Hum Toxicol. 1989 Mar; 8(2): 125-9.

Effect of homeopathic dilutions on subcellular enzymatic activity.

Petit C, Belon P, Got R.

Laboratoire de Biochimie des Membranes, C.N.R.S., Villeurbanne, France.

The activity of various inhibitors on several subcellular enzymes was studied. First we determined the inhibitory concentration required to reduce maximum enzymatic activity by 50%, then the effect of various hahnemannian dilutions of the same inhibitory agent was tested. Seven inhibitory agents were tested in this way on seven different enzymatic systems. No effects of these hahnemannian dilutions were shown.