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Items: 1 to 50 of 140

1.

High gametocyte complexity and mosquito infectivity of Plasmodium falciparum in the Gambia.

Nwakanma D, Kheir A, Sowa M, Dunyo S, Jawara M, Pinder M, Milligan P, Walliker D, Babiker HA.

Int J Parasitol. 2008 Feb;38(2):219-27. Epub 2007 Jul 18.

PMID:
17709108
2.

Allelic dimorphism-associated restriction of recombination in Plasmodium falciparum msp1.

Tanabe K, Sakihama N, Walliker D, Babiker H, Abdel-Muhsin AM, Bakote'e B, Ohmae H, Arisue N, Horii T, Rooth I, Färnert A, Björkman A, Ranford-Cartwright L.

Gene. 2007 Aug 1;397(1-2):153-60. Epub 2007 May 10.

PMID:
17574779
3.

Ronald ross: malariologist and polymath. A biography.

Walliker D.

Parasitol Today. 1998 May;14(5):210.

PMID:
17040758
4.

Standardizing PCR for molecular epidemiology studies of malaria.

Björkman A, do Rosário VE, Snounou G, Walliker D.

Parasitol Today. 1998 Mar;14(3):85. No abstract available.

PMID:
17040709
5.

Genetic complexity and gametocyte production of Plasmodium falciparum in Fulani and Mossi communities in Burkina Faso.

Paganotti GM, Palladino C, Modiano D, Sirima BS, Råberg L, Diarra A, Konaté A, Coluzzi M, Walliker D, Babiker HA.

Parasitology. 2006 May;132(Pt 5):607-14. Epub 2006 Jan 18.

PMID:
16420718
6.

Increased density but not prevalence of gametocytes following drug treatment of Plasmodium falciparum.

Ali E, Mackinnon MJ, Abdel-Muhsin AM, Ahmed S, Walliker D, Babiker HA.

Trans R Soc Trop Med Hyg. 2006 Feb;100(2):176-83. Epub 2005 Oct 27.

PMID:
16257026
7.

The hitchhiker's guide to malaria parasite genes.

Walliker D.

Trends Parasitol. 2005 Nov;21(11):489-93. Epub 2005 Aug 29. Review.

PMID:
16126455
8.

Estimating SNP proportions in populations of malaria parasites by sequencing: validation and applications.

Hunt P, Fawcett R, Carter R, Walliker D.

Mol Biochem Parasitol. 2005 Oct;143(2):173-82.

PMID:
16061293
9.

Virulence and competitive ability in genetically diverse malaria infections.

de Roode JC, Pansini R, Cheesman SJ, Helinski ME, Huijben S, Wargo AR, Bell AS, Chan BH, Walliker D, Read AF.

Proc Natl Acad Sci U S A. 2005 May 24;102(21):7624-8. Epub 2005 May 13.

10.

Drug resistant Plasmodium falciparum in an area of seasonal transmission.

Babiker HA, Satti G, Ferguson H, Bayoumi R, Walliker D.

Acta Trop. 2005 Jun;94(3):260-8. Epub 2005 Apr 25. Review.

PMID:
15857801
11.

Fitness of drug-resistant malaria parasites.

Walliker D, Hunt P, Babiker H.

Acta Trop. 2005 Jun;94(3):251-9. Epub 2005 Apr 18. Review.

PMID:
15845348
12.

An AFLP-based genetic linkage map of Plasmodium chabaudi chabaudi.

Martinelli A, Hunt P, Fawcett R, Cravo PV, Walliker D, Carter R.

Malar J. 2005 Feb 11;4:11.

13.

Impact of genetic complexity on longevity and gametocytogenesis of Plasmodium falciparum during the dry and transmission-free season of eastern Sudan.

Nassir E, Abdel-Muhsin AM, Suliaman S, Kenyon F, Kheir A, Geha H, Ferguson HM, Walliker D, Babiker HA.

Int J Parasitol. 2005 Jan;35(1):49-55. Epub 2004 Dec 8.

PMID:
15619515
14.

Gene synteny and chloroquine resistance in Plasmodium chabaudi.

Hunt P, Martinelli A, Fawcett R, Carlton J, Carter R, Walliker D.

Mol Biochem Parasitol. 2004 Aug;136(2):157-64.

PMID:
15478795
15.

Genetic complexity of Plasmodium falciparum in two ethnic groups of Burkina Faso with marked differences in susceptibility to malaria.

Paganotti GM, Babiker HA, Modiano D, Sirima BS, Verra F, Konaté A, Ouedraogo AL, Diarra A, Mackinnon MJ, Coluzzi M, Walliker D.

Am J Trop Med Hyg. 2004 Aug;71(2):173-8.

PMID:
15306706
16.

Evolution of drug-resistance genes in Plasmodium falciparum in an area of seasonal malaria transmission in Eastern Sudan.

Abdel-Muhsin AM, Mackinnon MJ, Ali E, Nassir el-KA, Suleiman S, Ahmed S, Walliker D, Babiker HA.

J Infect Dis. 2004 Apr 1;189(7):1239-44. Epub 2004 Mar 16.

PMID:
15031793
17.

Chloroquine resistance in Plasmodium chabaudi: are chloroquine-resistance transporter (crt) and multi-drug resistance (mdr1) orthologues involved?

Hunt P, Cravo PV, Donleavy P, Carlton JM, Walliker D.

Mol Biochem Parasitol. 2004 Jan;133(1):27-35.

PMID:
14668009
18.

Local differentiation in Plasmodium falciparum drug resistance genes in Sudan.

Abdel-Muhsin AA, Mackinnon MJ, Awadalla P, Ali E, Suleiman S, Ahmed S, Walliker D, Babiker HA.

Parasitology. 2003 May;126(Pt 5):391-400.

PMID:
12793642
19.

Genetics of mefloquine resistance in the rodent malaria parasite Plasmodium chabaudi.

Cravo PV, Carlton JM, Hunt P, Bisoni L, Padua RA, Walliker D.

Antimicrob Agents Chemother. 2003 Feb;47(2):709-18.

20.

Diversity of Plasmodium falciparum clones infecting children living in a holoendemic area in north-eastern Tanzania.

Magesa SM, Mdira KY, Babiker HA, Alifrangis M, Färnert A, Simonsen PE, Bygbjerg IC, Walliker D, Jakobsen PH.

Acta Trop. 2002 Nov;84(2):83-92.

PMID:
12429425
21.

Sexual differentiation and sex determination in the Apicomplexa.

Smith TG, Walliker D, Ranford-Cartwright LC.

Trends Parasitol. 2002 Jul;18(7):315-23. Review.

PMID:
12379952
22.

Detection of mutations in the Plasmodium falciparum dihydrofolate reductase (dhfr) gene by dot-blot hybridization.

Abdel-Muhsin AM, Ranford-Cartwright LC, Medani AR, Ahmed S, Suleiman S, Khan B, Hunt P, Walliker D, Babiker HA.

Am J Trop Med Hyg. 2002 Jul;67(1):24-7.

PMID:
12363059
23.

Numerous, robust genetic markers for Plasmodium chabaudi by the method of amplified fragment length polymorphism.

Grech K, Martinelli A, Pathirana S, Walliker D, Hunt P, Carter R.

Mol Biochem Parasitol. 2002 Aug 28;123(2):95-104.

PMID:
12270625
24.

Sulfadoxine-pyrimethamine resistance in the rodent malaria parasite Plasmodium chabaudi.

Hayton K, Ranford-Cartwright LC, Walliker D.

Antimicrob Agents Chemother. 2002 Aug;46(8):2482-9. Erratum in: Antimicrob Agents Chemother. 2004 Aug;48(8):3215.

25.

In vitro recombination during PCR of Plasmodium falciparum DNA: a potential pitfall in molecular population genetic analysis.

Tanabe K, Sakihama N, Färnert A, Rooth I, Björkman A, Walliker D, Ranford-Cartwright L.

Mol Biochem Parasitol. 2002 Jul;122(2):211-6. No abstract available. Erratum in: Mol Biochem Parasitol 2002 Nov-Dec;125(1-2):219.

PMID:
12106875
26.

Dynamics of gametocytes among Plasmodium falciparum clones in natural infections in an area of highly seasonal transmission.

Abdel-Wahab A, Abdel-Muhsin AM, Ali E, Suleiman S, Ahmed S, Walliker D, Babiker HA.

J Infect Dis. 2002 Jun 15;185(12):1838-42. Epub 2002 May 31.

PMID:
12085337
27.

Insecticide treated curtains and allelic polymorphism of Plasmodium falciparum genes in a rural area of Burkina Faso (west Africa).

Chiucchiuini A, Babiker H, Ranford-Cartwright L, Cuzin-Ouattara N, Nebié I, Cousens SN, Walliker D, Esposito F.

Parassitologia. 2001 Dec;43 Suppl 1:7-10.

PMID:
12078478
28.

The question of Plasmodium falciparum population structure.

Awadalla P, Walliker D, Babiker H, Mackinnon M.

Trends Parasitol. 2001 Aug;17(8):351-3. No abstract available.

PMID:
11685887
29.

Antimalarial drugs clear resistant parasites from partially immune hosts.

Cravo P, Culleton R, Hunt P, Walliker D, Mackinnon MJ.

Antimicrob Agents Chemother. 2001 Oct;45(10):2897-901.

30.

Genotyping of Plasmodium falciparum infections by PCR: a comparative multicentre study.

Färnert A, Arez AP, Babiker HA, Beck HP, Benito A, Björkman A, Bruce MC, Conway DJ, Day KP, Henning L, Mercereau-Puijalon O, Ranford-Cartwright LC, Rubio JM, Snounou G, Walliker D, Zwetyenga J, do Rosario VE.

Trans R Soc Trop Med Hyg. 2001 Mar-Apr;95(2):225-32.

PMID:
11355566
31.

Of mice and malaria mutants: unravelling the genetics of drug resistance using rodent malaria models.

Carlton JM, Hayton K, Cravo PV, Walliker D.

Trends Parasitol. 2001 May;17(5):236-42. Review.

PMID:
11323308
32.

High-level chloroquine resistance in Sudanese isolates of Plasmodium falciparum is associated with mutations in the chloroquine resistance transporter gene pfcrt and the multidrug resistance Gene pfmdr1.

Babiker HA, Pringle SJ, Abdel-Muhsin A, Mackinnon M, Hunt P, Walliker D.

J Infect Dis. 2001 May 15;183(10):1535-8. Epub 2001 Apr 13.

PMID:
11319692
33.

Genotyping of Plasmodium falciparum gametocytes by reverse transcriptase polymerase chain reaction.

Menegon M, Severini C, Sannella A, Paglia MG, Sangaré D, Abdel-Wahab A, Abdel-Muhsin AA, Babiker H, Walliker D, Alano P.

Mol Biochem Parasitol. 2000 Nov;111(1):153-61.

PMID:
11087925
34.

Genetic diversity and dynamics of plasmodium falciparum and P. vivax populations in multiply infected children with asymptomatic malaria infections in Papua New Guinea.

Bruce MC, Galinski MR, Barnwell JW, Donnelly CA, Walmsley M, Alpers MP, Walliker D, Day KP.

Parasitology. 2000 Sep;121 ( Pt 3):257-72.

PMID:
11085246
35.

Age- and species-specific duration of infection in asymptomatic malaria infections in Papua New Guinea.

Bruce MC, Donnelly CA, Packer M, Lagog M, Gibson N, Narara A, Walliker D, Alpers MP, Day KP.

Parasitology. 2000 Sep;121 ( Pt 3):247-56.

PMID:
11085245
36.

Commitment to sexual differentiation in the human malaria parasite, Plasmodium falciparum.

Smith TG, Lourenço P, Carter R, Walliker D, Ranford-Cartwright LC.

Parasitology. 2000 Aug;121 ( Pt 2):127-33.

PMID:
11085232
37.
38.

Population dynamics of Plasmodium falciparum in an unstable malaria area of eastern Sudan.

Babiker HA, Abdel-Muhsin AA, Hamad A, Mackinnon MJ, Hill WG, Walliker D.

Parasitology. 2000 Feb;120 ( Pt 2):105-11.

PMID:
10726272
39.

Genetics and evolution of parasites and hosts: some comments.

Walliker D, Waters AP.

Parassitologia. 1999 Sep;41(1-3):125-7. Review.

PMID:
10697844
40.

Cross-species interactions between malaria parasites in humans.

Bruce MC, Donnelly CA, Alpers MP, Galinski MR, Barnwell JW, Walliker D, Day KP.

Science. 2000 Feb 4;287(5454):845-8.

41.

Antigenic and sequence diversity at the C-terminus of the merozoite surface protein-1 from rodent malaria isolates, and the binding of protective monoclonal antibodies.

Benjamin PA, Ling IT, Clottey G, Valero LM, Ogun SA, Fleck SL, Walliker D, Morgan WD, Birdsall B, Feeney J, Holder AA.

Mol Biochem Parasitol. 1999 Nov 30;104(2):147-56.

PMID:
10593171
42.

Intragenic recombinants of Plasmodium falciparum identified by in situ polymerase chain reaction.

Ranford-Cartwright L, Walliker D.

Mol Biochem Parasitol. 1999 Jul 30;102(1):13-20.

PMID:
10477172
43.

Genetic structure and dynamics of Plasmodium falciparum infections in the Kilombero region of Tanzania.

Babiker HA, Ranford-Cartwright LC, Walliker D.

Trans R Soc Trop Med Hyg. 1999 Feb;93 Suppl 1:11-4. Review.

PMID:
10450420
44.

Malaria vaccine trials.

Walliker D.

Parasitol Today. 1999 Aug;15(8):348. No abstract available.

PMID:
10407387
45.

Detection of low level Plasmodium falciparum gametocytes using reverse transcriptase polymerase chain reaction.

Babiker HA, Abdel-Wahab A, Ahmed S, Suleiman S, Ranford-Cartwright L, Carter R, Walliker D.

Mol Biochem Parasitol. 1999 Mar 15;99(1):143-8. No abstract available.

PMID:
10215031
46.

Characteristics of Plasmodium falciparum parasites that survive the lengthy dry season in eastern Sudan where malaria transmission is markedly seasonal.

Babiker HA, Abdel-Muhsin AM, Ranford-Cartwright LC, Satti G, Walliker D.

Am J Trop Med Hyg. 1998 Oct;59(4):582-90.

PMID:
9790434
47.

Cloned lines of Plasmodium berghei ANKA differ in their abilities to induce experimental cerebral malaria.

Amani V, Boubou MI, Pied S, Marussig M, Walliker D, Mazier D, Rénia L.

Infect Immun. 1998 Sep;66(9):4093-9.

48.

Gene synteny in species of Plasmodium.

Carlton JM, Vinkenoog R, Waters AP, Walliker D.

Mol Biochem Parasitol. 1998 Jun 1;93(2):285-94.

PMID:
9662712
49.

A chloroquine resistance locus in the rodent malaria parasite Plasmodium chabaudi.

Carlton J, Mackinnon M, Walliker D.

Mol Biochem Parasitol. 1998 May 15;93(1):57-72.

PMID:
9662028
50.

Molecular analysis of recrudescent parasites in a Plasmodium falciparum drug efficacy trial in Gabon.

Ranford-Cartwright LC, Taylor J, Umasunthar T, Taylor LH, Babiker HA, Lell B, Schmidt-Ott JR, Lehman LG, Walliker D, Kremsner PG.

Trans R Soc Trop Med Hyg. 1997 Nov-Dec;91(6):719-24.

PMID:
9509189

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