1.
Towards a better understanding of Rift Valley fever epidemiology in the south-west of the Indian Ocean
Thomas
Balenghien,
Eric
Cardinale,
Véronique
Chevalier,
Nohal
Elissa,
Anna-Bella
Failloux,
Thiery
Jean Jose Nipomichene,
Gaelle
Nicolas,
Vincent
Rakotoharinome,
Matthieu
Roger,
Betty
Zumbo
Veterinary Research 2013, 44 :78 (9 September 2013)
Abstract | Full text | PDF | PubMed
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Editor’s summary
Thomas Balenghien and colleagues describe that a single infected animal can trigger a major outbreak of Rift Valley Fever when entering a country with no history of infection.
2.
Surveillance and control of rabies in La Reunion, Mayotte, and Madagascar
Soa
Andriamandimby,
Jean-Michel
Héraud,
Ravo
Ramiandrasoa,
Maherisoa
Ratsitorahina,
Jhon
H
Rasambainarivo,
Laurent
Dacheux,
Anthony
Lepelletier,
Steven
M
Goodman,
Jean-Marc
Reynes,
Hervé
Bourhy
Veterinary Research 2013, 44 :77 (9 September 2013)
Abstract | Full text | PDF | PubMed
3.
Inland valley rice production systems and malaria infection and disease in the forest region of western Côte d’Ivoire
Serge-Brice
Assi,
Marie-Claire
Henry,
Christophe
Rogier,
Joël
Dossou-Yovo,
Martine
Audibert,
Jacky
Mathonnat,
Thomas
Teuscher,
Pierre
Carnevale
Malaria Journal 2013, 12 :233 (10 July 2013)
Abstract | Full text | PDF | PubMed
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Editor’s summary
A study to determine the epidemiological impact of rice cultivation in inland valleys on malaria in the forest region of western Cote d'Ivoire, based on a rich unpublished dataset, which puts the entomological data into a historical perspective.
4.
Population genetics analysis during the elimination process of Plasmodium falciparum in Djibouti
Bouh Abdi
Khaireh,
Ashenafi
Assefa,
Hawa Hassan
Guessod,
Leonardo
K
Basco,
Mohamed Abdi
Khaireh,
Aurélie
Pascual,
Sébastien
Briolant,
Samatar Mohamed
Bouh,
Ismaïl Hassan
Farah,
Habib Moussa
Ali,
Abdoul-Ilah Ahmed
Abdi,
Mouna Osman
Aden,
Zamzam
Abdillahi,
Souleiman Nour
Ayeh,
Houssein Youssouf
Darar,
Jean-Louis
Koeck,
Christophe
Rogier,
Bruno
Pradines,
Hervé
Bogreau
Malaria Journal 2013, 12 :201 (13 June 2013)
Abstract | Full text | PDF | PubMed
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Editor’s summary
Djibouti is a small country on the edge of the endemic distribution of malaria in the horn of Africa, which has been considered as having potential for future local malaria elimination. This study analyses the genetic diversity of P. falciparum sampled at four different time points and discusses results in the context of the possibility for future elimination.
5.
In vitro susceptibility to quinine and microsatellite variations of the Plasmodium falciparum Na+ /H+ exchanger transporter (Pfnhe-1) gene in 393 isolates from Dakar, Senegal
Aurélie
Pascual,
Bécaye
Fall,
Nathalie
Wurtz,
Mansour
Fall,
Cheikhou
Camara,
Aminata
Nakoulima,
Eric
Baret,
Bakary
Diatta,
Khadidiatou
Fall,
Pape
Mbaye,
Yaya
Diémé,
Raymond
Bercion,
Hervé
Bogreau,
Sébastien
Briolant,
Christophe
Rogier,
Boubacar
Wade,
Bruno
Pradines
Malaria Journal 2013, 12 :189 (7 June 2013)
Abstract | Full text | PDF | PubMed
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Editor’s summary
Evaluation of the association between the Pfnhe polymorphism and quinine susceptibility in isolates from Senegal, aiming to assess the validity of Pfnhe as a molecular marker of QN susceptibility.
6.
Activation of minority-variant Plasmodium vivax hypnozoites following artesunate + amodiaquine treatment in a 23-year old man with relapsing malaria in Antananarivo, Madagascar
Voahangy
Andrianaranjaka,
Jessica
T
Lin,
Christopher
Golden,
Jonathan
J
Juliano,
Milijaona
Randrianarivelojosia
Malaria Journal 2013, 12 :177 (31 May 2013)
Abstract | Full text | PDF | PubMed
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Editor’s summary
In endemic areas, Plasmodium vivax relapses are difficult to distinguish from new infections. Parasite DNA extracted from blood samples was analysed to compare the genotypic profile of the P. vivax isolates collected from the patient during each of the three malaria episodes.
7.
Impact of malaria during pregnancy on pregnancy outcomes in a Ugandan prospective
cohort with intensive malaria screening and prompt treatment
Pierre
De Beaudrap,
Eleanor
Turyakira,
Lisa
J
White,
Carolyn
Nabasumba,
Benon
Tumwebaze,
Atis
Muehlenbachs,
Philippe
J
Guérin,
Yap
Boum,
Rose
McGready,
Patrice
Piola
Malaria Journal 2013, 12 :139 (24 April 2013)
Abstract | Full text | PDF | PubMed
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Editor’s summary
Malaria in pregnancy is a major public health problem in endemic areas of sub-Saharan Africa and has important consequences on birth outcome. In this study, the timing, parasitaemia level and number of peripherally-detected malaria infections, but not the presence of fever, were associated with adverse birth outcomes. Hence, prompt malaria detection and treatment should be offered to pregnant women, with increased focus on mothers living in remote areas.
8.
Molecular characterization of multidrug-resistant extended-spectrum β -lactamase-producing Enterobacteriaceae isolated in Antananarivo, Madagascar
Hanitra
C
Rakotonirina,
Benoît
Garin,
Frédérique
Randrianirina,
Vincent
Richard,
Antoine
Talarmin,
Guillaume
Arlet
BMC Microbiology 2013, 13 :85 (17 April 2013)
Abstract | Full text | PDF | PubMed
9.
Diversity of culturable bacteria including Pantoea in wild mosquito Aedes albopictus
Claire
Valiente Moro,
Florence Hélène
Tran,
Fara
Nantenaina Raharimalala,
Pierre
Ravelonandro,
Patrick
Mavingui
BMC Microbiology 2013, 13 :70 (27 March 2013)
Abstract | Full text | PDF | PubMed | Cited on BioMed Central
10.
Environmental determinant of malaria cases among travellers
Gaëtan
Texier,
Vanessa
Machault,
Meili
Barragti,
Jean-Paul
Boutin,
Christophe
Rogier
Malaria Journal 2013, 12 :87 (4 March 2013)
Abstract | Full text | PDF | PubMed
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Editor’s summary
A vey detailed study of environmental influences that may be important in long-term exposure of non-immune visitors to the Ivory Coast. The authors correctly point out that the threat of malaria can be controlled by the compliant use of preventative measures and that this is often done badly.
11.
Assessment of Anopheles salivary antigens as individual exposure biomarkers to species-specific malaria vector bites
Zakia M
I
Ali,
Mahfoud
Bakli,
Albin
Fontaine,
Nawal
Bakkali,
Vinh Vu
Hai,
Stephane
Audebert,
Yvan
Boublik,
Frederic
Pagès,
Franck
Remoué,
Christophe
Rogier,
Christophe
Fraisier,
Lionel
Almeras
Malaria Journal 2012, 11 :439 (31 December 2012)
Abstract | Full text | PDF | PubMed
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Editor’s summary
The authors confirm an approach for detecting IgG responses to Anopheles salivary antigens as individual exposure biomarkers to the bites of different anopheline species (An. funestus, An. gambiae s.l.) in three localities of Senegal where vector densities and species compositions vary.
12.
Plasmodium vivax and Plasmodium falciparum infections in the Republic of Djibouti: evaluation of their prevalence and potential determinants
Bouh Abdi
Khaireh,
Sébastien
Briolant,
Aurélie
Pascual,
Madjid
Mokrane,
Vanessa
Machault,
Christelle
Travaillé,
Mohamed Abdi
Khaireh,
Ismail Hassan
Farah,
Habib Moussa
Ali,
Abdul-Ilah Ahmed
Abdi,
Souleiman
Ayeh,
Houssein Youssouf
Darar,
Lénaïck
Ollivier,
Mohamed Killeh
Waiss,
Hervé
Bogreau,
Christophe
Rogier,
Bruno
Pradines
Malaria Journal 2012, 11 :395 (28 November 2012)
Abstract | Full text | PDF | PubMed | Cited on BioMed Central
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Editor’s summary
The paper adds to the increasing scientific literature addressing the monitoring of naturally acquired humoral immune responses to malaria antigens as a measure of transmission and malaria risk in regions targeted for elimination.
13.
Anopheles salivary gland proteomes from major malaria vectors
Albin
Fontaine,
Thierry
Fusaï,
Sébastien
Briolant,
Sylvain
Buffet,
Claude
Villard,
Emilie
Baudelet,
Mathieu
Pophillat,
Samuel
Granjeaud,
Christophe
Rogier,
Lionel
Almeras
BMC Genomics 2012, 13 :614 (13 November 2012)
Abstract | Full text | PDF | PubMed
14.
Management of uncomplicated malaria in febrile under five-year-old children by community health workers in Madagascar: reliability of malaria rapid diagnostic tests
Arsène
Ratsimbasoa,
Harintsoa
Ravony,
Jeanne-Aimée
Vonimpaisomihanta,
Rogelin
Raherinjafy,
Martial
Jahevitra,
Rabenja
Rapelanoro,
Jean
Rakotomanga,
Denis
Malvy,
Pascal
Millet,
Didier
Ménard
Malaria Journal 2012, 11 :85 (25 March 2012)
Abstract | Full text | PDF | PubMed | Cited on BioMed Central
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Editor’s summary
A study of test performance characteristics of rapid malaria diagnostics when used by community health workers. Consistent with past studies, RDTs appear to be accurate in the hands of minimally-trained CHWs and add value for management of fever in among children in remote settings without access to quality-controlled laboratory facilities.
15.
The implementation of malaria intermittent preventive trialtreatment with sulphadoxine-pyrimethamine in infants reduced all-cause mortality in the district of Kolokani, Mali: results from a cluster randomized control
Alassane
Dicko,
Moussa
Konare,
Djibril
Traore,
Jean
Testa,
Roger
Salamon,
Ogobara
Doumbo,
Christophe
Rogier
Malaria Journal 2012, 11 :73 (16 March 2012)
Abstract | Full text | PDF | PubMed
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Editor’s summary
The implementation of the IPTi-SP in Mali resulted in a substantial reduction in all-cause mortality in children. The results of this study support the adoption and the implementation of IPTi-SP as malaria control strategy.
16.
IgG responses to the gSG6-P1 salivary peptide for evaluating human exposure to Anopheles bites in urban areas of Dakar region, Sénégal
Papa
M
Drame,
Vanessa
Machault,
Abdoulaye
Diallo,
Sylvie
Cornélie,
Anne
Poinsignon,
Richard
Lalou,
Mbacké
Sembène,
Stéphanie
Dos Santos,
Christophe
Rogier,
Frédéric
Pagès,
Jean-Yves
Le Hesran,
Franck
Remoué
Malaria Journal 2012, 11 :72 (16 March 2012)
Abstract | Full text | PDF | PubMed | Cited on BioMed Central
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Editor’s summary
Paper on an alternative way to measure entomological exposure in malaria studies, by the detection of human immunoglobulins to a specific Anopheles saliva antigen.
17.
Ex vivo activity of the ACT new components pyronaridine and piperaquine in comparison with conventional ACT drugs against isolates of Plasmodium falciparum
Aurélie
Pascual,
Philippe
Parola,
Françoise
Benoit-Vical,
Fabrice
Simon,
Denis
Malvy,
Stéphane
Picot,
Pascal
Delaunay,
Didier
Basset,
Danièle
Maubon,
Bernard
Faugère,
Guillaume
Ménard,
Nathalie
Bourgeois,
Claude
Oeuvray,
Eric
Didillon,
Christophe
Rogier,
Bruno
Pradines
Malaria Journal 2012, 11 :45 (14 February 2012)
Abstract | Full text | PDF | PubMed
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Editor’s summary
The susceptibility of the 181 P. falciparum isolates to the nine anti-malarial drugs was assessed using the standard 42-hours 3H-hypoxanthine uptake inhibition method.
18.
In vitro culture of Plasmodium berghei -ANKA maintains infectivity of mouse erythrocytes inducing cerebral malaria
Ronan
Jambou,
Fatima
El-Assaad,
Valery
Combes,
Georges
E
Grau
Malaria Journal 2011, 10 :346 (25 November 2011)
Abstract | Full text | PDF | PubMed | Cited on BioMed Central
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Editor’s summary
Surprisingly, while Plasmodium falciparum has been grown in vitro for many years, other malaria parasites have always proven much more difficult to adapt. Optimization of the in vitro culture conditions for P. berghei parasites is likely open up the field.
19.
Assessment of exposure to Plasmodium falciparum transmission in a low endemicity area by using multiplex fluorescent microsphere-based serological assays
Jean
Sarr,
Eve
Orlandi-Pradines,
Sonia
Fortin,
Cheikh
Sow,
Sylvie
Cornelie,
François
Rogerie,
Soihibou
Guindo,
Lassana
Konate,
Thierry
Fusaï,
Gilles
Riveau,
Christophe
Rogier,
Franck
Remoue
Parasites & Vectors 2011, 4 :212 (7 November 2011)
Abstract | Full text | PDF | PubMed
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Editor’s summary
Biomarkers of exposure to Plasmodium falciparum would be a useful tool for the assessment of malaria transmission intensity. By using a multiplex technology, our results indicated that antibodies to Glurp, Lsa1, Lsa3, and Salsa antigens represent potential surrogates of exposure to malaria in context of low transmission. Image: The malaria transmission cycle and the antigens (used in this manuscript) expression according to the Plasmodium. falciparum developmental stage.
20.
Vivax malaria in Mauritania includes infection of a Duffy-negative individual
Nathalie
Wurtz,
Khadijetou
Mint Lekweiry,
Hervé
Bogreau,
Bruno
Pradines,
Christophe
Rogier,
Ali
Ould Mohamed Salem Boukhary,
Jamal Eddine
Hafid,
Mohamed Salem
Ould Ahmedou Salem,
Jean-François
Trape,
Leonardo
K
Basco,
Sébastien
Briolant
Malaria Journal 2011, 10 :336 (3 November 2011)
Abstract | Full text | PDF | PubMed | Cited on BioMed Central
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Editor’s summary
The paper further documents the susceptibility of individuals previously considered to be resistant to P. vivax infection and disease. Moreover, with previous reports, their findings in Mauritania now illustrate that the capacity of P. vivax to infect Duffy-negatives spans from coastal western Africa to eastern African study locations in Kenya and in Madagascar.
21.
Conditions of malaria transmission in Dakar from 2007 to 2010
Libasse
Gadiaga,
Vanessa
Machault,
Frédéric
Pagès,
Abdoulaye
Gaye,
Fanny
Jarjaval,
Lydie
Godefroy,
Birane
Cissé,
Jean-Pierre
Lacaux,
Cheikh
Sokhna,
Jean-François
Trape,
Christophe
Rogier
Malaria Journal 2011, 10 :312 (21 October 2011)
Abstract | Full text | PDF | PubMed | Cited on BioMed Central
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Editor’s summary
This study examines the determinants of malaria transmission in Dakar and is important given the emerging problem of malaria in urban environments.
22.
Evaluation of an immunochromatographic test for the diagnosis of pulmonary tuberculosis in Madagascar
Al-habib
O
Said Toihir,
Vincent
Richard,
Vaomalala
Raharimanga,
Samuel
H
Andrianarisoa,
Gabriel
M
Ranjalahy,
Herimanana
Ramarokoto,
Voahangy
Rasolofo
BMC Research Notes 2011, 4 :403 (12 October 2011)
Abstract | Full text | PDF | PubMed
23.
Implication of haematophagous arthropod salivary proteins in host-vector interactions
Albin
Fontaine,
Ibrahima
Diouf,
Nawal
Bakkali,
Dorothée
Missé,
Frédéric
Pagès,
Thierry
Fusai,
Christophe
Rogier,
Lionel
Almeras
Parasites & Vectors 2011, 4 :187 (28 September 2011)
Abstract | Full text | PDF | PubMed | Cited on BioMed Central
|
Editor’s summary
This review summarises the pharmacological activity and immunogenic properties of salivary proteins characterised in various haematophagous arthropod species and the usefulness of immunogenic salivary molecules to treat allergic reactions to arthropod bites, to improve host protection against vector-borne diseases or to assess host/vector contacts. Image : The role of haematophagous arthropod saliva in counteracting host haemostatic and immune defences.
24.
Determinants of compliance with anti-vectorial protective measures among non-immune travellers during missions to tropical Africa
Emmanuel
Sagui,
Noémie
Resseguier,
Vanessa
Machault,
Lénaïck
Ollivier,
Eve
Orlandi-Pradines,
Gaetan
Texier,
Frédéric
Pages,
Remy
Michel,
Bruno
Pradines,
Sébastien
Briolant,
Alain
Buguet,
Catherine
Tourette-Turgis,
Christophe
Rogier
Malaria Journal 2011, 10 :232 (10 August 2011)
Abstract | Full text | PDF | PubMed
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Editor’s summary
The effectiveness of anti-vectorial malaria protective measures in travellers and expatriates is hampered by incorrect compliance. The objective of the present study was to identify the determinants of compliance with anti-vectorial protective measures in such a population.
25.
The use of microbead-based spoligotyping for Mycobacterium tuberculosis complex to evaluate the quality of the conventional method: Providing guidelines for Quality Assurance when working on membranes
Edgar
Abadia,
Jian
Zhang,
Viviana
Ritacco,
Kristin
Kremer,
Raymond
Ruimy,
Leen
Rigouts,
Harrison
Gomes,
Atiná
Elias,
Maryse
Fauville-Dufaux,
Karolien
Stoffels,
Voahangy
Rasolofo-Razanamparany,
Darío
de Viedma,
Marta
Herranz,
Sahal
Al-Hajoj,
Nalin
Rastogi,
Carlo
Garzelli,
Enrico
Tortoli,
Philip
N
Suffys,
Dick
van Soolingen,
Guislaine
Refrégier,
Christophe
Sola
BMC Infectious Diseases 2011, 11 :110 (28 April 2011)
Abstract | Full text | PDF | PubMed