Production and chemical characterization of an exopolysaccharide synthesized by psychrophilic yeast strain Sporobolomyces salmonicolor AL1 isolated from Livingston Island, Antarctica
| العنوان: | Production and chemical characterization of an exopolysaccharide synthesized by psychrophilic yeast strain Sporobolomyces salmonicolor AL1 isolated from Livingston Island, Antarctica |
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| المؤلفون: | A. Poli, A. Casaburi, G. Tommonaro, K. Pavlova, B. Nicolaus, Gianluca Anzelmo |
| المصدر: | Folia microbiologica (Prague) 55 (2010). info:cnr-pdr/source/autori:Annarita Poli, Gianluca Anzelmo, Giuseppina Tommonaro, Kostantsa Pavlova, Andrea Casaburi and Barbara Nicolaus/titolo:Production and chemical characterization of an exopolysaccharide synthesized by psychrophilic yeast strain Sporobolomyces salmonicolor AL1 isolated from Livingston Island, Antarctica/doi:/rivista:Folia microbiologica (Prague)/anno:2010/pagina_da:/pagina_a:/intervallo_pagine:/volume:55 |
| بيانات النشر: | Springer Science and Business Media LLC, 2010. |
| سنة النشر: | 2010 |
| مصطلحات موضوعية: | Molar mass, Sucrose, General Medicine, Biology, Microbiology, Yeast, chemistry.chemical_compound, chemistry, Biochemistry, Yield (chemistry), Sporobolomyces salmonicolor, Fermentation, Sulfate, Psychrophile |
| الوصف: | The exopolysaccharide (EPS) production by psychrophilic Antarctic yeast Sporobolomyces salmonicolor AL1 reached the maximum yield in medium containing sucrose (50 g/L) and diammonium sulfate (2.5 g/L) after a 5-d fermentation (5.64 g/L) at 22 °C, the dynamic viscosity of the culture broth reaching (after 5 d) 15.4 mPa s. EPS showed a mannan-like structure and high molar mass, and did not affect cellular viability and proliferation of murine macrophages. It exhibited also a protective effect against the toxic activity of Avarol. |
| تدمد: | 1874-9356 0015-5632 |
| DOI: | 10.1007/s12223-010-0092-8 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20b1cc7ff0dab084393cebe25f07bd6b https://doi.org/10.1007/s12223-010-0092-8 |
| Rights: | CLOSED |
| رقم الانضمام: | edsair.doi.dedup.....20b1cc7ff0dab084393cebe25f07bd6b |
| قاعدة البيانات: | OpenAIRE |
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