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.
210
datasets available to search
ShareScore release 0.9.0
Dataset results
210 results for “Malaria parasites”
FIGURE 3 in Comparison of mitochondrial cytochrome b lineages and morphospecies of two avian malaria parasites of the subgenera Haemamoeba and Giovannolaia (Haemosporida: Plasmodiidae)
FIGURE 3. Plasmodium circumflexum (lineage P-TURDUS1) from the blood of House Sparrow Passer domesticus. a– c —trophozoites; d–j —erythrocytic meronts; k–n —macrogametocytes; o, p —microgametocytes. Scale bar = 10 µm.
FIGURE 2 in Comparison of mitochondrial cytochrome b lineages and morphospecies of two avian malaria parasites of the subgenera Haemamoeba and Giovannolaia (Haemosporida: Plasmodiidae)
FIGURE 2. Plasmodium relictum (lineage P-SGS1) from the blood of Common Crossbill Loxia curvirostra. a, b—trophozoites; c–h — erythrocytic meronts; i–m — macrogametocytes; n–p — microgametocytes. Scale bar = 10 µm.
FIGURE 1 in Comparison of mitochondrial cytochrome b lineages and morphospecies of two avian malaria parasites of the subgenera Haemamoeba and Giovannolaia (Haemosporida: Plasmodiidae)
FIGURE 1. Neighbour-joining (NJ) tree of 32 lineages of Plasmodium spp. and five lineages of Haemoproteus spp. as the outgroup. The NJ tree was constructed using the Kimura 2-parameter distance matrix with bootstrap resampling (1,000 times). Bootstrap values are represented by circles (>90%), squares (70–89%), and triangles (50–69%). Closely related (within a genetic distance 2.5%) to Plasmodium relictum, Plasmodium circumflexum, and Plasmodium ashfordi lineages of malaria parasites are marked by bars a, b and c, respectively. GenBank accession numbers of sequences are given after lineage names in parentheses.
A highly invasive malaria parasite has expanded its range to non-migratory birds in North America
<p>Parasite range expansions are a direct consequence of globalization and are an increasing threat to biodiversity. Here we report a recent range expansion of the SGS1 strain of a highly invasive parasite, Plasmodium relictum, to two non-migratory passerines in North America. Plasmodium relictum is considered one of the world's most invasive parasites and causes the disease avian malaria: this is the first reported case of SGS1 in wild birds of Western North America and wild non-migratory birds on the continent. Using a long-term database where researchers report avian malaria parasite infections, we summarized our current understanding of the geographic range of SGS1 and its known hosts. We also identified the most likely geographic region of this introduction event using the MSP1 allele. We hypothesize that this introduction resulted from movements of captive birds and subsequent spillover to native bird populations, via ecological fitting. Further work should be conducted to determine the extent to which SGS1 has spread following its introduction in North America.</p>
FIGURE 3 in Molecular and morphological characterization of two avian malaria parasites (Haemosporida: Plasmodiidae), with description of Plasmodium homonucleophilum n. sp.
FIGURE 3. Bayesian phylogeny of 20 mitochondrial cytochrome b lineages of Plasmodium spp. and 8 lineages of Haemoproteus spp. One lineage of Leucocytozoon is used as outgroup. Posterior probabilities ≥ 0.7 are indicated near the nodes. Codes of lineages (if available) are indicated, followed in parentheses by GenBank accessions, and parasite species names. Names of parasite described in this study are given in bold. Branch lengths are drawn proportionally to the amount of changes (scale bars are shown). Vertical bars A and B indicate malaria parasites belonging to the subgenera Novyella and Haemamoeba, respectively.
FIGURE 1 in Molecular and morphological characterization of two avian malaria parasites (Haemosporida: Plasmodiidae), with description of Plasmodium homonucleophilum n. sp.
FIGURE 1. Plasmodium (Novyella) homonucleophilum (lineage pSW2) from the blood of Locustella naevia: a—trophozoite; b–g—erythrocytic meronts; h–m- macrogametocytes; n–p—microgametocytes. Long arrows—parasite nucleus. Short arrows—merozoits. Arrow heads—pigment granules. Giemsa-stained thin blood films. Scale bar = 10µm.
FIGURE 2 in Molecular and morphological characterization of two avian malaria parasites (Haemosporida: Plasmodiidae), with description of Plasmodium homonucleophilum n. sp.
FIGURE 2. Plasmodium relictum (lineage pLZFUS01) from the blood of Lanius collurio: a—trophozoite; b–j—erythrocytic meronts; k–o—macrogametocytes; p–t—microgametocytes. Long arrows—parasite nucleus. Short arrows—merozoits. Arrow heads—pigment granules. Giemsa-stained thin blood films. Scale bar = 10µm.
Anti-parasitic Activity and Safety Assessment of SAR97276A in Children With Uncomplicated Malaria
ClinicalTrials.gov study NCT01445938. IPD Sharing: Not stated. Countries: 4. Publications: 1.
Medical Implications of Coinfection With Malaria and Filariasis Parasites
ClinicalTrials.gov study NCT00471666. IPD Sharing: Not stated. Countries: 1. Publications: 3.
Analysis of the Immune Response to the Malaria Parasite in Mali, West Africa
ClinicalTrials.gov study NCT00346346. IPD Sharing: Not stated. Countries: 1. Publications: 3.
Infections in Migrants in Sweden - the Importance of Malaria and Other Parasitic Infections
ClinicalTrials.gov study NCT05086887. IPD Sharing: UNDECIDED. Countries: 1. Publications: 23.
A Study to Assess the Effectiveness of a New Malaria Vaccine Candidate by Infecting Vaccinated Volunteers With Malaria Parasites
ClinicalTrials.gov study NCT00890760. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Parasite-based Diagnosis for Malaria in Uganda: Feasibility and Cost-Effectiveness
ClinicalTrials.gov study NCT00565071. IPD Sharing: Not stated. Countries: 1. Publications: 6.
A Study to Assess Safety, Immunogenicity and Parasite Growth Inhibition of an Asexual Blood Stage Vaccine for P. Falciparum Malaria
ClinicalTrials.gov study NCT00984763. IPD Sharing: Not stated. Countries: 1. Publications: 1.
In-vivo Efficacy and Safety of Artemether/Lumefantrine Vs Dihydroartemisinin-piperaquine for Treatment of Uncomplicated Malaria and Assessment of Parasite Genetic Factors Associated With Parasite Clea
ClinicalTrials.gov study NCT02590627. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Iron Absorption and Utilization in Adolescents Infected With Malaria Parasites, Hookworms or Schistosoma
ClinicalTrials.gov study NCT01163877. IPD Sharing: Not stated. Countries: 1. Publications: 4.
Host and Parasite Factors That Influence Susceptibility to Malaria Infection and Disease During Pregnancy and Early Childhood in Ouelessebougou and Bamako, Mali
ClinicalTrials.gov study NCT01168271. IPD Sharing: NO. Countries: 1. Publications: 7.
Data from: Different distribution of malaria parasite in left and right extremities of vertebrate hosts translates into differences in parasite transmission
Open the record for dataset details and reuse information.
Data from: Reciprocal specialization in multihost malaria parasite communities of birds: a temperate-tropical comparison
Open the record for dataset details and reuse information.
Data from: SNP genotyping identifies new signatures of selection in a deep sample of West African P. falciparum malaria parasites
Open the record for dataset details and reuse information.
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.