Rapid screening for glucose-6-phosphate dehydrogenase deficiency and haemoglobin polymorphisms in Africa by a simple high-throughput SSOP-ELISA method.

Abstract:

BACKGROUND:Mutations in the haemoglobin beta-globin (HbB) and glucose-6-phosphate dehydrogenase (G6PD) genes cause widespread human genetic disorders such as sickle cell diseases and G6PD deficiency. In sub-Saharan Africa, a few predominant polymorphic variants of each gene account for a majority of these deficiencies. Examining at a larger scale the clinical importance of these independent genetic disorders, their possible association with malaria pathogenesis and innate resistance, and their relevance for antimalarial drug treatment, would be easier if an accurate screening method with limited costs was available. METHODS:A simple and rapid technique was developed to detect the most prominent single nucleotide polymorphisms (SNPs) in the HbB and G6PD genes. The method is able to detect the different haemoglobin polymorphisms A, S, C and E, as well as G6PD polymorphisms B, A and A- based on PCR-amplification followed by a hybridization step using sequence-specific oligonucleotide probes (SSOPs) specific for the SNP variants and quantified by ELISA. RESULTS:The SSOP-ELISA method was found to be specific, and compared well to the commonly used PCR-RFLP technique. Identical results were obtained in 98% (haemoglobin) and 95% (G6PD) of the tested 90 field samples from a high-transmission area in Tanzania, which were used to validate the new technique. CONCLUSION:The simplicity and accuracy of the new methodology makes it suitable for application in settings where resources are limited. It would serve as a valuable tool for research purposes by monitoring genotype frequencies in relation to disease epidemiology.

journal_name

Malar J

journal_title

Malaria journal

authors

Enevold A,Vestergaard LS,Lusingu J,Drakeley CJ,Lemnge MM,Theander TG,Bygbjerg IC,Alifrangis M

doi

10.1186/1475-2875-4-61

keywords:

subject

Has Abstract

pub_date

2005-12-15 00:00:00

pages

61

issn

1475-2875

pii

1475-2875-4-61

journal_volume

4

pub_type

杂志文章
  • Correction to: Individual and household characteristics of persons with Plasmodium falciparum malaria in sites with varying endemicities in Kinshasa Province, Democratic Republic of the Congo.

    abstract::Unfortunately after publication of the original article [1], it came to the author's attention that there is an error in the caption of Fig. 2. ...

    journal_title:Malaria journal

    pub_type: 杂志文章,已发布勘误

    doi:10.1186/s12936-018-2429-8

    authors: Mwandagalirwa MK,Levitz L,Thwai KL,Parr JB,Goel V,Janko M,Tshefu A,Emch M,Meshnick SR,Carrel M

    更新日期:2018-08-08 00:00:00

  • Fake anti-malarials: start with the facts.

    abstract::This meeting report presents the key findings and discussion points of a 1-day meeting entitled 'Fake anti-malarials: start with the facts' held on 28th May 2015, in Geneva, Switzerland, to disseminate the findings of the artemisinin combination therapy consortium's drug quality programme. The teams purchased over 10,...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/s12936-016-1096-x

    authors: Kaur H,Clarke S,Lalani M,Phanouvong S,Guérin P,McLoughlin A,Wilson BK,Deats M,Plançon A,Hopkins H,Miranda D,Schellenberg D

    更新日期:2016-02-13 00:00:00

  • Assessment of parasite clearance following treatment of severe malaria with intravenous artesunate in Ugandan children enrolled in a randomized controlled clinical trial.

    abstract:BACKGROUND:Malaria control largely depends on availability of highly efficacious drugs, however, over the years, has been threatened by emergence of drug resistance. It is, therefore, important to monitor the impact of recurrent anti-malarial treatment on the long-term efficacy of anti-malarial regimens, especially in ...

    journal_title:Malaria journal

    pub_type: 杂志文章,随机对照试验

    doi:10.1186/s12936-018-2552-6

    authors: Byakika-Kibwika P,Nyakato P,Lamorde M,Kiragga AN

    更新日期:2018-10-30 00:00:00

  • Prevalence of pfmdr1 alleles associated with artemether-lumefantrine tolerance/resistance in Maputo before and after the implementation of artemisinin-based combination therapy.

    abstract:BACKGROUND:Mozambique implemented artemisinin-based combinations therapy (ACT) using artemether-lumefantrine (AL) as the first-line treatment for uncomplicated malaria in 2009. AL remains highly efficacious, but widespread use may soon facilitate emergence of artemisinin tolerance/resistance. The prevalence of pfmdr1 d...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/1475-2875-13-300

    authors: Lobo E,de Sousa B,Rosa S,Figueiredo P,Lobo L,Pateira S,Fernandes N,Nogueira F

    更新日期:2014-08-06 00:00:00

  • Effect of nutrient supplementation on the acquisition of humoral immunity to Plasmodium falciparum in young Malawian children.

    abstract:BACKGROUND:There is evidence that suggests that undernutrition has a detrimental effect on malarial immunity in children. The aim of the study was to discover whether nutrient supplementation improved development of malarial antibody immunity in children up to 18 months of age. METHODS:The study was conducted with a s...

    journal_title:Malaria journal

    pub_type: 杂志文章,随机对照试验

    doi:10.1186/s12936-018-2224-6

    authors: Barua P,Chandrasiri UP,Beeson JG,Dewey KG,Maleta K,Ashorn P,Rogerson SJ

    更新日期:2018-02-07 00:00:00

  • In vitro and in vivo anti-malarial activity of plants from the Brazilian Amazon.

    abstract:BACKGROUND:The anti-malarials quinine and artemisinin were isolated from traditionally used plants (Cinchona spp. and Artemisia annua, respectively). The synthetic quinoline anti-malarials (e.g. chloroquine) and semi-synthetic artemisinin derivatives (e.g. artesunate) were developed based on these natural products. Mal...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/s12936-015-0999-2

    authors: Lima RB,Rocha e Silva LF,Melo MR,Costa JS,Picanço NS,Lima ES,Vasconcellos MC,Boleti AP,Santos JM,Amorim RC,Chaves FC,Coutinho JP,Tadei WP,Krettli AU,Pohlit AM

    更新日期:2015-12-18 00:00:00

  • Geo-additive modelling of malaria in Burundi.

    abstract:BACKGROUND:Malaria is a major public health issue in Burundi in terms of both morbidity and mortality, with around 2.5 million clinical cases and more than 15,000 deaths each year. It is still the single main cause of mortality in pregnant women and children below five years of age. Because of the severe health and eco...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/1475-2875-10-234

    authors: Nkurunziza H,Gebhardt A,Pilz J

    更新日期:2011-08-11 00:00:00

  • PCR-based karyotyping of Anopheles gambiae inversion 2Rj identifies the BAMAKO chromosomal form.

    abstract:BACKGROUND:The malaria vector Anopheles gambiae is polymorphic for chromosomal inversions on the right arm of chromosome 2 that segregate nonrandomly between assortatively mating populations in West Africa. One such inversion, 2Rj, is associated with the BAMAKO chromosomal form endemic to southern Mali and northern Gui...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/1475-2875-6-133

    authors: Coulibaly MB,Pombi M,Caputo B,Nwakanma D,Jawara M,Konate L,Dia I,Fofana A,Kern M,Simard F,Conway DJ,Petrarca V,della Torre A,Traoré S,Besansky NJ

    更新日期:2007-10-01 00:00:00

  • Susceptibility of Anopheles gambiae and Anopheles stephensi to tropical isolates of Plasmodium falciparum.

    abstract:BACKGROUND:The susceptibility of anopheline mosquito species to Plasmodium infection is known to be variable with some mosquitoes more permissive to infection than others. Little work, however, has been carried out investigating the susceptibility of major malaria vectors to geographically diverse tropical isolates of ...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/1475-2875-6-139

    authors: Hume JC,Tunnicliff M,Ranford-Cartwright LC,Day KP

    更新日期:2007-10-24 00:00:00

  • Relevant microclimate for determining the development rate of malaria mosquitoes and possible implications of climate change.

    abstract:BACKGROUND:The relationship between mosquito development and temperature is one of the keys to understanding the current and future dynamics and distribution of vector-borne diseases such as malaria. Many process-based models use mean air temperature to estimate larval development times, and hence adult vector densitie...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/1475-2875-9-196

    authors: Paaijmans KP,Imbahale SS,Thomas MB,Takken W

    更新日期:2010-07-09 00:00:00

  • Multiple insecticide resistance in Anopheles gambiae from Tanzania: a major concern for malaria vector control.

    abstract:BACKGROUND:Malaria vector control in Tanzania is based on use of long-lasting insecticide treated nets (LLINs) and indoor residual spraying (IRS), which both rely on the use of chemical insecticides. The effectiveness of these control tools is endangered by the development of insecticide resistance in the major malaria...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/s12936-017-2087-2

    authors: Kisinza WN,Nkya TE,Kabula B,Overgaard HJ,Massue DJ,Mageni Z,Greer G,Kaspar N,Mohamed M,Reithinger R,Moore S,Lorenz LM,Magesa S

    更新日期:2017-10-30 00:00:00

  • Forecasting malaria incidence based on monthly case reports and environmental factors in Karuzi, Burundi, 1997-2003.

    abstract:BACKGROUND:The objective of this work was to develop a model to predict malaria incidence in an area of unstable transmission by studying the association between environmental variables and disease dynamics. METHODS:The study was carried out in Karuzi, a province in the Burundi highlands, using time series of monthly ...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/1475-2875-6-129

    authors: Gomez-Elipe A,Otero A,van Herp M,Aguirre-Jaime A

    更新日期:2007-09-24 00:00:00

  • Application of the automated haematology analyzer XN-30 for discovery and development of anti-malarial drugs.

    abstract:BACKGROUND:The erythrocytic stage of Plasmodium falciparum parasites in humans is clinically important, as the parasites at this growth stage causes malarial symptoms. Most of the currently available anti-malarial drugs target this stage, but the emergence and spread of parasites resistant to anti-malarial drugs are a ...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/s12936-019-2642-0

    authors: Tougan T,Toya Y,Uchihashi K,Horii T

    更新日期:2019-01-14 00:00:00

  • The central role of national programme management for the achievement of malaria elimination: a cross case-study analysis of nine malaria programmes.

    abstract:BACKGROUND:A malaria eradication goal has been proposed, at the same time as a new global strategy and implementation framework. Countries are considering the strategies and tools that will enable progress towards malaria goals. The eliminating malaria case-study series reports were reviewed to identify successful prog...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/s12936-016-1518-9

    authors: Smith Gueye C,Newby G,Tulloch J,Slutsker L,Tanner M,Gosling RD

    更新日期:2016-09-22 00:00:00

  • How human practices have affected vector-borne diseases in the past: a study of malaria transmission in Alpine valleys.

    abstract:BACKGROUND:Malaria was endemic in the Rhône-Alpes area of eastern France in the 19th century and life expectancy was particularly shortened in Alpine valleys. This study was designed to determine how the disease affected people in the area and to identify the factors influencing malaria transmission. METHODS:Demograph...

    journal_title:Malaria journal

    pub_type: 历史文章,杂志文章

    doi:10.1186/1475-2875-6-115

    authors: Sérandour J,Girel J,Boyer S,Ravanel P,Lemperière G,Raveton M

    更新日期:2007-08-29 00:00:00

  • Construction and use of Plasmodium falciparum phage display libraries to identify host parasite interactions.

    abstract::BACKGROUND: The development of Plasmodium falciparum within human erythrocytes induces a wide array of changes in the ultrastructure, function and antigenic properties of the host cell. Numerous proteins encoded by the parasite have been shown to interact with the erythrocyte membrane. The identification of new intera...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/1475-2875-2-47

    authors: Lauterbach SB,Lanzillotti R,Coetzer TL

    更新日期:2003-12-17 00:00:00

  • Malaria morbidity and immunity among residents of villages with different Plasmodium falciparum transmission intensity in North-Eastern Tanzania.

    abstract:BACKGROUND:The relationship between the burden of uncomplicated malaria and transmission intensity is unclear and a better understanding of this relationship is important for the implementation of intervention programmes. METHODS:A 6-month longitudinal study monitoring risk factors for anaemia and febrile malaria epis...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/1475-2875-3-26

    authors: Lusingu JP,Vestergaard LS,Mmbando BP,Drakeley CJ,Jones C,Akida J,Savaeli ZX,Kitua AY,Lemnge MM,Theander TG

    更新日期:2004-07-28 00:00:00

  • Asymptomatic recrudescence after artemether-lumefantrine treatment for uncomplicated falciparum malaria: a systematic review and meta-analysis.

    abstract:BACKGROUND:In clinical trials of therapy for uncomplicated Plasmodium falciparum, there are usually some patients who fail treatment even in the absence of drug resistance. Treatment failures, which can be due to recrudescence or re-infection, are categorized as 'clinical' or 'parasitological' failures, the former indi...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/s12936-020-03520-1

    authors: Mumtaz R,Okell LC,Challenger JD

    更新日期:2020-12-09 00:00:00

  • Comparison of Plasmodium berghei challenge models for the evaluation of pre-erythrocytic malaria vaccines and their effect on perceived vaccine efficacy.

    abstract:BACKGROUND:The immunological mechanisms responsible for protection against malaria infection vary among Plasmodium species, host species and the developmental stage of parasite, and are poorly understood. A challenge with live parasites is the most relevant approach to testing the efficacy of experimental malaria vacci...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/1475-2875-9-145

    authors: Leitner WW,Bergmann-Leitner ES,Angov E

    更新日期:2010-05-27 00:00:00

  • Community perceptions of malaria and vaccines in two districts of Mozambique.

    abstract:BACKGROUND:Malaria is a leading cause of mortality and morbidity in Mozambique, with nearly three-quarters of the country's malaria-related deaths occurring in children younger than five years. A malaria vaccine is not yet available, but planning is underway for a possible introduction, as soon as one becomes available...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/1475-2875-11-394

    authors: Bingham A,Gaspar F,Lancaster K,Conjera J,Collymore Y,Ba-Nguz A

    更新日期:2012-11-28 00:00:00

  • Malaria risk and access to prevention and treatment in the paddies of the Kilombero Valley, Tanzania.

    abstract:BACKGROUND:The Kilombero Valley is a highly malaria-endemic agricultural area in south-eastern Tanzania. Seasonal flooding of the valley is favourable to malaria transmission. During the farming season, many households move to distant field sites (shamba in Swahili) in the fertile river floodplain for the cultivation o...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/1475-2875-7-7

    authors: Hetzel MW,Alba S,Fankhauser M,Mayumana I,Lengeler C,Obrist B,Nathan R,Makemba AM,Mshana C,Schulze A,Mshinda H

    更新日期:2008-01-09 00:00:00

  • A biomarker approach to syndrome-based treatment of severe childhood illness in malaria-endemic areas.

    abstract::This opinion article deals with the diagnostic clinical challenges faced by clinicians or health care workers in malaria-endemic areas when a severely sick child presents to the clinic with fever, coma or respiratory distress. Indeed, the coexistence of malaria with other severe infections like meningitis, invasive ba...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/s12936-018-2533-9

    authors: Ackerman H,Casals-Pascual C

    更新日期:2018-10-22 00:00:00

  • High-resolution metabolomics to discover potential parasite-specific biomarkers in a Plasmodium falciparum erythrocytic stage culture system.

    abstract:BACKGROUND:Current available malaria diagnostic methods each have some limitations to meet the need for real-time and large-scale screening of asymptomatic and low density malaria infection at community level. It was proposed that malaria parasite-specific low molecular-weight metabolites could be used as biomarkers fo...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/s12936-015-0651-1

    authors: Park YH,Shi YP,Liang B,Medriano CA,Jeon YH,Torres E,Uppal K,Slutsker L,Jones DP

    更新日期:2015-03-24 00:00:00

  • Mitochondrial genome sequences reveal deep divergences among Anopheles punctulatus sibling species in Papua New Guinea.

    abstract:BACKGROUND:Members of the Anopheles punctulatus group (AP group) are the primary vectors of human malaria in Papua New Guinea. The AP group includes 13 sibling species, most of them morphologically indistinguishable. Understanding why only certain species are able to transmit malaria requires a better comprehension of ...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/1475-2875-12-64

    authors: Logue K,Chan ER,Phipps T,Small ST,Reimer L,Henry-Halldin C,Sattabongkot J,Siba PM,Zimmerman PA,Serre D

    更新日期:2013-02-14 00:00:00

  • The usefulness of a new rapid diagnostic test, the First Response Malaria Combo (pLDH/HRP2) card test, for malaria diagnosis in the forested belt of central India.

    abstract:BACKGROUND:Malaria presents a diagnostic challenge in tribal belt of central India where two Plasmodium species, Plasmodium falciparum and Plasmodium vivax, are prevalent. In these areas, rapid detection of the malaria parasites and early treatment of infection remain the most important goals of disease management. The...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/1475-2875-7-126

    authors: Bharti PK,Silawat N,Singh PP,Singh MP,Shukla M,Chand G,Dash AP,Singh N

    更新日期:2008-07-11 00:00:00

  • The quality of anti-malarial medicines in Embu County, Kenya.

    abstract:BACKGROUND:Malaria is a major health problem in sub-Saharan Africa where over 90% of the world's malaria cases occur. Artemisinin-based combination therapy (ACT) is recommended by the World Health Organization as first-line and second-line treatments for uncomplicated falciparum malaria. However, there are a growing nu...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/s12936-018-2482-3

    authors: Ndwigah S,Stergachis A,Abuga K,Mugo H,Kibwage I

    更新日期:2018-09-15 00:00:00

  • Effect of discriminative plant-sugar feeding on the survival and fecundity of Anopheles gambiae.

    abstract:BACKGROUND:A previous study showed for Anopheles gambiae s.s. a gradation of feeding preference on common plant species growing in a malaria holoendemic area in western Kenya. The present follow-up study determines whether there is a relationship between the mosquito's preferences and its survival and fecundity. METHO...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/1475-2875-6-113

    authors: Manda H,Gouagna LC,Foster WA,Jackson RR,Beier JC,Githure JI,Hassanali A

    更新日期:2007-08-21 00:00:00

  • Impact of using artemisinin-based combination therapy (ACT) in the treatment of uncomplicated malaria from Plasmodium falciparum in a non-endemic zone.

    abstract:BACKGROUND:Artemisinin-based combination therapy (ACT) has been adopted by the World Health Organization as a first-line treatment for uncomplicated Plasmodium falciparum malaria. In endemic regions, it has proven more effective in treating the disease, and even in reducing its transmission. Nonetheless, there is a sca...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/s12936-016-1408-1

    authors: Pousibet-Puerto J,Salas-Coronas J,Sánchez-Crespo A,Molina-Arrebola MA,Soriano-Pérez MJ,Giménez-López MJ,Vázquez-Villegas J,Cabezas-Fernández MT

    更新日期:2016-07-02 00:00:00

  • Primaquine ineligibility in anti-relapse therapy of Plasmodium vivax malaria: the problem of G6PD deficiency and cytochrome P-450 2D6 polymorphisms.

    abstract::The hypnozoite reservoir of Plasmodium vivax represents both the greatest obstacle and opportunity for ultimately eradicating this species. It is silent and cannot be diagnosed until it awakens and provokes a clinical attack with attendant morbidity, risk of mortality, and opportunities for onward transmission. The on...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/s12936-018-2190-z

    authors: Baird JK,Battle KE,Howes RE

    更新日期:2018-01-22 00:00:00

  • Quality of life and the risk of contracting malaria by multivariate analysis in the Brazilian Amazon region.

    abstract:BACKGROUND:The incidence of malaria in the Amazon basin is closely related to social inequalities, given that precarious economic and socio-environmental conditions represent favourable factors for the transmission of the disease in tropical regions, such as the Brazilian state of Pará. In the present study, an associa...

    journal_title:Malaria journal

    pub_type: 杂志文章

    doi:10.1186/1475-2875-13-86

    authors: Junior SG,Pamplona VM,Corvelo TC,Ramos EM

    更新日期:2014-03-10 00:00:00