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Insights Nutr Metab 2017
Volume 1 Issue 3
Nutrition World 2017
Page 48
September 11-12, 2017 Edinburgh, Scotland
15
th
World Congress on
Advances in Nutrition, Food Science & Technology
AFB1 removal by lactabacillus plantarum in
artificially contaminated enviroment
Sebnem Kurhan and Ibrahim Cakır
Novel Food Technologies Development-Application and Research
Center, Turkey
L
actic acid bacteria whose most of the member belong
probiotics are subjected to many research related with
their anti-carcinogenic properties.
Lactobacillus plantarum
is typically responsible for “plant” fermentation including
pickle and olive fermentations. Due to their widespread
existence in the human and animal diet leaded to gain
attraction. In this study, we aimed to investigate that
the AFB1 removal property of indigenous isolate of
L.
plantarum.
L. plantarum
(109 cells/mL) was co-incubated
with 5ppm AFB1 containing PBS and samples were
collected 0, 3, 6, 12 and 24 hours and immediately
analyzed using high performance liquid chromatography
equipped with fluorescence detector (HPLC-FLD) without
extraction step.
L. plantarum
cell viability did not change
during the co-incubation. HPLC-FLD results showed us
L.
plantarum
cells significantly (75.93% ±3.43) reduced the
AFB1 at 12h. This decontamination was not formed any
by-product. Thus
L. plantarum
is capable of AFB1 removal
in artificially contaminated environment safely and may
prevent chronical exposure in gut before reaching the
kidney.
Biography
Sebnem Kurhan graduated from Uludag University, Bursa, Turkey as Food
Engineer in 2010 and attended for Master of Science program in Department
of Food Engineering, Ankara University, Ankara, Turkey. In 2012 she received
a Master’s degree. After a short experience in private sector, she now works as
a specialist. She completed PhD at 2013 spring semester in Abant Izzet Baysal
University, Bolu, Turkey. She works on “DNA-bioprotective effects of industrially
important lactic acid bacteria” in her thesis. She has worked as a researcher
in 9 national projects and published 1 paper and made 2 oral and 2 poster
presentations as author in different international congresses. She has been
working as a specialist in Novel Food Technologies Development, Application
and Research Center in Abant Izzet Baysal University. She is using actively
high performance liquid chromatography (HPLC), gas chromatography, laser
scanning confocal microscope, flow cytometer and particle size analyzer.
sebnemkurhan@ibu.edu.trSebnem Kurhan et al., Insights Nutr Metab 2017