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Ultrastructure of light cells in the dolphin thyroid

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Summary

The ultrastructural appearance of the light cells is described in the thyroid gland of the common (Pacific) dolphinDelphinus bairdi. The appearances of active light cells are discussed in relation to the production of thyrocalcitonin and the special osteological characteristics of marine mammals. The presence of nerve processes possibly associated with light cells is discussed.

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Authors and Affiliations

  1. Anatomy School, University of Cambridge, UK

    B. A. Young & R. J. Harrison

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  1. B. A. Young
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  2. R. J. Harrison
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Also known as “parafollicular” cells (Nonidez, 1932) and “C” cells (Pearse, 1966).

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Young, B.A., Harrison, R.J. Ultrastructure of light cells in the dolphin thyroid. Z. Zellforsch. 96, 222–228 (1969). https://doi.org/10.1007/BF00338769

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  • DOI: https://doi.org/10.1007/BF00338769

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