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A. Ghansah · SciRah

Researcher profile · Semantic Scholar

A. Ghansah

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A. Ghansah — researcher profile on SciRah

h-index: 22
Works: 87
Citations: 3,107

Most-cited papers

Enabling the genomic revolution in Africa
C. Rotimi, Akin Abayomi, A. Abimiku, V. Adabayeri +241 more
2014Science305 citations Open access
Semantic Scholar
Computational/in silico methods in drug target and lead prediction
Francis E. Agamah, G. Mazandu, Radia Hassan, C. Bope +3 more
2019Briefings Bioinform.267 citations Open access
Semantic Scholar
K13-Propeller Polymorphisms in Plasmodium falciparum Parasites From Sub-Saharan Africa
E. Kamau, S. Campino, Lucas N. Amenga-Etego, Eleanor Drury +18 more
2014Journal of Infectious Diseases266 citations Open access
Semantic Scholar
Reappraisal of known malaria resistance loci in a large multi-centre study
K. Rockett, G. Clarke, Kathryn E. Fitzpatrick, C. Hubbart +78 more
2014Nature Genetics227 citations Open access
Semantic Scholar
An open dataset of Plasmodium falciparum genome variation in 7,000 worldwide samples
Ambroise D. Ahouidi, Mozam Ali, J. Almagro-Garcia, Alfred Amambua-Ngwa +133 more
2019bioRxiv187 citations Open access
Semantic Scholar
A global network for investigating the genomic epidemiology of malaria
E. Achidi, T. Agbenyega, S. Allen, O. Amodu +109 more
2008Nature163 citations Open access
Semantic Scholar
Whole genome sequencing of Plasmodium falciparum from dried blood spots using selective whole genome amplification
S. Oyola, C. Ariani, W. Hamilton, M. Kekre +12 more
2016Malaria Journal160 citations Open access
Semantic Scholar
Pf7: an open dataset of Plasmodium falciparum genome variation in 20,000 worldwide samples
M. A. Abdel Hamid, M. H. Abdelraheem, D. O. Acheampong, Ambroise D. Ahouidi +168 more
2023Wellcome Open Research138 citations Open access
Semantic Scholar
Major subpopulations of Plasmodium falciparum in sub-Saharan Africa
A. Amambua-Ngwa, L. Amenga-Etego, E. Kamau, R. Amato +17 more
2019Science135 citations
Semantic Scholar
The impact of antimalarial resistance on the genetic structure of Plasmodium falciparum in the DRC
R. Verity, O. Aydemir, Nicholas F. Brazeau, O. Watson +25 more
2019Nature Communications110 citations Open access
Semantic Scholar
Drug-Resistance and Population Structure of Plasmodium falciparum Across the Democratic Republic of Congo Using High-Throughput Molecular Inversion Probes
O. Aydemir, M. Janko, N. Hathaway, R. Verity +13 more
2018Journal of Infectious Diseases105 citations Open access
Semantic Scholar
A review of the frequencies of Plasmodium falciparum Kelch 13 artemisinin resistance mutations in Africa
L. Ndwiga, K. Kimenyi, K. Wamae, Victor Osoti +16 more
2021International Journal for Parasitology: Drugs and Drug Resistance100 citations Open access
Semantic Scholar
Selective sweeps and genetic lineages of Plasmodium falciparum drug -resistant alleles in Ghana.
Md Tauqeer Alam, D. D. de Souza, S. Vinayak, S. Griffing +9 more
2011Journal of Infectious Diseases97 citations Open access
Semantic Scholar
Characterisation of the opposing effects of G6PD deficiency on cerebral malaria and severe malarial anaemia
G. Clarke, K. Rockett, K. Kivinen, C. Hubbart +73 more
2017eLife80 citations Open access
Semantic Scholar
Seasonal Variation in the Epidemiology of Asymptomatic Plasmodium falciparum Infections across Two Catchment Areas in Bongo District, Ghana.
K. Tiedje, A. Oduro, Godfred Agongo, Thomas A. Anyorigiya +6 more
2017American Journal of Tropical Medicine and Hygiene50 citations Open access
Semantic Scholar
Monitoring parasite diversity for malaria elimination in sub-Saharan Africa
A. Ghansah, Lucas N. Amenga-Etego, A. Amambua-Ngwa, B. Andagalu +16 more
2014Science48 citations Open access
Semantic Scholar
Prevalence and risk factors associated with asymptomatic malaria among school children: repeated cross-sectional surveys of school children in two ecological zones in Ghana
B. Mensah, J. Myers-Hansen, E. O. Amoako, M. Opoku +2 more
2021BMC Public Health47 citations Open access
Semantic Scholar
Building Sustainable Local Capacity for Global Health Research in West Africa.
N. Sam-Agudu, E. Paintsil, M. Aliyu, A. Kwara +11 more
2016Annals of Global Health35 citations Open access
Semantic Scholar
Antimalarial Drug Resistance Profiling of Plasmodium falciparum Infections in Ghana Using Molecular Inversion Probes and Next-Generation Sequencing
B. Mensah, O. Aydemir, J. Myers-Hansen, M. Opoku +6 more
2020Antimicrobial Agents and Chemotherapy33 citations Open access
Semantic Scholar
Mutations in Plasmodium falciparum chloroquine resistance transporter and multidrug resistance genes, and treatment outcomes in Ghanaian children with uncomplicated malaria.
N. Duah, M. Wilson, A. Ghansah, B. Abuaku +3 more
2006Journal of Tropical Pediatrics25 citations
Semantic Scholar
Indoor residual spraying with a non-pyrethroid insecticide reduces the reservoir of Plasmodium falciparum in a high-transmission area in northern Ghana
K. Tiedje, Abraham R. Oduro, Oscar Bangre, L. Amenga-Etego +18 more
2022PLOS Global Public Health24 citations Open access
Semantic Scholar
An open dataset of Plasmodium falciparum genome variation in 7,000 worldwide samples [version 1; peer review: 2 approved]
Ambroise D. Ahouidi, Mozam Ali, J. Almagro-Garcia, A. Amambua-Ngwa +93 more
202124 citations
Semantic Scholar
Genomic approaches for monitoring transmission dynamics of malaria: A case for malaria molecular surveillance in Sub–Saharan Africa
B. Mensah, Nukunu E. Akyea-Bobi, A. Ghansah
2022Frontiers in Epidemiology22 citations Open access
Semantic Scholar
Population genetic analysis of the Plasmodium falciparum circumsporozoite protein in two distinct ecological regions in Ghana
Elikplim A. Amegashie, L. Amenga-Etego, Courage Adobor, Peter Ogoti +3 more
2020Malaria Journal22 citations Open access
Semantic Scholar
Efficacy of Artesunate/Amodiaquine in the Treatment of Uncomplicated Malaria among Children in Ghana.
B. Abuaku, B. Mensah, M. Ofori, J. Myers-Hansen +6 more
2017American Journal of Tropical Medicine and Hygiene21 citations Open access
Semantic Scholar
Haplotype Analyses of Haemoglobin C and Haemoglobin S and the Dynamics of the Evolutionary Response to Malaria in Kassena-Nankana District of Ghana
A. Ghansah, K. Rockett, T. Clark, M. Wilson +8 more
2012PLoS ONE21 citations Open access
Semantic Scholar
Indication of Risk of Mother-to-Child Toxoplasma gondii Transmission in the Greater Accra Region of Ghana
K. D. Kwofie, A. Ghansah, J. H. N. Osei, K. Frempong +6 more
2016Maternal and Child Health Journal18 citations
Semantic Scholar
Perspectives on returning individual and aggregate genomic research results to study participants and communities in Kenya: a qualitative study
I. Kisiangani, S. Mohamed, C. Kyobutungi, P. Tindana +3 more
2022BMC Medical Ethics16 citations Open access
Semantic Scholar
Network-driven analysis of human–Plasmodium falciparum interactome: processes for malaria drug discovery and extracting in silico targets
Francis E. Agamah, Delesa Damena, M. Skelton, A. Ghansah +2 more
2021Malaria Journal16 citations Open access
Semantic Scholar
Targeted Next Generation Sequencing for malaria research in Africa: current status and outlook
A. Ghansah, E. Kamau, A. Amambua-Ngwa, D. Ishengoma +10 more
2019Malaria Journal16 citations Open access
Semantic Scholar
Neutral vs. non-neutral genetic footprints of Plasmodium falciparum multiclonal infections
Frédéric Labbé, Qi-Xin He, Qi Zhan, K. Tiedje +5 more
2023PLoS Comput. Biol.15 citations Open access
Semantic Scholar
In silico characterisation of putative Plasmodium falciparum vaccine candidates in African malaria populations
O. Ajibola, M. Diop, A. Ghansah, L. Amenga-Etego +13 more
2021Scientific Reports15 citations Open access
Semantic Scholar
Association of the GNAS Locus with Severe Malaria
S. Auburn, M. Diakité, A. Fry, A. Ghansah +17 more
2008Human Genetics15 citations Open access
Semantic Scholar
Trends and predictive factors for treatment failure following artemisinin-based combination therapy among children with uncomplicated malaria in Ghana: 2005–2018
B. Abuaku, N. Duah-Quashie, N. Ben Quashie, Akosua Gyasi +6 more
2021BMC Infectious Diseases14 citations Open access
Semantic Scholar
Evolution of antimalarial drug resistance markers in the reservoir of Plasmodium falciparum infections in the Upper East Region of Ghana.
Charles Akugbey Narh, A. Ghansah, M. Duffy, S. Ruybal-Pesántez +5 more
2020Journal of Infectious Diseases14 citations Open access
Semantic Scholar
Lack of Geospatial Population Structure Yet Significant Linkage Disequilibrium in the Reservoir of Plasmodium falciparum in Bongo District, Ghana.
S. Ruybal-Pesántez, K. Tiedje, Mary M. Rorick, L. Amenga-Etego +4 more
2017American Journal of Tropical Medicine and Hygiene14 citations Open access
Semantic Scholar
Malaria Transmission Intensity Likely Modifies RTS, S/AS01 Efficacy Due to a Rebound Effect in Ghana, Malawi, and Gabon.
G. Bell, Varun Goel, Paulin Essone, D. Dosoo +18 more
2022Journal of Infectious Diseases13 citations
Semantic Scholar
Population data of 23 Y chromosome STR loci for the five major human subpopulations of Ghana
Abban Edward Kofi, Hashom Mohd Hakim, Hussein Omar Khan, Siti Afifah Ismail +5 more
2019Zeitschrift für Rechtsmedizin13 citations
Semantic Scholar
Association of lipid profile biomarkers with breast cancer by molecular subtype: analysis of the MEND study
Anjali Gupta, V. Saraiya, A. Deveaux, T. Oyekunle +95 more
2022Scientific Reports12 citations Open access
Semantic Scholar
Impacts of Ecology, Parasite Antigenic Variation, and Human Genetics on RTS,S/AS01e Malaria Vaccine Efficacy
G. Bell, S. Agnandji, Kwaku Poku Asante, A. Ghansah +3 more
2021Current Epidemiology Reports12 citations Open access
Semantic Scholar
Congenital toxoplasmosis and pregnancy malaria detection post-partum: Effective diagnosis and its implication for efficient management of congenital infection.
E. Blay, A. Ghansah, J. Otchere, R. Koku +5 more
2015Parasitology international12 citations
Semantic Scholar
Measuring changes in Plasmodium falciparum census population size in response to sequential malaria control interventions
K. Tiedje, Qi Zhan, S. Ruybal-Pesántez, G. Tonkin-Hill +10 more
2023medRxiv11 citations Open access
Semantic Scholar
Comparison of molecular surveillance methods to assess changes in the population genetics of Plasmodium falciparum in high transmission
A. Ghansah, K. Tiedje, Dionne C. Argyropoulos, Christiana O Onwona +6 more
2023Frontiers in Parasitology11 citations Open access
Semantic Scholar
Assessment of antimalarial drug resistant markers in asymptomatic Plasmodium falciparum infections after 4 years of indoor residual spraying in Northern Ghana
J. Myers-Hansen, B. Abuaku, M. K. Oyebola, B. Mensah +6 more
2020PLoS ONE11 citations Open access
Semantic Scholar
Clonal types of Toxoplasma gondii among immune compromised and immune competent individuals in Accra, Ghana.
I. Ayi, K. D. Kwofie, E. Blay, J. H. N. Osei +8 more
2016Parasitology international11 citations
Semantic Scholar
Plasmodium malariae structure and genetic diversity in sub-Saharan Africa determined from microsatellite variants and linked SNPs in orthologues of antimalarial resistance genes
E. Oriero, M. A. Demba, M. F. Diop, D. Ishengoma +8 more
2022Scientific Reports10 citations Open access
Semantic Scholar
High frequency of the Duffy-negative genotype and absence of Plasmodium vivax infections in Ghana
Charles A. Brown, P. Pappoe-Ashong, N. Duah, A. Ghansah +3 more
2020Malaria Journal10 citations Open access
Semantic Scholar
Inducible nitric oxide synthase 2 promoter polymorphism and malaria disease severity in children in Southern Ghana
M. Dzodzomenyo, A. Ghansah, Nana Ensaw, B. Dovie +5 more
2018PLoS ONE10 citations Open access
Semantic Scholar
Performance of SNP barcodes to determine genetic diversity and population structure of Plasmodium falciparum in Africa
Dionne C. Argyropoulos, Mun-Hua Tan, Courage Adobor, B. Mensah +5 more
2023Frontiers in Genetics8 citations Open access
Semantic Scholar
Association of killer cell immunoglobulin-like receptors with endemic Burkitt lymphoma in Kenyan children
Beatrice M Muriuki, C. Forconi, P. Oluoch, J. Bailey +3 more
2021Scientific Reports8 citations Open access
Semantic Scholar

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