Ten plants indigenous to Sudan and of common use in Sudanese folk-medicine, were examined in vitro for antimalarial activity against schizonts maturation of Plasmodium falciparum, the major human malaria parasite.
Life-history theory predicts that sexually reproducing organisms have evolved to resolve resource-allocation trade-offs between growth/survival versus reproduction, and current versus future reproduction.
IgM is an ancestral Ab class found in all jawed vertebrates, from sharks to mammals. This ancient ancestry is shared by malaria parasites (genus Plasmodium) that infect all classes of terrestrial vertebrates with whom they coevolved.
The nested PCR method remains the method of choice for the detection of mixed malaria infections and especially of sub-clinical infections.
Finally, our data and that of others indicated that chimpanzees and bonobos maintain malaria parasites, to which humans are susceptible, a factor of some relevance to the renewed efforts to eradicate malaria.
How to construct a cheap separation system for isolating haemozoin and infected red blood cells from malaria infected blood cultures using a magnet. The study is the first report of the effect of magnet strength and configuration on the efficiency of isolation of both haemozoin and iRBCs.