Health and Medical News and Resources

General interest items edited by Janice Flahiff

[News article] A gut bacterium that attacks dengue and malaria pathogens and their mosquito vectors — ScienceDaily

 

A gut bacterium that attacks dengue and malaria pathogens and their mosquito vectors — ScienceDaily.

From the 23 October 2014 article

Just like those of humans, insect guts are full of microbes, and the microbiota can influence the insect’s ability to transmit diseases. A new study reports that a bacterium isolated from the gut of an Aedes mosquito can reduce infection of mosquitoes by malaria parasites and dengue virus. The bacterium can also directly inhibit these pathogens in the test tube, and shorten the life span of the mosquitoes that transmit both diseases.

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Story Source:

The above story is based on materials provided by PLOS. Note: Materials may be edited for content and length.


Journal Reference:

  1. Jose Luis Ramirez, Sarah M. Short, Ana C. Bahia, Raul G. Saraiva, Yuemei Dong, Seokyoung Kang, Abhai Tripathi, Godfree Mlambo, George Dimopoulos. Chromobacterium Csp_P Reduces Malaria and Dengue Infection in Vector Mosquitoes and Has Entomopathogenic and In Vitro Anti-pathogen Activities. Plos Pathogens, October 23, 2014 DOI: 10.1371/journal.ppat.1004398
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October 24, 2014 - Posted by | Medical and Health Research News | , , , , , , , , ,

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