The transit phase of migration: circulation of malaria and its multidrug-resistant forms in Africa.

by Caroline Lynch, Cally Roper
Published 2011-05-01

Mapping sulphadoxine-pyrimethamine-resistant Plasmodium falciparum malaria in infected humans and in parasite populations in Africa

by Lucy C. Okell, Jamie T. Griffin, Cally Roper
Published 2017-08-01

Deployment and utilization of next-generation sequencing of Plasmodium falciparum to guide anti-malarial drug policy decisions in sub-Saharan Africa: opportunities and challenges

by Deus S. Ishengoma, Queen Saidi, Carol H. Sibley, Cally Roper, Michael Alifrangis
Published 2019-09-01

Genetic diversity of next generation antimalarial targets: A baseline for drug resistance surveillance programmes

by Ana Rita Gomes, Matt Ravenhall, Ernest Diez Benavente, Arthur Talman, Colin Sutherland, Cally Roper, Taane G. Clark, Susana Campino
Published 2017-08-01

Corrigendum to “Genetic diversity of next generation antimalarial targets: A baseline for drug resistance surveillance programmes” [Int. J. Parasitol. Drugs and Drug Resist. 7 (201...

by Ana Rita Gomes, Matt Ravenhall, Ernest Diez Benavente, Arthur Talman, Colin Sutherland, Cally Roper, Taane G. Clark, Susana Campino
Published 2017-12-01

Travel and the emergence of high-level drug resistance in Plasmodium falciparum in southwest Uganda: results from a population-based study

by Caroline A. Lynch, Richard Pearce, Hirva Pota, Connie Egwang, Thomas Egwang, Amit Bhasin, Jonathan Cox, Tarekegn A. Abeku, Cally Roper
Published 2017-04-01

Genomic variation in Plasmodium vivax malaria reveals regions under selective pressure.

by Ernest Diez Benavente, Zoe Ward, Wilson Chan, Fady R Mohareb, Colin J Sutherland, Cally Roper, Susana Campino, Taane G Clark
Published 2017-01-01

Protective efficacy of intermittent preventive treatment of malaria in infants (IPTi) using sulfadoxine-pyrimethamine and parasite resistance.

by Jamie T Griffin, Matthew Cairns, Azra C Ghani, Cally Roper, David Schellenberg, Ilona Carneiro, Robert D Newman, Martin P Grobusch, Brian Greenwood, Daniel Chandramohan, Roly D Gosling
Published 2010-01-01

Markers of sulfadoxine–pyrimethamine resistance in Eastern Democratic Republic of Congo; implications for malaria chemoprevention

by Marit van Lenthe, Renske van der Meulen, Maryvonne Lassovski, Adelaide Ouabo, Edwige Bakula, Colette Badio, Deogratias Cibenda, Lucy Okell, Erwan Piriou, Lynn Grignard, Kjerstin Lanke, Bhargavi Rao, Teun Bousema, Cally Roper
Published 2019-12-01

Molecular determinants of sulfadoxine-pyrimethamine resistance in Plasmodium falciparum in Nigeria and the regional emergence of dhps 431V

by Mary C. Oguike, Catherine O. Falade, Elvis Shu, Izehiuwa G. Enato, Ismaila Watila, Ebenezer S. Baba, Jane Bruce, Jayne Webster, Prudence Hamade, Sylvia Meek, Daniel Chandramohan, Colin J. Sutherland, David Warhurst, Cally Roper
Published 2016-12-01

Multiple Origins of Mutations in the mdr1 Gene--A Putative Marker of Chloroquine Resistance in P. vivax.

by Mette L Schousboe, Samir Ranjitkar, Rupika S Rajakaruna, Priyanie H Amerasinghe, Francisco Morales, Richard Pearce, Rosalyn Ord, Toby Leslie, Mark Rowland, Nahla B Gadalla, Flemming Konradsen, Ib C Bygbjerg, Cally Roper, Michael Alifrangis
Published 2015-11-01

Analysis of nuclear and organellar genomes of Plasmodium knowlesi in humans reveals ancient population structure and recent recombination among host-specific subpopulations.

by Ernest Diez Benavente, Paola Florez de Sessions, Robert W Moon, Anthony A Holder, Michael J Blackman, Cally Roper, Christopher J Drakeley, Arnab Pain, Colin J Sutherland, Martin L Hibberd, Susana Campino, Taane G Clark
Published 2017-09-01

A molecular barcode to inform the geographical origin and transmission dynamics of Plasmodium vivax malaria.

by Ernest Diez Benavente, Monica Campos, Jody Phelan, Debbie Nolder, Jamille G Dombrowski, Claudio R F Marinho, Kanlaya Sriprawat, Aimee R Taylor, James Watson, Cally Roper, Francois Nosten, Colin J Sutherland, Susana Campino, Taane G Clark
Published 2020-02-01

High resistance of Plasmodium falciparum to sulphadoxine/pyrimethamine in northern Tanzania and the emergence of dhps resistance mutation at Codon 581.

by Samwel Gesase, Roly D Gosling, Ramadhan Hashim, Rosalynn Ord, Inbarani Naidoo, Rashid Madebe, Jacklin F Mosha, Angel Joho, Victor Mandia, Hedwiga Mrema, Ephraim Mapunda, Zacharia Savael, Martha Lemnge, Frank W Mosha, Brian Greenwood, Cally Roper, Daniel Chandramohan
Published 2009-01-01

Independent Origin of Plasmodium falciparum Antifolate Super-Resistance, Uganda, Tanzania, and Ethiopia

by Michael Alifrangis, Sidsel Nag, Mette L. Schousboe, Deus S. Ishengoma, John Lusingu, Hirva Pota, Reginald A. Kavishe, Richard Pearce, Rosalynn Ord, Caroline Lynch, Seyoum Dejene, Jonathan Cox, John Rwakimari, Daniel T.R. Minja, Martha M. Lemnge, Cally Roper
Published 2014-08-01

Molecular assays for antimalarial drug resistance surveillance: A target product profile.

by Christian Nsanzabana, Frederic Ariey, Hans-Peter Beck, Xavier C Ding, Edwin Kamau, Sanjeev Krishna, Eric Legrand, Naomi Lucchi, Olivo Miotto, Sidsel Nag, Harald Noedl, Cally Roper, Philip J Rosenthal, Henk D F H Schallig, Steve M Taylor, Sarah K Volkman, Iveth J Gonzalez
Published 2018-01-01

Surveillance of travellers: an additional tool for tracking antimalarial drug resistance in endemic countries.

by Myriam Gharbi, Jennifer A Flegg, Bruno Pradines, Ako Berenger, Magatte Ndiaye, Abdoulaye A Djimdé, Cally Roper, Véronique Hubert, Eric Kendjo, Meera Venkatesan, Philippe Brasseur, Oumar Gaye, André T Offianan, Louis Penali, Jacques Le Bras, Philippe J Guérin, Members of the French National Reference Center for Imported Malaria Study
Published 2013-01-01

Multiple origins and regional dispersal of resistant dhps in African Plasmodium falciparum malaria.

by Richard J Pearce, Hirva Pota, Marie-Solange B Evehe, El-Hadj Bâ, Ghyslain Mombo-Ngoma, Allen L Malisa, Rosalynn Ord, Walter Inojosa, Alexandre Matondo, Diadier A Diallo, Wilfred Mbacham, Ingrid V van den Broek, Todd D Swarthout, Asefaw Getachew, Seyoum Dejene, Martin P Grobusch, Fanta Njie, Samuel Dunyo, Margaret Kweku, Seth Owusu-Agyei, Daniel Chandramohan, Maryline Bonnet, Jean-Paul Guthmann, Sian Clarke, Karen I Barnes, Elizabeth Streat, Stark T Katokele, Petrina Uusiku, Chris O Agboghoroma, Olufunmilayo Y Elegba, Badara Cissé, Ishraga E A-Elbasit, Hayder A Giha, S Patrick Kachur, Caroline Lynch, John B Rwakimari, Pascalina Chanda, Moonga Hawela, Brian Sharp, Inbarani Naidoo, Cally Roper
Published 2009-04-01