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Impact of anthropogenic and natural environmental changes on Echinococcus transmission in Ningxia Hui Autonomous Region,the Peoples Republic of China
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نویسنده
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yang y.r. ,clements a.c.a. ,gray d.j. ,atkinson j.-a.m. ,williams g.m. ,barnes t.s. ,mcmanus d.p.
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منبع
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parasites and vectors - 2012 - دوره : 5 - شماره : 1
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چکیده
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Echinococcus transmission is known to be affected by various environmental factors,which may be modified by human influence or natural events including global warming. considerable population growth in the last fifty years in ningxia hui autonomous region (nhar),the peoples republic of china (prc),has led to dramatic increases in deforestation and modified agricultural practices. in turn,this has resulted in many changes in the habitats for the definitive and intermediate hosts of both echinococcus granulosus and e. multilocularis,which have increased the risks for transmission of both parasites,affecting echinococcosis prevalence and human disease. ecological environmental changes due to anthropogenic activities and natural events drive echinococcus transmission and nhar provides a notable example illustrating how human activity can impact on a parasitic infection of major public health significance. it is very important to continually monitor these environmental (including climatic) factors that drive the distribution of echinococcus spp. and their impact on transmission to humans because such information is necessary to formulate reliable future public health policy for echinococcosis control programs and to prevent disease spread. © 2012 yang et al.; licensee biomed central ltd.
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کلیدواژه
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Definitive host; Echinococcus transmission; Environmental changes; Intermediate host; Ningxia Hui Autonomous Region of the Peoples Republic of China
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آدرس
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molecular parasitology laboratory,queensland institute of medical research,brisbane,qld,australia,ningxia medical university,yinchuan,ningxia hui autonomous region,china,griffith health institute,griffith university,brisbane,qld, Australia, school of population health,university of queensland,brisbane,qld, Australia, molecular parasitology laboratory,queensland institute of medical research,brisbane,qld,australia,school of population health,university of queensland,brisbane,qld, Australia, school of population health,university of queensland,brisbane,qld, Australia, school of population health,university of queensland,brisbane,qld, Australia, university of queensland,queensland alliance for agriculture and food innovation,gatton,qld, Australia, molecular parasitology laboratory,queensland institute of medical research,brisbane,qld, Australia
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Authors
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