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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Mechanisms of beta-glucan-arabinoxylan interactions and their impact on health-promoting properties of oat (Avena sativa L.) grain - an in vitro model study simulating digestion in human gastrointestinal tract

2016/21/B/NZ9/00801

Keywords:

Oat (Avena sativa L.) dietary fiber polysaccharides β-glucans arabinoxylans intermolecular interactions structural subfractions degree of branching molecular weight hydrodynamic radius polydispersity index extract viscosity selective enzymatic hydrolysis functional foods prevention of heart diseases and diabetes

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 :

Instytut Hodowli i Aklimatyzacji Roślin - Państwowy Instytut Badawczy

woj. mazowieckie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr hab. Małgorzata Cyran 

Number of co-investigators in the project: 4

Call: OPUS 11 - announced on 2016-03-15

Amount awarded: 1 077 200 PLN

Project start date (Y-m-d): 2017-02-01

Project end date (Y-m-d): 2020-01-31

Project duration:: 36 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. System wysokosprawnej chromatografii wykluczania zintegrowany z dwoma detektorami: (d1) wielokątowy detektor laserowy światła rozproszonego (MALLS), 9 kątów, pomiar od 20 do 156 stopni, moc 120 mW, (d2) różnicowy detektor refraktometryczny (RI). (500 000 PLN)

Information in the final report

  • Publication in academic press/journals (1)
  • Articles in post-conference publications (2)
  1. Evidence of intermolecular associations of β-glucan and high-molar mass xylan in a hot water extract of raw oat groat
    Authors:
    Małgorzata R. Cyran, Krzysztofa K. Snochowska
    Academic press:
    Carbohydrate Polymers (rok: 2021, tom: 272, strony: 118463), Wydawca: Elsevier Ltd.
    Status:
    Published
    DOI:
    10.1016/j.carbpol.2021.118463 - link to the publication
  1. Oat porridge β-glucan in a crude extract obtained by a standardized in vitro digestion method: Aggregates with coexisting polymers and their impact on extract viscosity
    Authors:
    M. R. Cyran, K. K. Snochowska
    Conference:
    The 2nd FOOD CHEMISTRY Conference, Shaping the Future of Food Quality, Safety, Nutrition and Health (rok: 2019, ), Wydawca: Elsevier
    Data:
    konferencja 2019-09-16-19, Sewilla, Hiszpania
    Status:
    Published
  2. Susceptibility of oat β-glucans from hot water extracts to native endo-β-glucanase hydrolytic action as revealed by multiple-detection HPSEC
    Authors:
    M. R. Cyran, K. K. Snochowska and W. M. Dynkowska
    Conference:
    The II Food Factor Conference. Established, Emerging and Exploratory Food Science and Technology (rok: 2018, ), Wydawca: FORMATEX Research Center
    Data:
    konferencja 8 - 9 listopada, Hiszpania, Torremolinos-Malaga
    Status:
    Published

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