. Author manuscript; available in PMC: 2017 Aug 1.

Published in final edited form as: Food Chem Toxicol. 2016 May 24;94:39–56. doi: 10.1016/j.fct.2016.05.014

Table 4.

Total isoflavone levels (μM) in serum of F₀ adult male mice^a

	Diet
	NIH-41	5K96	5001	AIN-93	SPC	SPC-IF
n	17	17	17	17	17	17
Genistein	0.07 ± 0.03	< LOD	0.56 ± 0.44	< LOD	< LOD	0.42 ± 0.20
Daidzein	0.09 ± 0.06	< LOD	0.55 ± 0.29	< LOD	< LOD	0.45 ± 0.23
Equol	0.92 ± 0.36	< LOD	3.40 ± 1.75	< LOD	< LOD	3.36 ± 2.39

Mean ± SD. LOD = 0.03 μM (genistein), 0.02 μM (daidzein), and 0.1 μM (equol). Values presented are total (aglycone plus conjugates) isoflavones measured after enzymatic deconjugation (Twaddle et al., 2002).