Science
Related: About this forumPromising compound rapidly eliminates malaria parasite
An international research collaborative has determined that a promising anti-malarial compound tricks the immune system to rapidly destroy red blood cells infected with the malaria parasite but leave healthy cells unharmed. St. Jude Children's Research Hospital scientists led the study, which appears in the current online early edition of the Proceedings of the National Academy of Sciences (PNAS).
The compound, (+)-SJ733, was developed from a molecule identified in a previous St. Jude-led study that helped to jumpstart worldwide anti-malarial drug development efforts. Malaria is caused by a parasite spread through the bite of an infected mosquito. The disease remains a major health threat to more than half the world's population, particularly children. The World Health Organization estimates that in Africa a child dies of malaria every minute.
In this study, researchers determined that (+)-SJ733 uses a novel mechanism to kill the parasite by recruiting the immune system to eliminate malaria-infected red blood cells. In a mouse model of malaria, a single dose of (+)-SJ733 killed 80 percent of malaria parasites within 24 hours. After 48 hours the parasite was undetectable.
Planning has begun for safety trials of the compound in healthy adults.
http://www.sciencedaily.com/releases/2014/12/141205175027.htm
postulater
(5,075 posts)All it takes is for a human to read the final draft.
double 'was'
'trite' instead of 'tried'
Makes me wonder about the accuracy of the rest of the report.
Interesting idea though.
IDemo
(16,926 posts)postulater
(5,075 posts)That I will read. ..... Later, after work.