| Abstract: | Cholin- and adrenergic nerves in the fornix and base of the dura mater of rats, cats and dogs have been studied by methods of Kelle, Falck and Glenner. It has been established that the dura mater has a developed cholin- and adrenergic nervous apparatus innervating arteries, veins and the connective tissue of the mater. The concentration of nerve fibres is always greater on a meningea media and its daughter branches. The statistical processing of the data obtained has shown that the maximum quantity of nerve fibres is in cats, less in dogs and still less in rats. It has been established that in the dura fornix of cats and dogs there are more cholinergic nerve fibres than in the base. In rats there is no such difference. The amount of fibres with monoaminoxidase approximately corresponds to the amount of conductors with noradrenaline. |
