Résumé
1. 1. Carbohydrase activity of the pyloric caeca of Oreaster reticulatus was measured by reducting sugar formation. 2. 2. Oligosaccharides (surcose, trehalose) and reserve polysaccharides (amylose, lamirin) were readily hydrolyzed, while structural (native cellulose, alginate) and mucilaginous polysaccharides (agar, carrageenan) were refractory. 3. 3. Hydrolysis of carboxymethyl cellulose was demonstrated by both viscometric and reducing sugar methods.
Langue d'origine | English |
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Pages (de-à) | 297-300 |
Nombre de pages | 4 |
Journal | Comparative Biochemistry and Physiology - B Biochemistry and Molecular Biology |
Volume | 67 |
Numéro de publication | 2 |
DOI | |
Statut de publication | Published - 1980 |
Publié à l'externe | Oui |
Note bibliographique
Funding Information:Acknowledgements--I thank Mike Argenio and my wife Anna for their valuable assistance in the laboratory and Dr J. M. Lawrence and Dr C. M. Lalli for reviewing the manuscript. Funding was provided by the National Research Council of Canada.
ASJC Scopus Subject Areas
- Biochemistry
- Physiology
- Molecular Biology