The choice of a doctoral project in Neuroscience is aimed at combining my mathematical and physical interests with the study of the brain, in particular at the local level of the neuro-glial vascular unit and subsequently at the network level by exploring the connectomics. The philosophy behind this work is to seek a bridge between mathematical models deriving from Dynamical Systems, Statistical Mechanics, Neural Networks, numerical solution of PDEs, and the Physiology of the system.