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Items: 28


Characterisation of the opposing effects of G6PD deficiency on cerebral malaria and severe malarial anaemia.

Clarke GM, Rockett K, Kivinen K, Hubbart C, Jeffreys AE, Rowlands K, Jallow M, Conway DJ, Bojang KA, Pinder M, Usen S, Sisay-Joof F, Sirugo G, Toure O, Thera MA, Konate S, Sissoko S, Niangaly A, Poudiougou B, Mangano VD, Bougouma EC, Sirima SB, Modiano D, Amenga-Etego LN, Ghansah A, Koram KA, Wilson MD, Enimil A, Evans J, Amodu OK, Olaniyan S, Apinjoh T, Mugri R, Ndi A, Ndila CM, Uyoga S, Macharia A, Peshu N, Williams TN, Manjurano A, SepĂșlveda N, Clark TG, Riley E, Drakeley C, Reyburn H, Nyirongo V, Kachala D, Molyneux M, Dunstan SJ, Phu NH, Quyen NN, Thai CQ, Hien TT, Manning L, Laman M, Siba P, Karunajeewa H, Allen S, Allen A, Davis TM, Michon P, Mueller I, Molloy SF, Campino S, Kerasidou A, Cornelius VJ, Hart L, Shah SS, Band G, Spencer CC, Agbenyega T, Achidi E, Doumbo OK, Farrar J, Marsh K, Taylor T, Kwiatkowski DP; MalariaGEN Consortium.

Elife. 2017 Jan 9;6. pii: e15085. doi: 10.7554/eLife.15085.


Clinical features of severe malaria associated with death: a 13-year observational study in the Gambia.

Jallow M, Casals-Pascual C, Ackerman H, Walther B, Walther M, Pinder M, Sisay-Joof F, Usen S, Jallow M, Abubakar I, Olaosebikan R, Jobarteh A, Conway DJ, Bojang K, Kwiatkowski D.

PLoS One. 2012;7(9):e45645. doi: 10.1371/journal.pone.0045645. Epub 2012 Sep 28.


Genome-wide and fine-resolution association analysis of malaria in West Africa.

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; Wellcome Trust Case Control Consortium; Malaria Genomic Epidemiology Network.

Nat Genet. 2009 Jun;41(6):657-65. doi: 10.1038/ng.388. Epub 2009 May 24.


A comparison of case-control and family-based association methods: the example of sickle-cell and malaria.

Ackerman H, Usen S, Jallow M, Sisay-Joof F, Pinder M, Kwiatkowski DP.

Ann Hum Genet. 2005 Sep;69(Pt 5):559-65.


Elimination of Haemophilus influenzae type b (Hib) disease from The Gambia after the introduction of routine immunisation with a Hib conjugate vaccine: a prospective study.

Adegbola RA, Secka O, Lahai G, Lloyd-Evans N, Njie A, Usen S, Oluwalana C, Obaro S, Weber M, Corrah T, Mulholland K, McAdam K, Greenwood B, Milligan PJ.

Lancet. 2005 Jul 9-15;366(9480):144-50.


Haplotypic relationship between SNP and microsatellite markers at the NOS2A locus in two populations.

Burgner D, Rockett K, Ackerman H, Hull J, Usen S, Pinder M, Kwiatkowski DP.

Genes Immun. 2003 Oct;4(7):506-14.


Haplotypic analysis of the TNF locus by association efficiency and entropy.

Ackerman H, Usen S, Mott R, Richardson A, Sisay-Joof F, Katundu P, Taylor T, Ward R, Molyneux M, Pinder M, Kwiatkowski DP.

Genome Biol. 2003;4(4):R24. Epub 2003 Mar 17.


Nucleotide and haplotypic diversity of the NOS2A promoter region and its relationship to cerebral malaria.

Burgner D, Usen S, Rockett K, Jallow M, Ackerman H, Cervino A, Pinder M, Kwiatkowski DP.

Hum Genet. 2003 Apr;112(4):379-86. Epub 2003 Jan 28. Erratum in: Hum Genet. 2004 Mar;114(4):401.


Clinical predictors of bacterial meningitis in infants and young children in The Gambia.

Weber MW, Herman J, Jaffar S, Usen S, Oparaugo A, Omosigho C, Adegbola RA, Greenwood BM, Mulholland EK.

Trop Med Int Health. 2002 Sep;7(9):722-31.


CD40L association with protection from severe malaria.

Sabeti P, Usen S, Farhadian S, Jallow M, Doherty T, Newport M, Pinder M, Ward R, Kwiatkowski D.

Genes Immun. 2002 Aug;3(5):286-91.


IFNGR1 gene promoter polymorphisms and susceptibility to cerebral malaria.

Koch O, Awomoyi A, Usen S, Jallow M, Richardson A, Hull J, Pinder M, Newport M, Kwiatkowski D.

J Infect Dis. 2002 Jun 1;185(11):1684-7. Epub 2002 May 17.


Vitamin A status of pre-school children in Ibadan (South West Nigeria), risk factors and comparison of methods of diagnosis.

Akinyinka OO, Usen SO, Akanni A, Falade AG, Osinusi K, Ajaiyeoba IA, Akang EE.

West Afr J Med. 2001 Jul-Sep;20(3):243-8.


Nucleotide diversity of the TNF gene region in an African village.

Richardson A, Sisay-Joof F, Ackerman H, Usen S, Katundu P, Taylor T, Molyneux M, Pinder M, Kwiatkowski D.

Genes Immun. 2001 Oct;2(6):343-8.


Unusual haplotypic structure of IL8, a susceptibility locus for a common respiratory virus.

Hull J, Ackerman H, Isles K, Usen S, Pinder M, Thomson A, Kwiatkowski D.

Am J Hum Genet. 2001 Aug;69(2):413-9. Epub 2001 Jun 12.


Clinical signs of hypoxaemia in children with acute lower respiratory infection: indicators of oxygen therapy.

Usen S, Webert M.

Int J Tuberc Lung Dis. 2001 Jun;5(6):505-10. Review.


Risk factors for low serum retinol in Nigerian children.

Akinyinka OO, Usen SO, Akanni AO, Falade AG, Olumese PE.

J Trop Pediatr. 2000 Aug;46(4):250-1. doi: 10.1093/tropej/46.4.250. No abstract available.


Effect of fever on the serum antibody response of Gambian children to Haemophilus influenzae type b conjugate vaccine.

Usen S, Milligan P, Ethevenaux C, Greenwood B, Mulholland K.

Pediatr Infect Dis J. 2000 May;19(5):444-9.


A review of the spectrum of clinical ocular fundus findings in P. falciparum malaria in African children with a proposed classification and grading system.

Lewallen S, Harding SP, Ajewole J, Schulenburg WE, Molyneux ME, Marsh K, Usen S, White NJ, Taylor TE.

Trans R Soc Trop Med Hyg. 1999 Nov-Dec;93(6):619-22.


Haemophilus influenzae type b meningitis in The Gambia after introduction of a conjugate vaccine.

Adegbola RA, Usen SO, Weber M, Lloyd-Evans N, Jobe K, Mulholland K, McAdam KP, Greenwood BM, Milligan PJ.

Lancet. 1999 Sep 25;354(9184):1091-2.


Conjunctival impression cytology with transfer in the assessment of vitamin A status in Nigerian children.

Usen SO, Akinyinka OO, Akanni OA, Ajaiyeoba IA, Falade AG, Osinusi K, Akang EE.

Acta Cytol. 1999 May-Jun;43(3):416-21.


Clinical predictors of hypoxaemia in Gambian children with acute lower respiratory tract infection: prospective cohort study.

Usen S, Weber M, Mulholland K, Jaffar S, Oparaugo A, Omosigho C, Adegbola R, Greenwood B.

BMJ. 1999 Jan 9;318(7176):86-91.


Use of pneumococcal polysaccharide vaccine in children.

Mulholland K, Usen S, Adegbola R, Weber M.

Lancet. 1998 Aug 15;352(9127):575-6. No abstract available.


A polymerase chain reaction for the diagnosis of Haemophilus influenzae type b disease in children and its evaluation during a vaccine trial.

Hassan-King M, Adegbola R, Baldeh I, Mulholland K, Omosigho C, Oparaugo A, Usen S, Palmer A, Schneider G, Secka O, Weber M, Greenwood B.

Pediatr Infect Dis J. 1998 Apr;17(4):309-12.


The clinical spectrum of respiratory syncytial virus disease in The Gambia.

Weber MW, Dackour R, Usen S, Schneider G, Adegbola RA, Cane P, Jaffar S, Milligan P, Greenwood BM, Whittle H, Mulholland EK.

Pediatr Infect Dis J. 1998 Mar;17(3):224-30.


Epidemiology of invasive pneumococcal disease in the Western Region, The Gambia.

Usen S, Adegbola R, Mulholland K, Jaffar S, Hilton S, Oparaugo A, Omosigho C, Lahai G, Corrah T, Palmer A, Schneider G, Weber M, Greenwood B.

Pediatr Infect Dis J. 1998 Jan;17(1):23-8.


Randomised trial of Haemophilus influenzae type-b tetanus protein conjugate vaccine [corrected] for prevention of pneumonia and meningitis in Gambian infants.

Mulholland K, Hilton S, Adegbola R, Usen S, Oparaugo A, Omosigho C, Weber M, Palmer A, Schneider G, Jobe K, Lahai G, Jaffar S, Secka O, Lin K, Ethevenaux C, Greenwood B.

Lancet. 1997 Apr 26;349(9060):1191-7. Erratum in: Lancet 1997 Aug 16;350(9076):524.


Predictors of hypoxaemia in hospital admissions with acute lower respiratory tract infection in a developing country.

Weber MW, Usen S, Palmer A, Jaffar S, Mulholland EK.

Arch Dis Child. 1997 Apr;76(4):310-4.


Detection of Haemophilus influenzae and Streptococcus pneumoniae DNA in blood culture by a single PCR assay.

Hassan-King M, Baldeh I, Adegbola R, Omosigho C, Usen SO, Oparaugo A, Greenwood BM.

J Clin Microbiol. 1996 Aug;34(8):2030-2.

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