Imrie, H. ORCID: 0000-0001-5214-3706, Fowkes, F.J.I., Migot-Nabias, F., Michon, P., Justice, A., Deloron, P., Luty, J.F. and Day, K.P., 2006. Association of haptoglobin levels with age, parasite density and haptoglobin genotype in a malaria-endemic area of Gabon. American Journal of Tropical Medicine and Hygiene, 74 (1), pp. 26-30. ISSN 0002-9637
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Abstract
Haptoglobin (Hp) levels were investigated in relation to host genotype in a malaria-endemic area in Gabon. A cross-sectional study of 1–12-year-old children was conducted in the rainy season, a period of high malaria transmission, to examine this relationship. Variables that influenced Hp levels were Hp genotype, location, and age interacting with parasite density. At low parasite densities, there was a negative correlation between Hp levels and age. At higher densities, there was a positive correlation with age. This suggests that in the presence of greater parasite-induced hemolysis, older children are capable of increased production of Hp. Sickle cell trait and ABO blood group was not associated with Hp levels in this population.
Item Type: | Journal article |
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Publication Title: | American Journal of Tropical Medicine and Hygiene |
Creators: | Imrie, H., Fowkes, F.J.I., Migot-Nabias, F., Michon, P., Justice, A., Deloron, P., Luty, J.F. and Day, K.P. |
Publisher: | The American Society of Tropical Medicine and Hygiene |
Date: | 2006 |
Volume: | 74 |
Number: | 1 |
ISSN: | 0002-9637 |
Rights: | Copyright © 2006 by The American Society of Tropical Medicine and Hygiene |
Divisions: | Schools > School of Animal, Rural and Environmental Sciences |
Record created by: | EPrints Services |
Date Added: | 09 Oct 2015 09:59 |
Last Modified: | 09 Jun 2017 13:16 |
URI: | https://irep.ntu.ac.uk/id/eprint/6022 |
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