Calculated Mean Content Values
| Units |
Average |
Min |
Max |
Standard Deviation |
| mg/100 g FW |
4.28 |
3.85 |
6.42 |
1.19 |
| mol/100 g |
1.58e-05 |
1.42e-05 |
2.38e-05 |
4.41e-06 |
Values calculated by aggregating data from 4
different samples
from
3 unique
publications.
Aglycone Mean Content Values
| Aglycone |
Units |
Average |
Min |
Max |
Standard Deviation |
| Genistein |
mg/100 g FW |
4.28 |
3.85 |
6.42 |
1.19 |
| mol/100 g |
1.58e-05 |
1.42e-05 |
2.38e-05 |
4.41e-06 |
Original Content Values Used to Produce Means
Fukutake M., Takahashi M., Ishida K., Kawamura H., Sugimura T., Wakabayashi K. (1996) Quantification of genistein and genistin in soybeans and soybean products. Food and Chemical Toxicology 34:457-61 PubMed (24835762)
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
3.85 mg/100 g FW
|
Nato-Brand A |
yes |
1 |
|
6.42 mg/100 g FW
|
Nato-Brand B |
yes |
1 |
Chan S.G., Murphy P.A., Ho S.C., Kreiger N., Darlington G., So E.K.F., Chong P.Y.Y. (2009) Isoflavonoid Content of Hong Kong Soy Foods. Journal of Agricultural and Food Chemistry 57:5386-90 PubMed (19530716)
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
3.95 mg/100 g FW
|
Natto |
yes |
7 |
Franke A.A., Hankin J.H., Yu M.C., Maskarinec G., Low S.H., Custer L.J. (1999) Isoflavone levels in soy foods consumed by multiethnic populations in Singapore and Hawaii. Journal of Agricultural and Food Chemistry 47:977-86 PubMed (10552401)
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
4.90 mg/100 g FW
|
Natto |
yes |
1 |