Gustavo A. Stolovitzky

ChIP-on-chip significance analysis reveals large-scale binding and regulation by human transcription factor oncogenes (2007)

Adam A. Margolin, Teresa Palomero, Pavel Sumazin, Andrea Califano, Adolfo Ferrando, Gustavo A. Stolovitzky

ChIP-on-chip has emerged as a powerful tool to dissect the complex network of regulatory interactions between transcription factors and their targets. However, most ChIP-on-chip analysis methods use...

Transcriptional analysis of the B cell germinal center reaction

Klein, Ulf, Tu, Yuhai, Stolovitzky, Gustavo A., Keller, Jeffrey L., Haddad, Joseph, Miljkovic, Vladan, ...

The germinal center (GC) reaction is crucial for T cell-dependent immune responses and is targeted by B cell lymphomagenesis. Here we analyzed the transcriptional changes that occur in B cells during...

Identification of Hodgkin and Reed-Sternberg cell-specific genes by gene expression profiling

Küppers, Ralf, Klein, Ulf, Schwering, Ines, Distler, Verena, Bräuninger, Andreas, Cattoretti, Giorgio, ...

Hodgkin lymphoma (HL) is a malignancy of unknown pathogenesis. The malignant Hodgkin and Reed/Sternberg (HRS) cells derive from germinal center B cells (or rarely, T cells) but have a heterogeneous...

A plausible model for the digital response of p53 to DNA damage

Ma, Lan, Wagner, John, Rice, John Jeremy, Hu, Wenwei, Levine, Arnold J., Stolovitzky, Gustavo A.

Recent observations show that the single-cell response of p53 to ionizing radiation (IR) is “digital” in that it is the number of oscillations rather than the amplitude of p53 that shows...

Transcriptional analysis of the B cell germinal center reaction

Klein, Ulf, Tu, Yuhai, Stolovitzky, Gustavo A., Keller, Jeffrey L., Haddad, Joseph, Miljkovic, Vladan, ...

The germinal center (GC) reaction is crucial for T cell-dependent immune responses and is targeted by B cell lymphomagenesis. Here we analyzed the transcriptional changes that occur in B cells during...

Identification of Hodgkin and Reed-Sternberg cell-specific genes by gene expression profiling

Küppers, Ralf, Klein, Ulf, Schwering, Ines, Distler, Verena, Bräuninger, Andreas, Cattoretti, Giorgio, ...

Hodgkin lymphoma (HL) is a malignancy of unknown pathogenesis. The malignant Hodgkin and Reed/Sternberg (HRS) cells derive from germinal center B cells (or rarely, T cells) but have a heterogeneous...

A plausible model for the digital response of p53 to DNA damage

Ma, Lan, Wagner, John, Rice, John Jeremy, Hu, Wenwei, Levine, Arnold J., Stolovitzky, Gustavo A.

Recent observations show that the single-cell response of p53 to ionizing radiation (IR) is “digital” in that it is the number of oscillations rather than the amplitude of p53 that shows...

Transcription factor expression in lipopolysaccharide-activated peripheral-blood-derived mononuclear cells

Roach, Jared C., Smith, Kelly D., Strobe, Katie L., Nissen, Stephanie M., Haudenschild, Christian D., Zhou, Daixing, ...

Transcription factors play a key role in integrating and modulating biological information. In this study, we comprehensively measured the changing abundances of mRNAs over a time course of...

Gene Expression Profiling of B Cell Chronic Lymphocytic Leukemia Reveals a Homogeneous Phenotype Related to Memory B Cells〉

Klein, Ulf, Tu, Yuhai, Stolovitzky, Gustavo A., Mattioli, Michela, Cattoretti, Giorgio, Husson, Hervé, ...

B cell–derived chronic lymphocytic leukemia (B-CLL) represents a common malignancy whose cell derivation and pathogenesis are unknown. Recent studies have shown that >50% of CLLs display...