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PredicateObject
rdf:type
lifeskim:mentions
pubmed:dateCreated
1999-12-22
pubmed:abstractText
Schistosoma japonicum from the People's Republic of China is considered to represent a single species comprising either 1 or 4 'strains'. We conducted an allozyme electrophoretic study to examine the extent of genetic variation in S. japonicum from mainland China. The allelic profiles of S. japonicum from 7 provinces were established at 16 enzyme loci. S. japonicum from Sichuan had 3-5 (19-31%) fixed differences compared with those from Zhejiang, Anhui, Jiangxi, Hunan, Hubei and Yunnan, suggesting that S. japonicum in mainland China represents a species complex. In addition, genetic markers were also established for different laboratory-maintained populations of S. japonicum which has significant implications for studying the biology of these organisms in human and animal hosts, and for the control and surveillance of human schistosomiasis in China.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Oct
pubmed:issn
0031-1820
pubmed:author
pubmed:issnType
Print
pubmed:volume
119 ( Pt 4)
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
375-83
pubmed:dateRevised
2008-11-21
pubmed:meshHeading
pubmed:year
1999
pubmed:articleTitle
An electrophoretic comparison of Schistosoma japonicum (Trematoda) from different provinces in the People's Republic of China suggests the existence of cryptic species.
pubmed:affiliation
Department of Veterinary Science, University of Melbourne, Victoria, Australia. nbc@clyde.its.unimelb.edu.au
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't