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535 results for “scavengers”
Analysis of Scavenger-Receptor Type H deficient liver sinusoidal endothelial cells
GEO Series GSE157900. Mus musculus. 12 samples. Type: Expression profiling by array.
p53 mediates phospholipid headgroup scavenging [ChIP-seq]
GEO Series GSE268722. Mus musculus. 2 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
Figure 1 in Could Tyrannosaurus rex have been a scavenger rather than a predator? An energetics approach
Figure 1. The minimum energy density that the ecosystem must provide to allow energy balance of the scavenger as a function of the distance in metres at which carrion can be detected, calculated from equation (2.7). The abscissa is logarithmic to the base 10 so '1' represents 10 m, '2' 100 m, '3' 1 km and '4' 10 km.
FIGURE 2 in Rediscovery of the Neotropical water scavenger beetle Protistolophus spangleri Short with notes on its habitat and behavior (Coleoptera: Hydrophilidae: Hydrophilinae
FIGURE 2. Habitat and distribution of Protistolophus spangleri. (A) Ducke Reserve, forest pool, collecting event BR18-0208-01A; (B) Ducke Reserve, forest pool, collecting event BR18-0609-03A; (C) Distribution map of the Amazonia region; (D) Live specimen photographed underwater in an aquarium.
FIGURE 1 in Rediscovery of the Neotropical water scavenger beetle Protistolophus spangleri Short with notes on its habitat and behavior (Coleoptera: Hydrophilidae: Hydrophilinae
FIGURE 1. Protistolophus spangleri, specimen from the Ducke Reserve, Manaus, Brazil. (A) dorsal habitus; (B) ventral habitus; (C) aedeagus, dorsal; (D) aedeagus, lateral; (E) aedeagus, ventral.
FIGURE 2 in The deep-sea scavenging genus Hirondellea (Crustacea: Amphipoda: Lysianassoidea: Hirondelleidae fam. nov.) in Australian waters
FIGURE 2. Hirondellea diamantina sp. nov. Holotype male, 8.7 mm, MV J60571. Scales represent 0.2 mm.
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.
F in Biology and life cycle of Scopelocheirus hopei (A. Costa, 1851), a scavenging amphipod from the continental slope of the Mediterranean
F. 13. Mean number of eggs per female, depending on the size-class. N, Mean egg number; L, mean length of the size class, in mm; Cl, class number.
F in Biology and life cycle of Scopelocheirus hopei (A. Costa, 1851), a scavenging amphipod from the continental slope of the Mediterranean
F. 3. The lengths measured: H, head; P, pereion+pleon; C, carina. The length L of the animal is L=H+P+C.
FIGURE 5 in New species and new distributional records of the hygropetric water scavenger beetle genus Oocyclus Sharp (Coleoptera, Hydrophilidae) from the Brazilian Shield
FIGURE 5. Oocyclus humboldti sp. n., dorsal (a), ventral (b) and, lateral habitus (c), antero-dorsal view (d) arrow indicates the prosternal carina (e) (paratype). Scale bar: a, b and c = 1.0 mm; d = 0.5 mm and e = 0.2 mm.
Figure 4 in Karyotypes of water scavenger beetles (Coleoptera: Hydrophilidae): new data and review of published records
Figure 4. Mitotic karyotypes of Hydrobius. A–C, Hydrobius fuscipes, testes. D, Hydrobius arcticus, midgut. E, Hydrobius rottenbergii, testes. F–H, Hydrobius subrotundus (F, midgut; G–H, testes). I, Hydrobius pui, testes. A, D–I, without treatment. B, C, C-banded. J, habitus of Hydrobius fuscipes.
Figure 7 in Karyotypes of water scavenger beetles (Coleoptera: Hydrophilidae): new data and review of published records
Figure 7. Mitotic karyotypes of Chaetarthriinae from the midgut. A–C: Anacaena: (A) Anacaena gaetanae; (B–C) Anacaena lutescens (B, sexually reproducing specimen; C, parthenogenetic female). E–J, Horelophus walkeri. L, Chaetarthria simillima. A, C-banded; B, C, E–J, L, without treatment. Habitus figures: (D) karyotyped voucher of Anacaena gaetanae; (K) Horelophus walkeri, from Fikáček et al. (2012a); (M) Chaetarthria seminulum, from Fikáček & Liu (2019).
Figures 23–30 in Larval chaetotaxy and morphology are highly homoplastic yet phylogenetically informative in Hydrobiusini water scavenger beetles (Coleoptera: Hydrophilidae)
Figures 23–30. Larva of Hydramara argentina, first instar (23–26) and third instar (27–30). 23, 27, antenna, dorsal view. 24, 28, right mandible, dorsal view. 25, 29, maxilla, dorsal view. 26, 30, maxilla, ventral view. Scale bars: 0.05 mm.
FIGURES 25–36 in Giant water scavenger beetles Hydrophilus subgenus Dibolocelus (Coleoptera Hydrophilidae) from Mexico with description of two new species
FIGURES 25–36. Morphological structures and male genitalia of Hydrophilus (Dibolocelus) spp. 25–28 H. (D.) violaceonitens sp. nov.; 25 ventral view of head (arrow: third labial palpomere); 26 protibia and tarsi, 27 ventral view of abdomen; 28a aedeagus ventral; 28b aedeagus dorsal; 29–32 H. (D.) pollens Sharp; 29 ventral view of head (arrow: third labial palpomere); 30 protibia and tarsi, 31 ventral view of abdomen; 32 aedeagus ventral; 33–36 H. (D.) cf. purpurascens (Régimbart); 33 ventral view of head (arrow: third labial palpomere); 34 protibia and tarsi (arrow: subrectangular row of hard setae); 35 ventral view of abdomen; 36a aedeagus ventral; 36b aedeagus dorsal.
FIGURES 1–6 in Giant water scavenger beetles Hydrophilus subgenus Dibolocelus (Coleoptera Hydrophilidae) from Mexico with description of two new species
FIGURES 1–6. Dorsal and ventral view of Hydrophilus (Dibolocelus) spp. 1–2 H. (D.) ovatus Gemminger & Harold; 3–4 H. (D.) pseudovatus sp. nov.; 5–6 H. (D.) nucleoensis sp. nov.
FIGURES 41–43 in Giant water scavenger beetles Hydrophilus subgenus Dibolocelus (Coleoptera Hydrophilidae) from Mexico with description of two new species
FIGURES 41–43 Geographical distribution of Hydrophilus (Dibolocelus) spp. in Mexico and Central America; 41 red circles: H. (D.) pseudovatus sp. nov., yellow circles: H. (D.) ovatus Gemminger & Harold; 42 blue circles: H. (D.) nucleoensis sp. nov., red circles: H. (D.) cf. purpurascens (Régimbart); 43 red circles: H. (D.) violaceonitens, green circle: H. (D.) pollens Sharp.
FIGURE 4. A–D in A new species of scavenger Cladocera Pseudochydorus Fryer, 1968 (Cladocera: Anomopoda: Chydoridae) from the Central Mexican Plateau
FIGURE 4. A–D, Pseudochydorus bopingi Sinev, Garibian & Gu, 2016 from China, Yunnan, Erhai lake, thoracic limbs of parthenogenetic females. A, endite 1 of limb I. B, seta 1 of endite 3 of thoracic limb I. C, inner portion of limb II. D, distal endite of limb III. E–H, Pseudochydorus globosus (Baird, 1843) from Russia, Moscow city, Tekstilschiky district, Sadki pond, thoracic limbs of parthenogenetic females. E, endite 1 of limb I. F seta 1 of endite 3 of thoracic limb I. G, inner portion of limb II. H, distal endite of limb III.
Fig. 3 in Multiple free radical scavenging reactions of aurones
Fig. 3. The mechanisms proposed for the radical scavenge reaction of leptosidol (compound 3) in different phases. The arrows in black color indicate the most likely reaction mechanism in the gas and benzene phases. Those in magenda color indicate the most likely reaction mechanism in the water phase. (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)
Fig. 2 in Are thymol, rosefuran, terpinolene and umbelliferone good scavengers of peroxyl radicals?
Fig. 2. Optimized molecular structures (a), frontier molecular orbitals (b), and molecular electrostatic potentials (c) of the studied compounds computed at M05-2X/ 6–311++ G(d,p) level of theory in the gas phase. For the molecular electrostatic potentials, a deep red color indicates an electron-rich site, whereas deep blue indicates an electron-deficient site. (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 Theoretical study on the free radical scavenging potency and mechanism of natural coumestans: Roles of substituent, noncovalent interaction and solvent
Fig. 4. Quantitative analysis of electrostatic potential (ESP) surface (left) and ESP maps (right) of 5-O• radical of DMW, AUR and FLC (blue, positive potential; red, negative potential). (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)
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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.