ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Concentrated preparations of this factor produced the effect in quantities of 5 fxgm. per ml. of medium. The properties, described here, suggest that the factor is in the nature of a nucleoprotein. We have also observed that it is only present, or at least extractable, during vigorous growth of the ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/192086a0
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