Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

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Identification of products formed during thermo-oxidative degradation of phytosteryl esters.

2011/03/B/NZ9/00276

Keywords:

phytosterols fatty acids esters oxidation oxyphytosterols volatile compounds oligomers gas chromatography high performance liquid chromatography

Descriptors:

  • NZ9_7: Nutrition and food sciences

Panel:

NZ9 - Fundamentals of applied life sciences and biotechnology: agricultural, forestry, horticulture, animal production and fishery, food and nutrition sciences, industrial biosciences, environmental biotechnology and remediation

Host institution :

Uniwersytet Przyrodniczy w Poznaniu, Wydział Nauk o Żywności i Żywieniu

woj. wielkopolskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr Magdalena Rudzińska 

Number of co-investigators in the project: 5

Call: OPUS 2 - announced on 2011-09-15

Amount awarded: 478 050 PLN

Project start date (Y-m-d): 2012-08-30

Project end date (Y-m-d): 2015-12-29

Project duration:: 40 months (the same as in the proposal)

Project status: Project settled

Equipment purchased [PL]

  1. Chromatograf gazowy typu Trace 1300 (74 000 PLN)
  2. Komputer typu laptop (3 500 PLN)
  3. Spektrofotometr UV-VIS 1800 Shimadzu (32 000 PLN)

Information in the final report

  • Publication in academic press/journals (3)
  • Articles in post-conference publications (1)
  1. Effect of fatty acid unsaturation on phytosteryl ester degradation
    Authors:
    Raczyk M., Kmiecik D., Przybylski R., Rudzińska M.
    Academic press:
    J Am Oil Chem Soc (rok: 2017, tom: 94, strony: 701-711), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/s11746-017-2979-x - link to the publication
  2. Model studies on the formation of volatile compounds generated by a thermal treatment of steryl esters with different fatty acid moieties
    Authors:
    Raczyk M., Kmiecik D., Schieberle P., Przybylski R., Jeleń H., Rudzińska M.
    Academic press:
    Food Research International (rok: 2017, tom: 97, strony: 87-94), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.foodres.2017.03.039 - link to the publication
  3. Degradation of phytosterols during storage of enriched margarines
    Authors:
    Rudzińska M., Przybylski R., Wąsowicz E.
    Academic press:
    Food Chemistry (rok: 2014, tom: 142, strony: 294-298), Wydawca: Elsevier Ltd.
    Status:
    Published
    DOI:
    10.1016/j.foodchem.2013.07.041 - link to the publication
  1. Plant sterols and plant stanols and their oxides products in functional food - A short review.
    Authors:
    Raczyk M., Rudzińska M.
    Conference:
    Production and Processing of Oilseeds (rok: 2015, ), Wydawca: Stamparija Feljton, Novi Sad
    Data:
    konferencja 21-26.06
    Status:
    Published

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