For decades, chemical pesticides have been the most important way of controlling insects like the Anopheles mosquito species that spreads malaria to humans. Unfortunately, the bugs have fought back, evolving genetic shields ...
Ecology
Jan 2, 2018
0
16
Scientists have identified the genetic mutations that cause sickle cells in deer, according to new research in the journal Nature Ecology & Evolution.
Ecology
Dec 20, 2017
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48
Indiana University School of Medicine researchers have identified a way to block the ability of parasites that cause malaria to shield themselves against drug treatments in infected mice—a finding that could lead to the ...
Cell & Microbiology
Dec 14, 2017
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53
Limiting a much-needed resource could pit pathogens against one another and prevent the emergence of drug resistance. New research demonstrates that harnessing competition among pathogens inside a patient could extend the ...
Cell & Microbiology
Dec 11, 2017
0
115
Global efforts to eradicate malaria are crucially dependent on scientists' ability to outsmart the malaria parasite. And Plasmodium falciparum is notoriously clever: It is quick to develop resistance against medications and ...
Cell & Microbiology
Dec 7, 2017
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18
The largest ever genetic study of mosquitoes reveals the movement of insecticide resistance between different regions of Africa and finds several rapidly evolving insecticide resistance genes. Reported today (29 November) ...
Ecology
Nov 29, 2017
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112
The Canadian Light Source is celebrating two milestones reached by scientists who have conducted research at the national facility at the University of Saskatchewan.
Biochemistry
Nov 23, 2017
1
256
On a typically hot and humid July day in Stonetown, the capital of Zanzibar, a gaggle of children, teenagers and the odd parents watched our small drone take flight. My colleagues Makame Makame, Khamis Haji and I had finally ...
Engineering
Nov 22, 2017
0
10
Malaria parasites, although widespread among wild chimpanzees and gorillas, have not been detected in bonobos, a chimp cousin. Reasoning that previous studies may have missed infected bonobo populations, a team led by Beatrice ...
Ecology
Nov 21, 2017
0
285
Depletion of a fatty molecule in human blood propels malaria parasites to stop replicating and causing illness in people and instead to jump ship to mosquitoes to continue the transmission cycle, according to a new study ...
Cell & Microbiology
Nov 9, 2017
0
154
