ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] A differentiation inducing factor (DIF) was purified to homogeneity from medium conditioned by human peripheral blood mononuclear cells stimulated by PHA. Activity of this DIF was assayed by measuring reducing activity of ML-1 cells by nitro blue tetrazolium (NBT) dye, since this reducing activity ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/323338a0
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