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Showing papers by "Gunnar Dittmar published in 1997"

Journal Article•DOI•
Cloning, sequencing and expression of ribonucleotide reductase R2 from Trypanosoma brucei

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M. Dormeyer, R. Schoneck, Gunnar Dittmar, R. L. Krauth-Siegel
08 Sep 1997-FEBS Letters
TL;DR: The gene of the R2 protein of Trypanosoma brucei RR (nrd B) has been cloned and northern blot analysis revealed a transcript of 1.85 kb in bloodstream and procyclic forms of the parasite.

24 citations

Journal Article•DOI•
Mapping of g2/m-phase prevalences of chaperon-encoding transcripts by means of a sensitive differential hybridization approach

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Gunnar Dittmar, Gebhard Schmidt, Marijana Kopun, Dieter Werner
01 Jun 1997-Cell Biology International
TL;DR: The sensitivity of the differential hybridization approach is significantly increased by the application of size-selected probes as mentioned in this paper, which release significant differential clones which escape their detection in the conventional differential hybridisation approach.

6 citations

Patent•
Method for increasing the effect of antisense rna in cells

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Dieter Werner, Christof Dr Granzow, Marie Schubert, Karsten Rothbarth, Gunnar Dittmar, Herrmann Stammer, Ivan T. Todorov 
05 Aug 1997
TL;DR: In this paper, a method for increasing the effect of antisense RNA in cells, which is a method comprising the expression of a (ds)RNAase in the cells containing antisenseRNA, was proposed.
Abstract: The invention concerns a method for increasing the effect of antisense RNA in cells, said method comprising the expression of a (ds)RNAase in the cells containing antisense RNA. The invention also concerns cells which express a (ds)RNAase and a combination of an antisense RNA and a (ds)RNAase which are coded by one or several vectors.