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Fig. 1 in Pathologic findings in Western gray squirrels (Sciurus griseus) from a notoedric mange epidemic in the San Bernardino Mountains, California
Fig. 1. (a). Histologic sections of skin of free-ranging Western gray squirrels (Sciurus griseus). (a) Severe notoedric mange characterized by, irregular acanthosis with rete ridge formation, extensive orthokeratotic and parakeratotic hyperkeratosis with serocellular crusting, intracorneal pustules, and numerous variably-sized, intracorneal and intraepidermal tunnels. H&E stain. Bar = 1000 µm. (b) Unaffected skin for comparison. H & E stain. Bar = 500 µm. [Brace = epidermis; star = dermis.]
Fig. 1 in Molecular epidemiology and pathology of spirorchiid infection in green sea turtles (Chelonia mydas)
Fig. 1. Lesions associated with spirorchiid blood flukes in Chelonia mydas. a) Mild (score = 1) granulomatous lesions (G) and lymphocytic inflammation within the cerebral meninges of an adult green turtle, centred on a brown-shelled fluke ovum. HE stain, scale bar = 125 Mm b) Moderate (score = 3) granulomatous lesions (G) and lymphocytic inflammation within the cerebral meninges of an adult green turtle, centred on several brown-shelled fluke ova. HE stain, scale bar = 350 Mm c) Severe (score = 5) granulomatous lesions (G) and lymphocytic inflammation within the meninges of a small immature green turtle, centred on multiple numerous fluke ova. HE stain, scale bar = 350 Mm d) Severe (score = 5) granulomatous lesion (G) with necrotic centre protruding into the lumen of the aorta of an adult green turtle, with dense lymphocytic inflammation in surrounding tissues. Numerous adult flukes (Hapalotrema pambanensis) were recovered from the heart and major vessels. HE stain, scale bar = 1.7 mm. (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.)
Fig. 1 in High Trypanosoma cruzi infection prevalence associated with minimal cardiac pathology among wild carnivores in central Texas
Fig. 1. Spatial occurrence and distribution of T. cruzi infected, hunter-harvested wildlife, 2014. Number of infected over total number of that species tested are shown by county.
Fig. 2 in Oxyspirura petrowi infection leads to pathological consequences in Northern bobwhite (Colinus virginianus)
Fig. 2. Histological section of Northern bobwhite (Colinus virginianus) Harderian glands with a varying degree of pathological response associated with Oxyspirura petrowi infection. Scale bar = 200 Mm.
Fig. 3 in Oxyspirura petrowi infection leads to pathological consequences in Northern bobwhite (Colinus virginianus)
Fig. 3. Scanning electron microscope photograph of the head and mouth structure of Oxyspirura petrowi removed from a Northern bobwhite (Colinus virginianus) captured in the Rolling Plains of Texas, USA.
Fig. 1 in Oxyspirura petrowi infection leads to pathological consequences in Northern bobwhite (Colinus virginianus)
Fig. 1. Histological section of a Northern bobwhite (Colinus virginianus) Harderian gland with intraluminal Oxyspirura petrowi parasites in transverse section (indicated by arrows) and marked heterophilic Harderian adenitis. Hematoxylin and eosin staining at 100×, scale = 100 Mm * = marked lymphocyte and heterophilic inflammatory cell infiltrate; C = cuticle; HD = hypodermis; SM = somatic musculature; LC = lateral cords; PC = pseudocoelom; A = alimentary tract; U = uterus containing embryonated eggs.
Fig. 1 in Pathology, clinical signs, and tissue distribution of Toxoplasma gondii in experimentally infected reindeer (Rangifer tarandus)
Fig. 1. Brain squash picture of T. gondii tissue cyst of reindeer 2 brain visualized on compound microscopy (60×).
Fig. 2 in Pathology, clinical signs, and tissue distribution of Toxoplasma gondii in experimentally infected reindeer (Rangifer tarandus)
Fig. 2. Histological section of reindeer 3 diaphragm containing a T. gondii cyst visualized at 100× with oil immersion after immunohistochemical stain.
Fig. 3 in Using experimental de-worming to measure the immunological and pathological impacts of lungworm infection in cane toads
Fig. 3. The effects of lungworm (Rhabdias pseudosphaerocephala infection level on lung pathology of 15 cane toads. (A) number of areas of inflammation predominated by lymphocytes, (B) number of areas of regional septal fibrosis, and (C) areas of inflammation predominated by neutrophils and macrophages. The size of the symbols represents sample size of each count.
Fig. 2 in Using experimental de-worming to measure the immunological and pathological impacts of lungworm infection in cane toads
Fig. 2. Effects of anthelmintic injection (Ivermectin) on the viability of adult lungworms (Rhabdias pseudosphaerocephala inside the lungs of cane toads (n = 10) hosts over a 7-day period following anthelmintic injection. Lungworm viability scores (see text for definitions) decreased with time since injection. The size of the symbols represents sample size of each score. Two toads had not been treated with anthelmintic when euthanized and were given scores of 0 days post injection.
Fig. 6 in Using experimental de-worming to measure the immunological and pathological impacts of lungworm infection in cane toads
Fig. 6. (A) The effects of anthelmintic treatment on relative liver mass of 5 de-wormed (open bars) vs. 6 not de-wormed (grey bars) free-ranging toads. (B) Effect of experimental treatment on relative liver mass of 49 captive cane toads. ID = infected, dewormed (n = 11), IC = infected, control (n = 13), ND = non-infected, de-wormed
Fig. 4 in Using experimental de-worming to measure the immunological and pathological impacts of lungworm infection in cane toads
Fig. 4. The effects of lungworm (Rhabdias pseudosphaerocephala) abundance on leukocyte concentrations in cane toads. Captive toads (n = 19) exhibited high leukocyte concentrations that were independent of the level of Rhabdias infection. In contrast, leukocyte concentrations in free-ranging toads (n = 11) increased with Rhabdias infection level.
Outcome of Childhood Adrenocortical Carcinoma in Developing Countries. Supplementary Table 3: Pathological details
<p>The outcome of Childhood Adrenocortical Carcinoma in Developing Countries; a scene for surgeons or a chance for medicines</p> <p>Supplementary Table 3: Pathological details</p>
Fig. 3. A in Pathology associated with larval Eustrongylides sp. (Nematoda: Dioctophymatoidea) infection in Galaxias maculatus (Actinopterygii: Galaxiidae) from Patagonia, Argentina
Fig. 3. A. cross section of non-parasitized fish: striated hypaxial (h) and epaxial (e) musculature, Masson's trichrome. Bar = 350 μm; B. melanization (me) at one end of a cyst. Hematoxylin and Eosin. Bar = 350 μm; C. fibrotic capsule around larvae and complete disappearance of the epaxial musculature Hematoxylin and Eosin. Bar = 200 μm; D. compressive atrophy and fibrotic capsule around the parasites. cv: vertebral body, n: nematode, ns: neural spine, T. Masson. Bar = 90 μm; E. dense collagenous fibrotic capsule (arrow), parasitic cuticle (asterisk). Bar = 50 μm, F. melanin deposit (arrow). Masson's trichrome. Bar = 50 μm, G. erythrocytes (e) and melanomacrophagic centers (MMCs) around the nematode. Bar = 8 μm.
Fig. 1. A in Pathology associated with larval Eustrongylides sp. (Nematoda: Dioctophymatoidea) infection in Galaxias maculatus (Actinopterygii: Galaxiidae) from Patagonia, Argentina
Fig. 1. A. specimens of Galaxias maculatus showing melanized cysts located in the caudal peduncle. Bar = 15 mm; B. larva of Eustrongylides sp. emerging from the cyst. Bar = 1.5 mm μm; C. caudal peduncle of Galaxias maculatus showing 2 cysts, and a larva migrating through the musculature. Bar = 2.5 mm.
Fig. 2 in Pathology associated with larval Eustrongylides sp. (Nematoda: Dioctophymatoidea) infection in Galaxias maculatus (Actinopterygii: Galaxiidae) from Patagonia, Argentina
Fig. 2. Fourth-stage larva of Eustrongylides sp. from Galaxias maculatus. A. anterior end. Bar = 40 μm. Internal and external labial papillae (arrows); B. caudal extremity of male. Bar = 100 μm. Note three cuticles, outer second stage, middle third stage, and inner fourth stage (arrows).
Fig. 2. Hare 19 in Cysticercosis by Taenia pisiformis in Brown Hare (Lepus europaeus) in Northern Italy: Epidemiologic and pathologic features
Fig. 2. Hare 19/2015. Histological image of a hepatic cyst (T. pisiformis), visible on the left. Focal infiltrate of eosinophil granulocytes with few lymphocytes, macrophages and plasma cells on the right. H&E, Bar = 200 μm.
Fig. 1. Hare 36 in Cysticercosis by Taenia pisiformis in Brown Hare (Lepus europaeus) in Northern Italy: Epidemiologic and pathologic features
Fig. 1. Hare 36/2013, liver and stomach. Cysticercosis (T. pisiformis) in liver surface and gastric peritoneum.
Fig. 1 in Pathology and epidemiology of nasopulmonary acariasis (Halarachne sp.) in southern sea otters (Enhydra lutris nereis)
Fig. 1. Nasopulmonary acariasis in southern sea otters (Enhydra lutris nereis). A. A single hexapod larval nasal mite (Halarachne sp.) has wandered out of the nose and is present on the planum nasale (arrow). This highly motile infectious larval stage is most common in the nares and rostral turbinates of the upper respiratory tract (Bar = 6 mm). Inset: Rhinoscopic view of a mass of hexapod larval mites (Halarachne sp.) crawling on the nasal turbinates of a sedated, live, captive sea otter (Bar = 2.5 mm). Image courtesy of Dr Michael Murray, Monterey Bay Aquarium. B. The larger, elongated (cigar-shaped) Halarachne sp. adults typically aggregate in the nasopharynx, but can also be found in the oropharynx, trachea and bronchi. Adult mites can become very densely packed in the nasopharynx, as shown here (Bar = 3 mm). C. The planum nasale was removed during necropsy, exposing the nasal cartilage and turbinate bones. As refrigerated carcasses warm up, larval mites often exit the nasal cavity and are readily apparent (arrows). This is a moderate infestation. Note the symmetry of the nasal cartilage and underlying turbinates (Bar = 12 mm). D. Severe larval mite infestation in a captive sea otter with chronic or recurrent nasopulmonary mite infestation, demonstrating marked asymmetry of the nasal cartilage and underlying turbinates. Severe, diffuse mucosal inflammation and turbinate osteolysis were confirmed on histopathology (Bar = 12 mm). E. Sea otter with a heavy intensity of adult Halarachne sp. attached to the dorsal soft palate in the nasopharynx, and throughout the larynx. Marked, diffuse mucosal erythema is spatially-associated with areas of mite attachment. Preliminary findings from bacterial culture and histopathology suggest that opportunistic bacterial pathogens, such as beta hemolytic streptococci, are often associated with these regions of mite infestation and respiratory mucosal erythema (Bar = 8 mm).
Text-fig. 2. Taphonomic and pathological phenomena of bear bones from Middle Pleistocene deposits from Vykopaná chodba in Za Hájovnou Cave (Moravia, the Czech Republic). a – fragment of left mandibula with pathological condylar process; b – thoracic vertebra with pathological rib facet; c – Mc III dext. with exostoses; d – fragment of juvenile right ulna with bite marks; e – gnawed right tibia with bite marks on proximal part; f – gnawed left calcaneus with bite marks. in Basic Population And Taphonomic Analysis Of Bear Assemblages From Za Hájovnou Cave (Moravia, The Czech Republic): A Fossil Record From 1987-2007
Text-fig. 2. Taphonomic and pathological phenomena of bear bones from Middle Pleistocene deposits from Vykopaná chodba in Za Hájovnou Cave (Moravia, the Czech Republic). a – fragment of left mandibula with pathological condylar process; b – thoracic vertebra with pathological rib facet; c – Mc III dext. with exostoses; d – fragment of juvenile right ulna with bite marks; e – gnawed right tibia with bite marks on proximal part; f – gnawed left calcaneus with bite marks.
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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.