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2013 | 58 | 4 |

Tytuł artykułu

A transmission electron microscopical study of the tegument of Maritrema feliui (Digenea: Microphallidae)

Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
The tegument of the microphallid digenean Maritrema feliui, examined by means of TEM, is described as a syncytial epithelium organised into two layers. The outer layer is an external anucleate, cytoplasmic region connected to a second region composed of nucleate perikarya (cytons) deeply embedded in the surrounding cortical parenchyma. The surface layer of the tegument is covered by a plasma membrane with many deep invaginations, which are apparently pinocytotic. This layer also bears numerous large, electron-dense spines of two types, which are intracellular and attached to the basal plasma membrane. Its cytoplasm is rich in free ribosomes, contains numerous mitochondria, disc-shaped granules frequently arranged in a rouleau, and several large, moderately electron-dense, membranous bodies. The subtegumentary perikarya and their nuclei, which are both flattened, are described in detail, as are their connections with the surface tegument. These perikarya appear to be the source of the disc-shaped granules and some of the other inclusions present in the surface layer. The main characteristics of the tegumental structure of M. feliui are commented upon in relation to the findings of previous publications and their suggested functions.

Wydawca

-

Czasopismo

Rocznik

Tom

58

Numer

4

Opis fizyczny

p.478-485,fig.,ref.

Twórcy

autor
  • W. Stefanski Institute of Parasitology, Polish Academy of Sciences, 51/55 Twarda Street, 00-818 Warsaw, Poland
autor
  • Laboratori de Parasitologia, Departament de Microbiologia i Parasitologia Sanitaries, Facultat de Farmacia, Universitat de Barcelona, Av. Joan XXIII, sn, 08028 Barcelona, Spain
autor
  • Laboratori de Parasitologia, Departament de Microbiologia i Parasitologia Sanitaries, Facultat de Farmacia, Universitat de Barcelona, Av. Joan XXIII, sn, 08028 Barcelona, Spain
autor
  • Department of Life Sciences, Natural History Museum, London SW7 5BD, U.K.
autor
  • Laboratori de Parasitologia, Departament de Microbiologia i Parasitologia Sanitaries, Facultat de Farmacia, Universitat de Barcelona, Av. Joan XXIII, sn, 08028 Barcelona, Spain

Bibliografia

  • Bogitsh B.J. 1968. Cytochemical and ultrastructural observations on the tegument of the trematode Megalodiscus temperatus. Transactions of the American Microscopical Society, 87,4, 477–486.
  • Brennan G.P., Hanna R.E.B., Nizami W.A. 1991. Ultrastructural and histochemical observations on the tegument of Gastrodiscoides hominis (Paramphistoma: Digenea). International Journal for Parasitology, 21, 897–905. DOI: 10.1016/0020-7519(91)90164-3.
  • Burton P.R. 1966. Ultrastructure of the integument of the frog bladder fluke, Gorgoderina sp. Journal of Parasitology, 52, 926–934.
  • Choi W.Y., Yoo J.E. 1985. Ultrastructure of the integument of adult Paragonimus westermani. Korean Journal of Parasitology, 23, 111–122. DOI: 10.3347/kjp.1985.23.1.111.
  • Cohen S.C., Kohn A., Barth O.M. 1996. Ultrastructure of the tegument of Prosorhynchoides arcuatus (Linton, 1900) Bray, 1984 (Trematoda, Bucephalidae). Memórias do Instituto Oswaldo Cruz, 91, 463–469.
  • Conn D.B. 1993. The biology of flatworms (Platyhelminthes): Parenchyma cells and extracellular matrices. Transactions of the American Microscopical Society, 112, 241–261.
  • Ferrer J.R., Gracenea M., Trullols M., González-Moreno O. 1996. Ultrastructural observations of the tegument of Postorchigenes gymnesicus (Digenea: Lecithodendriidae). Journal of Helminthology, 70, 13–19. DOI: 10.1017/S0022149X00015078.
  • Filippi J.J., Quilichini Y, Foata J., Marchand B. 2010. Topography and ultrastructure of the tegument of Bucephalus anguillae (Digenea: Bucephalidae), a parasite of the European eel Anguilla anguilla (Osteichthyes: Anguillidae). Journal of Parasitology, 96, 1102–1111. DOI: 10.1645/GE-2498.1.
  • Filippi J.J., Quilichini Y., Foata J., Marchand B. 2012. Topography and ultrastructure of the tegument of Lecithochirium musculus (Digenea: Hemiuridae), a parasite of the European eel Anguilla anguilla (Osteichthyes: Anguillidae). Journal of Morphology, 273, 361–370. DOI: 10.1002/jmor.11032.
  • Filippi J.J., Quilichini Y., Marchand B. 2013.Topography and ultrastructure of the tegument of Deropristis inflata Molin, 1859 (Digenea: Deropristidae), a parasite of the European eel Anguilla anguilla (Osteichthyes: Anguillidae). Parasitology Research, 112, 517–28. DOI: 10.1007/s00436-012-3162-9.
  • Halton D.W. 2004. Microscopy and the helminth parasite. Micron, 35, 361–390
  • Hockley D.J. 1973. Ultrastructure of the tegument of Schistosoma. Advances in Parasitolology, 11, 233–305. DOI: 10.1016/S0065-308X(08)60188-8.
  • Hockley D.J., McLaren D.J. 1973. Schistosoma mansoni: changes in the outer membrane of the tegument during development from cercaria to adult worm. International Journal for Parasitology, 3, 13–25. DOI: 10.1016/0020-7519(73)90004-0.
  • Køie M. 1977. Stereoscan studies of cercariae, metacercariae, and adults of Cryptocotyle lingua (Creplin, 1825) Fischoeder, 1903 (Trematoda: Heterophyidae). Journal of Parasitology, 63, 835–839.
  • Lee D.L. 1966. The structure and composition of the helminth tegument. Advances in Parasitology, 4, 187–254. DOI: 10.1016/S0065-308X(08)60450-9.
  • Lumsden R.D. 1975. Surface ultrastructure and cytochemistry of parasitic helminths. Experimental Parasitology, 37, 267–339. DOI: 10.1016/0014-4894(75)90078-8.
  • Mehlhorn H., Becker B., Andrews P., Thomas H., Frenkel J. 1981. In vivo and in vitro experiments on the effects of Praziquantel on Schistosoma mansoni. Arzneimittel Forschung — Drug Research, 31, 544–554.
  • McLaren D.J. 1980. Schistosoma mansoni: the parasite surface in relation to host immunity. John Wiley & Sons, London, UK, 229 pp.
  • Moczoń T., Świderski Z. 1983. Schistosoma haematobium: oxidoreductase histochemistry and ultrastructure of niridazole-treated females. International Journal for Parasitology, 13, 225–232. DOI: 10.1016/0020-7519(83)90017-6.
  • Moczoń T., Świderski Z. 1992. Schistosoma haematobium: histochemistry of glycogen, glycogen phosphorylase alfa and glycogen branching enzyme in niridazole-treated females. International Journal for Parasitology, 22, 55–63. DOI: 10.101 6/0020-7519(92)90080-5.
  • Shaw M.K., Erasmus D.A. 1988. Schistosoma mansoni: Praziquantel-induced changes to the female reproductive system. Experimental Parasitology, 65, 31–42. DOI: 10.1016/0014-4894(88)90104-X.
  • Schulte L., Lovas E., Green K., Mulvenna J., Gobert G.N., Morgan G., Jones M.K. 2013. Tetraspanin-2 localisation in high pressure frozen and freeze-substituted Schistosoma mansoni adult males reveals its distribution in membranes of tegumentary vesicles. International Journal for Parasitology, 43, 785–793. DOI: 10.1016/j.ijpara.2013.04.003.
  • Smyth J.D., Halton D.W. 1983. The Physiology of Trematodes. [2nd Edit.] Cambridge: Cambridge University Press, 446 pp.
  • Świderski Z. 1966. [An attempt to review the results of recent TEM studies on the ultrastructure of body covering and associated structures of parasitic worms.]. Kosmos, 5, 507–520. [In Polish].
  • Threadgold L.T. 1963. Tegument and associated structures of Fasciola hepatica. Quarterly Journal of Microscopical Science, 104, 505–512.
  • Threadgold L.T. 1967. Electron microscope studies of Fasciola hepatica. III. Further observations on the tegument and associated structures. Parasitology, 75, 633–637. DOI: 10.1017/S0031182000073108.
  • Threadgold L.T. 1968. Electron microscope studies of Fasciola hepatica. V. The ultrastructural localization of phosphatases. Experimental Parasitology, 23, 264–276. DOI: 10.1016/0014-4894(68)90068-4.
  • Threadgold L.T. 1984. Parasitic platyhelminths. In: Bereiter-Hahn J., Matoltsy A.G., Richards K.S. (Eds). Biology of the Integument. Vol. 1. Invertebrates. Springer-Verlag, Berlin, 132–191.

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Bibliografia

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