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A comparative scanning electron microscopic analysis of the human cerebral ventricular system

1. The third ventricle

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Summary

A scanning electron microscopic analysis of the adult human third ventricular wall revealed ultra-architectural differences between dorsal and ventral portions. In the brains of thirteen and sixteen week old human fetuses regional differences in the surface organization of lining ependyma were more sharply defined than those of the adult. Alterations in the luminal surfaces of ependyma may reflect differences in the functional capacity of various ventricular areas. The potential role of certain ependyma (tanycytes) and their putative participation in neuroendocrine events is discussed.

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Authors and Affiliations

  1. Departments of Anatomy, University of Rochester School of Medicine and Dentistry, Rochester, New York

    David E. Scott, Willis K. Paull & G. Krobisch Dudley

  2. The University of Southern California, Los Angeles, California, U.S.A.

    David E. Scott, Willis K. Paull & G. Krobisch Dudley

Authors
  1. David E. Scott
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  2. Willis K. Paull
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  3. G. Krobisch Dudley
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Supported by U.S.P.H.S. Grant NS 08171.

U.S.P.H.S. Career Development Awardee K 04 GM 70001.

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Scott, D.E., Paull, W.K. & Dudley, G.K. A comparative scanning electron microscopic analysis of the human cerebral ventricular system. Z.Zellforsch 132, 203–215 (1972). https://doi.org/10.1007/BF00307011

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  • DOI: https://doi.org/10.1007/BF00307011

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