Tracking the next pandemic: Avian Flu Talk |
Monkey-Malaria endangers humans |
Post Reply |
Author | |
Dutch Josh
Adviser Group Joined: May 01 2013 Location: Arnhem-Netherla Status: Offline Points: 95567 |
Post Options
Thanks(0)
Posted: April 07 2016 at 11:36pm |
http://motherboard.vice.com/en_au/read/monkey-malaria-is-poised-to-become-more-deadly-borneo-genetics
A species of malaria-causing parasite that is increasingly being transmitted from macaques to humans in South Asia has the potential to evolve into a more virulent form that is also capable of being efficiently transmitted from human to human. This is according to a paper published Monday morning in the journal Nature Communications by researchers at the Harvard TH Chan School of Public Health. P. knowlesi, aka "monkey malaria," has been stalking the Earth already for some 257,000 years, but in that time the parasite has largely left humans out of its business. In some large part this has to do with a relative lack of overlap between human populations and macaque populations. As such, mosquitoes get to feast on the blood of one species or the other but rarely both. Lately, however, monkey malaria has become a significant human threat in the countries of South Asia, particularly Borneo. In February, researchers were able to linkmassive deforestation in that country to the parasite's increasing spread—it turns out that one species of macaque known to carry P. knowlesi thrives on deforested land. Put this together with a general increase in human encroachment on macaque territory in the region and we have an ideal case for introducing the parasite to human populations in far greater numbers. |
|
We cannot solve our problems with the same thinking we used when we created them.
~Albert Einstein |
|
Post Reply | |
Tweet
|
Forum Jump | Forum Permissions You cannot post new topics in this forum You cannot reply to topics in this forum You cannot delete your posts in this forum You cannot edit your posts in this forum You cannot create polls in this forum You can vote in polls in this forum |