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Author

Ulrika Morris

Observed names: Morris U., Morris, U., Morris, Ulrika, U. Morris
ORCID: 0000-0003-4734-5754
Observed ORCID: 0000-0003-4734-5754
OpenAlex ID: A5015312566
The temporal dynamics and infectiousness of subpatent Plasmodium falciparum infections in relation to parasite density
2019 · Hannah C. Slater, Amanda Ross, et al. · Nature Communications · 201
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From high to low malaria transmission in Zanzibar—challenges and opportunities to achieve elimination
2019 · A. Björkman, D. Shakely, et al. · BMC Medicine · 101
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The Usefulness of Rapid Diagnostic Tests in the New Context of Low Malaria Transmission in Zanzibar
2013 · Delér Shakely, Kristina Elfving, et al. · PLoS ONE · 64
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Falciparum malaria from coastal Tanzania and Zanzibar remains highly connected despite effective control efforts on the archipelago
2020 · Andrew P Morgan, Nicholas F Brazeau, et al. · Malaria Journal · 63
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Usefulness of Plasmodium falciparum-specific rapid diagnostic tests for assessment of parasite clearance and detection of recurrent infections after artemisinin-based combination therapy
2013 · Berit Aydin-Schmidt, Marycelina Mubi, et al. · Malaria Journal · 58
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SYBR Green Real-Time PCR-RFLP Assay Targeting the Plasmodium Cytochrome B Gene – A Highly Sensitive Molecular Tool for Malaria Parasite Detection and Species Determination
2015 · Weiping Xu, Ulrika Morris, et al. · PLoS ONE · 53
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Rapid diagnostic tests for molecular surveillance of Plasmodium falciparum malaria -assessment of DNA extraction methods and field applicability
2013 · Ulrika Morris, Berit Aydin-Schmidt, et al. · Malaria Journal · 51
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A cluster randomised controlled trial of two rounds of mass drug administration in Zanzibar, a malaria pre-elimination setting—high coverage and safety, but no significant impact on transmission
2018 · Ulrika Morris, Mwinyi I. Msellem, et al. · BMC Medicine · 49
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Field deployment of loop-mediated isothermal amplification for centralized mass-screening of asymptomatic malaria in Zanzibar: a pre-elimination setting
2015 · Ulrika Morris, Mwinyi Khamis, et al. · Malaria Journal · 48
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Performance and Application of Commercially Available Loop-Mediated Isothermal Amplification (LAMP) Kits in Malaria Endemic and Non-Endemic Settings
2021 · Ulrika Morris, Berit Aydin-Schmidt · Diagnostics · 45
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Why Asymptomatic Plasmodium falciparum Infections Are Common in Low-Transmission Settings
2020 · Anders Björkman, Ulrika Morris · Trends in Parasitology · 37
Characterising temporal trends in asymptomatic Plasmodium infections and transporter polymorphisms during transition from high to low transmission in Zanzibar, 2005–2013
2015 · Ulrika Morris, Weiping Xu, et al. · Infection Genetics and Evolution · 32
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Field Evaluation of a High Throughput Loop Mediated Isothermal Amplification Test for the Detection of Asymptomatic Plasmodium Infections in Zanzibar
2017 · Berit Aydin-Schmidt, Ulrika Morris, et al. · PLoS ONE · 30
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Decreased prevalence of Plasmodium falciparum resistance markers to amodiaquine despite its wide scale use as ACT partner drug in Zanzibar
2012 · Gabrielle Fröberg, Louise Jörnhagen, et al. · Malaria Journal · 25
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Increased Sensitivity of Plasmodium falciparum to Artesunate/Amodiaquine Despite 14 Years as First-Line Malaria Treatment, Zanzibar
2020 · Mwinyi Msellem, Ulrika Morris, et al. · Emerging infectious diseases · 24
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Surveillance of genetic markers associated with Plasmodium falciparum resistance to artemisinin-based combination therapy in Pakistan, 2018–2019
2020 · Abdul Qader Khan, Leyre Pernaute-Lau, et al. · Malaria Journal · 22
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An update on pharmacogenetic factors influencing the metabolism and toxicity of artemisinin-based combination therapy in the treatment of malaria
2022 · Leyre Pernaute-Lau, Mahamadou Camara, et al. · Expert Opinion on Drug Metabolism & Toxicology · 18
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Parasite clearance, cure rate, post-treatment prophylaxis and safety of standard 3-day versus an extended 6-day treatment of artemether–lumefantrine and a single low-dose primaquine for uncomplicated Plasmodium falciparum malaria in Bagamoyo district, Tanzania: a randomized controlled trial
2020 · Lwidiko E. Mhamilawa, Billy Ngasala, et al. · Malaria Journal · 15
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Influence of cytochrome P450 (CYP) 2C8 polymorphisms on the efficacy and tolerability of artesunate‐amodiaquine treatment of uncomplicated Plasmodium falciparum malaria in Zanzibar
2021 · Leyre Pernaute-Lau, Ulrika Morris, et al. · Malaria Journal · 12
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Author Correction: The temporal dynamics and infectiousness of subpatent Plasmodium falciparum infections in relation to parasite density
2019 · Hannah C. Slater, Amanda Ross, et al. · Nature Communications · 12
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Strong isolation by distance and evidence of population microstructure reflect ongoing Plasmodium falciparum transmission in Zanzibar
2023 · Sean V Connelly, Nicholas F Brazeau, et al. · eLife · 11
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Detection of Plasmodium falciparum by Light Microscopy, Loop-Mediated Isothermal Amplification, and Polymerase Chain Reaction on Day 3 after Initiation of Artemether–Lumefantrine Treatment for Uncomplicated Malaria in Bagamoyo District, Tanzania: A Comparative Trial
2019 · Lwidiko E. Mhamilawa, Berit Aydin-Schmidt, et al. · American Journal of Tropical Medicine and Hygiene · 8
Absence of Plasmodium falciparum K13 Propeller Domain Polymorphisms among Field Isolates Collected from the Brazilian Amazon Basin between 1984 and 2011
2018 · Juliana Inoue, Irina Jovel, et al. · American Journal of Tropical Medicine and Hygiene · 7
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Decreased dihydroartemisinin-piperaquine protection against recurrent malaria associated with Plasmodium falciparum plasmepsin 3 copy number variation in Africa
2025 · Leyre Pernaute-Lau, Mario Recker, et al. · Nature Communications · 5
An immuno-inflammatory profiling of asymptomatic individuals in a malaria endemic area in Uganda
2024 · Bandar Hasan Saleh, Allan Lugaajju, et al. · Acta Tropica · 3
Works count: 62
Citation count: 997
H-index: 17
I10-index: 21
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