Abstract
BLOOD platelets are capable of inducing the retraction of blood clots as well as of undergoing morphological and structural changes termed ‘viscous metamorphosis’. Both phenomena are manifestations of the same basic processes, and they are interlinked with the important functions of platelets in the hæmostatic mechanism. In 1959 we reported the isolation of a contractile protein from human blood platelets1. This material, afterwards termed ‘thrombosthenin’, accounts for 15 per cent of the platelet proteins, and most likely plays an important part in the functions of the platelet2.
This is a preview of subscription content, access via your institution
Access options
Subscribe to this journal
Receive 51 print issues and online access
$199.00 per year
only $3.90 per issue
Buy this article
- Purchase on Springer Link
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
Similar content being viewed by others
References
Bettex-Galland, M., and Lüscher, E. F., Nature, 184, 276 (1959).
Bettex-Galland, M., and Lüscher, E. F., Biochim. Biophys. Acta, 49, 536 (1961).
Hoffmann-Berling, H., Biochim. Biophys. Acta, 19, 453 (1956).
Szent-Györgyi, A. G., J. Biol. Chem., 192, 361 (1951).
Bárány, M., Bárány, K., and Guba, F., Nature, 179, 818 (1957).
Bárány, M., and Jaisle, F., Biochim. Biophys. Acta, 41, 192 (1960).
Portzehl, H., Schramm, G., and Weber, H. H., Z. Naturforsch., 5, b, 61 (1950).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
BETTEX-GALLAND, M., PORTZEHL, H. & LÜSCHER, E. Dissociation of Thrombosthenin into Two Components comparable with Actin and Myosin. Nature 193, 777–778 (1962). https://doi.org/10.1038/193777a0
Issue Date:
DOI: https://doi.org/10.1038/193777a0
This article is cited by
-
Tropomyosin in Brain and Growing Neurones
Nature New Biology (1973)
-
Muscular Contraction and Cell Motility
Nature (1973)
-
The ultrastructural arrangement of thrombosthenin in glycerol extracted thrombocytes
Zeitschrift f�r Zellforschung und Mikroskopische Anatomie (1973)
-
A Unifying Hypothesis of Cell Adhesion
Nature (1966)
Comments
By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.