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Research
Epigenetic dysregulation of host gene expression in Toxoplasma infection with specific reference to dopamine and amyloid pathwaysOur results provide a possible functional link between Toxoplasma gondii infection and congenital/early life and adult neurological clinical signs
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Epitope-Binding Characteristics for Risk versus Protective DRB1 Alleles for Visceral LeishmaniasisOur data provide insight into the molecular mechanisms underpinning the association of HLA-DRB1 alleles with risk versus protection in visceral leishmaniasis in humans
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A microbiome case-control study of recurrent acute otitis media identified potentially protective bacterial generaWe characterised the nasopharyngeal microbiome of these children in comparison to children with rAOM to identify potentially protective bacteria.
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Genome-Wide Analysis of Genetic Risk Factors for Rheumatic Heart Disease in Aboriginal Australians Provides Support for Pathogenic Molecular MimicryRheumatic heart disease (RHD) after group A streptococcus (GAS) infections is heritable and prevalent in Indigenous populations. Molecular mimicry between human and GAS proteins triggers proinflammatory cardiac valve-reactive T cells.
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Toxoplasma gondii infection is associated with mitochondrial dysfunction in-vitroOur results show perturbation of host mitochondrial function following T. gondii infection that likely impacts on pathogenesis of disease.
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Toxoplasma Modulates Signature Pathways of Human Epilepsy, Neurodegeneration & Cancer.disease-deconvolution" identified associations between the parasite-brain interactions and epilepsy, movement disorders, Alzheimer's disease, and cancer.
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Burkholderia pseudomallei evades Nramp1 (Slc11a1)- and NADPH oxidase-mediated killing in macrophages and exhibits Nramp1-dependent virulence gene expressionHere we show that transfected macrophages stably expressing wild-type Nramp1 (Nramp1+) control the net replication of B. thailandensis, but not B. pseudomallei.
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Expression profiling of Sudanese visceral leishmaniasis patients pre- and post-treatment with sodium stibogluconateThese results contribute to our understanding of immunopathology associated with visceral leishmaniasis and response to sodium stibogluconate treatment
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Early childhood development of boys with genital anomaliesWe found no increased risk of poor development among boys with hypospadias or undescended testis
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A comparative molecular and 3-dimensional structural investigation into cross-continental and novel avian Trypanosoma spp. in AustraliaHere, we confirm four intercontinental species of avian trypanosomes in native Australian birds, and identify a new avian Trypanosoma.