Article
Molecular analysis of the association of HLA-B53 and resistance to severe malaria.
Nature - 3 Dec 1992
Hill A V, Elvin J, Willis A C, Aidoo M, Allsopp C E, Gotch F M, Gao X M, Takiguchi M, Greenwood B M, Townsend A R
Abstract excerpt
The protective association between the human leukocyte antigen HLA-B53 and severe malaria was investigated by sequencing of peptides eluted from this molecule followed by screening of candidate epitopes from pre-erythrocytic-stage antigens of Plasmodium falciparum in biochemical and cellular assays. Among malaria-immune Africans, HLA-B53-restricted cytotoxic T lymphocytes recognized a conserved nonamer peptide...
Topics
- Amino Acid Sequence
- Animals
- Antigens, Protozoan
- B-Lymphocytes
- Base Sequence
- Cell Line
- Epitopes
- Genetic Variation
- HLA Antigens
- Histocompatibility Testing
- Humans
