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. Author manuscript; available in PMC: 2008 Sep 23.
Published in final edited form as: J Agric Food Chem. 2006 Dec 27;54(26):9852–9857. doi: 10.1021/jf062808u

Table 1.

[3H]DAMGO binding to the human μ opiate receptor in the absence or presence of black cohosh 75% ethanol extract

black cohosh (μg/ml)
0 100 200
Kd(nM) 0.73 1.62 3.94
Bmax(fmol/mg protein) 451.4 267.2 146.5