منابع مشابه
Fighting malaria at the crossroads
Every year, malaria kills between 1 and 3 million people—mostly children under five years of age and pregnant women—and newly infects 300 million to 500 million. But malaria is by no means a problem for developed countries, where it was defeated a long time ago. This is the main obstacle to the fight against the disease: as measures to curb malaria are predominantly financed by rich countries w...
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Patrão Neves M, Druml C. BMJ Glob Health 2017;2:e000396. doi:10.1136/bmjgh-2017-000396 The burden of vecTor-borne diseases In 2014, WHO dedicated its World Health Day to vector-borne diseases as they account for more than 17% of all infectious diseases, causing more than 1 million deaths annually, with a high economic impact. About half a million people with Dengue fever are hospitalised each y...
متن کاملFighting malaria with engineered symbiotic bacteria from vector mosquitoes.
The most vulnerable stages of Plasmodium development occur in the lumen of the mosquito midgut, a compartment shared with symbiotic bacteria. Here, we describe a strategy that uses symbiotic bacteria to deliver antimalaria effector molecules to the midgut lumen, thus rendering host mosquitoes refractory to malaria infection. The Escherichia coli hemolysin A secretion system was used to promote ...
متن کاملOutwitting Evolution: Fighting Drug-Resistant TB, Malaria, and HIV
Although caused by vastly different pathogens, the world's three most serious infectious diseases, tuberculosis, malaria, and HIV-1 infection, share the common problem of drug resistance. The pace of drug development has been very slow for tuberculosis and malaria and rapid for HIV-1. But for each disease, resistance to most drugs has appeared quickly after the introduction of the drug. Learnin...
متن کاملFighting poverty, fighting AIDS.
J effrey sachs is an economist, not an evangelist. But give the man 10 minutes behind a microphone, and a scholarly symposium starts to feel like a revival meeting. “Ladies and gentlemen,” he tells a hushed hall after describing how AIDS sufferers die in Malawi for want of $1-a-day drugs, “this plague is exploding. Its consequences will make the world quake. Rich countries could stop the devast...
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ژورنال
عنوان ژورنال: Nature
سال: 1974
ISSN: 0028-0836,1476-4687
DOI: 10.1038/247318b0