Scientific Commons: I. A. Quakyi

Immunological investigation of malaria in Ghana : volume 1, immunoepidemiology of malaria in Ghana; volume 2, immunopathological sequelae of malaria. (1980)

Quakyi, I. A.

Thesis (Ph. D.)--University of London, 1980.

Mechanism of pyrimethamine resistance in recent isolates of Plasmodium falciparum.

McCutchan, T F, Welsh, J A, Dame, J B, Quakyi, I A, Graves, P M, Drake, J C, ...

Clones of Plasmodium falciparum prepared from recent isolates of infected blood were studied to determine the molecular mechanism of naturally occurring pyrimethamine resistance. Total DNA, as well...

Detection of antigens and antibodies in the urine of humans with Plasmodium falciparum malaria.

Quakyi, I A, Amuesi, J, Quaye, J T, Nkrumah, F K, Taylor, D W

Humans infected with Plasmodium falciparum frequently have elevated levels of proteins in their urine, but it is unclear if any of these proteins are parasite antigens or antimalarial antibodies. To...

Human T-cell recognition of the circumsporozoite protein of Plasmodium falciparum: immunodominant T-cell domains map to the polymorphic regions of the molecule.

Good, M F, Pombo, D, Quakyi, I A, Riley, E M, Houghten, R A, Menon, A, ...

The definition of human T-cell antigenic sites is important for subunit vaccine development of a peptide immunogen if the goal is to allow antibody boosting during infection or to stimulate...

Movement of a falciparum malaria protein through the erythrocyte cytoplasm to the erythrocyte membrane is associated with lysis of the erythrocyte and release of gametes.

Quakyi, I A, Matsumoto, Y, Carter, R, Udomsangpetch, R, Sjolander, A, Berzins, K, ...

Erythrocytes containing mature gametocytes of Plasmodium falciparum circulate in the blood until they are ingested by a mosquito, an event that triggers gametogenesis and lysis of the infected...