title: Impact of anthropogenic and natural environmental changes on Echinococcus transmission in Ningxia Hui Autonomous Region, the People's Republic of China.
abstract: 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 People's 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.
authors: Molecular Parasitology Laboratory, Queensland Institute of Medical Research, Brisbane, Queensland, Australia. Yurong.Yang@qimr.edu.au
authors: Yu Rong
authors: YR
authors: Yang
authors: Archie C A
authors: AC
authors: Clements
authors: Darren J
authors: DJ
authors: Gray
authors: Jo-An M
authors: JA
authors: Atkinson
authors: Gail M
authors: GM
authors: Williams
authors: Tamsin S
authors: TS
authors: Barnes
authors: Donald P
authors: DP
authors: McManus
mesh_terms: D000818:Animals; D002681:China / Q000453:epidemiology; D004443:Echinococcosis / Q000453:epidemiology / Q000469:parasitology / Q000635:transmission*; D004446:Echinococcus; D004777:Environment; D057232:Global Warming; D006801:Humans