Fermentability of Various Brewing Yeasts on Oligosaccharides
نویسندگان
چکیده
منابع مشابه
In vitro Fermentability of Prebiotic Oligosaccharides by Lactobacilli
Twelve strains of lactobacilli were tested for their growth and ability to utilise six prebiotics (pure substances and commercially available prebiotics) as a sole carbon source. All strains showed a considerable growth on all prebiotics tested. Inulin was the best carbohydrate source for lactobacilli, followed by lactulose and raffinose. A massive increase of viable cells on commercial prebiot...
متن کاملFlocculation in brewing yeasts: a computer simulation study.
A new simulator, INDISIM-FLOC, based on the individual-based simulator INDISIM, is used to examine the predictions of two different models of yeast flocculation. The first, proposed by Calleja is known as the "addition" model. The second, proposed by Stratford is known as the "cascade" model. The simulations show that the latter exhibits a better qualitative agreement with available experimenta...
متن کاملMetabolic footprinting as a tool for discriminating between brewing yeasts.
The characterization of industrial yeast strains by examining their metabolic footprints (exometabolomes) was investigated and compared to genome-based discriminatory methods. A group of nine industrial brewing yeasts was studied by comparing their metabolic footprints, genetic fingerprints and comparative genomic hybridization profiles. Metabolic footprinting was carried out by both direct inj...
متن کاملGrowth of various intestinal bacteria on alternansucrase-derived oligosaccharides.
AIMS To determine whether alternansucrase (ASR)-derived oligosaccharides can support the in vitro growth of various intestinal bacteria. METHODS AND RESULTS Growth was assessed from each culture after incubation in a medium containing ASR-derived oligosaccharide as sole carbohydrate source. Most of the Bifidobacterium spp. tested showed growth on all five of the oligosaccharides tested while ...
متن کاملAssimilation of melezitose among various industrial yeasts
When we performed melezitose assimilation test in industrial yeasts, most sake yeasts failed to assimilate melezitose, while the other industrial yeasts could. We therefore tried to elucidate differences for melezitose assimilation among industrial yeasts. Results showed industrial yeasts had no melezitose resolving power on the cell surface, but had this in the cell. Also, the sake yeasts had ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: JOURNAL OF THE BREWING SOCIETY OF JAPAN
سال: 1992
ISSN: 0914-7314,2186-4012
DOI: 10.6013/jbrewsocjapan1988.87.858