Something that puzzles and troubled me about MAME's ultadilute "dot-blot" phenomenon was that when binding activity recurred, it was not infrequently seen at the subsequent dilution, and rarely at a third sequential dilution. (Sometimes when these sequential "active" dilutions showed up, there would be a fading out, fading away, as at dilution -26 to -27 below on the left.)Montagnier et al, in their paper on radio signals radiating from DNA serial dilutant * saw similar contingent "active" dilutions, for instance at 10 to the minus 10, 11, 12, but not at 13. So this would seem to be a property of ultradilutions.