The influence of probiotic and conventional yoghurt on the oxidant and antioxidant status in plasma of young healthy women

Elisabeth Fabian (Korresp. Autor*in), Ibrahim Elmadfa

Veröffentlichungen: Beitrag in BuchBeitrag in Konferenzband

Abstract

Introduction: In the last few years there has been an increasing interest in the immune-modulating properties of probiotic yoghurts. Objective: Caused by the involvement of free radicals in immunological processes we tried to verify and compare the effects of probiotic (L.casei) and conventional yoghurt on the anti-oxidant and oxidant status in plasma of humans. Subjects and design: After a preadjustment phase of 1 week, female volunteers consumed 100g/day of probiotic (n=17) or conventional yoghurt (n=16) for 2 weeks (T1-T2) and 200g/day for another 2 weeks (T2-T3). A wash-out phase lasting 2 weeks followed. Methods: Total antioxidant capacity (TAC), albumin and bilirubin were determined photometrically, uric acid by enzymatic, vitamin E, carotenoids, MDA and CD using HPLC methods. Results: In the period of continuous yoghurt intake (T1-T3) mean levels of vitamin E, lycopin and zeaxanthin, respectively decreased significantly (p
OriginalspracheEnglisch
TitelUnknown host publication title
Herausgeber (Verlag)Unknown publisher
Seitenumfang13
PublikationsstatusVeröffentlicht - 2005
VeranstaltungEANS Conference - Wien, Österreich
Dauer: 23 Juni 200524 Juni 2005

Konferenz

KonferenzEANS Conference
Land/GebietÖsterreich
OrtWien
Zeitraum23/06/0524/06/05

ÖFOS 2012

  • 106002 Biochemie
  • 303009 Ernährungswissenschaften

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