Study sheds light on parasite that causes river blindness

The parasite that causes river blindness infects about 37 million people in parts of Africa and Latin America, causing blindness and other major eye and skin diseases in about 5 million of them. A study now sheds light on the genetic makeup of the parasite, a step toward the goal of eradication.
Source: ScienceDaily Headlines - Category: Science Source Type: news

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ConclusionsNational programs need to regularly monitor and evaluate the performance and progress of their interventions, while envisaging the complete elimination of onchocerciasis from their territory. Factors hindering the targeted goal of interruption of parasite transmission need to be identified and remedial actions should be taken. If possible and appropriate, ATSs need to be implemented to accelerate disease elimination by 2025.
Source: Infectious Diseases of Poverty - Category: Infectious Diseases Source Type: research
ConclusionThe culture system we have established forO.volvulus young adult worms offers a promising new platform to advance drug discovery against the human filarial parasite,O.volvulus and thus supports the continuous pursuit for effective macrofilaricidal drugs. However, thisin vitro culturing system will have to be further validated for reproducibility before it can be rolled out as a drug screen for decision making in macrofilaricide drug development programs.
Source: PLoS Neglected Tropical Diseases - Category: Tropical Medicine Authors: Source Type: research
Onchocerciasis, or river blindness, is a dermal filariasis caused by infection with the nematode parasite Onchocerca volvulus, transmitted to humans through the bites of blackflies of the genus Simulium. Despite ...
Source: Parasites and Vectors - Category: Microbiology Authors: Tags: Research Source Type: research
The new data could help identify treatments for diseases ranging from river blindness to schistosomiasis.
Source: The Scientist - Category: Science Tags: News & Opinion Source Type: news
ConclusionKeen observation on the part of physicians is mandatory during the administration of ivermectin for quick recognition and prevention of this adverse drug reaction.
Source: Journal of Medical Case Reports - Category: General Medicine Source Type: research
(Scripps Research Institute) Scientists at Scripps Research have developed a urine diagnostic to detect the parasitic worms that cause river blindness, also called onchocerciasis, a tropical disease that afflicts 18 to 120 million people worldwide.
Source: EurekAlert! - Infectious and Emerging Diseases - Category: Infectious Diseases Source Type: news
Conclusions/SignificanceWe report for the first time the anti-onchocercal activities of these locally consumed medicinal plants and lantadene A, a potential lead for further development as an onchocerciasis cure.
Source: PLoS Neglected Tropical Diseases - Category: Tropical Medicine Authors: Source Type: research
Conclusions/SignificanceWHO criteria have been met, therefore MDA in Bioko Island can be stopped. Three years of post-treatment surveillance should be implemented to identify any new occurrences of exposure or infection.
Source: PLoS Neglected Tropical Diseases - Category: Tropical Medicine Authors: Source Type: research
Customized iPhones are just one example of devices that can be used to combat health threats in developing countries. They are helping scientists in California and Cameroon attack the parasite that causes river blindness, an African scourge.Kaiser Health News
Source: Medscape Medical News Headlines - Category: Consumer Health News Tags: Infectious Diseases News Source Type: news
LITFL • Life in the Fast Lane Medical Blog LITFL • Life in the Fast Lane Medical Blog - Emergency medicine and critical care medical education blog Just when you thought your brain could unwind on a Friday, you realise that it would rather be challenged with some good old fashioned medical trivia FFFF…introducing Funtabulously Frivolous Friday Five 235 and infectious diseases / animal theme. Readers can subscribe to FFFF RSS or subscribe to the FFFF weekly EMAIL Question 1: What tropical disease will give you Leopard or Lizard skin? + Reveal the Funtabulous Answer expand(document.getElementById('dde...
Source: Life in the Fast Lane - Category: Emergency Medicine Authors: Tags: Frivolous Friday Five bull neck diphtheria Elephantiasis leonine facies leopard skin leprosy lion facies lizard skin lymphatic filariasis marasmus monkey facies onchocerciasis Source Type: blogs
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