{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,18]],"date-time":"2026-08-18T14:08:21Z","timestamp":1787062101332,"version":"build-2736575974"},"reference-count":24,"publisher":"Springer Science and Business Media LLC","issue":"1","content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Parasites Vectors"],"published-print":{"date-parts":[[2011,12]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>\n                      Clonorchiasis, caused by\n                      <jats:italic>Clonorchis sinensis<\/jats:italic>\n                      , is one of the major parasitic zoonoses in China, particularly in China's southern Guangdong province where the prevalence of\n                      <jats:italic>C. sinensis<\/jats:italic>\n                      infection in humans is high. However, little is known of the prevalence of\n                      <jats:italic>C. sinensis<\/jats:italic>\n                      infection in its reservoir hosts dogs and cats. Hence, the prevalence of\n                      <jats:italic>C. sinensis<\/jats:italic>\n                      infection in dogs and cats was investigated in Guangdong province, China between October 2006 and March 2008.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      A total of 503 dogs and 194 cats from 13 administrative regions in Guangdong province were examined by post-mortem examination. The worms were examined, counted, and identified to species according to existing keys and descriptions. The average prevalences of\n                      <jats:italic>C. sinensis<\/jats:italic>\n                      infection in dogs and cats were 20.5% and 41.8%, respectively. The infection intensities in dogs were usually light, but in cats the infection intensities were more serious. The prevalences were higher in some of the cities located in the Pearl River Delta region which is the most important endemic area in Guangdong province, but the prevalences were relatively lower in seaside cities.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>\n                      The present investigation revealed a high prevalence of\n                      <jats:italic>C. sinensis<\/jats:italic>\n                      infection in its reservoir hosts dogs and cats in China's subtropical Guangdong province, which provides relevant \"base-line\" data for conducting control strategies and measures against clonorchiasis in this region.\n                    <\/jats:p>\n                  <\/jats:sec>","DOI":"10.1186\/1756-3305-4-180","type":"journal-article","created":{"date-parts":[[2011,9,20]],"date-time":"2011-09-20T04:56:22Z","timestamp":1316494582000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":44,"title":["Prevalence of Clonorchis sinensis infection in dogs and cats in subtropical southern China"],"prefix":"10.1186","volume":"4","author":[{"given":"Rui-Qing","family":"Lin","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jian-Dong","family":"Tang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dong-Hui","family":"Zhou","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hui-Qun","family":"Song","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Si-Yang","family":"Huang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jia-Xu","family":"Chen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mu-Xin","family":"Chen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Han","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xing-Quan","family":"Zhu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiao-Nong","family":"Zhou","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2011,9,19]]},"reference":[{"key":"421_CR1","doi-asserted-by":"publisher","first-page":"1233","DOI":"10.1016\/j.ijpara.2005.07.013","volume":"35","author":"JY Chai","year":"2005","unstructured":"Chai JY, Murrell KD, Lymbery AJ: Fish-borne parasitic zoonoses: Status and issues. Int J Parasitol. 2005, 35: 1233-1254. 10.1016\/j.ijpara.2005.07.013.","journal-title":"Int J Parasitol"},{"key":"421_CR2","doi-asserted-by":"publisher","first-page":"1011","DOI":"10.3346\/jkms.2010.25.7.1011","volume":"25","author":"HR Shin","year":"2010","unstructured":"Shin HR, Oh JK, Lim MK, Shin A, Kong HJ, Jung KW, Won YJ, Park S, Park SJ, Hong ST: Descriptive epidemiology of cholangiocarcinoma and clonorchiasis in Korea. J Korean Med Sci. 2010, 25: 1011-1016. 10.3346\/jkms.2010.25.7.1011.","journal-title":"J Korean Med Sci"},{"key":"421_CR3","doi-asserted-by":"publisher","first-page":"98","DOI":"10.1186\/1756-3305-4-98","volume":"4","author":"J Sun","year":"2011","unstructured":"Sun J, Xu J, Liang P, Mao Q, Huang Y, Lv X, Deng C, Liang C, de Hoog GS, Yu X: Molecular identification of Clonorchis sinensis and discrimination with other opisthorchid liver fluke species using multiple Ligation-depended Probe Amplification (MLPA). Parasit Vectors. 2011, 4: 98-10.1186\/1756-3305-4-98.","journal-title":"Parasit Vectors"},{"key":"421_CR4","doi-asserted-by":"publisher","first-page":"31","DOI":"10.1016\/S1473-3099(04)01252-6","volume":"5","author":"ZR Lun","year":"2005","unstructured":"Lun ZR, Gasser RB, Lai DH, Li AX, Zhu XQ, Yu XB, Fang YY: Clonorchiasis: a key foodborne zoonosis in China. Lancet Infect Dis. 2005, 5: 31-41. 10.1016\/S1473-3099(04)01252-6.","journal-title":"Lancet Infect Dis"},{"key":"421_CR5","doi-asserted-by":"publisher","first-page":"264","DOI":"10.1016\/j.pt.2010.02.007","volume":"26","author":"T Li","year":"2010","unstructured":"Li T, He S, Zhao H, Zhao G, Zhu XQ: Major trends in human parasitic diseases in China. Trends Parasitol. 2010, 26: 264-270. 10.1016\/j.pt.2010.02.007.","journal-title":"Trends Parasitol"},{"key":"421_CR6","doi-asserted-by":"publisher","first-page":"190","DOI":"10.1016\/j.pt.2008.01.001","volume":"24","author":"P Zhou","year":"2008","unstructured":"Zhou P, Chen N, Zhang RL, Lin RQ, Zhu XQ: Food-borne parasitic zoonoses in China: perspective for control. Trends Parasitol. 2008, 24: 190-196. 10.1016\/j.pt.2008.01.001.","journal-title":"Trends Parasitol"},{"key":"421_CR7","doi-asserted-by":"publisher","first-page":"191","DOI":"10.3347\/kjp.2002.40.4.191","volume":"40","author":"BJ Kim","year":"2002","unstructured":"Kim BJ, Ock MS, Kim IS, Yeo UB: Infection status of Clonorchis sinensis in residents of Hamyang-gun, Gyeongsangnam-do, Korea. Korean J Parasitol. 2002, 40: 191-193. 10.3347\/kjp.2002.40.4.191.","journal-title":"Korean J Parasitol"},{"key":"421_CR8","doi-asserted-by":"publisher","first-page":"269","DOI":"10.1079\/JOH2005300","volume":"79","author":"HJ Rim","year":"2005","unstructured":"Rim HJ: Clonorchiasis: an update. J Helminthol. 2005, 79: 269-281. 10.1079\/JOH2005300.","journal-title":"J Helminthol"},{"key":"421_CR9","first-page":"168","volume":"56","author":"SH Yu","year":"2003","unstructured":"Yu SH, Kawanaka M, Li XM, Xu LQ, Lan CG, Rui L: Epidemiological investigation on Clonorchis sinensis in human population in an area of south China. Jpn J Infect Dis. 2003, 56: 168-171.","journal-title":"Jpn J Infect Dis"},{"key":"421_CR10","doi-asserted-by":"publisher","first-page":"179","DOI":"10.1007\/s00436-006-0441-3","volume":"101","author":"R Zhang","year":"2007","unstructured":"Zhang R, Gao S, Geng Y, Huang D, Yu L, Zhang S, Cheng J, Fu Y: Epidemiological study on Clonorchis sinensis infection in Shenzhen area of Zhujiang delta in China. Parasitol Res. 2007, 101: 179-183.","journal-title":"Parasitol Res"},{"key":"421_CR11","first-page":"43","volume":"38","author":"L Wang","year":"2002","unstructured":"Wang L, Li K, Xie FQ, J SX: Zoonoses in haman, dog and cat. Chin J Vet Med. 2002, 38: 43-44. (in Chinese)","journal-title":"Chin J Vet Med"},{"key":"421_CR12","first-page":"13","volume":"25","author":"DD Wang","year":"1995","unstructured":"Wang DD, Liu XM, Han HB: Prevalence of helminthes in dogs and cats in Guizhou Province. Chin J Vet Sci Technol. 1995, 25: 13-15. (in Chinese)","journal-title":"Chin J Vet Sci Technol"},{"key":"421_CR13","first-page":"4","volume":"5","author":"ZQ Qu","year":"1997","unstructured":"Qu ZQ, Zeng MG, Li JY, Chen RX: Epidemiology of clonorchiasis in sichuan, China. J Pract Parasitic Dis. 1997, 5: 4-7. (in Chinese)","journal-title":"J Pract Parasitic Dis"},{"key":"421_CR14","first-page":"375","volume":"7","author":"NM Liu","year":"2000","unstructured":"Liu NM, J XD, Zeng SH: Epidemiological investigation of clonorchiasis in Xianwei Lake, Changsha, Hunan province. Pract Prevent Med. 2000, 7: 375-(in Chinese)","journal-title":"Pract Prevent Med"},{"key":"421_CR15","first-page":"214","volume":"15","author":"SL Li","year":"2002","unstructured":"Li SL, He G, Wei MB, Tan YG, Zhu QY, Shang SM, Zhang LT, Huang KL, Zhu FZ: Epidemiological investigation of clonorchiasis in Guangxi province. Chin J Parasitic Dis Contr. 2002, 15: 214-216. (in Chinese)","journal-title":"Chin J Parasitic Dis Contr"},{"key":"421_CR16","doi-asserted-by":"publisher","first-page":"627","DOI":"10.1007\/s00436-006-0219-7","volume":"99","author":"CR Wang","year":"2006","unstructured":"Wang CR, Qiu JH, Zhao JP, Xu LM, Yu WC, Zhu XQ: Prevalence of helminthes in adult dogs in Heilongjiang Province, the People's Republic of China. Parasitol Res. 2006, 99: 627-630. 10.1007\/s00436-006-0219-7.","journal-title":"Parasitol Res"},{"key":"421_CR17","first-page":"insert 1","volume":"3","author":"GH Suo","year":"2008","unstructured":"Suo GH, Zhang ZC, Li HM, Lou PA: Epidemiological investigation on clonorchiasis in Xinyi City. J Pathog Biol. 2008, 3: insert 1-2. (in Chinese)","journal-title":"J Pathog Biol"},{"key":"421_CR18","doi-asserted-by":"publisher","first-page":"348","DOI":"10.1016\/j.vetpar.2008.11.002","volume":"160","author":"RS Dai","year":"2009","unstructured":"Dai RS, Li ZY, Li F, Liu DX, Liu W, Liu GH, He SW, Tan MY, Lin RQ, Liu Y, Zhu XQ: Severe infection of adult dogs with helminths in Hunan Province, China poses significant public health concerns. Vet Parasitol. 2009, 160: 348-350. 10.1016\/j.vetpar.2008.11.002.","journal-title":"Vet Parasitol"},{"key":"421_CR19","doi-asserted-by":"publisher","first-page":"177","DOI":"10.1016\/j.actatropica.2003.05.001","volume":"88","author":"S Kaewkes","year":"2003","unstructured":"Kaewkes S: Taxonomy and biology of liver flukes. Acta Trop. 2003, 88: 177-186. 10.1016\/j.actatropica.2003.05.001.","journal-title":"Acta Trop"},{"key":"421_CR20","doi-asserted-by":"publisher","first-page":"145","DOI":"10.3347\/kjp.2004.42.3.145","volume":"42","author":"SU Lee","year":"2004","unstructured":"Lee SU, Huh S: Variation of nuclear and mitochondrial DNAs in Korean and Chinese isolates of Clonorchis sinensis. Korean J Parasitol. 2004, 42: 145-148. 10.3347\/kjp.2004.42.3.145.","journal-title":"Korean J Parasitol"},{"key":"421_CR21","first-page":"250","volume":"29","author":"H Kino","year":"1998","unstructured":"Kino H, Inaba H, Van De N, Van Chau L, Son DT, Hao HT, Toan ND, Cong LD, Sano M: Epidemiology of clonorchiasis in Ninh Binh Province, Vietnam. Southeast Asian J Trop Med Public Health. 1998, 29: 250-254.","journal-title":"Southeast Asian J Trop Med Public Health"},{"key":"421_CR22","first-page":"425","volume":"38","author":"YH Ju","year":"2005","unstructured":"Ju YH, Oh JK, Kong HJ, Sohn WM, Kim JI, Jung KY, Kim YG, Shin HR: Epidemiologic study of Clonorchis sinensis infestation in a rural area of Kyongsangnam-do, South Korea. J Prev Med Pub Health. 2005, 38: 425-430.","journal-title":"J Prev Med Pub Health"},{"key":"421_CR23","first-page":"54","volume":"2","author":"YY Fang","year":"2007","unstructured":"Fang YY, Wu J, Liu Q, Huang SY, Lin RX, Zhang QM, Ruan CW: Investigation and analysis on epidemic status of clonorchiasis in Guangdong province. Chin J Pathog Biol. 2007, 2: 54-56. (in Chinese)","journal-title":"Chin J Pathog Biol"},{"key":"421_CR24","doi-asserted-by":"publisher","first-page":"835","DOI":"10.1007\/s00436-010-1936-5","volume":"107","author":"D Chen","year":"2010","unstructured":"Chen D, Chen J, Huang J, Chen X, Feng D, Liang B, Che Y, Liu X, Zhu C, Li X, Shen H: Epidemiological investigation of Clonorchis sinensis infection in freshwater fishes in the Pearl River Delta. Parasitol Res. 2010, 107: 835-839. 10.1007\/s00436-010-1936-5.","journal-title":"Parasitol Res"}],"container-title":["Parasites &amp; Vectors"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1186\/1756-3305-4-180.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,9,1]],"date-time":"2021-09-01T12:32:45Z","timestamp":1630499565000},"score":1,"resource":{"primary":{"URL":"https:\/\/parasitesandvectors.biomedcentral.com\/articles\/10.1186\/1756-3305-4-180"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,9,19]]},"references-count":24,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2011,12]]}},"alternative-id":["421"],"URL":"https:\/\/doi.org\/10.1186\/1756-3305-4-180","relation":{},"ISSN":["1756-3305"],"issn-type":[{"value":"1756-3305","type":"electronic"}],"subject":[],"published":{"date-parts":[[2011,9,19]]},"assertion":[{"value":"12 August 2011","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"19 September 2011","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"19 September 2011","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}}],"article-number":"180"}}