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Wyświetlanie 1-2 z 2
Tytuł:
Functional ice cream with a “clean label”
Autorzy:
Motyl, Wojciech
Dziugan, Piotr
Motyl, Ilona
Jóźwiak, Aleksandra
Nowak, Szymon
Powiązania:
https://bibliotekanauki.pl/articles/410403.pdf
Data publikacji:
2019
Wydawca:
Politechnika Łódzka. Wydawnictwo Politechniki Łódzkiej
Tematy:
functional foods
probiotics
lactic acid bacteria
żywność funkcjonalna
probiotyki
bakterie kwasu mlekowego
Opis:
High market competitiveness as well as increased interest in health-related products forces producers to create new products and innovative production technologies that would encourage a potential customer to buy. The idea of "clean label" enjoys growing popularity due to the strong interest in healthy, unprocessed products and simple ingredients. Currently, products of this type are not yet very popular in the assortment of ice cream available on the Polish market. Ice cream enriched with selected nutrients are in accordance with prevailing dietary trends. An interesting proposal to increase the health value of ice cream may be the introduction of vitamins, mineral preparations and dietary fiber into their composition. The pro-health activity of dietary fiber is related to their beneficial effects on human intestinal microflora. From technological point of view, ice cream with the addition of fiber preparation was characterized by a significantly longer melting time than ice cream without fiber. Another way to enrich the ice cream is the addition of probiotics. Consumption of probiotic-containing ice cream can have a positive effect on human health mainly through immune system. In order to achieve the desired health effect as a result of consumption of probiotic ice cream, it is necessary to ensure therapeutic minimum related to ensuring the minimum number of viable cells of probiotic bacteria necessary to guarantee the beneficial effects of probiotic microflora on the human body (e.g. milk fermented beverages, the therapeutic minimum is 106-107 CFU/g).
Źródło:
Biotechnology and Food Science; 2019, 83, 2; 121-134
2084-0136
2299-6818
Pojawia się w:
Biotechnology and Food Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Elimination of ochratoxin A by lactic acid bacteria strains isolated from chickens and their probiotic characteristics
Autorzy:
Kupryś-Caruk, M.
Stefańska, I.
Chabłowska, B.
Powiązania:
https://bibliotekanauki.pl/articles/410488.pdf
Data publikacji:
2017
Wydawca:
Politechnika Łódzka. Wydawnictwo Politechniki Łódzkiej
Tematy:
lactic acid bacteria
ochratoxin A
phenylalanine
probiotics
bakterie kwasu mlekowego
ochratoksyna A
fenyloalanina
probiotyki
Opis:
The aim of the study was to evaluate the ability of lactic acid bacteria strains, isolated from the gastrointestinal tract of chickens, to eliminate ochratoxin A (OTA) in vitro and to investigate whether the mechanism of OTA reduction is adsorption or hydrolysis. The probiotic characteristics of the strains, such as their growth performance and synthesis of lactic acid at 42°C, inhibition of Salmonella spp. and Escherichia spp. growth and susceptibility to antibiotics, was also evaluated. Ochratoxin A reductions in MRS broth depended on the tested strain and ranged from 1% to 29%. The level of OTA reduction was higher at 30°C than at 37 and 42°C and there were no significance differences between OTA reduction obtained with live and heat-treated bacteria cells. The evaluation of probiotic characteristics showed that Pediococcus acidilactici KKP 879 was the strain with more potential to develop a probiotic culture for chickens.
Źródło:
Biotechnology and Food Science; 2017, 81, 2; 113-124
2084-0136
2299-6818
Pojawia się w:
Biotechnology and Food Science
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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