Titlebook: Gliogenesis: Historical Perspectives, 1839 - 1985; Henry deF. Webster,Karl E. ?str?m Book 2009 The Editor(s) (if applicable) and The Autho

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BOLUS

Flatter

BALE

樂章

Microglia,tudies, Cajal (1913b) included small cells that lacked prominent processes in a group of cells that he called the “third element.” He thought that some of them might originate from mesodermal elements. Del Rio Hortega modified available silver methods and clearly identified two species of small cell

Ancillary

Ependymal Cells, cells, tanycytes, and a few other cells. Ependymal cells are the most numerous and form the epithelial lining of the central canal and ventricular system except for regions in the third ventricle that border the hypothalamus. Tanycytes are found in these areas. A few other cells, such as CSF-contac

impale

Tanycytes,gh the neuropil for a substantial distance (reviewed in Peters et al. 1976). They occur in clusters and are most numerous in the floor and ventral walls of the posterior third ventricle where relatively short distances separate the ventricular and pial surfaces of the brain. Endings of tanycytes con

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秘密會議

Hong Kong English: An Overview,lop processes, and interact with nearby and more distant cells. In most regions, glial and neuronal precursors could not be distinguished during early stages by morphological, physiological, or cytochemical criteria. Distinguishing features appeared during subsequent cytodifferentiation. Primitive g

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