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Abstract:

The present study analyzed several characters of the red seaweed Gymnogongrus torulosus, such as cellular structure of the thallus, cuticle, pit plug and cell wall ultrastructure, and morphology of some organelles like plastids, Golgi bodies and mitochondria. Also, anomalous chloroplasts with thylakoid disorganization were found in medullary cells. The significance of this thylakoid disposition is still unclear. This is one of the first studies focused on the fine structure of a red alga recorded in Argentina.

Registro:

Documento: Artículo
Título:Fine structural study of the red seaweed Gymnogongrus torulosus (Phyllophoraceae, Rhodophyta)
Autor:Estevez, J.M.; Caceres, E.J.
Filiación:Departamento de Quimica Organica, CIHIDECAR-CONICET, FCEyN-Universidad de Buenos Aires, Ciudad Universitaria-Pab. 2, 1428 Buenos Aires, Argentina
Depto. de Biol., Bioquim. y Farmacia, Universidad Nacional del Sur, 8000 Bahía Blanca, Argentina
Palabras clave:Anomalous chloroplasts; Cell wall; Cystocarpic thalli; Fine structure; Gymnogongrus torulosus; Pit plugs; Rhodophyta; Argentina; article; cell structure; cell ultrastructure; cuticle; Golgi complex; gymnogongrus torulosus; mitochondrion; nonhuman; plastid; red alga; seaweed; thylakoid; Algae, Red; Cell Wall; Chloroplasts; Golgi Apparatus; Microscopy, Electron; Mitochondria; Organelles; Plastids; Seaweed; Thylakoids; algae; Eukaryota; Gymnogongrus; Gymnogongrus torulosus; Phyllophoraceae; Rhodophyta
Año:2003
Volumen:27
Número:2
Página de inicio:181
Página de fin:187
Título revista:Biocell
Título revista abreviado:Biocell
ISSN:03279545
CODEN:BOCEE
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03279545_v27_n2_p181_Estevez

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Citas:

---------- APA ----------
Estevez, J.M. & Caceres, E.J. (2003) . Fine structural study of the red seaweed Gymnogongrus torulosus (Phyllophoraceae, Rhodophyta). Biocell, 27(2), 181-187.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03279545_v27_n2_p181_Estevez [ ]
---------- CHICAGO ----------
Estevez, J.M., Caceres, E.J. "Fine structural study of the red seaweed Gymnogongrus torulosus (Phyllophoraceae, Rhodophyta)" . Biocell 27, no. 2 (2003) : 181-187.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03279545_v27_n2_p181_Estevez [ ]
---------- MLA ----------
Estevez, J.M., Caceres, E.J. "Fine structural study of the red seaweed Gymnogongrus torulosus (Phyllophoraceae, Rhodophyta)" . Biocell, vol. 27, no. 2, 2003, pp. 181-187.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03279545_v27_n2_p181_Estevez [ ]
---------- VANCOUVER ----------
Estevez, J.M., Caceres, E.J. Fine structural study of the red seaweed Gymnogongrus torulosus (Phyllophoraceae, Rhodophyta). Biocell. 2003;27(2):181-187.
Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03279545_v27_n2_p181_Estevez [ ]