Emergence, transmission dynamics and mechanisms of artemisinin partial resistance in malaria parasites in Africa

PJ Rosenthal, V Asua, MD Conrad - Nature Reviews Microbiology, 2024 - nature.com
Malaria, mostly due to Plasmodium falciparum infection in Africa, remains one of the most
important infectious diseases in the world. Standard treatment for uncomplicated P …

Malaria chemoprevention and drug resistance: a review of the literature and policy implications

CV Plowe - Malaria Journal, 2022 - Springer
Chemoprevention strategies reduce malaria disease and death, but the efficacy of anti-
malarial drugs used for chemoprevention is perennially threatened by drug resistance. This …

Evolution of partial resistance to artemisinins in malaria parasites in Uganda

MD Conrad, V Asua, S Garg… - … England Journal of …, 2023 - Mass Medical Soc
Abstract Background Partial resistance of Plasmodium falciparum to the artemisinin
component of artemisinin-based combination therapies, the most important malaria drugs …

Evidence of artemisinin-resistant malaria in Africa

B Balikagala, N Fukuda, M Ikeda… - … England Journal of …, 2021 - Mass Medical Soc
Abstract Background In the six Southeast Asian countries that make up the Greater Mekong
Subregion, Plasmodium falciparum has developed resistance to derivatives of artemisinin …

Emergence and clonal expansion of in vitro artemisinin-resistant Plasmodium falciparum kelch13 R561H mutant parasites in Rwanda

A Uwimana, E Legrand, BH Stokes, JLM Ndikumana… - Nature medicine, 2020 - nature.com
Artemisinin resistance (delayed P. falciparum clearance following artemisinin-based
combination therapy), is widespread across Southeast Asia but to date has not been …

Decreased susceptibility of Plasmodium falciparum to both dihydroartemisinin and lumefantrine in northern Uganda

PK Tumwebaze, MD Conrad, M Okitwi, S Orena… - Nature …, 2022 - nature.com
Artemisinin partial resistance may facilitate selection of Plasmodium falciparum resistant to
combination therapy partner drugs. We evaluated 99 P. falciparum isolates collected in 2021 …

Molecular Mechanisms of Drug Resistance in Plasmodium falciparum Malaria

KJ Wicht, S Mok, DA Fidock - Annual review of microbiology, 2020 - annualreviews.org
Understanding and controlling the spread of antimalarial resistance, particularly to
artemisinin and its partner drugs, is a top priority. Plasmodium falciparum parasites resistant …

Changing prevalence of potential mediators of aminoquinoline, antifolate, and artemisinin resistance across Uganda

V Asua, MD Conrad, O Aydemir… - The Journal of …, 2021 - academic.oup.com
Abstract Background In Uganda, artemether-lumefantrine is recommended for malaria
treatment and sulfadoxine-pyrimethamine for chemoprevention during pregnancy, but drug …

Current status of malaria control and elimination in Africa: epidemiology, diagnosis, treatment, progress and challenges

J Li, HJ Docile, D Fisher, K Pronyuk, L Zhao - Journal of Epidemiology and …, 2024 - Springer
The African continent carries the greatest malaria burden in the world. Falciparum malaria
especially has long been the leading cause of death in Africa. Climate, economic factors …