Gap junctions (GJs) between neurons are present in both the newborn and the adult nervous system. and although important roles have been suggested or demonstrated in a number of instances. in many other cases a full understanding of their physiological role is still missing. GJs are expressed in the rodent lumbar cord at birth and mediate both dye and electrical coupling between motor... https://www.freaknleather.com/product-category/helmet-ventilation/