Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
44
datasets available to search
ShareScore release 0.9.0
Dataset results
44 results for “Trichomonas”
Fig. 5 in Trichomonas stableri n. sp., an agent of trichomonosis in Pacific Coast band-tailed pigeons (Patagioenas fasciata monilis)
Fig. 5. Pathogenesis of T. stableri in Pacific Coast band-tailed pigeons. Oral and esophageal caseonecrotic lesions (e.g., white arrowheads) observed during post-mortem examination in cases CA015500 (A) and CA015499 (B). Both birds were collected and sampled between February 16 and February 19, 2012 during a trichomonosis mortality event in Monterey County, California. Infection with T. stableri was confirmed by DNA amplification performed directly on lesion tissues. (C) Immunohistochemical staining of trichomonad antigen (red) in lung tissue of case CA015506. Lung infection likely occurred via aspiration of necrotic debris from the laryngeal region. Scale bar is 50 µm. (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.)
Fig. 6 in Trichomonas stableri n. sp., an agent of trichomonosis in Pacific Coast band-tailed pigeons (Patagioenas fasciata monilis)
Fig. 6. Geographic distribution of birds (solid black circles) infected with T. stableri in California. Circle size is relative to the number of birds infected at each site.
Fig. 4 in Trichomonas stableri n. sp., an agent of trichomonosis in Pacific Coast band-tailed pigeons (Patagioenas fasciata monilis)
Fig. 4. Consensus phylogenetic tree of partial rpb1gene sequences (1191 bp alignment) made by Bayesian inference. Legend denotes substitutions per site. All node posterior probabilities are 100% unless otherwise noted.
Fig. 1 in Trichomonas stableri n. sp., an agent of trichomonosis in Pacific Coast band-tailed pigeons (Patagioenas fasciata monilis)
Fig. 1. Micrographs of T. gallinae and T. stableri trophozoites. (A) T. gallinae, illustrating the four anterior flagella, and the extension of the axostyle. Note the slender appearance of the trophozoite with a near elliptical form. (B) Slender form of T. stableri is shown with protruding axostyle and four anterior flagella. (C) Rounded form of T. stableri is shown with the four anterior flagella. All scale bars are 5 µm.
Fig. 2 in Trichomonas stableri n. sp., an agent of trichomonosis in Pacific Coast band-tailed pigeons (Patagioenas fasciata monilis)
Fig. 2. Consensus phylogenetic tree of ITS1/5.8S/ITS2 sequences (260 bp alignment) made by Bayesian inference. Legend denotes substitutions per site. All posterior probabilities are>90% unless otherwise noted. ITS region Sequence Groups refer to designations described in Gerhold et al. (2008). BTPI, band-tailed pigeon; BWHA, broadwinged hawk; COHA, Cooper's hawk; ECDO, Eurasian collared dove, GRDO, common ground dove; HOFI, house finch; MODO, mourning dove; ROPI, rock pigeon; WWDO, white-winged dove.
Fig. 3 in Trichomonas stableri n. sp., an agent of trichomonosis in Pacific Coast band-tailed pigeons (Patagioenas fasciata monilis)
Fig. 3. Consensus phylogenetic tree of partial Fe-hydrogenase gene sequences (750 bp alignment) made by Bayesian inference. Legend denotes substitutions per site. All node posterior probabilities are>90% unless otherwise noted.
Fig. 1 in Artificially decreased dissolved oxygen increases the persistence of Trichomonas gallinae in water
Fig. 1. Dissolved oxygen (DO) saturation over time after the addition of different amounts of organic material (OM) to 500 mL distilled water in plastic containers. Error bars = standard deviation from 3 replicates. Legend title: OM (in grams).
Fig. 1 in Epidemiological investigation of Trichomonas gallinae in beijing, China
Fig. 1. Phylogenetic tree based on the ITS1/5.8S/ITS2 gene locus of Trichomonas gallinae using the neighbor-joining and maximum likelihood method. Note: ● represents the isolates in the study.
Fig. 2 in Epidemiological investigation of Trichomonas gallinae in beijing, China
Fig. 2. Phylogenetic tree based on the ITS1/5.8S/ITS2 gene locus of Trichomonas gallinae using the Bayesian method. Note: ● represents the isolates in the study.
Fig. 1 in Genotypic diversity and epidemiology of Trichomonas gallinae in Columbidae: Insights from a comprehensive analysis
Fig. 1. Systematic phylogenetic tree based on Trichomonas.sp ITS1/5.8S/ITS2 gene typing. The length of ITS1/5.8S/ITS2 was 223bp. This tree was generated using MEGA-X software and calculated using the Tamamura 3-parameter (T92) + G model and the neighbor-joining method with 2,000 bootstrap replicates. Bootstrap values <70% were not shown.
Fig. 2 in Genotypic diversity and epidemiology of Trichomonas gallinae in Columbidae: Insights from a comprehensive analysis
Fig. 2. Time-driven diagram of the epidemic characteristics of T. gallinae. The red font in the genotype box indicated T. gallinae genotypes with high prevalence rates. The other red font denoted highly susceptible animals, whereas the thick blue arrow indicated the factors influencing the differences in T. gallinae positivity rates. The content inside the orange box highlighted the main factors affecting the differences in T. gallinae positivity rates. (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)
Trichomonas Vaginalis Recurrence Among HIV+ Women
ClinicalTrials.gov study NCT01018095. IPD Sharing: NO. Countries: 1. Publications: 2.
Trichomonas Vaginalis Repeat Infections Among HIV Negative Women
ClinicalTrials.gov study NCT01832480. IPD Sharing: NO. Countries: 1. Publications: 7.
Data from: Investigating the association between diet and infection with <em>Trichomonas gallinae</em> in the European turtle dove (<em>Streptopelia turtur</em>)
Open the record for dataset details and reuse information.
1. A natural fusion between a flavodiiron protein, rubredoxin and NADH:rubredoxin oxidoreductase is responsible for the H2O-forming oxidase activity in Trichomonas vaginalis
<p>Homology models fit to a 6.8Å cryo-EM map of <em>T. vaginalis</em> FDPF3.</p>
A Putative New Role of Tv-PSP1 Recognizes IRE and ERE Hairpin Structures from Trichomonas vaginalis. Figure S1. Tv-PSP1 crystal packing. Figure S2. Tv-PSP1 secondary structure and general topology.
<p>Figure S1. Tv-PSP1 crystal packing. Crystal packing of the hexagonal space group P63 with cell dimensions<br> a=81.9 Å, b=81.9 Å, c=129.3 Å, and γ=120°. A) Trimer A in Grey surface is around the threefold axis symbol. B)<br> Trimer D in blue steel color, this trimer is under Trimer A on the same threefold axis. The trimer D on the final<br> structure is not visible in a large part of the structure, only are visible the fragments in contact with monomer A,<br> here was built a complete Trimer from previous refinement process to illustrate the position on the crystal.<br> C)Trimer B in green color is around the threefold axis symbol in the symmetric object of the twofold screw axis<br> of the cell. D)Trimer C in orange color is around the sixfold axis symbol. Figure was made in VMD program [39]. ID PDB: 7KGC.</p> <p> </p> <p>Figure S2. Tv-PSP1 secondary structure and general topology. A) Tv-PSP1 secondary structure of the<br> asymmetric unit monomers obtained with VMD program [39]. Marginal differences are observed on the L1 and<br> L7. B) General topology of the monomer A structure. Beta strands in yellow color, 3-10 helixes in blue color, alfa<br> helixes in magenta color, turns and coil in green color.</p>
Refining Treatment Options for Trichomonas Vaginalis Infection: A Comparative Analysis of Metronidazole and Secnidazole
ClinicalTrials.gov study NCT06261840. IPD Sharing: NO. Countries: 1. Publications: 0.
Data from: Organelles that illuminate the origins of Trichomonas hydrogenosomes and Giardia mitosomes
Many anaerobic microbial parasites possess highly modified mitochondria known as mitochondrion-related organelles (MROs). The best-studied of these are the hydrogenosomes of Trichomonas vaginalis and Spironucleus salmonicida, which produce ATP anaerobically through substrate-level phosphorylation with concomitant hydrogen production; and the mitosomes of Giardia intestinalis, which are functionally reduced and lack any role in ATP production. However, to understand the metabolic specializations that these MROs underwent in adaptation to parasitism, data from their free-living relatives are needed. Here, we present a large-scale comparative transcriptomic study of MROs across a major eukaryotic group, Metamonada, examining lineage-specific gain and loss of metabolic functions in the MROs of Trichomonas, Giardia, Spironucleus and their free-living relatives. Our analyses uncover a complex history of ATP production machinery in diplomonads such as Giardia, and their closest relative, Dysnectes; and a correlation between the glycine cleavage machinery and lifestyles. Our data further suggest the existence of a previously undescribed biochemical class of MRO that generates hydrogen but is incapable of ATP synthesis.
The supplementary files for the paper"systematic review and meta–analysis of the global prevalence and infection risk factors of Trichomonas vaginalis"
Open the record for dataset details and reuse information.
Fig. 1. A in The raptor Chimango Caracara (Milvago chimango) (Aves: Falconiformes) - A new host for Trichomonas gallinae (protozoa: Trichomonadidae)
Fig. 1. A) Geographical distribution of Milvago chimango, a characteristic raptor from South America; B) Adult specimen of Milvago chimango (Timm and Timm, 2016); C) Oral trichomonosis in nestling Mivalgo chimango. Oral cavity. The nestling present dirty feathers, sialorrhea and within the oral cavity multifocal, well delimitate pale yellow caseous nodules in the mucosa.; D) Oral trichomonosis in nestling Mivalgo chimango. Oral cavity, oropharynx, esophagus and crop. Multifocal to coalescent yellow caseous nodular plaques extending to caudal hard and soft palate obliterating the oropharynx compromising also two thirds of esophagus and crop; E) Oral trichomonosis in nestling Mivalgo chimango. Oral cavity, palatal bone and nasal cavity. Focally extensive areas of necrosis (N) surrounded by giant cell areas and severe fibrinoheterophilic inflammatory infiltrate. Bone (*). Nasal cavity (NC). HE 100X. Inset: Caseous necrosis. Hipereosinophilic center surrounded by giant cells. HE 200X. (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)
ScienceDex guides
Understand access before you commit
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.