S. cerevisae products
% of bound AFB
1
(mean ± SD)
5 min.
10 min.
20 min.
30 min.
Dried yeast
99.3 ± 0.2
a
97.9 ± 0.5
a
97.8 ± 0.8
a
96.5 ± 1.1
a
Autolyzed yeast
95.3 ± 1.4
a
97.5 ± 1.1
a
96.6 ± 1.6
a
94.9 ± 1.3
a
Cell wall
80.1 ± 0.5
b
78.3 ± 0.9
b
83.6 ± 0.7
b
86.1 ± 0.8
b
Brewery residue
81.0 ± 0.3
b
86.0 ± 0.8
b
83.7 ± 0.2
b
87.8 ± 0.7
a
Table 1:
Percentages of aflatoxin B1 bound to
S. cerevisae
products at different contact times in PBS (
a-b
In the same column, means followed by different superscript letters differ significantly (p<0.05)).
