Hostname: page-component-78c5997874-fbnjt Total loading time: 0 Render date: 2024-11-17T14:06:31.548Z Has data issue: false hasContentIssue false

Advances in diagnosis and spatial analysis of cysticercosis and taeniasis

Published online by Cambridge University Press:  28 August 2013

FRANCIS RAOUL*
Affiliation:
Chrono-environment Lab, UMR 6249 University of Franche-Comté and CNRS, Besançon, France
TIAOYING LI
Affiliation:
Institute of Parasitic Diseases, Sichuan Centers for Disease Control and Prevention, Chengdu, Sichuan, China
YASUHITO SAKO
Affiliation:
Department of Parasitology, Asahikawa Medical University, Asahikawa, Hokkaido, Japan
XINGWANG CHEN
Affiliation:
Institute of Parasitic Diseases, Sichuan Centers for Disease Control and Prevention, Chengdu, Sichuan, China
CHANGPING LONG
Affiliation:
Yajiang County Centers for Disease Control and Prevention, Yajiang, Sichuan, China
TETSUYA YANAGIDA
Affiliation:
Department of Parasitology, Asahikawa Medical University, Asahikawa, Hokkaido, Japan
YUNFEI WU
Affiliation:
College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan, China
MINORU NAKAO
Affiliation:
Department of Parasitology, Asahikawa Medical University, Asahikawa, Hokkaido, Japan
MUNEHIRO OKAMOTO
Affiliation:
Primate Research Institute, Kyoto University, Inuyama, Aichi, Japan
PHILIP S. CRAIG
Affiliation:
Cestode Zoonoses Research Group, School of Environment and Life Sciences, University of Salford, Manchester, UK
PATRICK GIRAUDOUX
Affiliation:
Chrono-environment Lab, UMR 6249 University of Franche-Comté and CNRS, Besançon, France Institut Universitaire de France, Paris, France
AKIRA ITO
Affiliation:
Department of Parasitology, Asahikawa Medical University, Asahikawa, Hokkaido, Japan
*
*Corresponding author. UMR CNRS 6249 Chrono-environment, University of Franche-Comté, place Leclerc, F-25030 Besançon, France. Tel.: +33 381 665 736. Fax: +33 381 665 797. E-mail: [email protected]

Summary

Human cysticercosis, caused by accidental ingestion of eggs of Taenia solium, is one of the most pathogenic helminthiases and is listed among the 17 WHO Neglected Tropical Diseases. Controlling the life-cycle of T. solium between humans and pigs is essential for eradication of cysticercosis. One difficulty for the accurate detection and identification of T. solium species is the possible co-existence of two other human Taenia tapeworms (T. saginata and T. asiatica, which do not cause cysticercosis in humans). Several key issues for taeniasis/cysticercosis (T/C) evidence-based epidemiology and control are reviewed: (1) advances in immunological and molecular tools for screening of human and animals hosts and identification of Taenia species, with a focus on real-time detection of taeniasis carriers and infected animals in field community screenings, and (2) spatial ecological approaches that have been used to detect geospatial patterns of case distributions and to monitor pig activity and behaviour. Most recent eco-epidemiological studies undertaken in Sichuan province, China, are introduced and reviewed.

Type
Research Article
Copyright
Copyright © Cambridge University Press 2013 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Allan, J. C., Avila, G., Garcia Noval, J., Flisser, A. and Craig, P. S. (1990). Immunodiagnosis of taeniasis by coproantigen detection. Parasitology 101, 473477.CrossRefGoogle ScholarPubMed
Allan, J. C. and Craig, P. S. (1989). Coproantigens in gut tapeworm infections: Hymenolepis diminuta in rats. Parasitology Research 76, 6873.CrossRefGoogle ScholarPubMed
Allan, J. C. and Craig, P. S. (2006). Coproantigens in taeniasis and echinococcosis. Parasitology International 55, S75S80.CrossRefGoogle ScholarPubMed
Allan, J. C., Craig, P. S., Garcia Noval, J., Mencos, F., Liu, D., Wang, Y., Wen, H., Zhou, P., Stringer, R., Rogan, M. T. and Zeyhle, E. (1992). Coproantigen detection for immunodiagnosis of echinococcosis and taeniasis in dogs and humans. Parasitology 104, 347355.CrossRefGoogle ScholarPubMed
Allan, J. C., Craig, P. S. and Pawlowski, Z. S. (2002). Control of Taenia solium with emphasis on treatment of taeniasis. In Taenia solium Cysticercosis from Basic to Clinical Science (ed. Singh, G. and Prabhakar, S.), pp. 411420, 422430. CABI, Wallingford.CrossRefGoogle Scholar
Allan, J. C., Velasquez-Tohom, M., Torres-Alvarez, R., Yurrita, P. and Garcia-Noval, J. (1996). Field trial of the coproantigen-based diagnosis of Taenia solium taeniasis by enzyme-linked immunosorbent assay. American Journal of Tropical Medicine and Hygiene 54, 352356.CrossRefGoogle ScholarPubMed
Allepuz, A., Napp, S., Picado, A., Alba, A., Panades, J., Domingo, M. and Casal, J. (2009). Descriptive and spatial epidemiology of bovine cysticercosis in North-Eastern Spain (Catalonia). Veterinary Parasitology 159, 4348.CrossRefGoogle ScholarPubMed
Bustos, J. A., Rodriguez, S., Jiminez, J. A., Moyano, L. M., Castillo, Y., Ayvar, V., Allan, J. C., Craig, P. S., Gonzalez, A. E., Gilman, R. H., Tsang, V. C. W. and Garcia, H. H. (2012). Detection of Taenia solium taeniasis coproantigen is an early indicator of treatment failure for taeniasis. Clinical and Vaccine Immunology 19, 570573.CrossRefGoogle ScholarPubMed
Chen, Y. D., Xu, L. Q. and Zhou, X. N. (2005). Cysticercosis cellulosae in China. In Asian Parasitology vol. 2. Taeniasis/Cysticercosis and Echinococcosis in Asia (ed. Ito, A., Wen, H. and Yamasaki, H.), pp. 3783. Federation of Asian Parasitologists, Chiba, Japan.Google Scholar
Chung, J. Y., Bahk, Y. Y., Huh, S., Kang, S. Y., Kong, Y. and Cho, S. Y. (1999). A recombinant 10-kDa protein of Taenia solium metacestodes specific to active neurocysticercosis. Journal of Infectious Diseases 180, 13071315.CrossRefGoogle ScholarPubMed
Copado, F., De Aluja, A. S., Mayagoitia, L. and Galindo, F. (2004). The behaviour of free ranging pigs in the Mexican tropics and its relationships with human faeces consumption. Applied Animal Behaviour Science 88, 243252.CrossRefGoogle Scholar
Deckers, N. and Dorny, P. (2010). Immunodiagnosis of Taenia solium taeniosis/cysticercosis. Trends in Parasitology 26, 137144.CrossRefGoogle ScholarPubMed
De Kaminsky, R. G. (1991). Albendazole treatment in human taeniasis. Transactions of the Royal Society of Tropical Medicine and Hygiene 85, 648650.CrossRefGoogle ScholarPubMed
Deplazes, P., Eckert, J., Pawlowski, Z. S., Machowska, L. and Gottstein, B. (1991). An enzyme-linked immunosorbent assay for diagnostic detection of Taenia saginata copro-antigens in humans. Transactions of the Royal Society of Tropical Medicine and Hygiene 85, 391396.CrossRefGoogle ScholarPubMed
Deplazes, P., Gottstein, B., Stingelin, Y. and Eckert, J. (1990). Detection of Taenia copro-antigens by ELISA in dogs. Veterinary Parasitology 36, 91103.CrossRefGoogle ScholarPubMed
Elayoubi, F. A. and Craig, P. S. (2004). Echinococcus granulosus coproantigens: chromatographic fractionation and characterisation. Parasitology 128, 111.CrossRefGoogle Scholar
Ferrer, E., Gonzalez, L. M., Foster-Cuevas, M., Cortez, M. M., Davila, I., Rodriguez, M., Sciutto, E., Harrison, L. J., Parkhouse, R. M. and Garate, T. (2005). Taenia solium: characterization of a small heat shock protein (Tsol-sHSP35·6) and its possible relevance to the diagnosis and pathogenesis of neurocysticercosis. Experimental Parasitology 110, 111.CrossRefGoogle Scholar
Ferrer, E., Gonzalez, L. M., Martinez-Escribano, J. A., Gonzalez-Barderas, M. E., Cortez, M. M., Davila, I., Harrison, L. J., Parkhouse, R. M. and Garate, T. (2007). Evaluation of recombinant HP6-Tsag, an 18 kDa Taenia saginata oncospheral adhesion protein, for the diagnosis of cysticercosis. Parasitology Research 101, 517525.CrossRefGoogle ScholarPubMed
Flisser, A., Vazquez-Mendoza, A., Martinez-Ocana, J., Gomez-Colin, E., Leyva, R. S. and Medina-Santillan, R. (2005). Short report: evaluation of a self-detection tool for tapeworm carriers for use in public health. American Journal of Tropical Medicine and Hygiene 72, 510512.CrossRefGoogle ScholarPubMed
Fortin, M. and Dale, M. (2005). Spatial Analysis. A Guide for Ecologists. Cambridge University Press, Cambridge, UK.CrossRefGoogle Scholar
Garcia, H. H., Gonzalez, A. E., Gilman, R. H., Palacios, L. G., Jimenez, I., Rodriguez, S., Verastegui, M., Wilkins, P. and Tsang, V. C. (2001). Transient antibody response in Taenia solium infection in field conditions-a major contributor to high seroprevalence. American Journal of Tropical Medicine and Hygiene 65, 3132.CrossRefGoogle ScholarPubMed
Garcia-Noval, J., Allan, J. C., Fletes, C., Moreno, E., de Mata, F., Torres-Alvarez, R., Soto de Alfaro, H., Yurrita, P., Higueros-Morales, H., Mencos, F. and Craig, P. S. (1996). Epidemiology of Taenia solium taeniasis and cysticercosis in two rural Guatemalan communities. American Journal of Tropical Medicine and Hygiene 55, 282289.CrossRefGoogle ScholarPubMed
Giraudoux, P., Raoul, F., Pleydell, D., Li, T., Han, X., Qiu, J., Xie, Y., Wang, H., Ito, A. and Craig, P. S. (2013). Drivers of Echinococcus multilocularis transmission in China: host biodiversity, landscape or climate? PLoS Neglected Tropical Diseases 7, e2045.CrossRefGoogle ScholarPubMed
Gonzalez, L. M., Bailo, B., Ferrer, E., Garcia, M. D., Harrison, L. J., Parkhouse, M. R., McManus, D. P. and Garate, T. (2010). Characterization of the Taenia spp HDP2 sequence and development of a novel PCR-based assay for discrimination of Taenia saginata from Taenia asiatica. Parasites and Vectors 3, 51.CrossRefGoogle ScholarPubMed
Gonzalez, L. M., Montero, E., Morakote, N., Puente, S., Diaz De Tuesta, J. L., Serra, T., Lopez-Velez, R., McManus, D. P., Harrison, L. J., Parkhouse, R. M. and Garate, T. (2004). Differential diagnosis of Taenia saginata and Taenia saginata asiatica taeniasis through PCR. Diagnostic Microbiology and Infectious Disease 49, 183188.CrossRefGoogle ScholarPubMed
Gottstein, B., Tsang, V. C. and Schantz, P. M. (1986). Demonstration of species-specific and cross-reactive components of Taenia solium metacestode antigens. American Journal of Tropical Medicine and Hygiene 35, 308313.CrossRefGoogle ScholarPubMed
Greene, R. M., Hancock, K., Wilkins, P. P. and Tsang, V. C. (2000). Taenia solium: molecular cloning and serologic evaluation of 14- and 18-kDa related, diagnostic antigens. Journal of Parasitology 86, 10011007.CrossRefGoogle ScholarPubMed
Guezala, M. C., Rodriguez, S., Zamora, H., Garcia, H. H., Gonzalez, A. E., Tembo, A., Allan, J. C. and Craig, P. S. (2009). Development of a species-specific coproantigen ELISA for human Taenia solium taeniasis. American Journal of Tropical Medicine and Hygiene 81, 433437.CrossRefGoogle ScholarPubMed
Hall, A., Latham, M. C., Crompton, D. W. and Stephenson, L. S. (1981). Taenia saginata (cestoda) in western Kenya: the reliability of faecal examinations in diagnosis. Parasitology 83, 91101.CrossRefGoogle ScholarPubMed
Hancock, K., Khan, A., Williams, F. B., Yushak, M. L., Pattabhi, S., Noh, J. and Tsang, V. C. (2003). Characterization of the 8-kilodalton antigens of Taenia solium metacestodes and evaluation of their use in an enzyme-linked immunosorbent assay for serodiagnosis. Journal of Clinical Microbiology 41, 25772586.CrossRefGoogle Scholar
Hancock, K., Pattabhi, S., Greene, R. M., Yushak, M. L., Williams, F., Khan, A., Priest, J. W., Levine, M. Z. and Tsang, V. C. (2004). Characterization and cloning of GP50, a Taenia solium antigen diagnostic for cysticercosis. Molecular and Biochemical Parasitology 133, 115124.CrossRefGoogle ScholarPubMed
Hancock, K., Pattabhi, S., Whitfield, F. W., Yushak, M. L., Lane, W. S., Garcia, H. H., Gonzalez, A. E., Gilman, R. H. and Tsang, V. C. (2006). Characterization and cloning of T24, a Taenia solium antigen diagnostic for cysticercosis. Molecular and Biochemical Parasitology 147, 109117.CrossRefGoogle ScholarPubMed
Hulsmeier, A. J., Deplazes, P., Naem, S., Nonaka, N., Hennet, T. and Kohler, P. (2010). An Echinococcus multilocularis coproantigen is a surface glycoprotein with unique O-glycosylation. Glycobiology 20, 127135.CrossRefGoogle Scholar
Ikejima, T., Piao, Z. X., Sako, Y., Sato, M. O., Bao, S., Si, D., Yu, F., Zhang, C. L., Nakao, M., Yamasaki, H., Nakaya, K., Kanazawa, T. and Ito, A. (2005). Evaluation of clinical and serological data of Taenia solium cysticercosis patients in eastern area of Inner Mongolia autonomous region, China. Transactions of the Royal Society of Tropical Medicine and Hygiene 99, 625630.CrossRefGoogle ScholarPubMed
Ito, A. and Craig, P. S. (2003). Immunodiagnostic and molecular approaches for the detection of taeniid cestode infections. Trends in Parasitology 19, 377381.CrossRefGoogle ScholarPubMed
Ito, A., Li, T., Chen, X., Long, C., Yanagida, T., Nakao, M., Sako, Y., Okamoto, M., Wu, Y., Raoul, F., Giraudoux, P. and Craig, P. S. (2013). Mini review on chemotherapy of taeniasis and cysticercosis due to Taenia solium in Asia, and a case report with 20 tapeworms. Tropical Biomedicine 30, 164173.Google Scholar
Ito, A., Okamoto, M., Li, T., Wandra, T., Dharmawan, N. S., Swastika, K. I., Dekumyoy, P., Kusolsuk, T., Davaajav, A., Davaasuren, A., Dorjsuren, T., Meconnen, S. M., Negasi, Z. H., Yanagida, T., Sako, Y., Nakao, M., Nakaya, K., Lavikainen, A. J., Nkouawa, A. and Mohammadzadeh, T. (2011). The first workshop on towards the control of cestode zoonoses in Asia/Africa. Parasites and Vectors 4, 114.CrossRefGoogle Scholar
Ito, A., Plancarte, A., Ma, L., Kong, Y., Flisser, A., Cho, S. Y., Liu, Y. H., Kamhawi, S., Lightowlers, M. W. and Schantz, P. M. (1998). Novel antigens for neurocysticercosis, simple method for preparation and evaluation for serodiagnosis. American Journal of Tropical Medicine and Hygiene 59, 291294.CrossRefGoogle ScholarPubMed
Ito, A., Plancarte, A., Nakao, M., Nakaya, K., Ikejima, T., Piao, Z. X., Kanazawa, T. and Margono, S. S. (1999). ELISA and immunoblot using purified glycoproteins for serodiagnosis of cysticercosis in pigs naturally infected with Taenia solium. Journal of Helminthology 73, 363365.CrossRefGoogle ScholarPubMed
Ito, A., Urbani, C., Qiu, J., Vuitton, D. A., Qiu, D., Heath, D. D., Craig, P. S., Feng, Z. and Schantz, P. M. (2003). Control of echinococcosis and cysticercosis: a public health challenge to international cooperation in China. Acta Tropica 86, 317.CrossRefGoogle ScholarPubMed
Jayashi, C. M., Arroyo, G., Lightowlers, M. W., Garcia, H. H., Rodriguez, S. and Gonzalez, A. E. (2012). Seroprevalence and risk factors for Taenia solium cysticercosis in rural pigs of Northern Peru. PloS Neglected Tropical Diseases 6, e1733.CrossRefGoogle ScholarPubMed
Jeon, H.-K., Kim, K.-H. and Eom, K. S. (2011). Molecular identification of Taenia specimens after long-term preservation in formalin. Parasitology International 60, 203205.CrossRefGoogle ScholarPubMed
Jongwutiwes, U., Yanagida, T., Ito, A. and Kline, S. E. (2011). Isolated intradural-extramedullary spinal cysticercosis: a case report. Journal of Travel Medicine 18, 284287.CrossRefGoogle ScholarPubMed
Kulldorff, M. (1997). A spatial scan statistic. Communications in Statistics: Theory and Methods 26, 14811496.CrossRefGoogle Scholar
Lescano, A. G., Garcia, H. H., Gilman, R. H., Gavidia, C. M., Tsang, V. C. W., Rodriguez, S., Moulton, L. H., Villaran, M. V., Montano, S. M. and Gonzalez, A. E. (2009). Taenia solium cysticercosis hotspots surrounding tapeworm carriers: Clustering on human seroprevalence but not on seizures. PLoS Neglected Tropical Diseases 3, e371.CrossRefGoogle Scholar
Lescano, A. G., Garcia, H. H., Gilman, R. H., Guezala, M. C., Tsang, V. C. W., Gavidia, C. M., Rodriguez, S., Moulton, L. H., Green, J. A. and Gonzalez, A. E. (2007). Swine cysticercosis hotspots surrounding Taenia solium tapeworm carriers. American Journal of Tropical Medicine and Hygiene 76, 376383.CrossRefGoogle ScholarPubMed
Li, T., Craig, P. S., Ito, A., Chen, X., Qiu, D., Qiu, J., Sato, M. O., Wandra, T., Bradshow, H., Li, L., Yang, Y. and Wang, Q. (2006). Taeniasis/cysticercosis in a Tibetan population in Sichuan Province, China. Acta Tropica 100, 223231.CrossRefGoogle Scholar
Li, T., Ito, A., Chen, X., Long, C., Okamoto, M., Raoul, F., Giraudoux, P., Yanagida, T., Nakao, M., Xiao, N. and Craig, P. S. (2012). Usefulness of pumpkin seeds combined with areca nut extract in community-based treatment of human taeniasis in northwest Sichuan province. Acta Tropica 124, 152157.CrossRefGoogle ScholarPubMed
Martinez-Hernandez, F., Emiliano Jimenez-Gonzalez, D., Chenillo, P., Alonso-Fernandez, C., Maravilla, P. and Flisser, A. (2009). Geographical widespread of two lineages of Taenia solium due to human migrations: Can population genetic analysis strengthen this hypothesis? Infection Genetics and Evolution 9, 11081114.CrossRefGoogle ScholarPubMed
Mayta, H., Gilman, R. H., Prendergast, E., Castillo, J. P., Tinoco, Y. O., Garcia, H. H., Gonzalez, A. E. and Sterling, C. R. (2008). Nested PCR for specific diagnosis of Taenia solium taeniasis. Journal of Clinical Microbiology 46, 286289.CrossRefGoogle ScholarPubMed
Mayta, H., Talley, A., Gilman, R. H., Jimenez, J., Verastegui, M., Ruiz, M., Garcia, H. H. and Gonzalez, A. E. (2000). Differentiating Taenia solium and Taenia saginata infections by simple hematoxylin-eosin staining and PCR-restriction enzyme analysis. Journal of Clinical Microbiology 38, 133137.CrossRefGoogle ScholarPubMed
Michelet, L., Carod, J. F., Rakontondrazaka, M., Ma, L., Gay, F. and Dauga, C. (2010). The cause of cysticercosis: Biogeographic (temporal and spatial) origins in Madagascar. Molecular Phylogenetics and Evolution 55, 744750.CrossRefGoogle Scholar
Michelet, L. and Dauga, C. (2012). Molecular evidence of host influences on the evolution and spread of human tapeworms. Biological Reviews 87, 731741.CrossRefGoogle ScholarPubMed
Morales, J., Martinez, J. J., Rosetti, M., Fleury, A., Maza, V., Hernandez, M., Villalobos, N., Fragoso, G., De Aluja, A. S., Larralde, C. and Sciutto, E. (2008). Spatial Distribution of Taenia solium Porcine Cysticercosis within a Rural Area of Mexico. PLoS Neglected Tropical Diseases 2, e284.CrossRefGoogle ScholarPubMed
Mori, Y., Nagamine, K., Tomita, N. and Notomi, T. (2001). Detection of loop-mediated isothermal amplification reaction by turbidity derived from magnesium pyrophosphate formation. Biochemical and Biophysical Research Communications 289, 150154.CrossRefGoogle ScholarPubMed
Mori, Y. and Notomi, T. (2009). Loop-mediated isothermal amplification (LAMP): a rapid, accurate, and cost-effective diagnostic method for infectious diseases. Journal of Infection and Chemotherapy 15, 6269.CrossRefGoogle ScholarPubMed
Nakao, M., Okamoto, M., Sako, Y., Yamasaki, H., Nakaya, K. and Ito, A. (2002). A phylogenetic hypothesis for the distribution of two genotypes of the pig tapeworm Taenia solium worldwide. Parasitology 124, 657662.CrossRefGoogle ScholarPubMed
Ngowi, H. A., Kassuku, A. A., Carabin, H., Mlangwa, J. E. D., Mlozi, M. R. S., Mbilinyi, B. P. and Willingham, A. L. (2010). Spatial Clustering of Porcine Cysticercosis in Mbulu District, Northern Tanzania. PLoS Neglected Tropical Diseases 4, e652.CrossRefGoogle ScholarPubMed
Nkouawa, A., Sako, Y., Li, T., Chen, X., Nakao, M., Yanagida, T., Okamoto, M., Giraudoux, P., Raoul, F., Nakaya, K., Xiao, N., Qiu, J., Qiu, D., Craig, P. S. and Ito, A. (2012). A loop-mediated isothermal amplification method for a differential identification of Taenia tapeworms from human: application to a field survey. Parasitology International 61, 723725.CrossRefGoogle ScholarPubMed
Nkouawa, A., Sako, Y., Li, T., Chen, X., Wandra, T., Swastika, I. K., Nakao, M., Yanagida, T., Nakaya, K., Qiu, D. and Ito, A. (2010). Evaluation of a loop-mediated isothermal amplification method using fecal specimens for differential detection of Taenia species from humans. Journal of Clinical Microbiology 48, 33503352.CrossRefGoogle ScholarPubMed
Nkouawa, A., Sako, Y., Nakao, M., Nakaya, K. and Ito, A. (2009). Loop-mediated isothermal amplification method for differentiation and rapid detection of Taenia species. Journal of Clinical Microbiology 47, 168174.CrossRefGoogle ScholarPubMed
Notomi, T., Okayama, H., Masubuchi, H., Yonekawa, T., Watanabe, K., Amino, N. and Hase, T. (2000). Loop-mediated isothermal amplification of DNA. Nucleic Acids Research 28, E63.CrossRefGoogle ScholarPubMed
Nunes, C. M., Dias, A. K., Dias, F. E., Aoki, S. M., de Paula, H. B., Lima, L. G. and Garcia, J. F. (2005). Taenia saginata: differential diagnosis of human taeniasis by polymerase chain reaction-restriction fragment length polymorphism assay. Experimental Parasitology 110, 412415.CrossRefGoogle ScholarPubMed
Obregon-Henao, A., Gil, D. L., Gomez, D. I., Sanzon, F., Teale, J. M. and Restrepo, B. I. (2001). The role of N-linked carbohydrates in the antigenicity of Taenia solium metacestode glycoproteins of 12, 16 and 18 kD. Molecular and Biochemical Parasitology 114, 209215.CrossRefGoogle Scholar
Okamoto, M., Nakao, M., Blair, D., Anantaphruti, M. T., Waikagul, J. and Ito, A. (2010). Evidence of hybridization between Taenia saginata and Taenia asiatica. Parasitology 59, 7074.CrossRefGoogle ScholarPubMed
O`Neal, S. E., Moyano, L. M., Ayvar, V., Gonzalvez, G., Diaz, A., Rodriguez, S., Wilkins, P. P., Tsang, V. C. W., Gilman, R. H., Garcia, H. H., Gonzalez, A. E. and Cysticercosis Working Group in Peru. (2012). Geographic correlation between tapeworm carriers and heavily infected cysticercotic pigs. PLoS Neglected Tropical Diseases 6, e1953.CrossRefGoogle ScholarPubMed
Parkhouse, R. M. and Harrison, L. J. (1987). Cyst fluid and surface associated glycoprotein antigens of Taenia sp. metacestodes. Parasite Immunology 9, 263268.CrossRefGoogle ScholarPubMed
Pawlowski, Z. and Schulz, M. G. (1972). Taeniasis and cysticercosis (Taenia saginata). Advances in Parasitology 10, 269343.CrossRefGoogle ScholarPubMed
Pondja, A., Neves, L., Mlangwa, J., Afonso, S., Fafetine, J., Willingham, A. L., Thamsborg, S. M. and Johansen, M. V. (2010). Prevalence and risk factors of porcine cysticercosis in Angonia District, Mozambique. PLoS Neglected Tropical Diseases 4, e594.CrossRefGoogle ScholarPubMed
Pouedet, M. S. R., Zoli, A. P., Nguekam, , Vondou, L., Assana, E., Speybroeck, N., Berkvens, D., Dorny, P., Brandt, J. and Geerts, S. (2002). Epidemiological survey of swine cysticercosis in two rural communities of West-Cameroon. Veterinary Parasitology 106, 4554.CrossRefGoogle ScholarPubMed
Raghava, M. V., Prabhakaran, V., Jayaraman, T., Muliyil, J., Oommen, A., Dorny, P., Vercruysse, J. and Rajshekhar, V. (2010). Detecting spatial clusters of Taenia solium infections in a rural block in South India. Transactions of the Royal Society of Tropical Medicine and Hygiene 104, 601612.CrossRefGoogle Scholar
Rodriguez-Canul, R., Fraser, A., Allan, J. C., Dominguez-Alpizar, J. L., Argaez-Rodriguez, F. and Craig, P. S. (1999). Epidemiological study of Taenia solium/cysticercosis in a rural village in Yucatan State, Mexico. Annals of Tropical Medicine and Parasitology 93, 5767.Google Scholar
Sako, Y., Nakao, M., Ikejima, T., Piao, X. Z., Nakaya, K. and Ito, A. (2000). Molecular characterization and diagnostic value of Taenia solium low-molecular-weight antigen genes. Journal of Clinical Microbiology 38, 44394444.CrossRefGoogle ScholarPubMed
Sarti, E., Flisser, A., Schantz, P. M., Gleizer, M., Loya, M., Plancarte, A., Avila, G., Allan, J. C., Craig, P. S., Nijeyaratne, P. and Bronfman, M. (1997). Development and evaluation of a health education intervention against Taenia solium in a rural community in Mexico. American Journal of Tropical Medicine and Hygiene 56, 127132.CrossRefGoogle Scholar
Sarti, E., Schantz, P. M., Avila, G., Ambrosio, J., Medina-Santillan, R. and Flisser, A. (2000). Mass treatment against human taeniasis for the control of cysticercosis: a population-based intervention study. Transactions of the Royal Society of Tropical Medicine and Hygiene 94, 8589.CrossRefGoogle ScholarPubMed
Sarti, E., Schantz, P. M., Plancarte, A., Wilson, M., Gutierrez, I. O., Lopez, A. S., Robert, A. and Flisser, A. (1992). Prevalence and risk factors for Taenia solium taeniasis and cysticercosis in humans and pigs in a village in Morelos, Mexico. American Journal of Tropical Medicine and Hygiene 46, 677685.CrossRefGoogle Scholar
Sato, M. O., Yamasaki, H., Sako, Y., Nakao, M., Nakaya, K., Plancarte, A., Kassuku, A. A., Dorny, P., Geerts, S., Benitez-Ortiz, W., Hashiguchi, Y. and Ito, A. (2003). Evaluation of tongue inspection and serology for diagnosis of Taenia solium cysticercosis in swine: usefulness of ELISA using purified glycoproteins and recombinant antigen. Veterinary Parasitology 111, 309322.CrossRefGoogle ScholarPubMed
Schantz, P. M., Cruz, M., Sarti, E. and Pawlowski, Z. (1993). Potential eradicability of taeniasis and cysticercosis. Bulletin PAHO 27, 397403.Google ScholarPubMed
Schantz, P. M. and Sarti-Guttierez, E. (1989). Diagnostic methods and epidemiologic surveillance of Taenia solium infection. Acta Leidensia 57, 153164.Google ScholarPubMed
Sikasunge, C. S., Phiri, I. K., Phiri, A. M., Dorny, P., Siziya, S. and Willingham, A. L. (2007). Risk factors associated with porcine cysticercosis in selected districts of Eastern and Southern provinces of Zambia. Veterinary Parasitology 143, 5966.CrossRefGoogle ScholarPubMed
Somers, R., Dorny, P., Nguyen, V. K., Dang, T. C. T., Goddeeris, B., Craig, P. S. and Vercruysse, J. (2006). Taenia solium taeniasis and cysticercosis in three communities in North Vietnam. Tropical Medicine and International Health 11, 18.CrossRefGoogle ScholarPubMed
Sorvillo, F., Wilkins, P., Shafir, S. and Eberhard, M. (2011). Public health implications of cysticercosis acquired in the United States. Emerging Infectious Diseases 17, 16.CrossRefGoogle ScholarPubMed
Swastika, K., Dewiyani, C. I., Yanagida, T., Sako, Y., Sudarmaja, M., Sutisna, P., Wandra, T., Dharmawan, N. S., Nakaya, K., Okamoto, M. and Ito, A. (2012). An ocular cysticercosis in Bali, Indonesia caused by Taenia solium Asian genotype. Parasitology International 61, 378380.CrossRefGoogle ScholarPubMed
Tembo, A. (2010). Detection and diagnosis of human Taenia saginata taeniosis. Ph.D. thesis. University of Salford, UK.Google Scholar
Tsang, V. C., Brand, J. A. and Boyer, A. E. (1989). An enzyme-linked immunoelectrotransfer blot assay and glycoprotein antigens for diagnosing human cysticercosis (Taenia solium). Journal of Infectious Diseases 159, 5059.CrossRefGoogle ScholarPubMed
Wandra, T., Depary, A. A., Sutisna, P., Margono, S. S., Suroso, T., Okamoto, M., Craig, P. S. and Ito, A. (2006). Taeniasis and cysticercosis in Bali and north Sumatra, Indonesia. Parasitology International 55, S155S160.CrossRefGoogle ScholarPubMed
WHO (2010). Working to Overcome the Global Impact of Neglected Tropical Diseases. World Health Organization, Geneva.Google Scholar
Yamane, K., Suzuki, Y., Tachi, E., Li, T., Chen, X., Nakao, M., Nkouawa, A., Yanagida, T., Sako, Y., Ito, A., Sato, H. and Okamoto, M. (2012). Recent hybridization between Taenia asiatica and Taenia saginata. Parasitology International 61, 351355.CrossRefGoogle ScholarPubMed
Yamasaki, H., Allan, J. C., Sato, M. O., Nakao, M., Sako, Y., Nakaya, K., Qiu, D., Mamuti, W., Craig, P. S. and Ito, A. (2004 a). DNA differential diagnosis of taeniasis and cysticercosis by multiplex PCR. Journal of Clinical Microbiology 42, 548553.CrossRefGoogle ScholarPubMed
Yamasaki, H., Matsunaga, S., Yamamura, K., Chang, C., Kawamura, S., Sako, Y., Nakao, M., Nakaya, K. and Ito, A. (2004 b). Solitary neurocysticercosis case caused by Asian genotype of Taenia solium confirmed by mitochondrial DNA analysis. Journal of Clinical Microbiology 42, 38913893.CrossRefGoogle ScholarPubMed
Yamasaki, H., Nagase, T., Kiyoshige, Y., Suzuki, M., Nakaya, K., Itoh, Y., Sako, Y., Nakao, M. and Ito, A. (2006). A case of intramuscular cysticercosis diagnosed definitively by mitochondrial DNA analysis of extremely calcified cysts. Parasitology International 55, 127130.CrossRefGoogle ScholarPubMed
Yanagida, T., Sako, Y., Nakao, M., Nakaya, K. and Ito, A. (2012). Taeniasis and cysticercosis due to Taenia solium in Japan. Parasites and Vectors 5, 18.CrossRefGoogle ScholarPubMed
Yanagida, T., Yuzawa, I., Joshi, D. D., Sako, Y., Nakao, M., Nakaya, K., Kawano, N., Oka, H., Fujii, K. and Ito, A. (2010). Neurocysticercosis: assessing where the infection was acquired from. Journal of Travel Medicine 17, 206208.CrossRefGoogle Scholar
Yingkun, F., Shan, O., Xiuzhen, Z. and Shulian, Y. (1979). Clinicoelectrocephalographic studies of cerebral cysticercosis, 158 cases. Chinese Medical Journal 92, 770786 (in Chinese).Google Scholar