Amb motiu del tancament d'estiu, la validació de documents es reprendrà a partir del 28 d'agost de 2026. Disculpeu les molèsties.
Con motivo del cierre de verano, la validación de documentos se reanudará a partir del 28 de agosto de 2026. Disculpad las molestias
Due to the summer closure, document validation will resume starting August 28, 2026. We apologize for any inconvenience.

Files

109380.pdf (1.59 MB)

Document type

Article

Version

Published version

Publication date

1996

Publication license

cc-by-nc (c) Consejo Superior de Investigaciones Científicas (CSIC), 1996
Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/29486

A comparative study of the intercellular connections between parasite/host in two Gelidiocolax/Gelidium algal parasitic systems

Journal Title

Authors

Director/Tutor

Journal ISSN

Volume Title

Related resource

Abstract

Comparative ultrastructural study of the intercellular connections between parasite and host cells in two algal parasitic systems, Gelidiocolax christianae Feldmann and Feldmann/Ge/iV/ium spathulatum (Kutz.) Bornet and Gelidiocolax deformans Seoane Camba/Gelidium sesquipedale (Clem.) Thur, shows quantitative and structural differences. The number of free conjunctor cells (before fusión with the adjacent host cells) differs between the two parasitic systems and is inversely related to the number of complex pit connections. The fibrillar cell wall structure of the conjunctor cells and the lamellar structure of the complex pit plugs in the two systems are also different A hypothesis concerning the different activity of the conjuntor cell wall in the two parasitic systems, related with the different structural appearance, is proposed.

Subject

Sinapsi, Algues, Plantes paràsites

Subject (English)

Synapses, Algae, Parasitic plants

Citation

Collections

Articles publicats en revistes (Biologia, Sanitat i Medi Ambient)

Citation

SEOANE CAMBA, Juan Antonio. A comparative study of the intercellular connections between parasite/host in two Gelidiocolax/Gelidium algal parasitic systems. Anales del Jardín Botánico de Madrid. 1996. Vol. 54, num. 1, pags. 50-54. ISSN 0211-1322. [consulted: 11 of August of 2026]. Available at: https://hdl.handle.net/2445/29486

Export metadata

JSON - METS

Share record