Are intermediate filaments of vertebrate smooth muscle cells and tonofilaments of epithelial cells identical cell structures? |
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| Authors: | H. -G. Heumann M. Weigold |
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| Affiliation: | (1) Botanisches Institut, Lehrstuhl I der Universität Karlsruhe und Lehrstuhl für Zellenlehre der Universität Heidelberg, D-75 Karlsruhe, (Federal Republic of Germany) |
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| Abstract: | Summary In epithelial and smooth muscle cells of the urinary bladder of the frog, a class of filaments exists which is partly disintegrated by glycerol treatment and very resistant to potassium solutions of high ionic strength.We are indebted to Miss M. Schlatter for her technical assistance. This work was supported by the Deutsche Forschungsgemeinschaft (He 686/2). |
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