D. Killander
Karolinska Institutet
29 Papers
778 Citations
D. Killander is an academic researcher from Karolinska Institutet. The author has contributed to research in topics: RNA & Cell cycle. The author has an hindex of 18, co-authored 29 publications. Previous affiliations of D. Killander include Boston Children's Hospital & National Foundation for Cancer Research.
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Papers
Cytochemical characterization of deoxyribonucleoprotein in individual cell nuclei. Techniques for obtaining heat denaturation curves with the aid of acridine orange microfluorimetry and ultraviolet microspectrophotometry.
TL;DR: The results obtained show that the activation of a large number of genes in both human lymphocytes and hen erythrocyte nuclei is paralleled by striking changes in the melting profiles of nuclear DNP.
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Quantitative cytophotometric and autoradiographic studies on the rate of protein synthesis during interphase in mouse fibroblasts in vitro.
Anders Zetterberg,D. Killander +1 more
TL;DR: The results support the idea that the total capacity for protein synthesis during interphase growth is controlled by the existing number of ribosomes in the cell.
93
Activation of deoxyribonucleoprotein in human leucocytes stimulated by phytohemagglutinin: I. Kinetics of the binding of acridine orange to deoxyribonucleoprotein☆
D. Killander,Rudolf Rigler +1 more
TL;DR: It was concluded that the difference in the activity between the two PHA fractions might be due to different contents of the stimulating factor, and acetylation of amino groups in the protein moiety of the DNP complex resulted in a marked increase in AO binding sites in nonstimulated cells while no such increase was found in PHA stimulated cells having a large number of accessible groups for AO bound proteins.
92
Cytochemical observations on the nucleolus-ribosome system: Effects of actinomycin D and nitrogen mustard☆
Torbjörn Caspersson,Torbjörn Caspersson,Torbjörn Caspersson,S. Farber,S. Farber,S. Farber,G.E. Foley,G.E. Foley,G.E. Foley,D. Killander,D. Killander,D. Killander +11 more
TL;DR: Cytochemical analyses of cell populations exposed to actinomycin D and nitrogen mustard support the concept that the nucleolus-associated chromatin is concerned primarily with the synthesis of ribosomal RNA—either directly, or by the mediation of a “messenger” fraction of RNA.
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