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Taenia crassiceps: in vivo and in vitro models

Published online by Cambridge University Press:  19 October 2009

KAETHE WILLMS  and
RIMMA ZURABIAN
KAETHE WILLMS*
Affiliation:
Department of Microbiology and Parasitology, Facultad de Medicina, Universidad Nacional Autónoma de México, 04510, México, DF
RIMMA ZURABIAN
Affiliation:
Department of Microbiology and Parasitology, Facultad de Medicina, Universidad Nacional Autónoma de México, 04510, México, DF
*
Corresponding author address: Kaethe Willms MD, Departamento de Microbiología y Parasitología, Edificio A, Primer Piso, Facultad de Medicina, Ciudad Universitaria, Mexico 04510, D.F. Tel: (5255) 56 23 23 56. Fax: (5255) 56 23 23 82. E-mail: [email protected]
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Summary

Taenia crassiceps is a cestode parasite of wild and domestic animals that rarely affects humans; it has been widely used as an experimental model. The asexual proliferation by budding is a useful attribute of T. crassiceps cysticerci, which allows the various strains to be maintained indefinitely in the peritoneal cavity of inbred mice. Over the last 50 years, experimental results using larval and adult stages of T. crassiceps have yielded much information on the morphology, infectivity, proliferation dynamics, host immune response, endrocrinological responses and vaccine research, all of which have contributed to our knowledge of cestode biology.

Keywords

Taenia crassicepscestodeCyclophyllidea
Type
Research Article
Information
Parasitology , Volume 137 , Special Issue 3: Development and applications of cestode and trematode laboratory models , March 2010 , pp. 335 - 346
Copyright
Copyright © Cambridge University Press 2009

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References

REFERENCES

Albert, T. F., Schueler, R. L., Panuska, J. A. and Ingling, A. L. (1972). Tapeworm larvae (Taenia crassiceps) in woodchucks. Journal of the American Veterinary Medical Association 161, 648–651.Google ScholarPubMed
Aldridge, J. R., Jennette, M. A. and Kuhn, R. E. (2007). Balb/Cj male mice do not feminize after infection with larval Taenia crassiceps. Journal of Parasitology 93, 190–191.CrossRefGoogle Scholar
Anderson, S. G. and Kurland, C. G. (1998). Reductive evolution of resident genomes. Trends in Microbiology 6, 263–268.CrossRefGoogle Scholar
Arenal, I. P., Guevara, F. A., Poole, R. K. and Escamilla, J. E. (2001). Taenia crassiceps metacestodes have cytochrome oxidase aa 3 but not cytochrome o functioning as terminal oxidase. Molecular and Biochemical Parasitology 114, 103–109.CrossRefGoogle Scholar
Arenal, I. P., Rubio, M. E., Ramírez, J., Rendón, J. L. and Escamilla, J. E. (2005). Cyanide-resistant respiration in Taenia crassiceps metacestode (cysticerci) is explained by the H2O2-producing side-reaction of respiratory complex I with O2. Parasitology International 54, 185–193.CrossRefGoogle ScholarPubMed
Arme, C. and Pappas, P. W. (1983). Biology of Eucestoda, 1st Edn. Academic Press, London pp. 28.Google Scholar
Biondi, G. F., Mucciolo, R. G., Nunes, C. M. and Richtenzhain, L. J. (1996). Immunodiagnosis of swine cysticercosis by indirect ELISA emplying a heterologous antigen from Taenia crassiceps metacestode. Veterinary Parasitology 64, 261–266.CrossRefGoogle Scholar
Bröjer, C. M., Peregrine, A. S., Barrer, I. K., Carreno, R. A. and Post, C. (2002). Cerebral cysticercosis in woodchuck (Marmota monax). Journal of Wildlife Diseases 38, 621–624.CrossRefGoogle ScholarPubMed
Bueno, E. C., Snege, M., Vaz, A. J. and Leser, P. G. (2001). Serodiagnosis of human cysticercosis using antigens from vesicular fluid of Taenia crassiceps cysticerci. Clinical Diagnosis and Laboratory Immunology 8, 1140–1144.CrossRefGoogle ScholarPubMed
Bush, A. O., Fernández, J. C., Esch, G. W. and Seed, J. (2001). Parasitism: The Diversity and Ecology of Animal Parasites. pp. 151–152. Cambridge University Press, Cambridge, UK.Google Scholar
Chavarría, A., Roger, B., Fragoso, G., Tapia, G., Fleury, A., Dumas, M., Dessein, A., Larralde, C. and Sciutto, E. (2003). Th2 profile in asymptomatic Taenia solium neurocysticercosis. Microbes and Infection 5, 1109–1115. doi: 10.1016/S1286-4579(03)00206-5.CrossRefGoogle Scholar
Corbin, I., Simco, R., Novak, M. and Blackburn, B. J. (1998). Metabolism of [3-13C]-pyruvate by cysticerci of Taenia crassiceps. Parasitology Research 84, 516–518.CrossRefGoogle ScholarPubMed
Delvalle, B. (1989). Larvae of Taenia crassiceps (Cestoda): host specificity and localisations. Parasitology Research 76, 181–182.CrossRefGoogle Scholar
Dorais, F. J. and Esch, G. W. (1969). Growth rate of two Taenia crassiceps strains. Experimental Parasitology 25, 395–398.CrossRefGoogle ScholarPubMed
Esch, G. W. and Smyth, J. D. (1976). Studies on the in vitro culture of Taenia crassiceps. International Journal for Parasitology 6, 143–149.CrossRefGoogle ScholarPubMed
Espíndola, N. M., De Gaspari, E. N., Nakamura, P. M. and Vaz, A. J. (2000). Cross-reactivity of anti-Taenia crassiceps cysticerci immune antibodies with Taenia solium antigens. Veterinary Parasitology 89, 321–326.CrossRefGoogle ScholarPubMed
Espíndola, N. M., Iba, A. H., Fernández, I., Takayanagui, O. M., Machado Ldos, R., Livramento, J. A., Mendez Maia, A. A., Peralta, J. M. and Vaz, A. J. (2005). Cysticercosis immunodiagnosis using 18- and 14-kilodalton proteins from Taenia crassiceps cysticercus antigens obtained by immunoaffinity chromatography. Journal of Clinical Microbiology 43, 3178–3184.CrossRefGoogle ScholarPubMed
Everhart, M. E., Kuhn, R. E. and Zelmer, D. A. (2004). Infrapopulation dynamics of a wild strain of Taenia crassiceps (WFU) (Cestoda: Taeniidae) in BALB /cJ mice. Journal of Parasitology 90, 79–84.CrossRefGoogle Scholar
Fernández Presas, A. M., Jiménez, J. A., Robert, L. and Willms, K. (2005). Apoptosis patterns in experimental Taenia solium and Taenia crassiceps strobilae in golden hamsters. Parasitology Research 96, 1–5.CrossRefGoogle Scholar
Fernández Presas, A. M., Valdez, R. A., Willms, K. and Romano, M. (2008). The key steroidogenic enzyme 3beta-hydroxysteroid dehydrogenase is Taenia solium and T. crassiceps (WFU). Parasitology Research 103, 847–852. doi: 10.1007/s00436-008-1066-5.CrossRefGoogle Scholar
Fragoso, G., Lamoyi, E., Mellor, A., Lomelí, C., Govezensky, T. and Sciutto, E. (1996). Genetic control of susceptibility to Taenia crassiceps cysticercosis. Parasitology 112, 119–124.CrossRefGoogle ScholarPubMed
Fragoso, G., Lamoyi, E., Mellor, A., Lomelí, C., Hernández, M. and Sciutto, E. (1998). Increased resistance to Taenia crassiceps murine cysticercosis in Qa-2 transgenic mice. Infection and Immunity 66, 760–764.CrossRefGoogle ScholarPubMed
Fragoso, G., Meneses, G., Sciutto, E., Fleury, A. and Larralde, C. (2008). Preferential growth of Taenia crassiceps cysticerci in female mice holds across several laboratory mice strains and parasite lines. Journal of Parasitology 94, 551–553.CrossRefGoogle ScholarPubMed
Freeman, R. S. (1962). Studies on the biology of Taenia crassiceps (Zeder, 1800) Rudolphi, 1810 (Cestoda). Canadian Journal of Zoology 40, 969–990.CrossRefGoogle Scholar
Freeman, R. S., Fallis, A. M., Shea, M., Maberly, A. L. and Walters, J. (1973). Intraocular Taenia crassiceps (Cestoda). Part II. The parasite. American Journal of Tropical Medicine and Hygiene 22, 493–495.CrossRefGoogle Scholar
García, E., Ordoñez, G. and Sotelo, J. (1995). Antigens from Taenia crassiceps cysticerci used in complement fixation, enzyme-linked immunoadsorbent assay, and western blot (immunoblot) for diagnosis of neurocysticercosis. Journal of Clinical Microbiology 33, 3324–3325.CrossRefGoogle Scholar
García, H. H., Tsang, V. C. and Gilman, R. H. (1997). A high degree of cross reactivity between the antigens of Taenia solium and Taenia crassiceps, potentially useful for the diagnosis of human neurocysticercosis. (NCC). American Journal of Tropical Medicine and Hygiene 58, 693–694.CrossRefGoogle Scholar
Gómez, Y., Valdéz, R. A., Larralde, C. and Romano, M. (2000). Sex steroids and parasitism: Taenia crassiceps cysticercus metabolizes exogenous androstenedione to testosterone in vitro. Journal of Steroid Biochemistry and Molecular Biology 74, 143–147. doi: 10.1016/S0960-0760(00)00099-6.CrossRefGoogle ScholarPubMed
Heldwein, K., Biedermann, H. G., Hamperl, W. D., Bretzel, G., Löscher, T., Laregina, D., Frosch, M., Büttner, D. W. and Tappe, D. (2006). Subcutaenous Taenia crassiceps infection in a patient with non-Hodgin′s lymphoma. American Journal of Tropical Medicine and Hygiene 75, 108–111.CrossRefGoogle Scholar
Hoberg, E. P., Jones, A., Rausch, R. L., Eom, K. S. and Gardner, S. L. (2000). A phylogenetic hypothesis for species of the genus Taenia (Eucestoda: Taeniidae). Journal of Parasitology 86, 89–98.CrossRefGoogle ScholarPubMed
Jiménez, P., Valdéz, R. A. and Romano, M. C. (2006). Metabolism of steroid hormones by Taenia solium and Taenia crassiceps cysticerci. Journal of Steroid Biochemistry and Molecular Biology 99, 203–208. doi: 10.1016/j.jsbmb.2006.01.002.CrossRefGoogle ScholarPubMed
Justine, J. L. (1998). Spermatozoa as phylogenetic characters for the Eucestoda. Journal of Parasitology 84, 385–408.CrossRefGoogle ScholarPubMed
Kalinna, B., Becker, M. and Geyer, E. (1989). Immunoelectrophoretic analyses of antigens shared by the vesicular fluid and cyst wall of Taenia crassiceps and Taenia saginata metacestodes. Parasitology Research 75, 568–574.CrossRefGoogle ScholarPubMed
Kalinna, B. H. and Brindley, P. J. (2007). Manipulating the manipulators: Advances in parasitic helminth transgenesis and RNAi. Trends in Parasitology 23, 197–204. doi: 10.1016/j.pt.2007.03.007.CrossRefGoogle ScholarPubMed
Kitaoka, M., Oku, Y., Okamoto, M. and Kamiya, M. (1990). Development and sexual maturation of Taenia crassiceps (Cestoda) in the golden hamster. Journal of Parasitology 76, 399–402.CrossRefGoogle ScholarPubMed
Kroeze, W. K. and Freeman, R. S. (1982). Taenia crassiceps: fate of cysticerci following ingestion by the mouse. Experimental Parasitology 54, 425–431.CrossRefGoogle ScholarPubMed
Landa, A., Jiménez, L., Willms, K., Jiménez-García, L. F., Lara-Martínez, R., Robert, L., Cirioni, O., Baranska–Rybak, W. and Kamysz, W. (2009). Antimicrobial peptides (Temporin A and Iseganan IB-367): Effect on the cysticerci of Taenia crassiceps. Molecular and Biochemical Parasitology 164, 126–130.CrossRefGoogle ScholarPubMed
Larralde, C., Morales, J., Terrazas, I., Govezensky, T. and Romano, M. C. (1995). Sex hormone changes induced by the parasite lead to feminization of the male host in murine Taenia crassiceps cysticercosis. Journal of Steroid Biochemistry and Molecular Biology 52, 575–580.CrossRefGoogle ScholarPubMed
Larralde, C., Sotelo, J., Montoya, R. M., Palencia, G., Padilla, A., Govezensky, T., Diaz, M. L. and Sciutto, E. (1990). Immunodiagnosis of human cysticercosis in cerebrospinal fluid. Antigens from murine Taenia crassiceps cysticerci effectively substitute those from porcine Taenia solium. Archives of Pathology and Laboratory Medicine 114, 926–928.Google ScholarPubMed
Loos-Frank, B. (2000). An up-date of Verster's (1969) Taxonomic revision of the genus Taenia Linnaeus (Cestoda) in table format. Systematic Parasitology 45, 155–183.CrossRefGoogle Scholar
Lumsden, R. D. and Hildreth, M. B. (1983). The fine structure of adult tapeworms. In: Biology of the Eucestoda, vol 1 (Eds. Arme, C. and Pappas, P.W.), pp. 177–233. Academic Press, London.Google Scholar
Lumsden, R. D., Voge, M. and Sogandares-Bernal, F. (1982). The metacestode tegument: fine structure, development, topochemistry and interactions with the host. In Cysticercosis, Present State of Knowledge and Perspectives (Eds. Flisser, A., Willms, K., Laclette, J.P., Larralde, C., Ridaura, C. and Beltran, F.), pp. 307–361. Academic Press, New York.Google Scholar
Miyaji, S., Oku, Y., Kamiya, M., Okamoto, M., Ohbayashi, M., Uchida, A. and Rausch, R. L. (1990). Growth of a Japanese isolate of Taenia crassiceps in intermediate and definitive hosts. Parasitology Research 76, 351–354.CrossRefGoogle ScholarPubMed
Moore, J. (1981). Asexual reproduction and environmental predictability in cestodes (Cyclophillidea: Taeniidae). Evolution 35, 723–741.CrossRefGoogle Scholar
Moore, J. and Brooks, D. R. (1987). Asexual reproduction in cestodes (Cyclophyllidea: Taeniidae): Ecological and phylogenetic influences. Evolution 41, 882–889.CrossRefGoogle ScholarPubMed
Morales, J., Larralde, C., Arteaga, M., Govezensky, T., Romano, M. C. and Morali, G. (1996). Inhibition of sexual behavior in male mice infected with Taenia crassiceps cysticerci. Journal of Parasitology 82, 689–693.CrossRefGoogle ScholarPubMed
Morales-Montor, J. and Larralde, C. (2005). The role of sex steroids in the complex physiology of the host-parasite relationship: the case of the larval cestode of Taenia crassiceps. Parasitology 131, 287–294.CrossRefGoogle ScholarPubMed
Mount, P. M. (1968). Rostellar morphogenesis in two strains of Taenia crassiceps (Zeder, 1800) Rudolphi, 1810 (Cestoda: Taeniidae). MS Thesis. Wake Forest University, Winston-Salem, North Carolina.Google Scholar
Ndiaye, P. I., Agostini, S., Miquel, J. and Marchand, B. (2003). Ultrastructure of spermiogenesis and spermatozoon in the genus Joyeuxiella Fuhrmann, 1935 (Cestoda, Cyclophyllidea, Dipylidiidae): comparative analysis of J. echinorhynchoides (Sonsino, 1889) and J. pasqualei (Diamare, 1893). Parasitology Research 1, 175–186. doi: 10.1007/s00436-003-0936-0.CrossRefGoogle Scholar
Pétavy, A. F., Tenora, F. and Deblock, S. (1996). Contribution to the knowledge on the helminths parasitizing several Arvicolidae (Rodentia) in Auvergne (France). Helminthologia 33, 51–58.Google Scholar
Rendón, J. L., Arenal, I. P., Guevara-Flores, A., Mendoza-Hernandez, G. and Pardo, J. P. (2008). Glucose 6-phosphate dehydrogenase from larval Taenia crassiceps (cysticerci): purification and properties. Parasitology Research 102, 1351–1357.CrossRefGoogle Scholar
Rendón, J. L., Arenal, I. P., Guevara-Flores, A., Uribe, A., Plancarte, A. and Mendoza-Hernández, G. (2004). Purification, characterization and kinetic properties of the multifunctional thioredoxin-glutathione reductase from Taenia crassiceps metacestode (cysticerci). Molecular and Biochemical Parasitology 133, 61–69.CrossRefGoogle ScholarPubMed
Reyes, J. L., Terrazas, C. A., Vera-Arias, L. and Terrazas, L. I. (2009). Differential response of antigen presenting cells from susceptible and resistant strains of mice to Taenia crassiceps infection. Infection, Genetics and Evolution, in press.CrossRefGoogle ScholarPubMed
Rietschel, G. (1981). Contribution to the knowledge of Taenia crassiceps (Zeder, 1800) Rudolphi, 1810 (Cestoda, Taeniidae). Parasitology Research 65, 309–315.Google Scholar
Rodríguez-Sosa, M., David, J. R., Bojalil, R., Satoskar, A. R. and Terrazas, L. I. (2002). Cutting edge: susceptibility to the larval stage of the helminth parasite Taenia crassiceps is mediated by Th2 response induced via STAT6 signaling. Journal of Immunology 168, 3135–3139.CrossRefGoogle Scholar
Rodríguez-Sosa, M., Saavedra, R., Tenorio, E. P., Rosas, L. E., Satoskar, A. R. and Terrazas, L. I. (2004). A STAT4-dependent Th1 response is required for resistance to the helminth parasite Taenia crassiceps. Infection and Immunity 72, 4552–4560.CrossRefGoogle Scholar
Romano, M. C., Valdéz, R. A., Cartas, A. L., Gómez, Y. and Larralde, C. (2003). Steroid hormone production by parasites: the case of Taenia crassiceps and Taenia solium cysticerci. Journal of Steroid Biochemistry and Molecular Biology 85, 221–225. doi: 10.1016/S0960-0760(03)00233-4.CrossRefGoogle ScholarPubMed
Rydström, J. (2006). Mitochondrial NADPH, transhydrogenase and disease. Biochimica et Biophysica Acta 1757, 721–726.CrossRefGoogle ScholarPubMed
Sato, H. and Kamiya, M. (1989). Viable egg production of Taenia crassiceps developed in the intestine of prednisolone-treated golden hamsters. Japanese Journal of Parasitology 38, 46–53.Google Scholar
Sciutto, E., Fragoso, G., Baca, M., De la Cruz, V., Lemus, L. and Lamoyi, E. (1995). Depressed T-cell proliferation associated with susceptibility to experimental Taenia crassiceps infection. Infection and Immunity 63, 2277–2281.CrossRefGoogle ScholarPubMed
Sciutto, E., Fragoso, G., Diaz, M. L., Valdez, F., Montoya, R. M., Govezensky, T., Lomeli, C. and Larralde, C. (1991). Murine Taenia crassiceps cysticercosis: H-2 complex and sex influence on susceptibility. Parasitology Research 77, 243–246.CrossRefGoogle ScholarPubMed
Sciutto, E., Fragoso, G., Manoutcharian, K., Gevorkian, G., Rosas-Salgado, G., Hernández-Gonzalez, M., Herrera-Estrella, L., Cabrera-Ponce, J., López-Casillas, F., González-Bonilla, C., Santiago-Machuca, A., Ruíz-Pérez, F., Sánchez, J., Goldbaum, F., Aluja, A. and Larralde, C. (2002). New approaches to improve a peptide vaccine against porcine Taenia solium cysticercosis. Archives of Medical Research 33, 371–378. doi: 10.1016/S0188-4409(02)00376-4.CrossRefGoogle ScholarPubMed
Sciutto, E., Fragoso, G., Trueba, L., Lemus, D., Montoya, R. M., Diaz, M. L., Govezensky, T., Lomelí, C., Tapia, G. and Larralde, C. (1990). Cysticercosis vaccine: cross protecting immunity with T. solium antigens against experimental muriine T. crassiceps cysticercosis. Parasite Immunology 12, 687–696.CrossRefGoogle Scholar
Siebert, A. E. Jr., Good, A. H. and Simmons, J. E. (1978). Ultrastructural aspects of early immune damage to Taenia crassiceps metacestodes. International Journal for Parasitology 8, 45–53.CrossRefGoogle ScholarPubMed
Smith, J. K., Esch, G. W. and Kuhn, R. E. (1972). Growth and development of larval Taenia crassiceps (Cestoda). I. Aneuploidy in the anomalous (ORF) strain. International Journal for Parasitology 2, 261–263.CrossRefGoogle ScholarPubMed
Smyth, J. D. and McManus, D. P. (1989). The Physiology and Biochemistry of Cestodes. Cambridge University Press, Cambridge, UK.CrossRefGoogle Scholar
Smyth, J. D. and Smyth, M. M. (1964). Natural and experimental hosts of Echinococcus granulosus and E. multilocularis, with comments on the genetics of speciation in the genus Echinococcus. Parasitology 54, 493–514.CrossRefGoogle Scholar
Terrazas, L. I. (2008). The complex role of pro- and anti-inflammatory cytokines in cysticercosis: immunological lessons from experimental and natural hosts. Current Topics of Medicinal Chemistry 8, 383–392.CrossRefGoogle ScholarPubMed
Terrazas, L. I., Bojalil, R., Govezensky, T. and Larralde, C. (1998). Shift from early protective Th1-type response to a late permissive Th2-type response in murine cysticercosis (Taenia crassiceps). Journal of Parasitology 84, 74–81.CrossRefGoogle ScholarPubMed
Terrazas, L. I., Cruz, M., Rodriguez-Sosa, M., Bojalil, R., Garcia-Tamayo, F. and Larralde, C. (1999). Th1-type cytokines improve resistance to murine cysticercosis caused by Taenia crassiceps. Parasitology Research 85, 135–141.CrossRefGoogle ScholarPubMed
Tielens, A. G. M. (1994). Energy generation in helminthes. Parasitology Today 10, 346–352.CrossRefGoogle Scholar
Toenjes, S. A. and Kuhn, R. E. (2003). The initial immune response during experimental cysticercosis is of the mixed Th1/Th2 type. Parasitology Research 89, 407–413. doi: 10.1007/s00436-002-0788-z.CrossRefGoogle ScholarPubMed
Toenjes, S. A., Spolski, R. A., Mooney, K. A. and Kuhn, R. E. (1999). The systemic immune response of BALB/c mice infected with larval Taenia crassiceps is a mixed Th1/Th2-type response. Parasitology 118, 623–633.CrossRefGoogle ScholarPubMed
Toledo, A., Fragoso, G., Rosas, G., Hernández, M., Gevorkian, G., López-Casillas, F., Hernández, B., Acero, G., Huerta, M., Larralde, C. and Sciutto, E. (2001). Two epitopes shared by Taenia crassiceps and Taenia solium confer protection against murine T. crassiceps cysticercosis along with a prominent T1 response. Infection and Immunity 69, 1766–1773.CrossRefGoogle ScholarPubMed
Trouvé, S., Morand, S. and Gabrion, C. (2003). Asexual multiplication of larval parasitic worms: a predictor of adult life-history traits in Taeniidae. Parasitology Research 89, 81–88. doi:10.1007/s00436-002-0638-z.Google ScholarPubMed
Vaca-Paniagua, F., Parra-Unda, R. and Landa, A. (2009). Characterization of one typical 2-Cys Peroxiredoxin gene of Taenia solium and Taenia crassiceps. Parasitology Research, in press. doi: 10.1007/s00436-009-1461-6.CrossRefGoogle ScholarPubMed
Vaz, A. L., Nunez, C. M., Piazza, R. M., Livramento, J. A., Da Silva, M. V., Nakamura, P. M. and Ferreria, A. W. (1997). Immunoblot with cerebrospinal fluid from patients with neurocysticercosis using antigen from cysticerci of Taenia solium and Taenia crassiceps. American Journal of Tropical Medicine and Hygiene 57, 354–357.CrossRefGoogle ScholarPubMed
Vinaud, M. C., Silva-Ferreira, C., DeSouza Lino, R. and Barreto-Bezerra, J. C. (2009). Taenia crassiceps: Fatty acids oxidation and alternative energy source in in vitro cysticerci exposed to anthelminthic drugs. Experimental Parasitology 122, 208–211.CrossRefGoogle ScholarPubMed
Willms, K., Caro, J. A. and Robert, L. (2003 a). Ultrastructure of spermatogonia and spermatocyte lobules in Taenia solium strobilae (Cestoda, Cyclophyllidea, Taeniidae) from golden hamsters. Parasitology Research 90, 479–488. doi: 10.1007/s00436-003-0897-3.CrossRefGoogle ScholarPubMed
Willms, K., Jiménez, J. A., Everhart, M. and Kuhn, R. E. (2004). Ultrastructure of spermiogenesis and the spermatozoon in Taenia crassiceps strobilae WFU strain (Cestoda, Cyclophyllidea, Taeniidae) from golden hamsters. Parasitology Research 93, 262–267. doi: 10.1007/s00436-004-1125-5.CrossRefGoogle ScholarPubMed
Willms, K., Presas, A. M., Jiménez, J. A., Landa, A., Zurabian, R., Ugarte, M. E., and Robert, L. (2005). Taeniid tapeworm responses to in vitro glucose. Parasitology Research 96, 296–301. doi: 10.1007/s00436-005-1348-0.CrossRefGoogle ScholarPubMed
Willms, K., Robert, L. and Caro, J. A. (2003 b). Ultrastructure of smooth muscle, gap junctions and glycogen distribution in Taenia solium tapeworms from experimentally infected hamsters. Parasitology Research 89, 308–316. doi: 10.1007/s00436-002-0733-1.CrossRefGoogle ScholarPubMed
Wunschmann, A., Garlie, V., Averbeck, G., Kurtz, H. and Hoberg, E. P. (2003). Cerebral cysticercosis by Taenia crassiceps in a domestic cat. Journal of Veterinary Diagnostic Investigation 15, 484–488.CrossRefGoogle Scholar
Zenka, J. and Prokopic, J. (1988). Transhydrogenase activities in the mitochondria of Taenia crassiceps. Folia Parasitologica (Praha) 35, 31–36.Google ScholarPubMed
Zenka, J. and Prokopic, J. (1989). Purification and properties of cytoplasmic malate dehydrogenase from Taenia crassiceps (Zeder, 1800) cysticerci. Folia Parasitologica (Praha) 36, 59–65.Google ScholarPubMed
Zurabian, R., Aguilar, L., Jiménez, J. A., Robert, L. and Willms, K. (2008). Evagination and infectivity of Taenia crassiceps cysticerci in experimental animals. Journal of Parasitology 94, 1–6.CrossRefGoogle ScholarPubMed