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Abstract:

An already studied seaweed, Corallina officinalis and two other species of the red seaweed order Corallinales, i.e. Bossiella orbigniana and Jania rubens, were extracted using three different standard procedures: the method of Usov, which destroys the calcium carbonate cover by the addition of concentrated acid, the method of Cases, which applies controlled acid degradation of this cover, and the method of Takano, which avoids an acid medium, and uses hot water. The three methods extract similar amounts of products, but those using acid give better yields of xylogalactans, without evidence for degradation. However, subsequent hot water extraction shows that the traces of acid present when applying the method of Usov yield partially degraded products at this stage. The characteristics of the xylogalactans of the newly studied seaweeds are similar to those previously studied. However, in Jania rubens significant amounts of 3,6-anhydrogalactose, and in Bossiella orbigniana small amounts of the D-enantiomer of 2-O-methylgalactose were found. © 2002 Elsevier Science Ltd. All rights reserved.

Registro:

Documento: Artículo
Título:Isolation of xylogalactans from the Corallinales: Influence of the extraction method on yields and compositions
Autor:Navarro, D.A.; Stortz, C.A.
Filiación:Departamento De Química Orgánica - CIHIDECAR, Facultad De Ciencias Exactas Y Naturales, Ciudad Universitaria, 1428 Buenos Aires, Argentina
Palabras clave:Agaran; Bossiella; Co rallina; Corallinaceae; Extraction; Jania; Rhodophyta; Xylogalactans; Degradation; Extraction; Hot water heating; Polysaccharides; Acid degradation; Seaweed; algae; Bossiella; Bossiella orbigniana; Corallina; Corallina officinalis; Corallinaceae; Corallinales; Jania; Jania rubens; Rallina; Rhodophyta
Año:2002
Volumen:49
Número:1
Página de inicio:57
Página de fin:62
DOI: http://dx.doi.org/10.1016/S0144-8617(01)00298-3
Título revista:Carbohydrate Polymers
Título revista abreviado:Carbohydr Polym
ISSN:01448617
CODEN:CAPOD
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01448617_v49_n1_p57_Navarro

Referencias:

  • Cases, M.R., Stortz, C.A., Cerezo, A.S., Methylated, sulphated xylogalactans from the red seaweed Corallina officinalis (1992) Phytochemistry, 31, pp. 3897-3900
  • Cases, M.R., Stortz, C.A., Cerezo, A.S., Structure of the 'corallinans', sulfated xylogalactans from Corallina officinalis (1994) International Journal of Biological Macromolecules, 16, pp. 93-97
  • Cases, M.R., Cerezo, A.S., Stortz, C.A., Separation and quantitation of enantiomeric galactoses as their mono-O-methylethers as their diastereomeric 1-deoxy-1-(2′-hydroxypropylamino)-alditols (1995) Carbohydrate Research, 269, pp. 333-341
  • Dodgson, K.S., Price, R.G., A note on the determination of the ester sulphate content of sulphated polysaccharides (1962) Biochemical Journal, 84, pp. 106-110
  • Dubois, M., Gilles, K.A., Hamilton, J.K., Rebers, P.A., Smith, F., Colorimetric method for determination of sugars and related substances (1956) Analytical Chemistry, 28, pp. 350-356
  • Filisetti-Cozzi, T.M.C.C., Carpita, N.C., Measurement of uronic acids without interference from neutral sugars (1991) Analytical Biochemistry, 197, pp. 157-162
  • Lowry, O.H., Rosebrough, N.J., Farr, A.L., Randall, R.J., Protein measurement with the Folin phenol reagent (1951) Journal of Biological Chemistry, 193, pp. 265-275
  • Park, J.T., Johnson, M.J., A submicrodetermination of glucose (1949) Journal of Biological Chemistry, 181, pp. 149-151
  • Stevenson, T.T., Furneaux, R.H., Chemical methods for the analysis of sulphated galactans from red algae (1990) Carbohydrate Research, 210, pp. 277-298
  • Stortz, C.A., Cerezo, A.S., Novel findings in carrageenans, agaroids and 'hybrid' red seaweed galactans (2000) Current Topics in Phytochemistry, 4, pp. 121-134
  • Stortz, C.A., Cases, M.R., Cerezo, A.S., Red seaweed galactans: Methodology for the structural determination of corallinan, a different agaroid (1997) Techniques in glycobiology, pp. 567-593. , R. R. Townsend & A. T. Hotchkiss Jr., New York: Marcel Dekker
  • Takano, R., Hayashi, J., Hayashi, K., Hara, S., Hirase, S., Structure of a water-soluble polysaccharide sulfate from the red seaweed Joculator maximus Manza (1996) Botanica Marina, 39, pp. 95-102
  • Turner, S.H., Cherniak, R., Total characterization of polysaccharides by gas-liquid chromatography (1981) Carbohydrate Research, 95, pp. 137-144
  • Turvey, J.R., Simpson, P.R., Polysaccharides from Corallina officinalis (1965) Proceedings of the International Seaweed Symposium, 5, pp. 323-327
  • Usov, A.I., Bilan, M.I., Polysaccharides from algae. 49. Isolation of alginic acid, sulfated xylogalactan and floridean starch from calcareous red alga Bossiella cretacea (P. et R.) Johansen (Rhodophyta, Corallinaceae) (1996) Bioorganicheskaya Khimiya, 22, pp. 126-133. , in Russian
  • Usov, A.I., Bilan, M.I., Polysaccharides from algae 52. The structure of sulfated xylogalactan from the calcareous red alga Bossiella cretacea (P. et R.) Johansen (Rhodophyta, Corallinaceae) (1998) Bioorganicheskaya Khimiya, 24, pp. 139-146
  • Usov, A.I., Bilan, M.I., Klochkova, N.G., Polysaccharides of algae 48. Polysaccharide composition of several calcareous red algae: Isolation of alginate from Corallina pilulifera P. et R. (Rhodophyta, Corallinaceae) (1995) Botanica Marina, 38, pp. 43-51
  • Usov, A.I., Bilan, M.I., Shashkov, A.S., Structure of a sulfated xylogalactan from the calcareous red alga Corallina pilulifera P. et R. (Rhodophyta, Corallinaceae) (1997) Carbohydrate Research, 303, pp. 93-102
  • Yaphe, W., Arsenault, G.P., Improved resorcinol reagent for the determination of fructose, and of 3,6-anhydrogalactose in polysaccharides (1965) Analytical Biochemistry, 13, pp. 143-148

Citas:

---------- APA ----------
Navarro, D.A. & Stortz, C.A. (2002) . Isolation of xylogalactans from the Corallinales: Influence of the extraction method on yields and compositions. Carbohydrate Polymers, 49(1), 57-62.
http://dx.doi.org/10.1016/S0144-8617(01)00298-3
---------- CHICAGO ----------
Navarro, D.A., Stortz, C.A. "Isolation of xylogalactans from the Corallinales: Influence of the extraction method on yields and compositions" . Carbohydrate Polymers 49, no. 1 (2002) : 57-62.
http://dx.doi.org/10.1016/S0144-8617(01)00298-3
---------- MLA ----------
Navarro, D.A., Stortz, C.A. "Isolation of xylogalactans from the Corallinales: Influence of the extraction method on yields and compositions" . Carbohydrate Polymers, vol. 49, no. 1, 2002, pp. 57-62.
http://dx.doi.org/10.1016/S0144-8617(01)00298-3
---------- VANCOUVER ----------
Navarro, D.A., Stortz, C.A. Isolation of xylogalactans from the Corallinales: Influence of the extraction method on yields and compositions. Carbohydr Polym. 2002;49(1):57-62.
http://dx.doi.org/10.1016/S0144-8617(01)00298-3