Human ecology in pathogenic landscapes: two hypotheses on how land use change drives viral emergence.
Human ecology in pathogenic landscapes: two hypotheses on how land use change drives viral emergence.
复制标题
DOI:
10.1016/j.coviro.2013.01.006
复制
发表时间:
2013-02
影响因子:
5.9
通讯作者:
Daszak, Peter
中科院分区:
文献类型:
--
作者:
Murray, Kris A.;Daszak, Peter
The emergence of novel viral diseases is driven by socioeconomic, demographic and environmental changes. These include land use changes such as deforestation, agricultural expansion and habitat degradation. However, the links between land use change and disease emergence are poorly understood and likely complex. In this review, we propose two hypotheses for the mechanisms by which land use change can lead to viral emergence: 1) by perturbing disease dynamics in multi-host disease systems via impacts on cross-species transmission rates (the ‘perturbation’ hypothesis); and 2) by allowing exposure of novel hosts to a rich pool of pathogen diversity (the ‘pathogen pool’ hypothesis). We discuss ways that these two hypotheses might be tested using a combination of ecological and virological approaches, and how this may provide novel control and prevention strategies.
登录
查看更多内容
影响因子:
9.8
作者:
Guernier V;Hochberg ME;Guégan JF
通讯作者:
Guégan JF
影响因子:
64.8
作者:
Keesing F;Belden LK;Daszak P;Dobson A;Harvell CD;Holt RD;Hudson P;Jolles A;Jones KE;Mitchell CE;Myers SS;Bogich T;Ostfeld RS
通讯作者:
Ostfeld RS
DOI:
10.1073/pnas.0706849105
发表时间:
2008-03-25
影响因子:
11.1
作者:
Halloran, M. Elizabeth;Ferguson, Neil M.;Cooley, Philip
通讯作者:
Cooley, Philip
影响因子:
64.8
作者:
Jones KE;Patel NG;Levy MA;Storeygard A;Balk D;Gittleman JL;Daszak P
通讯作者:
Daszak P
影响因子:
3.4
作者:
Bordes, Frederic;Guegan, Jean Francois;Morand, Serge
通讯作者:
Morand, Serge