IN a recent communication 1 Goldstein suggests that differential staining of DNA and RNA can be obtained by a number of binary mixtures of basic dyes, of which the dye with the higher molecular weight ...

IT is true that in the cell nucleus one finds substances in addition to DNA, and that these may play an important part in certain staining procedures. If, however, a dye known to be basic stains a ...

Neurohistological and neurophysiological studies have shown that the bilaterally represented Mauthner's cells in teleosts are related both structurally and functionally. The VIIIth nerve afferents, as ...

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