Parafollicular Cells in the Normal Human Thyroid

Nature ◽  
1971 ◽  
Vol 230 (5292) ◽  
pp. 334-335 ◽  
Author(s):  
STEVEN L. TEITELBAUM ◽  
KENNETH E. MOORE ◽  
WILLIAM SHIEBER
Keyword(s):  
Human Thyroid ◽  
Parafollicular Cells ◽  
Normal Human

Ultrastructural modification of cellular interactions in cancer tumor

1978 ◽  
Vol 36 (2) ◽  
pp. 318-319
Author(s):  
N. P. Dmitrieva
Keyword(s):  
Cancer Cells ◽  
Human Thyroid ◽  
Adjacent Cell ◽  
Main Role ◽  
Cellular Interactions ◽  
Electron Microscopic ◽  
Cancer Tumor ◽  
Normal Human ◽  
Characteristic Features

One of the most characteristic features of cancer cells is their ability to metastasia. It is suggested that the modifications of the structure and properties of cancer cells surfaces play the main role in this process. The present work was aimed at finding out what ultrastructural features apear in tumor in vivo which removal of individual cancer cells from the cell population can provide. For this purpose the cellular interactions in the normal human thyroid and cancer tumor of this gland electron microscopic were studied. The tissues were fixed in osmium tetroxide and were embedded in Araldite-Epon.In normal human thyroid the most common type of intercellular contacts was represented by simple junction formed by the parallelalignment of adjacent cell membranees leaving in between an intermembranes space 15-20 nm filled with electronlucid material (Fig. 1a). Sometimes in the basal part of cells dilatations of the intercellular space 40-50 nm wide were found (Fig. 1a). Here the cell surfaces may form single short microvilli.

COMPOSITION EN ACIDES AMINES DE THYROGLOBULINES PROVENANT DE SUJETS EUTHYROIDIENS ET GOITREUX

1966 ◽  
Vol 53 (2) ◽  
pp. 297-302 ◽  
Author(s):  
Janine Bismuth ◽  
Marcel Rolland ◽  
Serge Lissitzky
Keyword(s):  
Amino Acid ◽  
Amino Acid Composition ◽  
Acid Composition ◽  
Human Thyroid ◽  
Thyroid Glands ◽  
Acides Aminés ◽  
Normal Human

ABSTRACT Amino acid composition of S19 thyroglobulin purified from three normal human thyroid glands, a hyperthyroid goiter, two hypothyroid familial goiters and a euthyroid goiter, has been determined. No significant differences in amino acid composition has been observed.

Thyroid Albumin. II.In VitroSynthesis of a Thyroid Albumin by Normal Human Thyroid Tissue1

1971 ◽  
Vol 32 (1) ◽  
pp. 18-26 ◽  
Author(s):  
JACQUES OTTEN ◽  
MARC JONCKHEER ◽  
JACQUES E. DUMONT
Keyword(s):  
Human Thyroid ◽  
Normal Human

scholarly journals Sex-Related C Cell Hyperplasia in the Normal Human Thyroid: A Quantitative Autopsy Study

1997 ◽  
Vol 82 (1) ◽  
pp. 42-47 ◽  
Author(s):  
Serge Guyétant ◽  
Marie-Christine Rousselet ◽  
Michel Durigon ◽  
Daniel Chappard ◽  
Brigitte Franc ◽  
...  
Keyword(s):  
Human Thyroid ◽  
Autopsy Study ◽  
Cell Hyperplasia ◽  
C Cell Hyperplasia ◽  
C Cell ◽  
Normal Human

Ultrastructural morphology and evidence of iodide uptake and protein synthesis in normal human thyroid transplants in nude mice

1984 ◽  
Vol 7 (6) ◽  
pp. 569-578 ◽  
Author(s):  
S. Smeds ◽  
E. Jörtsö ◽  
B. Anderberg ◽  
B. Boeryd ◽  
L. E. Ericson ◽  
...  
Keyword(s):  
Protein Synthesis ◽  
Nude Mice ◽  
Human Thyroid ◽  
Iodide Uptake ◽  
Ultrastructural Morphology ◽  
Normal Human
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