摘要:
The present application relates to probiotic confection-based compositions comprising lactic acid-producing bacteria and oil-based compositions comprising the same.
摘要:
The present application relates to probiotic confection-based compositions comprising lactic acid-producing bacteria and oil-based compositions comprising the same.
摘要:
The present application relates to probiotic confection-based compositions comprising lactic acid-producing bacteria and oil-based compositions comprising the same.
摘要:
The present invention provides a method of preparing an edible product comprising non-viable bacteria providing a health benefit, the method comprising subjecting viable bacteria to at least two sub-lethal treatments to obtain the non-viable bacteria providing a health benefit, each sub-lethal treatment on its own not being sufficient to render the bacteria non-viable. The method porvides non-viable bacteria providing health benefits but which can conveniently be incorporated into a range of edible products.
摘要:
Food products are provided comprising a food base and the compound fat encapsulated pro-biotic as a coating or portion or phase of the food product. The food base can include the compound fat encapsulated pro-biotic as a topical coating or phase or portion. The food base or foodstuff is dried and has a water activity ranging from about 0.1 to about 0.35. The weight ratio of food base to compound fat encapsulated pro-biotic ranges from about 100:1 to about 100:400. The pieces of the coated food base can be admixed with pieces of uncoated dried food base of the same or different composition to provide desired levels of pro-biotic fortification
摘要:
An enzyme, which has a molecular weight of about 57,000-120,000 daltons on SDS-PAGE and a pI of about 3.8-5.1 on isoelectrophoresis using ampholyte, converts maltose into trehalose and vice versa. The enzyme was isolated from microorganisms of the genera Pimelobacter, Pseudomonas and Thermus. By using the enzyme, trehalose is readily formed from a commercially available maltose in an industrial scale and a relatively-low cost. Trehalose and saccharide compositions containing the same, which are preparable with the enzyme, are suitably used in food products, cosmetic compositions and pharmaceutical compositions.
摘要:
The sequence of cyclomaltodextrin glucanotransferase (CGTase) gene derived from a microorganism of genus Bacillus and the amino acid sequence of CGTase are determined. A recombinant DNA carrying the CGTase gene is introduced by in vitro genetic engineering technique into a host microorganism of species Bacillus subtilis or Escherichia coli. The recombinant microorganism carrying the recombinant DNA autonomically proliferates to secrete a large amount of CGTase.
摘要:
An amylase is preferrably obtained from Alcaligenes latus FERM BP-4578. The amylase has an activity of mainly forming maltohexaose and maltoheptaose from starch, but does not substantially have an activity of hydrolyzing maltohexaose and an oligosaccharide having a molecular weight lower than maltohexaose. The amylase does not substantially act on maltoheptaose and has a molecular weight of about 43,000+3,000 daltons as measured by sodium dodecyl sulfate polyacrylamide gel electrophoresis. It has an isoelectric point of about 7.6+0.5 as measured on isoelectrophoresis using an ampholyte, an optimum pH of about 5.0 in the presence of calcium ion, an optimum temperature of about 70.degree. C. in the presence of calcium ion as measured in terms of relative enzyme activity, a pH stability of about 4.5-10.5 in the presence of calcium ion and a thermal stability up to about 60.degree. C. in the presence of calcium ion as measured in terms of residual enzyme activity. By using the amylase, saccharide compositions rich in maltohexaose and/or maltoheptaose or those rich in maltohexaitol and/or maltoheptaitol can be readily prepared in an industrial scale, and the saccharide compositions thus obtained can be used in a variety of food products, cosmetics and pharmaceuticals.
摘要:
The sequence of cyclomaltodextrin glucanotransferase (CGTase) gene derived from a microorganism of genus Bacillus and the amino acid sequence of CGTase are determined. A recombinant DNA carrying the CGTase gene is introduced by in vitro genetic engineering technique into a host microorganism of species Bacillus subtilis or Escherichia coli. The recombinant microorganism carrying the recombinant DNA autonomically proliferates to secrete a large amount of CGTase.