 6 in Medusozoans from the Mexican Pacific: a review based on historical literature and recent observations
Figure 6. (A–C) Aglaophenia pinguis Fraser, 1938; A, hydrocaulus; B, hydrotheca; C, hydrotheca inferior nematotheca. (D–F) Aglaophenia symmetrica Fraser, 1938: D, hydrocaulus; E, hydrotheca; F, hydrotheca inferior nematotheca. (G–I) Macrorhynchia philippina Kirchenpauer, 1872: G, hydrocaulus; H, hydranth; I, hydrotheca inferior nematotheca. (J, K) Halopteris violae Calder, Mallinson, Collins and Hickman, 2003; J, hydrocaulus; K, hydrotheca. Scale bars: A, J = 500 μm; B, E, G, H, K = 200 μm; C, F, I = 100 μm; D = 1 cm. Drawings made by Nicholas Bezio.
Figure 5 in Medusozoans from the Mexican Pacific: a review based on historical literature and recent observations
Figure 5. (A–C) Hydrocoryne sp.: A, hydranth; B, undischarged microbasic eurytele and stenotele nematocysts; C, discharged stenotele nematocyst. D, Porpita porpita (Linnaeus, 1758): colony. E, Corydendrium sp.: colony. (F, G) Cirrholovenia sp.: F, colony; G, hydrotheca. Scale bars: A = 500 μm; B, C = 20 μm; G = 100 μm. Photograph taken by Ángel Silveyra Bustamante (D).
Figure 4. A in Medusozoans from the Mexican Pacific: a review based on historical literature and recent observations
Figure 4. A, Geryonia proboscidalis (Forsskål, 1775): medusa oral view. B, Coryne pusilla Gaertner, 1774: hydrant. C, Pennaria disticha Goldfuss, 1820: hydranth. (D, E) Eudendrium capillare Alder, 1856: D, hydranth; E, male gonophore. F, Janaria mirabilis Stechow, 1921: colony. Scale bars: B = 500 μm; C = 250 μm; D = 200 μm. Drawings made by Nicholas Bezio (A–E) and Mariae C. Estrada-González (F).
Figure 3 in Medusozoans from the Mexican Pacific: a review based on historical literature and recent observations
Figure 3. (A, B) Linuche sp.: A, Stephanoscyphistoma exoskeleton; B, aboral view. (C–E) Lobonemidae sp. indet.: C, umbrella; D, oral arms; E, umbrellar margin with rhopalium (square). (F, G) Stomolophus sp. 2: F, umbrella; G, oral arms. H, Phacellophora sp.: medusa. Scale bars: A, B=–500 μm. Photographs were taken by Oscar Peña (F) and Javier González (Sociedad Cooperativa Abuloneros y Langostero) (H).
Figure 2 in Medusozoans from the Mexican Pacific: a review based on historical literature and recent observations
Figure 2. Medusozoa study framework in the Mexican Pacific by discipline: taxonomy (blue), ecology (yellow), and genetics (green).
Figure 1 in Medusozoans from the Mexican Pacific: a review based on historical literature and recent observations
Figure 1. Mexican Pacific study area, including sites of collected and examined specimens. Colours indicate medusozoan life stages: medusa (orange), polyp (blue), siphonophore (green), and polyp/ siphonophore (brown). Symbols indicate the biological data collection method: zooplankton trawl (▲), diving knife/spatula (•), photograph (■), scoop net (♦), bottle for stranded fauna (▼), and combination of diving knife/stranded fauna (+).
Fig. 8 in Recent advances in natural products as potential inhibitors of dengue virus with a special emphasis on NS2b/NS3 protease
Fig. 8. (a) The general structure of a flavonoid. (b) Chemical structures of the flavonoids – quercetin (14), kaempferol-3-O-rutinoside (16), rutin (17), hyperoside (18), the chromanone derivative (20), myricetin (23), apigenin (24), and luteolin (25), (c) pongamol (15), (d) epicatechin (19), catechin (27), EGCG (29), hesperetin (32), and hesperidin (33), (e) amentoflavone (21), (f) curcumin (22), (g) delphinidin (26), and (h) rotenone (30).
Fig. 1 in Recent advances in natural products as potential inhibitors of dengue virus with a special emphasis on NS2b/NS3 protease
Fig. 1. An illustration of dengue virus structure showing the lipid bilayer, the structural proteins, and the positive RNA strand.
Fig. 7 in Recent advances in natural products as potential inhibitors of dengue virus with a special emphasis on NS2b/NS3 protease
Fig. 7. Chemical structures of ganodermanontriol (10), lucidumol A (11), ganoderic acid C2 (12), and ganosporeric acid A (13). Wherein, () indicates a wedged bond; (- - -) indicates a hashed bond.
Fig. 9 in Recent advances in natural products as potential inhibitors of dengue virus with a special emphasis on NS2b/NS3 protease
Fig. 9. Chemical structures of the phenolic compounds (a) gallic acid (31), methyl orsellinate (34), resveratrol (35), gingerol (36), anacardic acid (37), and cardol triene (38), (b) tatanan A (39).
Fig. 2 in Recent advances in natural products as potential inhibitors of dengue virus with a special emphasis on NS2b/NS3 protease
Fig. 2. Flavivirus life cycle since its binding to the host's mannose-binding receptor (MR) and/or the dendritic cell-specific intercellular adhesion molecule-3- grabbing non-integrin (DC-SIGN) receptor, and the cleavage of the translated polyprotein into the structural (C; capsid, M; membrane, and E; envelope) and the non-structural proteins (NS1, NS2a, NS2b, NS3, NS4a, NS4b, and NS5).
Fig. 3 in Recent advances in natural products as potential inhibitors of dengue virus with a special emphasis on NS2b/NS3 protease
Fig. 3. Chemical structures of the fatty acids (a) oleic acid (1), (b) stearic acid (2), and (c) palmitic acid (3).
Fig. 4 in Recent advances in natural products as potential inhibitors of dengue virus with a special emphasis on NS2b/NS3 protease
Fig. 4. Chemical structures of the glucosides (a) isobiflorin (4), biflorin (5), and (b) eugeniin (6).
FIGURE 1 in An annotated checklist of recent non-marine Ostracoda (Crustacea) from Argentina, South America
FIGURE 1. Map of Argentina showing the number of recent non-marine ostracod species recorded per region. Regions' boundaries are outlined in black.
Fig. 1 in Recent advances in polyphenol oxidase-mediated plant stress responses
Fig. 1. Schematic diagram of plant polyphenol oxidase (PPO) gene and the mechanism for gene expression regulation. (a) The conserved PPO gene family domains. Neighbouring untranslated region (UTR, indicate in white), typical coding regions (orange) of PPO containing an N-terminal transit peptide (cTP, indicated in green), a dicopper centre CuA and CuB (blue) and the C-terminal domains (DWL motif and KFDV motif, shown in red). (b) Several players involved in the regulatory mechanism that controls PPO action upon stress, including elements of the promoter, transcription factor and microRNAs (miRs), were recently identified in a series of plants species. The MnMYB3R, miR528, miR1444, miR12112 and miR058 come from mulberry, banana, Populus trichocarpa, Salvia miltiorrhiza and grapevine, respectively. Rectangles denote the PPO gene and mRNA sequences. The ellipse represents the gibberellic acid (GA) response element (GARE) residing in the promoter region in pineapple, solid red circles represent GA, the dotted red curve shows that GA induced promoter activity through GARE by an as yet unknown mechanism. The hexagon represents the MYB-binding cis-element MSA, the black solid circle represents the transcription factor mulberry MnMYB3R. The triangle shows target sites of miR528 at the 5′-UTR of banana PPOs. The arrows indicate activation; the bars indicate inhibition. (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)
Fig. 4 in Recent advances in inducing endophytic fungal specialized metabolites using small molecule elicitors including epigenetic modifiers
Fig. 4. Epigenetic alterations include DNA methyl transferase (DNMT) mediated methylation of DNA (A) and Histone acetyl transferase (HAT) mediated acetylation or Histone deaetylase (HDAC) mediated deacetylation of Histones (B). These tags are associated with chromatin modulation required for expression of cryptic genes.
Fig. 3 in Recent advances in inducing endophytic fungal specialized metabolites using small molecule elicitors including epigenetic modifiers
Fig. 3. Small molecular weight compounds with potential to induce specialized metabolites production in fungi.
Fig. 2 in Recent advances in inducing endophytic fungal specialized metabolites using small molecule elicitors including epigenetic modifiers
Fig. 2. Attenuation of Camptothecin and Paclitaxel production on subculture over five generations of endophytic fungi Fusarium solani and Periconia sp. respectively. Notice the 12-fold decrease of camptothecin production with F. solani in going from the first to the fifth generation (Kusari et al., 2009). Similarly,,b) reported a reduction of 2.96-fold in the yield of Paclitaxel produced by Periconia sp. in going from generation one to generation five.
ScienceDex guides
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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)
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.