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Professor Kwadwo Ansah Koram

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    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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    1. Ganeshan H, Kusi KA, Anum D, Hollingdale MR, Peters B, Kim Y, Tetteh JK, Ofori MF, Gyan BA, Koram KA, Huang J, Belmonte M, Banania JG, Dodoo D, Villasante E, Sedegah M. Measurement of ex vivo ELISpot interferon-gamma recall responses to Plasmodium falciparum AMA1 and CSP in Ghanaian adults with natural exposure to malaria. Malar J. 2016 Feb 01; 15:55. PMID: 26830334; PMCID: PMC4736649.
    2. Abuaku B, Duah N, Quaye L, Quashie N, Malm K, Bart-Plange C, Koram K. Therapeutic efficacy of artesunate-amodiaquine and artemether-lumefantrine combinations in the treatment of uncomplicated malaria in two ecological zones in Ghana. Malar J. 2016 Jan 05; 15:6. PMID: 26728096; PMCID: PMC4700572.
    3. Suzuki M, Tung NH, Kwofie KD, Adegle R, Amoa-Bosompem M, Sakyiamah M, Ayertey F, Owusu KB, Tuffour I, Atchoglo P, Frempong KK, Anyan WK, Uto T, Morinaga O, Yamashita T, Aboagye F, Appiah AA, Appiah-Opong R, Nyarko AK, Yamaoka S, Yamaguchi Y, Edoh D, Koram K, Ohta N, Boakye DA, Ayi I, Shoyama Y. New anti-trypanosomal active tetracyclic iridoid isolated from Morinda lucida Benth. Bioorg Med Chem Lett. 2015 Aug 01; 25(15):3030-3. PMID: 26048790.
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    4. Badu K, Gyan B, Appawu M, Mensah D, Dodoo D, Yan G, Drakeley C, Zhou G, Owusu-Dabo E, Koram KA. Serological evidence of vector and parasite exposure in Southern Ghana: the dynamics of malaria transmission intensity. Parasit Vectors. 2015 Apr 28; 8:251. PMID: 25928847; PMCID: PMC4418069.
    5. Hori T, Barnor J, Huu TN, Morinaga O, Hamano A, Ndzinu J, Frimpong A, Minta-Asare K, Amoa-Bosompem M, Brandful J, Odoom J, Bonney J, Tuffour I, Owusu BA, Ofosuhene M, Atchoglo P, Sakyiamah M, Adegle R, Appiah-Opong R, Ampofo W, Koram K, Nyarko A, Okine L, Edoh D, Appiah A, Uto T, Yoshinaka Y, Uota S, Shoyama Y, Yamaoka S. Procyanidin trimer C1 derived from Theobroma cacao reactivates latent human immunodeficiency virus type 1 provirus. Biochem Biophys Res Commun. 2015 Apr 03; 459(2):288-93. PMID: 25727021.
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    6. Anum D, Kusi KA, Ganeshan H, Hollingdale MR, Ofori MF, Koram KA, Gyan BA, Adu-Amankwah S, Badji E, Huang J, Belmonte M, Banania GJ, Kwofie TB, Villasante E, Dodoo D, Sedegah M. Measuring naturally acquired ex vivo IFN-? responses to Plasmodium falciparum cell-traversal protein for ookinetes and sporozoites (CelTOS) in Ghanaian adults. Malar J. 2015 Jan 21; 14:20. PMID: 25604473; PMCID: PMC4308902.
    7. Tung NH, Suzuki M, Uto T, Morinaga O, Kwofie KD, Ammah N, Koram KA, Aboagye F, Edoh D, Yamashita T, Yamaguchi Y, Setsu T, Yamaoka S, Ohta N, Shoyama Y. Anti-trypanosomal activity of diarylheptanoids isolated from the bark of Alnus japonica. Am J Chin Med. 2014; 42(5):1245-60. PMID: 25178281.
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    8. Ofori-Adjei D, Koram K. Of cholera and Ebola virus disease in Ghana. Ghana Med J. 2014 Sep; 48(3):120. PMID: 25709119; PMCID: PMC4335441.
    9. de-Graft Aikins A, Kushitor M, Koram K, Gyamfi S, Ogedegbe G. Chronic non-communicable diseases and the challenge of universal health coverage: insights from community-based cardiovascular disease research in urban poor communities in Accra, Ghana. BMC Public Health. 2014; 14 Suppl 2:S3. PMID: 25082497; PMCID: PMC4120153.
    10. White MT, Griffin JT, Akpogheneta O, Conway DJ, Koram KA, Riley EM, Ghani AC. Dynamics of the antibody response to Plasmodium falciparum infection in African children. J Infect Dis. 2014 Oct 01; 210(7):1115-22. PMID: 24719471.
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    11. Kusi KA, Bosomprah S, Dodoo D, Kyei-Baafour E, Dickson EK, Mensah D, Angov E, Dutta S, Sedegah M, Koram KA. Anti-sporozoite antibodies as alternative markers for malaria transmission intensity estimation. Malar J. 2014 Mar 17; 13:103. PMID: 24635830; PMCID: PMC3995447.
    12. Dosoo DK, Asante KP, Kayan K, Adu-Gyasi D, Osei-Kwakye K, Mahama E, Danso S, Amenga-Etego S, Bilson P, Koram KA, Owusu-Agyei S. Biochemical and hematologic parameters for children in the middle belt of Ghana. Am J Trop Med Hyg. 2014 Apr; 90(4):767-73. PMID: 24591437; PMCID: PMC3973528.
    13. Greenwood B, Koram K. Malaria control in Africa: progress but still much to do. Lancet. 2014 May 17; 383(9930):1703-4. PMID: 24559538.
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    14. Sanuade OA, Anarfi JK, Aikins Ad, Koram KA. Patterns of cardiovascular disease mortality in Ghana: a 5-year review of autopsy cases at Korle-Bu Teaching Hospital. Ethn Dis. 2014; 24(1):55-9. PMID: 24620449.
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    15. Quashie NB, Duah NO, Abuaku B, Quaye L, Ayanful-Torgby R, Akwoviah GA, Kweku M, Johnson JD, Lucchi NW, Udhayakumar V, Duplessis C, Kronmann KC, Koram KA. A SYBR Green 1-based in vitro test of susceptibility of Ghanaian Plasmodium falciparum clinical isolates to a panel of anti-malarial drugs. Malar J. 2013 Dec 17; 12:450. PMID: 24341604; PMCID: PMC3878558.
    16. Norman PJ, Hollenbach JA, Nemat-Gorgani N, Guethlein LA, Hilton HG, Pando MJ, Koram KA, Riley EM, Abi-Rached L, Parham P. Co-evolution of human leukocyte antigen (HLA) class I ligands with killer-cell immunoglobulin-like receptors (KIR) in a genetically diverse population of sub-Saharan Africans. PLoS Genet. 2013 Oct; 9(10):e1003938. PMID: 24204327; PMCID: PMC3814319.
    17. Duah NO, Matrevi SA, de Souza DK, Binnah DD, Tamakloe MM, Opoku VS, Onwona CO, Narh CA, Quashie NB, Abuaku B, Duplessis C, Kronmann KC, Koram KA. Increased pfmdr1 gene copy number and the decline in pfcrt and pfmdr1 resistance alleles in Ghanaian Plasmodium falciparum isolates after the change of anti-malarial drug treatment policy. Malar J. 2013 Oct 30; 12:377. PMID: 24172030; PMCID: PMC3819684.
    18. Chinbuah MA, Adjuik M, Cobelens F, Koram KA, Abbey M, Gyapong M, Kager PA, Gyapong JO. Impact of treating young children with antimalarials with or without antibiotics on morbidity: a cluster-randomized controlled trial in Ghana. Int Health. 2013 Sep; 5(3):228-35. PMID: 24030274.
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    19. Asante KP, Owusu-Agyei S, Cairns M, Dodoo D, Boamah EA, Gyasi R, Adjei G, Gyan B, Agyeman-Budu A, Dodoo T, Mahama E, Amoako N, Dosoo DK, Koram K, Greenwood B, Chandramohan D. Placental malaria and the risk of malaria in infants in a high malaria transmission area in ghana: a prospective cohort study. J Infect Dis. 2013 Nov 01; 208(9):1504-13. PMID: 23908483; PMCID: PMC3789576.
    20. Antwi E, Groenwold R, Janssen K, Browne J, Klipstein-Grobusch K, Agyepong I, Koram K, Franx A, Grobbee D. PP081. Predictors of pregnancy induced hypertension in an urban low resource setting. Pregnancy Hypertens. 2013 Apr; 3(2):97. PMID: 26105936.
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    21. Dadzie S, Boakye D, Asoala V, Koram K, Kiszewski A, Appawu M. A community-wide study of malaria reduction: evaluating efficacy and user-acceptance of a low-cost repellent in northern Ghana. Am J Trop Med Hyg. 2013 Feb; 88(2):309-14. PMID: 23249683; PMCID: PMC3583322.
    22. Abuaku B, Duah N, Quaye L, Quashie N, Koram K. Therapeutic efficacy of artemether-lumefantrine combination in the treatment of uncomplicated malaria among children under five years of age in three ecological zones in Ghana. Malar J. 2012 Nov 22; 11:388. PMID: 23173737; PMCID: PMC3519607.
    23. Duah NO, Quashie NB, Abuaku BK, Sebeny PJ, Kronmann KC, Koram KA. Surveillance of molecular markers of Plasmodium falciparum resistance to sulphadoxine-pyrimethamine 5 years after the change of malaria treatment policy in Ghana. Am J Trop Med Hyg. 2012 Dec; 87(6):996-1003. PMID: 23045251; PMCID: PMC3516103.
    24. Tindana P, Bull S, Amenga-Etego L, de Vries J, Aborigo R, Koram K, Kwiatkowski D, Parker M. Seeking consent to genetic and genomic research in a rural Ghanaian setting: a qualitative study of the MalariaGEN experience. BMC Med Ethics. 2012 Jul 02; 13:15. PMID: 22747883; PMCID: PMC3441464.
    25. Ibrahim F, Dosoo D, Kronmann KC, Ouedraogo I, Anyorigiya T, Abdul H, Sodiomon S, Owusu-Agyei S, Koram K. Good clinical laboratory practices improved proficiency testing performance at clinical trials centers in Ghana and Burkina Faso. PLoS One. 2012; 7(6):e39098. PMID: 22768062; PMCID: PMC3387181.
    26. Dosoo DK, Kayan K, Adu-Gyasi D, Kwara E, Ocran J, Osei-Kwakye K, Mahama E, Amenga-Etego S, Bilson P, Asante KP, Koram KA, Owusu-Agyei S. Haematological and biochemical reference values for healthy adults in the middle belt of Ghana. PLoS One. 2012; 7(4):e36308. PMID: 22558429; PMCID: PMC3338654.
    27. Ghansah A, Rockett KA, Clark TG, Wilson MD, Koram KA, Oduro AR, Amenga-Etego L, Anyorigiya T, Hodgson A, Milligan P, Rogers WO, Kwiatkowski DP. Haplotype analyses of haemoglobin C and haemoglobin S and the dynamics of the evolutionary response to malaria in Kassena-Nankana District of Ghana. PLoS One. 2012; 7(4):e34565. PMID: 22506028; PMCID: PMC3323552.
    28. Yeboah-Manu D, Röltgen K, Opare W, Asan-Ampah K, Quenin-Fosu K, Asante-Poku A, Ampadu E, Fyfe J, Koram K, Ahorlu C, Pluschke G. Sero-epidemiology as a tool to screen populations for exposure to Mycobacterium ulcerans. PLoS Negl Trop Dis. 2012 Jan; 6(1):e1460. PMID: 22253937; PMCID: PMC3254650.
    29. Appiah-Opong R, Nyarko AK, Dodoo D, Gyang FN, Koram KA, Ayisi NK. Antiplasmodial activity of extracts of Tridax procumbens and Phyllanthus amarus in in vitro Plasmodium falciparum culture systems. Ghana Med J. 2011 Dec; 45(4):143-50. PMID: 22359419; PMCID: PMC3283098.
    30. Koram KA. Antibodies to Plasmodium falciparum antigens and the risk of clinical malaria in endemic populations. Expert Rev Anti Infect Ther. 2011 Nov; 9(11):987-91. PMID: 22029518.
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    31. Kweku MA, Odoom S, Puplampu N, Desewu K, Nuako GK, Gyan B, Raczniak G, Kronmann KC, Koram K, Botero S, Boakye D, Akuffo H. An outbreak of suspected cutaneous leishmaniasis in Ghana: lessons learnt and preparation for future outbreaks. Glob Health Action. 2011; 4. PMID: 21765823; PMCID: PMC3137292.
    32. Yeboah-Manu D, Asante-Poku A, Bodmer T, Stucki D, Koram K, Bonsu F, Pluschke G, Gagneux S. Genotypic diversity and drug susceptibility patterns among M. tuberculosis complex isolates from South-Western Ghana. PLoS One. 2011; 6(7):e21906. PMID: 21779354; PMCID: PMC3133566.
    33. Dodoo D, Hollingdale MR, Anum D, Koram KA, Gyan B, Akanmori BD, Ocran J, Adu-Amankwah S, Geneshan H, Abot E, Legano J, Banania G, Sayo R, Brambilla D, Kumar S, Doolan DL, Rogers WO, Epstein J, Richie TL, Sedegah M. Measuring naturally acquired immune responses to candidate malaria vaccine antigens in Ghanaian adults. Malar J. 2011 Jun 20; 10:168. PMID: 21689436; PMCID: PMC3132199.
    34. Ahorlu CK, Koram KA, Seake-Kwawu A, Weiss MG. Two-year evaluation of Intermittent Preventive Treatment for Children (IPTc) combined with timely home treatment for malaria control in Ghana. Malar J. 2011 May 15; 10:127. PMID: 21569634; PMCID: PMC3117750.
    35. Dodoo D, Atuguba F, Bosomprah S, Ansah NA, Ansah P, Lamptey H, Egyir B, Oduro AR, Gyan B, Hodgson A, Koram KA. Antibody levels to multiple malaria vaccine candidate antigens in relation to clinical malaria episodes in children in the Kasena-Nankana district of Northern Ghana. Malar J. 2011 May 01; 10:108. PMID: 21529376; PMCID: PMC3101166.
    36. Alam MT, de Souza DK, Vinayak S, Griffing SM, Poe AC, Duah NO, Ghansah A, Asamoa K, Slutsker L, Wilson MD, Barnwell JW, Udhayakumar V, Koram KA. Selective sweeps and genetic lineages of Plasmodium falciparum drug -resistant alleles in Ghana. J Infect Dis. 2011 Jan 15; 203(2):220-7. PMID: 21288822; PMCID: PMC3071065.
    37. Oduro AR, Fryauff DJ, Koram KA, Rogers WO, Anto F, Atuguba F, Anyorigiya T, Adjuik M, Ansah P, Hodgson A, Nkrumah F. Sulfadoxine-pyrimethamine-based intermittent preventive treatment, bed net use, and antenatal care during pregnancy: demographic trends and impact on the health of newborns in the Kassena Nankana District, northeastern Ghana. Am J Trop Med Hyg. 2010 Jul; 83(1):79-89. PMID: 20595482; PMCID: PMC2912580.
    38. Addo KK, van den Hof S, Mensah GI, Hesse A, Bonsu C, Koram KA, Afutu FK, Bonsu FA. A tuberculin skin test survey among Ghanaian school children. BMC Public Health. 2010 Jan 26; 10:35. PMID: 20102620; PMCID: PMC2829002.
    39. Koram KA, Gyan BA. Malaria vaccine development: an endemic country perspective. Hum Vaccin. 2010 Jan; 6(1):12-6. PMID: 19806020.
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    40. Ahorlu CK, Koram KA, Seakey AK, Weiss MG. Effectiveness of combined intermittent preventive treatment for children and timely home treatment for malaria control. Malar J. 2009 Dec 11; 8:292. PMID: 20003357; PMCID: PMC2797018.
    41. Koram KA. Perceptions, attitudes and acceptance of aretemisinin combination therapy for the treatment of uncomplicated malaria in ghana. Ghana Med J. 2009 Sep; 43(3):98. PMID: 20126320; PMCID: PMC2810240.
    42. Jallow M, Teo YY, Small KS, Rockett KA, Deloukas P, Clark TG, Kivinen K, Bojang KA, Conway DJ, Pinder M, Sirugo G, Sisay-Joof F, Usen S, Auburn S, Bumpstead SJ, Campino S, Coffey A, Dunham A, Fry AE, Green A, Gwilliam R, Hunt SE, Inouye M, Jeffreys AE, Mendy A, Palotie A, Potter S, Ragoussis J, Rogers J, Rowlands K, Somaskantharajah E, Whittaker P, Widden C, Donnelly P, Howie B, Marchini J, Morris A, SanJoaquin M, Achidi EA, Agbenyega T, Allen A, Amodu O, Corran P, Djimde A, Dolo A, Doumbo OK, Drakeley C, Dunstan S, Evans J, Farrar J, Fernando D, Hien TT, Horstmann RD, Ibrahim M, Karunaweera N, Kokwaro G, Koram KA, Lemnge M, Makani J, Marsh K, Michon P, Modiano D, Molyneux ME, Mueller I, Parker M, Peshu N, Plowe CV, Puijalon O, Reeder J, Reyburn H, Riley EM, Sakuntabhai A, Singhasivanon P, Sirima S, Tall A, Taylor TE, Thera M, Troye-Blomberg M, Williams TN, Wilson M, Kwiatkowski DP. Genome-wide and fine-resolution association analysis of malaria in West Africa. Nat Genet. 2009 Jun; 41(6):657-65. PMID: 19465909; PMCID: PMC2889040.
    43. Norman PJ, Abi-Rached L, Gendzekhadze K, Hammond JA, Moesta AK, Sharma D, Graef T, McQueen KL, Guethlein LA, Carrington CV, Chandanayingyong D, Chang YH, Crespí C, Saruhan-Direskeneli G, Hameed K, Kamkamidze G, Koram KA, Layrisse Z, Matamoros N, Milà J, Park MH, Pitchappan RM, Ramdath DD, Shiau MY, Stephens HA, Struik S, Tyan D, Verity DH, Vaughan RW, Davis RW, Fraser PA, Riley EM, Ronaghi M, Parham P. Meiotic recombination generates rich diversity in NK cell receptor genes, alleles, and haplotypes. Genome Res. 2009 May; 19(5):757-69. PMID: 19411600; PMCID: PMC2675964.
    44. Fry AE, Ghansa A, Small KS, Palma A, Auburn S, Diakite M, Green A, Campino S, Teo YY, Clark TG, Jeffreys AE, Wilson J, Jallow M, Sisay-Joof F, Pinder M, Griffiths MJ, Peshu N, Williams TN, Newton CR, Marsh K, Molyneux ME, Taylor TE, Koram KA, Oduro AR, Rogers WO, Rockett KA, Sabeti PC, Kwiatkowski DP. Positive selection of a CD36 nonsense variant in sub-Saharan Africa, but no association with severe malaria phenotypes. Hum Mol Genet. 2009 Jul 15; 18(14):2683-92. PMID: 19403559; PMCID: PMC2701331.
    45. Ansah EK, Narh-Bana S, Asiamah S, Dzordzordzi V, Biantey K, Dickson K, Gyapong JO, Koram KA, Greenwood BM, Mills A, Whitty CJ. Effect of removing direct payment for health care on utilisation and health outcomes in Ghanaian children: a randomised controlled trial. PLoS Med. 2009 Jan 06; 6(1):e1000007. PMID: 19127975.
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    46. Auburn S, Diakite M, Fry AE, Ghansah A, Campino S, Richardson A, Jallow M, Sisay-Joof F, Pinder M, Griffiths MJ, Peshu N, Williams TN, Marsh K, Molyneux ME, Taylor TE, Koram KA, Oduro AR, Rogers WO, Rockett KA, Haldar K, Kwiatkowski DP. Association of the GNAS locus with severe malaria. Hum Genet. 2008 Dec; 124(5):499-506. PMID: 18951142; PMCID: PMC2661463.
    47. Oduro AR, Anyorigiya T, Anto F, Amenga-Etego L, Ansah NA, Atobrah P, Ansah P, Koram K, Hodgson A. A randomized, comparative study of supervised and unsupervised artesunate-amodiaquine, for the treatment of uncomplicated malaria in Ghana. Ann Trop Med Parasitol. 2008 Oct; 102(7):565-76. PMID: 18817597.
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    48. Oduro AR, Aborigo RA, Amugsi D, Anto F, Anyorigiya T, Atuguba F, Hodgson A, Koram KA. Understanding and retention of the informed consent process among parents in rural northern Ghana. BMC Med Ethics. 2008 Jun 19; 9:12. PMID: 18565230; PMCID: PMC2443367.
    49. Osafo-Addo AD, Koram KA, Oduro AR, Wilson M, Hodgson A, Rogers WO. HLA-DRB1*04 allele is associated with severe malaria in northern Ghana. Am J Trop Med Hyg. 2008 Feb; 78(2):251-5. PMID: 18256425.
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    50. Koram KA, Molyneux ME. When is "malaria" malaria? The different burdens of malaria infection, malaria disease, and malaria-like illnesses. Am J Trop Med Hyg. 2007 Dec; 77(6 Suppl):1-5. PMID: 18165468.
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    51. Norman PJ, Abi-Rached L, Gendzekhadze K, Korbel D, Gleimer M, Rowley D, Bruno D, Carrington CV, Chandanayingyong D, Chang YH, Crespí C, Saruhan-Direskeneli G, Fraser PA, Hameed K, Kamkamidze G, Koram KA, Layrisse Z, Matamoros N, Milà J, Park MH, Pitchappan RM, Ramdath DD, Shiau MY, Stephens HA, Struik S, Verity DH, Vaughan RW, Tyan D, Davis RW, Riley EM, Ronaghi M, Parham P. Unusual selection on the KIR3DL1/S1 natural killer cell receptor in Africans. Nat Genet. 2007 Sep; 39(9):1092-9. PMID: 17694054.
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    52. Ahorlu CK, Koram KA, Weiss MG. Children, Pregnant Women and the Culture of Malaria in Two Rural Communities of Ghana. Anthropol Med. 2007 Aug; 14(2):167-81. PMID: 27268391.
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    53. Oduro AR, Koram KA, Rogers W, Atuguba F, Ansah P, Anyorigiya T, Ansah A, Anto F, Mensah N, Hodgson A, Nkrumah F. Severe falciparum malaria in young children of the Kassena-Nankana district of northern Ghana. Malar J. 2007 Jul 27; 6:96. PMID: 17662142; PMCID: PMC1950879.
    54. Oduro AR, Anyorigiya T, Koram K, Anto F, Atobrah P, Hodgson A. Amodiaquine in future combination treatment of malaria in Ghana. Trop Doct. 2007 Jul; 37(3):154-6. PMID: 17716502.
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    55. Quashie NB, Duah NO, Abuaku B, Koram KA. The in-vitro susceptibilities of Ghanaian Plasmodium falciparum to antimalarial drugs. Ann Trop Med Parasitol. 2007 Jul; 101(5):391-8. PMID: 17550644.
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    56. Maïga O, Djimdé AA, Hubert V, Renard E, Aubouy A, Kironde F, Nsimba B, Koram K, Doumbo OK, Le Bras J, Clain J. A shared Asian origin of the triple-mutant dhfr allele in Plasmodium falciparum from sites across Africa. J Infect Dis. 2007 Jul 01; 196(1):165-72. PMID: 17538897.
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    57. Fryauff DJ, Owusu-Agyei S, Utz G, Baird JK, Koram KA, Binka F, Nkrumah F, Hoffman SL. Mefloquine treatment for uncomplicated falciparum malaria in young children 6-24 months of age in northern Ghana. Am J Trop Med Hyg. 2007 Feb; 76(2):224-31. PMID: 17297028.
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    58. Duah NO, Wilson MD, Ghansah A, Abuaku B, Edoh D, Quashie NB, Koram KA. Mutations in Plasmodium falciparum chloroquine resistance transporter and multidrug resistance genes, and treatment outcomes in Ghanaian children with uncomplicated malaria. J Trop Pediatr. 2007 Feb; 53(1):27-31. PMID: 17158810.
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    59. Fryauff DJ, Hanafi HA, Klena JD, Hoel DF, Appawu M, Rogers W, Puplampu N, Odoom S, Kweku M, Koram K, Wilson MD, Raczniak G, Boakye D. Short report: ITS-1 DNA sequence confirmation of Leishmania major as a cause of cutaneous leishmaniasis from an outbreak focus in the Ho district, southeastern Ghana. Am J Trop Med Hyg. 2006 Sep; 75(3):502-4. PMID: 16968929.
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    60. Ahorlu CK, Koram KA, Ahorlu C, de Savigny D, Weiss MG. Socio-cultural determinants of treatment delay for childhood malaria in southern Ghana. Trop Med Int Health. 2006 Jul; 11(7):1022-31. PMID: 16827703.
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    61. Ampofo W, Torpey K, Mukadi YD, Koram K, Nolan K, Amenyah R, Kaitoo E, Antwi P, Ofori-Adjei D, Lamptey P. Normal CD4+ T lymphocyte levels in HIV seronegative individuals in the Manya/Yilo Krobo communities in the Eastern region of Ghana. Viral Immunol. 2006; 19(2):260-6. PMID: 16817768.
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    62. Addo J, Amoah AG, Koram KA. The changing patterns of hypertension in Ghana: a study of four rural communities in the Ga District. Ethn Dis. 2006; 16(4):894-9. PMID: 17061743.
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    63. Rogers WO, Atuguba F, Oduro AR, Hodgson A, Koram KA. Clinical case definitions and malaria vaccine efficacy. J Infect Dis. 2006 Feb 01; 193(3):467-73. PMID: 16388497.
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    64. Ahorlu CK, Koram KA, Ahorlu C, de Savigny D, Weiss MG. Community concepts of malaria-related illness with and without convulsions in southern Ghana. Malar J. 2005 Sep 27; 4:47. PMID: 16188023; PMCID: PMC1262759.
    65. Koram KA, Abuaku B, Duah N, Quashie N. Comparative efficacy of antimalarial drugs including ACTs in the treatment of uncomplicated malaria among children under 5 years in Ghana. Acta Trop. 2005 Sep; 95(3):194-203. PMID: 16054584.
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    66. Abuaku BK, Koram KA, Binka FN. Antimalarial prescribing practices: a challenge to malaria control in Ghana. Med Princ Pract. 2005 Sep-Oct; 14(5):332-7. PMID: 16103699.
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    67. Abuaku BK, Koram KA, Binka FN. Antimalarial drug use among caregivers in Ghana. Afr Health Sci. 2004 Dec; 4(3):171-7. PMID: 15687069; PMCID: PMC2688325.
    68. Appawu M, Owusu-Agyei S, Dadzie S, Asoala V, Anto F, Koram K, Rogers W, Nkrumah F, Hoffman SL, Fryauff DJ. Malaria transmission dynamics at a site in northern Ghana proposed for testing malaria vaccines. Trop Med Int Health. 2004 Jan; 9(1):164-70. PMID: 14728621.
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    69. Appawu MA, Bosompem KM, Dadzie S, McKakpo US, Anim-Baidoo I, Dykstra E, Szumlas DE, Rogers WO, Koram K, Fryauff DJ. Detection of malaria sporozoites by standard ELISA and VecTestTM dipstick assay in field-collected anopheline mosquitoes from a malaria endemic site in Ghana. Trop Med Int Health. 2003 Nov; 8(11):1012-7. PMID: 14629768.
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    70. Koram KA, Owusu-Agyei S, Fryauff DJ, Anto F, Atuguba F, Hodgson A, Hoffman SL, Nkrumah FK. Seasonal profiles of malaria infection, anaemia, and bednet use among age groups and communities in northern Ghana. Trop Med Int Health. 2003 Sep; 8(9):793-802. PMID: 12950665.
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    71. Jensen AT, Zornig HD, Buhmann C, Salanti A, Koram KA, Riley EM, Theander TG, Hviid L, Staalsoe T. Lack of gender-specific antibody recognition of products from domains of a var gene implicated in pregnancy-associated Plasmodium falciparum malaria. Infect Immun. 2003 Jul; 71(7):4193-6. PMID: 12819117; PMCID: PMC162013.
    72. Wozniak MA, Faragher EB, Todd JA, Koram KA, Riley EM, Itzhaki RF. Does apolipoprotein E polymorphism influence susceptibility to malaria? J Med Genet. 2003 May; 40(5):348-51. PMID: 12746397; PMCID: PMC1735474.
    73. Hale BR, Owusu-Agyei S, Fryauff DJ, Koram KA, Adjuik M, Oduro AR, Prescott WR, Baird JK, Nkrumah F, Ritchie TL, Franke ED, Binka FN, Horton J, Hoffman SL. A randomized, double-blind, placebo-controlled, dose-ranging trial of tafenoquine for weekly prophylaxis against Plasmodium falciparum. Clin Infect Dis. 2003 Mar 01; 36(5):541-9. PMID: 12594633.
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    74. Owusu-Agyei S, Fryauff DJ, Chandramohan D, Koram KA, Binka FN, Nkrumah FK, Utz GC, Hoffman SL. Characteristics of severe anemia and its association with malaria in young children of the Kassena-Nankana District of northern Ghana. Am J Trop Med Hyg. 2002 Oct; 67(4):371-7. PMID: 12452491.
      View in: PubMed
    75. Owusu-Agyei S, Binka F, Koram K, Anto F, Adjuik M, Nkrumah F, Smith T. Does radical cure of asymptomatic Plasmodium falciparum place adults in endemic areas at increased risk of recurrent symptomatic malaria? Trop Med Int Health. 2002 Jul; 7(7):599-603. PMID: 12100443.
      View in: PubMed
    76. Ofori MF, Dodoo D, Staalsoe T, Kurtzhals JA, Koram K, Theander TG, Akanmori BD, Hviid L. Malaria-induced acquisition of antibodies to Plasmodium falciparum variant surface antigens. Infect Immun. 2002 Jun; 70(6):2982-8. PMID: 12010988; PMCID: PMC127986.
    77. Dodoo D, Omer FM, Todd J, Akanmori BD, Koram KA, Riley EM. Absolute levels and ratios of proinflammatory and anti-inflammatory cytokine production in vitro predict clinical immunity to Plasmodium falciparum malaria. J Infect Dis. 2002 Apr 01; 185(7):971-9. PMID: 11920322.
      View in: PubMed
    78. Baird JK, Owusu Agyei S, Utz GC, Koram K, Barcus MJ, Jones TR, Fryauff DJ, Binka FN, Hoffman SL, Nkrumah FN. Seasonal malaria attack rates in infants and young children in northern Ghana. Am J Trop Med Hyg. 2002 Mar; 66(3):280-6. PMID: 12139221.
      View in: PubMed
    79. Owusu-Agyei S, Koram KA, Baird JK, Utz GC, Binka FN, Nkrumah FK, Fryauff DJ, Hoffman SL. Incidence of symptomatic and asymptomatic Plasmodium falciparum infection following curative therapy in adult residents of northern Ghana. Am J Trop Med Hyg. 2001 Sep; 65(3):197-203. PMID: 11561704.
      View in: PubMed
    80. Ofosu-Okyere A, Mackinnon MJ, Sowa MP, Koram KA, Nkrumah F, Osei YD, Hill WG, Wilson MD, Arnot DE. Novel Plasmodium falciparum clones and rising clone multiplicities are associated with the increase in malaria morbidity in Ghanaian children during the transition into the high transmission season. Parasitology. 2001 Aug; 123(Pt 2):113-23. PMID: 11510676.
      View in: PubMed
    81. Dodoo D, Staalsoe T, Giha H, Kurtzhals JA, Akanmori BD, Koram K, Dunyo S, Nkrumah FK, Hviid L, Theander TG. Antibodies to variant antigens on the surfaces of infected erythrocytes are associated with protection from malaria in Ghanaian children. Infect Immun. 2001 Jun; 69(6):3713-8. PMID: 11349035; PMCID: PMC98376.
    82. Franks S, Koram KA, Wagner GE, Tetteh K, McGuinness D, Wheeler JG, Nkrumah F, Ranford-Cartwright L, Riley EM. Frequent and persistent, asymptomatic Plasmodium falciparum infections in African infants, characterized by multilocus genotyping. J Infect Dis. 2001 Mar 01; 183(5):796-804. PMID: 11181157.
      View in: PubMed
    83. Riley EM, Wagner GE, Akanmori BD, Koram KA. Do maternally acquired antibodies protect infants from malaria infection? Parasite Immunol. 2001 Feb; 23(2):51-9. PMID: 11240896.
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    84. Osei-Kwasi M, Dunyo SK, Koram KA, Afari EA, Odoom JK, Nkrumah FK. Antibody response to 17D yellow fever vaccine in Ghanaian infants. Bull World Health Organ. 2001; 79(11):1056-9. PMID: 11731813; PMCID: PMC2566698.
    85. Riley EM, Wagner GE, Ofori MF, Wheeler JG, Akanmori BD, Tetteh K, McGuinness D, Bennett S, Nkrumah FK, Anders RF, Koram KA. Lack of association between maternal antibody and protection of African infants from malaria infection. Infect Immun. 2000 Oct; 68(10):5856-63. PMID: 10992495; PMCID: PMC101547.
    86. Ricke CH, Staalsoe T, Koram K, Akanmori BD, Riley EM, Theander TG, Hviid L. Plasma antibodies from malaria-exposed pregnant women recognize variant surface antigens on Plasmodium falciparum-infected erythrocytes in a parity-dependent manner and block parasite adhesion to chondroitin sulfate A. J Immunol. 2000 Sep 15; 165(6):3309-16. PMID: 10975848.
      View in: PubMed
    87. Koram KA, Owusu-Agyei S, Utz G, Binka FN, Baird JK, Hoffman SL, Nkrumah FK. Severe anemia in young children after high and low malaria transmission seasons in the Kassena-Nankana district of northern Ghana. Am J Trop Med Hyg. 2000 Jun; 62(6):670-4. PMID: 11304052.
      View in: PubMed
    88. Hviid L, Akanmori BD, Loizon S, Kurtzhals JA, Ricke CH, Lim A, Koram KA, Nkrumah FK, Mercereau-Puijalon O, Behr C. High frequency of circulating gamma delta T cells with dominance of the v(delta)1 subset in a healthy population. Int Immunol. 2000 Jun; 12(6):797-805. PMID: 10837407.
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    89. Dunyo SK, Afari EA, Koram KA, Ahorlu CK, Abubakar I, Nkrumah FK. Health centre versus home presumptive diagnosis of malaria in southern Ghana: implications for home-based care policy. Trans R Soc Trop Med Hyg. 2000 May-Jun; 94(3):285-8. PMID: 10975000.
      View in: PubMed
    90. Dodoo D, Theisen M, Kurtzhals JA, Akanmori BD, Koram KA, Jepsen S, Nkrumah FK, Theander TG, Hviid L. Naturally acquired antibodies to the glutamate-rich protein are associated with protection against Plasmodium falciparum malaria. J Infect Dis. 2000 Mar; 181(3):1202-5. PMID: 10720556.
      View in: PubMed
    91. Kurtzhals JA, Addae MM, Akanmori BD, Dunyo S, Koram KA, Appawu MA, Nkrumah FK, Hviid L. Anaemia caused by asymptomatic Plasmodium falciparum infection in semi-immune African schoolchildren. Trans R Soc Trop Med Hyg. 1999 Nov-Dec; 93(6):623-7. PMID: 10717750.
      View in: PubMed
    92. Bennett S, Koram KA, Greenwood BM. Risk factors for severe malaria: importance of careful study design. Trans R Soc Trop Med Hyg. 1999 Nov-Dec; 93(6):679. PMID: 10717766.
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    93. Ahorlu CK, Dunyo SK, Koram KA, Nkrumah FK, Aagaard-Hansen J, Simonsen PE. Lymphatic filariasis related perceptions and practices on the coast of Ghana: implications for prevention and control. Acta Trop. 1999 Oct 15; 73(3):251-61. PMID: 10546843.
      View in: PubMed
    94. Dodoo D, Theander TG, Kurtzhals JA, Koram K, Riley E, Akanmori BD, Nkrumah FK, Hviid L. Levels of antibody to conserved parts of Plasmodium falciparum merozoite surface protein 1 in Ghanaian children are not associated with protection from clinical malaria. Infect Immun. 1999 May; 67(5):2131-7. PMID: 10225865; PMCID: PMC115948.
    95. McGuinness D, Koram K, Bennett S, Wagner G, Nkrumah F, Riley E. Clinical case definitions for malaria: clinical malaria associated with very low parasite densities in African infants. Trans R Soc Trop Med Hyg. 1998 Sep-Oct; 92(5):527-31. PMID: 9861370.
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    96. Wagner G, Koram K, McGuinness D, Bennett S, Nkrumah F, Riley E. High incidence of asymptomatic malara infections in a birth cohort of children less than one year of age in Ghana, detected by multicopy gene polymerase chain reaction. Am J Trop Med Hyg. 1998 Jul; 59(1):115-23. PMID: 9684638.
      View in: PubMed
    97. Kurtzhals JA, Reimert CM, Tette E, Dunyo SK, Koram KA, Akanmori BD, Nkrumah FK, Hviid L. Increased eosinophil activity in acute Plasmodium falciparum infection--association with cerebral malaria. Clin Exp Immunol. 1998 May; 112(2):303-7. PMID: 9649195; PMCID: PMC1904959.
    98. Nkrumah FK, Osei-Kwasi M, Dunyo SK, Koram KA, Afari EA. Comparison of AIK-C measles vaccine in infants at 6 months with Schwarz vaccine at 9 months: a randomized controlled trial in Ghana. Bull World Health Organ. 1998; 76(4):353-9. PMID: 9803586; PMCID: PMC2305762.
    99. Dunyo SK, Koram KA, Nkrumah FK. Fever in Africa and WHO recommendation. Lancet. 1997 Nov 22; 350(9090):1550. PMID: 9388424.
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    100. Ahorlu CK, Dunyo SK, Afari EA, Koram KA, Nkrumah FK. Malaria-related beliefs and behaviour in southern Ghana: implications for treatment, prevention and control. Trop Med Int Health. 1997 May; 2(5):488-99. PMID: 9217705.
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    101. Koram KA, Bennett S, Adiamah JH, Greenwood BM. Socio-economic risk factors for malaria in a peri-urban area of The Gambia. Trans R Soc Trop Med Hyg. 1995 Mar-Apr; 89(2):146-50. PMID: 7778137.
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    102. Koram KA, Bennett S, Adiamah JH, Greenwood BM. Socio-economic determinants are not major risk factors for severe malaria in Gambian children. Trans R Soc Trop Med Hyg. 1995 Mar-Apr; 89(2):151-4. PMID: 7778138.
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    103. Adiamah JH, Koram KA, Thomson MC, Lindsay SW, Todd J, Greenwood BM. Entomological risk factors for severe malaria in a peri-urban area of The Gambia. Ann Trop Med Parasitol. 1993 Oct; 87(5):491-500. PMID: 8311575.
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