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Abstract:

The cercaria of Acanthostomum brauni penetrates the skin of its fish host in response to a combination of two chemical signals from the fish skin surface: free fatty acids and a macro-molecular mucus component. The latter seems to be a protein, as the penetration-stimulating activity of fish skin surface mucus is eliminated by digestion with proteinase, but not by digestion with glycosidases, nor by a removal of glycosaminoglycans. These penetration-stimulating host signals differ from the glycoproteins that stimulate the attachment of A. brauni cercariae to the host and also from the macro-molecular fish host signals which have been found to stimulate the attachment and penetration by Opisthorchis viverrini cercariae. © 1991, Cambridge University Press. All rights reserved.

Registro:

Documento: Artículo
Título:Penetration stimuli of fish skin for Acanthostomum brauni cercariae
Autor:De Nuñez, M.O.; Haas, W.
Filiación:Institut für Zoologie I, Universität Erlangen-Nürnberg, Staudtstrasse 5, D-8520 Erlangen, Germany
Departamento de Ciencias Biolögicas, Facultad de Ciencias Exactas y Naturales, Ciudad Universitaria, Pabellon II, Nunez, Buenos Aires, Argentina
Palabras clave:Acanthostomum brauni; cercaria; fish host; host finding; penetration; animal experiment; animal tissue; article; cercaria; fish; infection; nonhuman; skin penetration; stimulus; trematode; Animal; Carps; Chondroitin Sulfates; Endopeptidases; Fatty Acids; Glycoside Hydrolases; Host-Parasite Relations; Hyaluronic Acid; Mucins; Mucus; Proteins; Skin; Support, Non-U.S. Gov't; Trematoda
Año:1991
Volumen:102
Número:1
Página de inicio:101
Página de fin:104
DOI: http://dx.doi.org/10.1017/S003118200006039X
Título revista:Parasitology
Título revista abreviado:Parasitology
ISSN:00311820
CAS:Chondroitin Sulfates, 9007-28-7; Endopeptidases, EC 3.4.-; Fatty Acids; Glycoside Hydrolases, EC 3.2.1.; Hyaluronic Acid, 9004-61-9; Mucins; Proteins
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00311820_v102_n1_p101_DeNunez

Referencias:

  • DOWNING, D.T., STRAUSS, J.S., POCHI, P.E., Variability in the chemical composition of human skin surface lipids (1969) Journal of Investigative Dermatology, 53, pp. 322-327
  • FOLCH, J., LEES, M., STANLEY, G.H.S., A simple method for the isolation and purification of total lipides from animal tissues (1957) Journal of Biological Chemistry, 266, pp. 497-509
  • HAAS, W., Analyse der Invasionsmechanismen der Cercarie von Diplostomum spathaceum. I. Fixation und Penetration (1974) International Journal for Parasitology, 4, pp. 311-319
  • HAAS, W., Analyse der Invasionsmechanismen der Cercarie von Diplostomum spathaceum. II. Chemische Invasionsstimuli (1974) International Journal for Parasitology, 4, pp. 321-330
  • HAAS, W., Einflub von C02 und pH auf das Fixationsverhalten der Cercarie von Diplostomum spathaceum (Trematoda) (1975) Zeitschrift für Parasitenkunde, 46, pp. 53-60
  • HAAS, W., Host finding - a physiological effect (1988) In Parasitology in Focus: Facts and Trends, pp. 454-464. , Berlin, Heidelberg, New York, Tokyo: Springer Verlag
  • HAAS, W., GRANZER, M., BROCKELMAN, C.R., (1990) Opisthorchis viverrini: finding and recognition of the fish host by the cercariae, , Experimental Parasitology (in the Press)
  • HAAS, W., GRANZER, M., BROCKELMAN, C.R., Finding and recognition of the bovine host by the cercariae of Schistosoma spindale (1990) Parasitology Research, 76, pp. 343-350
  • HAAS, W., GRANZER, M., GARCIA, E.G., Host identification by Schistosoma japonicum cercariae (1987) Journal of Parasitology, 73, pp. 568-577
  • HAAS, W., OSTROWSKI DE NUNEZ, M., Chemical signals of fish skin for the attachment response of Acanthostotomum brauni cercariae (1988) Parasitology Research, 74, pp. 552-557
  • MEIER-BROOK, C., Calcium uptake by Marisa cornuarietis (Gastropoda; Ampullariidae), a predator of schistosome-bearing snails (1978) Archiv für Hydrobiologie, 82, pp. 449-464
  • MOTZEL, W., HAAS, W., Studies on the attachment response of Isthmiophora melis cercariae (Trematoda: Echinostomatidae) (1985) Zeitschrift für Parasitenkunde, 71, pp. 519-526
  • OSTROWSKI DE NUNEZ, M., Der Entwicklungscyclus von Acanthostomum brauni Marie Garzon und Gil, 1961 (Trematoda, Acanthostomatidae) (1987) Zoologischer Anzeiger, 218, pp. 273-286
  • SALAFSKY, B., FUSCO, A., Eicosanoids as immunomodulators of penetration by schistosome cercariae (1987) Parasitology Today, 3, pp. 279-281
  • WHITEHEAD, D.L., Application of a rapid method for determining glycosaminoglycans in mucus secreted by an aquatic pulmonate Biomphalaria glabrata (1978) Comparative Biochemistry and Physiology, 59A, pp. 27-30

Citas:

---------- APA ----------
De Nuñez, M.O. & Haas, W. (1991) . Penetration stimuli of fish skin for Acanthostomum brauni cercariae. Parasitology, 102(1), 101-104.
http://dx.doi.org/10.1017/S003118200006039X
---------- CHICAGO ----------
De Nuñez, M.O., Haas, W. "Penetration stimuli of fish skin for Acanthostomum brauni cercariae" . Parasitology 102, no. 1 (1991) : 101-104.
http://dx.doi.org/10.1017/S003118200006039X
---------- MLA ----------
De Nuñez, M.O., Haas, W. "Penetration stimuli of fish skin for Acanthostomum brauni cercariae" . Parasitology, vol. 102, no. 1, 1991, pp. 101-104.
http://dx.doi.org/10.1017/S003118200006039X
---------- VANCOUVER ----------
De Nuñez, M.O., Haas, W. Penetration stimuli of fish skin for Acanthostomum brauni cercariae. Parasitology. 1991;102(1):101-104.
http://dx.doi.org/10.1017/S003118200006039X