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Pregled bibliografske jedinice broj: 610763

Interaction of lactic acid bacteria with metal ions : opportunities for improving food safety and quality


Mrvčić, Jasna; Stanzer, Damir; Solić, Ema; Stehlik-Tomas, Vesna
Interaction of lactic acid bacteria with metal ions : opportunities for improving food safety and quality // World journal of microbiology & biotechnology, 28 (2012), 9; 2771-2782 doi:10.1007/s11274-012-1094-2 (međunarodna recenzija, članak, znanstveni)


Naslov
Interaction of lactic acid bacteria with metal ions : opportunities for improving food safety and quality

Autori
Mrvčić, Jasna ; Stanzer, Damir ; Solić, Ema ; Stehlik-Tomas, Vesna

Izvornik
World journal of microbiology & biotechnology (0959-3993) 28 (2012), 9; 2771-2782

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Lactic acid bacteria; metal ions; trace elements; biosorption; detoxification; biotransformation

Sažetak
Certain species of lactic acid bacteria (LAB), as well as other microorganisms, can bind metal ions to their cells surface or transport and store them inside the cell. Due to this fact, over the past few years interactions of metal ions with LAB have been intensively investigated in order to develop the usage of these bacteria in new biotechnology processes in addition to their health and probiotic aspects. Preliminary studies in model aqueous solutions yielded LAB with high absorption potential for toxic and essential metal ions, which can be used for improving food safety and quality. This paper provides an overview of results obtained by LAB application in toxic metal ions removing from drinking water, food and human body, as well as production of functional foods and nutraceutics. The biosorption abilities of LAB towards metal ions are emphasized. The binding mechanisms, as well as the parameters influencing the passive and active uptake are analyzed.

Izvorni jezik
Engleski

Znanstvena područja
Biotehnologija, Prehrambena tehnologija



POVEZANOST RADA


Projekt / tema
058-0583444-3483 - Mineralima obogaćene funkcionalne starter kulture u prehrambenoj industriji (Vesna Stehlik-Tomas, )

Ustanove
Prehrambeno-biotehnološki fakultet, Zagreb

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE


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