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Distal astrocytic processes have a complex morphology, reminiscent of branchlets and leaflets. Astrocytic branchlets are rod-like… Expand The high resolution structure of the cytoskeleton in dendritic spines and their precursors, dendritic filopodia, was… Expand Acetylcholine (ACh) plays important roles for higher brain functions, including arousal, attention, and cognition. These effects… Expand Voltage-gated sodium channels perform critical roles for electrical signaling in the nervous system by generating action… Expand The basic body plan of Drosophila is specified by four determinant systems that organize pattern along the anteroposterior and… Expand Our hypothesis was that spiny stellate neurons in layer 4 of cat visual cortex receive polyneuronal innervation. We characterised… Expand Previous studies have demonstrated that the branched spines of the mossy fiber-CA3 hippocampal synapse contain a particularly… Expand Tyrosine hydroxylase-immunoreactive fibres in the rat neostriatum were studied in the electron microscope in order to determine… Expand Electron microscopic studies of the dentate gyrus of the rat have revealed an apparent association between polyribosomes and… Expand This study provides basic data on the normal structure of the inferior olivary nucleus of the rat at both the light and electron… Expand