After an M.Sc. - taught course at the London School of Hygiene and Tropical Medicine, I went back, in 1985, to the United States to do my Ph.D. on the diagnosis
of schistosomiasis at Tulane University in New Orleans, Louisiana.
Senegal's
outbreak of schistosomiasis has been blamed on several development projects in the basin of the Senegal River, including the building of two dams and the construction of irrigation schemes.
Rohr will study whether helping farmers switch to insecticides less toxic to prawns could lessen the
burden of schistosomiasis, while maintaining food production.
An epidemiological
model of schistosomiasis suggested that the increase in snail population from this typical amount of fertilizer would jack up the risk of transmission to humans by 28 %.
By killing off insect predators of worm - infested snails, they can raise the
risk of schistosomiasis, the second most common parasitic disease after malaria.
Researchers at the Sackler School of Graduate Biomedical Sciences at Tufts and Tufts University School of Medicine (TUSM) have uncovered a mechanism that may help explain the severe
forms of schistosomiasis, or snail fever, which is caused by schistosome worms and is one of the most prevalent parasitic diseases in the world.
If clinical trials succeed, this vaccine may lead to a substantial decrease in the global
number of schistosomiasis cases, which rank second only to malaria.
This has been of great value to me in giving me first hand experience of East African sleeping sickness and in more recent years the
impact of schistosomiasis (bilharzia).
A strain from Senegal — where there is a massive
epidemic of schistosomiasis — was found to be less sensitive to praziquantel than two strains from Puerto Rico and Kenya.
In other words: Is it the fiber itself that's protective against colorectal cancer, or is it the fact that the counties eating the most fiber happened to also have the lowest
rates of schistosomiasis?