| Literature DB >> 34512854 |
Paul Sondo1, Biebo Bihoun1, Bérenger Kabore1, Marc Christian Tahita1, Karim Derra1, Toussaint Rouamba1, Seydou Nakanabo Diallo2, Adama Kazienga1, Hamidou Ilboudo1, Innocent Valea1, Zekiba Tarnagda1, Hermann Sorgho1, Thierry Lefevre3,4,5, Halidou Tinto1.
Abstract
INTRODUCTION: from a genetic point of view P. falciparumis extremely polymorphic. There is a variety of parasite strains infesting individuals living in malaria endemic areas. The purpose of this study is to investigate the relationship between polymorphisms in Plasmodium falciparum parasites and Pfcrt and Pfmdr1 gene mutations in Nanoro area, Burkina Faso.Entities:
Keywords: Pfcrt; Pfmdr1; Plasmodium falciparum; msp1; msp2
Mesh:
Substances:
Year: 2021 PMID: 34512854 PMCID: PMC8396377 DOI: 10.11604/pamj.2021.39.118.26959
Source DB: PubMed Journal: Pan Afr Med J
relation entre la variabilité allélique de msp1 et la mutation Pfcrt K76T
| Profile polymorphique de msp1 | K1N=142 | MAD20 N=52 | RO33N=50 | K1MAD20N=94 | K1-RO33N=103 | RO33MAD20N=16 | K1-MAD20-RO33 N=124 |
|---|---|---|---|---|---|---|---|
| 101(71,1) | 37(71,1) | 40(80,0) | 76(80,8) | 81(78,6) | 16(100) | 110(88,7) | |
| 41(28,9) | 15(28,9) | 10(20,0) | 18(19,2 | 22(21,4) | 0(0) | 14(11,3 |
Figure 1prévalence des souches sauvages et mutantes de Pfcrt et Pfmdr1 au niveau des infections monoclonales versus infections polyclonales; la couleur rouge représente les souches mutantes et la couleur bleue représente les souches sauvages
relation entre la variabilité allélique de msp2 et la mutation Pfcrt K76T
| Profile polymorphique de | 3D7 N=191 | FC27N=85 | 3D7-FC27 N=305 |
|---|---|---|---|
| 140(73,3) | 64(75,3) | 257(84,3) | |
| 51(26,7) | 21(24,7) | 48(15,7) |
relation entre la variabilité allélique de msp1 et la mutation Pfmdr1 N86Y
| Profile polymorphique de | K1 N=141 | MAD20 N=56 | RO33 N=54 | K1MAD20 N=110 | K1-RO33 N=100 | RO33MAD20 N=19 | K1-MAD20-RO33 N=124 |
|---|---|---|---|---|---|---|---|
| 125(88,6) | 44(78,6) | 47(87,0) | 107(97,3) | 93(93,0) | 18(94,7) | 121(97,6) | |
| 16(11,4) | 12(21,4) | 7(13,0) | 3(2,7) | 7(7,0) | 1(5,3) | 3(2,4) |
relation entre la variabilité allélique de msp2 de P. falciparum et la mutation Pfmdr1 N86Y
| Profile polymorphique de | 3D7 N=196 | FC27 N=90 | 3D7-FC27 N=318 |
|---|---|---|---|
| 180(91,8) | 77(85,6) | 298(93,7) | |
| 16(8,2) | 13(14,4) | 20(6,3) |