Drug resistance maps to guide intermittent preventive treatment of malaria in African infants

I Naidoo, C Roper - Parasitology, 2011 - cambridge.org
Intermittent preventive treatment of infants (IPTi) with sulphadoxine pyrimethamine (SP) is
recommended as an additional malaria control intervention in high transmission areas of …

Failure to detect Plasmodium vivax in West and Central Africa by PCR species typing

RL Culleton, T Mita, M Ndounga, H Unger, PVL Cravo… - Malaria journal, 2008 - Springer
Background Plasmodium vivax is estimated to affect 75 million people annually. It is
reportedly absent, however, from west and central Africa due to the high prevalence of the …

Emergence of a dhfr Mutation Conferring High-Level Drug Resistance in Plasmodium falciparum Populations from Southwest Uganda

C Lynch, R Pearce, H Pota, J Cox… - The Journal of …, 2008 - academic.oup.com
Abstract The S108N, C59R, and N51I mutations in the Plasmodium falciparum gene that
encodes dihydrofolate reductase, dhfr, confer resistance to pyrimethamine and are common …

Polymorphisms in Plasmodium falciparum K13-Propeller in Angola and Mozambique after the Introduction of the ACTs

C Escobar, S Pateira, E Lobo, L Lobo, R Teodosio… - PloS one, 2015 - journals.plos.org
We report the presence of SNPs in Plasmodium falciparum K13-propeller gene in two
African countries, Angola and Mozambique, where malaria is a serious public health …

Molecular Evidence of Increased Resistance to Anti-Folate Drugs in Plasmodium falciparum in North-East India: A Signal for Potential Failure of Artemisinin Plus …

PK Mohapatra, DK Sarma, A Prakash, K Bora… - PloS one, 2014 - journals.plos.org
North-east India, being a corridor to South-east Asia, is believed to play an important role in
transmitting drug resistant Plasmodium falciparum malaria to India and South Asia. North …

[HTML][HTML] Differential effect of regional drug pressure on dihydrofolate reductase and dihydropteroate synthetase mutations in southern Mozambique

J Raman, B Sharp, I Kleinschmidt, C Roper… - The American journal …, 2008 - ncbi.nlm.nih.gov
The prevalence and frequency of the dihydrofolate reductase (dhfr) and dihydropteroate
synthetase (dhps) mutations associated with sulfadoxine–pyrimethamine (SP) resistance at …

[PDF][PDF] Intermittent preventive treatment of malaria during pregnancy in central Mozambique

PE Brentlinger, M Dgedge… - Bulletin of the World …, 2007 - SciELO Public Health
PROBLEM: New WHO strategies for control of malaria in pregnancy (MiP) recommend
intermittent preventive treatment (IPTp), bednet use and improved case management …

Rapid increase of Plasmodium falciparum dhfr/dhps resistant haplotypes, after the adoption of sulphadoxine-pyrimethamine as first line treatment in 2002, in southern …

S Enosse, P Magnussen, F Abacassamo… - Malaria Journal, 2008 - Springer
Background In late 2002, the health authorities of Mozambique implemented sulphadoxine-
pyrimethamine (SP)/amodiaquine (AQ) as first-line treatment against uncomplicated …

Molecular markers of antifolate resistance in Plasmodium falciparum isolates from Luanda, Angola

BE Gama, GAL Pereira-Carvalho, FJI Lutucuta Kosi… - Malaria Journal, 2011 - Springer
Background Plasmodium falciparum malaria remains a leading health problem in Africa and
its control is seriously challenged by drug resistance. Although resistance to the …

Ethnic variability of HIF-1α polymorphisms

AL Ribeiro, J Correia, V Ribeiro - Cancer Biomarkers, 2009 - content.iospress.com
The hypoxia-inducible factor-1α (HIF-1α) is a transcription factor that plays a crucial role in
the cellular response to hypoxia. The C1772T (P582S) and G1790A (A588T) …