ABSTRACT: The “Encyclopedia of Fermented Fresh Milk” has classified Acidophilus and Bifidus milks as Non-traditional fermented milk products. These products contain Lactobacillus acidophilus and Bifidobacterium spp., respectively, that are known as probiotic microoganisms. In this study, some aspects of acidity development, pH measurement and bacterial counts were monitored when these micro-org...

Adhirasam is a cereal based, doughnut shaped, deep fried dessert consumed in the southern regions of India. The dough used to prepare adhirasam is fermented and contains rice flour and jaggery. The aim of the present study was to characterize the cultivable bacteria associated with this fermented dough and to identify a suitable starter culture for the production of quality adhirasam. In total,...

Production of fermented apple beverages is spread all around the world with specificities in each country. 'French ciders' refer to fermented apple juice mainly produced in the northwest of France and often associated with short periods of consumption. Research articles on this kind of product are scarce compared to wine, especially on phenomena associated with microbial activities. The wine fe...

AIMS The aim of this study was to determine the proteolytic activities of Staphylococcus xylosus strains on sarcoplasmic and myofibrillar proteins in order to evaluate the suitability of selected strains as starter cultures in the processing of a dry fermented pork sausage. METHODS AND RESULTS The proteolytic activity of 27 strains of Staphylococcus xylosus on sarcoplasmic and myofibrillar pr...

Soymilk is fermented with probiotic lactobacilli (Lactobacillus rhamnosus NCDC 19, 24 and cheese isolates: L. rhamnosus C2, C6 and L. casei NCDC 17, 297) @1.0% for 24 h at 37oC. We find that in fermented soymilk both the inhibition of ascorbate autoxidation, and the reducing activity of polyphenol content and increasing of proteolysis varied with the starters used, but nevertheless are signific...

Quinoa (Chenopodium quinoa Willd.) is increasingly singled out as a healthy food with an excellent nutritional profile. Besides being suitable for gluten-free diets, it rich in proteins of quality and good source minerals vitamins, well natural antioxidants, such phenolic compounds. The aim this work to present how fermentation can affect compound content antioxidant capacity quinoa. It emerged...

Most high γ-aminobutyric acid (GABA) producers are Lactobacillus brevis of plant origin, which may be not able to ferment milk well due to its poor proteolytic nature as evidenced by the absence of genes encoding extracellular proteinases in its genome. In the present study, two glutamic acid decarboxylase (GAD) genes, gadA and gadB, were found in high GABA-producing L. brevis NPS-QW-145. Co-cu...

The current project is a collaborative action of 14 participants. There are 4 SME-AGs (PEMETE -Greece, ASEMESA Spain, APABI Portugal, AIFO Italy) comprising of table olive producing SMEs and 4 industries producing fermented olives from the main olive producing countries (OLYMP-Greece, JOLCASpain, AZAGAP-Italy and PROBEIRA-Portugal), 3 Research Institutions from Greece (NAGREF), Spain (IG-CSIC) ...

Biogenic amines show biological activity and exert undesirable physiological effects when absorbed at high concentrations. Biogenic amines are mainly formed by microbial decarboxylation of amino acids and thus are usually present in a wide range of foods, fermented sausages being one of the major biogenic amine sources. The use of selected starter cultures is one of the best technological measu...