Andreas Buness

Identification of aberrant chromosomal regions from gene expression microarray studies applied to human breast cancer (2007)

Buness, Andreas, Kuner, Ruprecht, Ruschhaupt, Markus, Poustka, Annemarie, Sültmann, Holger, Tresch, Achim

Motivation: In cancer, chromosomal imbalances like amplifications and deletions, or changes in epigenetic mechanisms like DNA methylation influence the transcriptional activity. These alterations are...

Comparing active and repressed expression states of genes controlled by the Polycomb/Trithorax group proteins. (2007)

Beisel, Christian, Buness, Andreas, Roustan-Espinosa, Ian M., Koch, Britta, Schmitt, Sabine, Haas, Stefan A., ...

Drosophila Polycomb group (PcG) and Trithorax group (TrxG) proteins are responsible for the maintenance of stable transcription patterns of many developmental regulators, such as the homeotic genes....

Gene Expression in Kidney Cancer Is Associated with Cytogenetic Abnormalities, Metastasis Formation, and Patient Survival (2005)

Sueltmann, Holger, Von Heydebreck, Anja, Huber, Wolfgang, Kuner, Ruprecht, Buness, Andreas, Vogt, Markus, ...

Current diagnosis of renal cancer consists of histopathologic examination of tissue sections and classification into tumor stages and grades of malignancy. Until recently, molecular differences...

Gene expression levels influence amino acid usage and evolutionary rates in endosymbiotic bacteria (2005)

Schaber, Jörg, Rispe, Claude, Wernegreen, Jennifer, Buness, Andreas, Delmotte, François, Silva, Francisco J., ...

Most endosymbiotic bacteria have extremely reduced genomes, accelerated evolutionary rates, and strong AT base compositional bias thought to reflect reduced efficacy of selection and increased...

arrayMagic: twocolour cDNA microarray quality control and preprocessing (2005)

Andreas Buness, Wolfgang Huber, Klaus Steiner, Holger Sültmann, Annemarie Poustka

Summary: arrayMagic is a software package for quality control and preprocessing of two-colour cDNA microarray data. The automated analysis pipeline comprises data import, normalization, replica...

Comparing active and repressed expression states of genes controlled by the Polycomb/Trithorax group proteins

Beisel, Christian, Buness, Andreas, Roustan-Espinosa, Ian M., Koch, Britta, Schmitt, Sabine, Haas, Stefan A., ...

Drosophila Polycomb group (PcG) and Trithorax group (TrxG) proteins are responsible for the maintenance of stable transcription patterns of many developmental regulators, such as the homeotic genes....