Summary
The autor studied the reaction of stage ontogenins with different proteids, isolated from the embryos at the moment of formation of the respective ontogenin. Not all fractions (least of all the yolk) fix the ontogenins. The DNA-proteids fix them; such a mixture specifically stimulates the development. In these mixtures, new substances are discovered: Ontogens.
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Literatur
E. J. Boell, Ann. New York Acad. Sci.49, 773 (1948).
K. Waddington, inThe Physics and Chemistry of Life (New York 1958).
G. K. Russew, C. R. Acad. Bulg. Sci.9, 97 (1956).
G. K. Russew, Exper.16, 329 (1960).
G. K. Russew, J. obstei biologii21, 130 (1960).
G. K. Russew, C. R. Acad. Bulg. Sci.10, 415 (1957).
A. E. Mirsky andA. W. Pollister, J. gen. Physiol.30, 117 (1946).
I. M. Gulland, D. Jordon, andC. Threffall, J. chem. Soc. London1947, 1129.
G. K. Russew, C. R. Acad. Bulg. Sci.13, 459 (1960).
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Russew, G.K. Über die Entstehung spezifischer bioaktiver Stoffe in der frühembryonalen Entwicklung der Tiere. Experientia 17, 260–261 (1961). https://doi.org/10.1007/BF02161429
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DOI: https://doi.org/10.1007/BF02161429