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malaria transmission

Open Access | Travel risk, malaria importation and malaria transmission in Zanzibar

Author(s): 
Arnaud Le Menach, Andrew J. Tatem, Justin M. Cohen, Simon I. Hay, Heather Randell, Anand P. Patil & David L. Smith
Reference: 
Scientific Reports ,Volume 1: 93
Contact email: 
arnaudlemenach@gmail.com

MalariaWorldEstimates of Zanzibar's importation rate were calculated through two independent methodologies.

Open Access | Malaria and pre-eclampsia in an area with unstable malaria transmission in Central Sudan

Author(s): 
Adam I, Elhassan EM, Mohmmed AA, Salih MM and Elbashir MI
Reference: 
Malaria Journal 2011, 10:258 (7 September 2011)
Contact email: 
ishagadam@hotmail.com

Placental malaria was associated with pre-eclampsia. Further research is needed.

Open Access | Filarial Worms Reduce Plasmodium Infectivity in Mosquitoes

Author(s): 
Matthew T. Aliota, Cheng-Chen Chen, Henry Dagoro, Jeremy F. Fuchs, Bruce M. Christensen
Reference: 
PLoS Negl Trop Dis 5(2): e963

These results could have an impact on vector infection and transmission dynamics in areas where Anopheles transmit both parasites, i.e., the elimination of filarial worms in a co-endemic locale could enhance malaria transmission.

Open Access | Malaria transmission and vector behaviour in a forested malaria focus in central Vietnam and the implications for vector control

Author(s): 
Van Bortel W, Trung H, Hoi L, Ham N, Chut N, Luu N, Roelants P, Denis L, Speybroeck N, D'Alessandro U, Coosemans M
Reference: 
Malaria Journal 2010, 9:373 (23 December 2010)
Contact email: 
wvbortel@itg.be

The vector behaviour and spatio-temporal patterns of malaria transmission in Southeast Asia impose new challenges when changing objectives from control to elimination of malaria and make it necessary to focus not only on the known main vector species.

Open Access | Early warnings of the potential for malaria transmission in rural Africa using the Hydrology, Entomology and Malaria Transmission Simulator (HYDREMATS)

Author(s): 
Teresa K Yamana, Elfatih AB Eltahir
Reference: 
Malaria Journal 2010, 9:323 (12 November 2010)
Contact email: 
tkcy@mit.edu

HYDREMATS can be used to make reasonable predictions of mosquito populations and vectorial capacity, and provide early warnings of the potential for malaria epidemics in Africa.

Open Access | Patterns and seasonality of malaria transmission in the forest-savannah transitional zones of Ghana

Author(s): 
Dominic B Dery, Charles Brown, Kwaku Poku Asante, Mohammed Adams, David Dosoo, Seeba Amenga-Etego, Mike Wilson, Daniel Chandramohan, Brian Greenwood, Seth Owusu-Agyei
Reference: 
Malaria Journal 2010, 9:314 (7 November 2010)

The dynamics and seasonal abundance of malaria vectors in the Kintampo area was influenced by micro-ecology, rainfall and temperature patterns.

Open Access | Performance of HRP-2 based rapid diagnostic test for malaria and its variation with age in an area of intense malaria transmission in southern Tanzania

Author(s): 
Laurent A, Schellenberg J, Shirima K, Ketenda SC, Alonso PL, Mshinda H, Tanner M, Schellenberg D
Reference: 
Malaria Journal 2010, 9:294 (26 October 2010)

These results suggest that the performance of HRP-2 tests in areas of intense malaria transmission varies by age and the prevalence of P. falciparum infection. The particularly low specificity among children will lead to the over-estimation of malaria infection prevalence in this group.

Open Access | Influence of climate on malaria transmission depends on daily temperature variation

Author(s): 
Krijn P. Paaijmans, Simon Blanford, Andrew S. Bell, Justine I. Blanford, Andrew F. Read, Matthew B. Thomas,
Reference: 
PNAS October 26, 2010, 107 (43)
Contact email: 
mbt13@psu.edu

Malaria transmission is strongly influenced by environmental temperature, but the biological drivers remain poorly quantified.

The effects of a pre-season treatment with effective antimalarials on subsequent malaria morbidity in under five-year-old children living in high and seasonal malaria transmission area of Burkina Faso (pages 1315–1321)

Author(s): 
Alphonse Ouédraogo, Alfred B. Tiono, Amidou Diarra, Issa O. Nébié, Amadou T. Konaté and Sodiomon B. Sirima
Reference: 
Tropical Medicine & International Health, Volume 15, Issue 11, pages 1315–1321, November 2010
Contact email: 
s.sirima.cnlp@fasonet.bf

Our findings suggest that the radical clearance of parasitemia with AL may increase susceptibility to malaria infection and clinical malaria episodes.

Open Access | The plasticity of Plasmodium falciparum gametocytaemia in relation to age in Burkina Faso

Author(s): 
Ouedraogo A, Bousema T, de Vlas SJ, Cuzin-Ouattara N, Verhave J, Drakeley C, Luty AJ, Sauerwein R
Reference: 
Malaria Journal 2010, 9:281 (12 October 2010)
Contact email: 
andrelin.cnrfp@fasonet.bf

The findings of this study suggest that although gametocytes are most commonly detected in children, the proportion of asexual parasites that is committed to develop into gametocytes may increase with age. These findings underscore the importance of adults for the human infectious reservoir for malaria.

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