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Malaria transmission dynamics under climate change and solar geoengineering in South Asia: a GLENS-based assessment [PDF]
Malaria JournalBackground Climate change is expected to reshape malaria transmission dynamics in tropical and subtropical regions. Stratospheric Aerosol Injection (SAI), a proposed solar geoengineering strategy to reduce global warming, could have unintended ...
Athar Hussain +2 more
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Human mobility, garimpos and spatiotemporal malaria transmission in the Yanomami Indigenous Territory: a retrospective observational studyResearch in context [PDF]
The Lancet Regional Health. AmericasSummary: Background: Past research on human mobility and malaria transmission often used coarse spatial scales, limiting effectiveness for targeted control strategies — especially as transmission becomes more localized with lower incidence. This is seen
Alisson F. Barbieri, Reinaldo O. Santos
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Scientific Reports, 2023 The hematophagy behavior has evolved independently several times within the Arthropoda phylum. Interestingly, the process of acquiring a blood meal in ticks is considerably distinct from that observed in other blood-feeding arthropods.
Stephen Lu +4 more
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Standard Selection Treatments with Sulfadiazine Limit Plasmodium yoelii Host-to-Vector Transmission
mSphere, 2022 Some antimalarial drugs that have lost clinical usefulness have been repurposed for experimental applications. One example is sulfadiazine, an analog of p-aminobenzoic acid (pABA), which inhibits the parasite’s folate synthesis pathway to block DNA ...
Kelly T. Rios +2 more
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Biology of Malaria Transmission [PDF]
Cold Spring Harbor Perspectives in Medicine, 2016 Understanding transmission biology at an individual level is a key component of intervention strategies that target the spread of malaria parasites from human to mosquito. Gametocytes are specialized sexual stages of the malaria parasite life cycle developed during evolution to achieve crucial steps in transmission.
Elamaran, Meibalan, Matthias, Marti
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Malaria Journal, 2022 Background Transmission of malaria in sub-Saharan Africa has become increasingly stratified following decades of malaria control interventions. The extent to which environmental and land cover risk factors for malaria may differ across distinct strata of
Cedar L. Mitchell +19 more
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PLoS Computational Biology, 2022 Given the crucial role of climate in malaria transmission, many mechanistic models of malaria represent vector biology and the parasite lifecycle as functions of climate variables in order to accurately capture malaria transmission dynamics.
Israel Ukawuba, Jeffrey Shaman
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Spatial Dynamics of Malaria Transmission
PLOS Computational Biology, 2022 AbstractThe Ross-Macdonald model has exerted enormous influence over the study of malaria transmission dynamics and control, but it lacked features to describe parasite dispersal, travel, and other important aspects of heterogeneous transmission. Here, we present a patch-based differential equation modeling framework that extends the Ross-Macdonald ...
Sean L. Wu +15 more
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Intra-annual climate variability and malaria transmission in Nigeria
Bulletin of Geography. Socio-Economic Series, 2013 This study develops an integrated innovation for malaria early warning systems (MEWS), based on vulnerability monitoring, seasonal climate variability data, and epidemiologic surveillance.
Ayanlade Ayansina +2 more
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Geospatial based model for malaria risk prediction in Kilombero valley, South-eastern, Tanzania.
PLoS ONE, 2023 BackgroundMalaria continues to pose a major public health challenge in tropical regions. Despite significant efforts to control malaria in Tanzania, there are still residual transmission cases.
Stephen P Mwangungulu +3 more
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