Mliječni proizvodi kao izvor probiotičkih kultura

master's thesis

• Title (english): Diary products as a source of probiotic cultures
• Author: Mattea Živković
• Mentor: Jadranka Frece (mentor)
• Committee member: Ksenija Markov (predsjednik povjerenstva)
• Granter: University of Zagreb; Faculty of Food Technology and Biotechnology; (Department of Biochemical Engineering); (Laboratory for General Microbiology and Food Microbiology); Zagreb
• Defense date and country: 2020-07-14, Croatia
• Scientific / art field, discipline and subdiscipline: BIOTECHNICAL SCIENCES; Biotechnology

Abstract

Mliječni proizvodi se osim po hranjivosti i blagotvornom učinku na zdravlje potrošača, izdvajaju kao dobar izvor bakterija mliječne kiseline (BMK) s mogućom primjenom u proizvodnji novih starter kultura i probiotičkih pripravaka. Poznato je da BMK posjeduju dugu tradiciju primjene u fermentacijskim procesima kojim se dobivaju namirnice blagog okusa, ugodne arome, visoke nutritivne vrijednosti i funkcionalnih svojstava. Korištenjem BMK iz spomenutih sirovina, osigurava se njihova bolja prilagodba tehnološkom procesu i veća učinkovitost proizvodnje fermentiranih mliječnih proizvoda. Kako bi njihova primjena uopće bila moguća, potrebno je zadovoljiti stroge selekcijske kriterije koji osiguravaju izbor soja s dobrim tehnološkim i funkcionalnim karakteristikama te sigurnog za upotrebu.

Abstract (english)

In addition to their nutritional value and beneficial effect on consumer health, dairy products stand out as an adequate source of lactic acid bacteria (LAB) with possible application in the production of starter cultures and probiotics. It is known that LAB has a long tradition of application in fermentation processes where they produce food with a mild taste, pleasant aroma, high nutritional value and functional properties. By using LAB from the mentioned raw materials, their better adaptation to the technological process and greater efficiency of production of fermented dairy products is ensured. In order for their application to be possible at all, it is necessary to meet strict selection criteria that ensure the selection of strains with good technological and functional properties and safe to use.

• Keywords: mliječni proizvodi; bakterije mliječne kiseline; starter kulture; probiotici
• Keywords (english): diary productis; lactic acid bacteria; starter cultures; probiotics
• Language: croatian
• URN:NBN: urn:nbn:hr:159:489588
• Study programme: Title: Bioprocess Engineering; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka bioprocesnog inženjerstva (magistar/magistra inženjer/inženjerka bioprocesnog inženjerstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2020-07-14 09:53:22