Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

Keywords

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Physicochemical and biological properties of sterol glycerides and their thermoxidative degradation products.

2018/31/B/NZ9/00602

Keywords:

phytosterols phospholipids acylglycerols synthesis thermo-oxidative stability cytotoxicity

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):

prof. Magdalena Rudzińska 

Number of co-investigators in the project: 12

Call: OPUS 16 - announced on 2018-09-14

Amount awarded: 1 806 220 PLN

Project start date (Y-m-d): 2019-06-21

Project end date (Y-m-d): 2023-06-20

Project duration:: 48 months (the same as in the proposal)

Project status: Project settled

Project description

Download the project description in a pdf file

Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Equipment purchased [PL]

  1. Chromatograf cieczowy z detektorem rozpraszania światła przez wyparowanie (370 000 PLN)
  2. Komputer osobisty typu laptop (12 000 PLN)

Information in the final report

  • Publication in academic press/journals (8)
  • Book publications / chapters in book publications (1)
  1. Determination of Triacylglycerols by HTGC-FID as a Sensitive Tool for Identification of Rapeseed and Olive Oil Adulteration
    Authors:
    Ying Qian, Magdalena Rudzińska, Anna Grygier, Roman Przybylski
    Academic press:
    Molecules (rok: 2020, tom: 25, strony: 3881), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/molecules25173881 - link to the publication
  2. Distigmasterol-Modified Acylglycerols as New Structured Lipids - Synthesis, Identification and Cytotoxicity
    Authors:
    Rudzińska M., Grudniewska A., Chojnacka A., Gładkowski W., Maciejewska G., Olejnik A., Kowalska K.
    Academic press:
    Molecules (rok: 2021, tom: 26, strony: 6837), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/molecules26226837 - link to the publication
  3. Acylglycerols of myristic acid as new candidates for effective stigmasterol delivery - design, synthesis, and the influence on physicochemical properties of liposomes
    Authors:
    Gładkowski W., Włoch A., Pruchnik H., Chojnacka A., Grudniewska A., Wysota A., Dunal A., Rubiano Castro D., Rudzińska M
    Academic press:
    Molecules (rok: 2022, tom: 27, strony: 3406), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/molecules27113406 - link to the publication
  4. Heating and storage of structured acylglycerols with succinyl-linked stigmasterol residue does not cause negative chemical or biological changes
    Authors:
    Rudzińska M., Grygier A., Olejnik A., Kowalska K., Kmiecik D., Chojnacka A., Gładkowski W., Grudniewska A., Przybylski R.
    Academic press:
    Scientific Reports (rok: 2023, tom: 13, strony: 21375), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1038/s41598-023-48444-3 - link to the publication
  5. Thermo-oxidative stability of asymetric distigmasterol-modified acylglycerols as novel derivatives of plant sterols
    Authors:
    Rudzińska M.,Olejnik A., Grygier A., Kowalska K., Kmiecik D., Grudniewska A., Chojnacka A., Gładkowski W., Maciejewska G., Przybylski R.
    Academic press:
    Food Chemistry (rok: 2022, tom: 390, strony: 133150), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.foodchem.2022.133150 - link to the publication
  6. Effect of distigmasterol-modified acylglycerols on the fluidity and phase transition of lipid model membranes
    Authors:
    Pruchnik H., Włoch A., Gładkowski W., Grudniewska A., Chojnacka A., Krzemiński M., Rudzińska M.
    Academic press:
    Membranes (rok: 2022, tom: 12, strony: 1054), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/membranes12111054 - link to the publication
  7. Conjugates of 1,3- and 1,2-Acylglycerols with Stigmasterol - Synthesis, NMR Characterization and Impact on Lipid Bilayers
    Authors:
    Gładkowski, W., Chojnacka, A., Włoch, A., Pruchnik, H., Grudniewska, A., Dunal, A., Dudek, A., Maciejewska, G., Rudzińska, M.
    Academic press:
    ChemPlusChem (rok: 2023, tom: 88, strony: e202300161), Wydawca: Wiley-VCH GmbH, Weinheim
    Status:
    Published
    DOI:
    10.1002/cplu.202300161 - link to the publication
  8. Thermo-oxidative stability and safety of new acylglycerols with stigmasterol residue: Effects of fatty acids saturation and position in the glycerol backbone.
    Authors:
    Rudzińska, M., Olejnik, A., Grygier, A., Kowalska, K., Kmiecik, D., Chojnacka, A., Gładkowski, W., Grudniewska, A., Przybylski, R.
    Academic press:
    Food Chemistry (rok: 2023, tom: 421, strony: 136194), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.foodchem.2023.136194 - link to the publication
  1. Phytosterols as Functional Compounds and Their Oxidized Derivatives
    Authors:
    Rudzińska M.
    Book:
    Lipid Oxidation in Food and Biological Systems. A Physical Chemistry Perspective. (rok: 2022, tom: 1, strony: 361-380), Wydawca: Springer
    Status:
    Published

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