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Deforestation-driven food-web collapse linked to emerging tropical infectious disease, Mycobacterium ulcerans

Peer-reviewed publication
November, 2016
Global

Generalist microorganisms are the agents of many emerging infectious diseases (EIDs), but their natural life cycles are difficult to predict due to the multiplicity of potential hosts and environmental reservoirs. Among 250 known human EIDs, many have been traced to tropical rain forests and specifically freshwater aquatic systems, which act as an interface between microbe-rich sediments or substrates and terrestrial habitats.

How Tropical Deforestation and Land-Use Change Are Driving Emerging Infectious Diseases

By: Mike Gaworecki

Date: December 20th 2016

Source: Mongabay.com


There’s already ample evidence of the ways environmental degradation can contribute to the spread of infectious diseases, and now a recent study provides an example of how the disruptions to an ecosystem caused by deforestation and other land-use change can help spread a bacterial pathogen.


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