This article presents the elements of the “interpretation of Penrose-Hameroff” about the collapse of wave function. Which it´s a fact of standard quantum physics, that was introduced into neurophysiology through the hypothesis of “orchestrated objective reduction” (Orch-OR). The consequence of this postulate is a new approach that opens up new lines of research in the emerging discipline of “nano-physiology”, with important contributions to the mind-brain question and neuroscience in general.