Professional Education

  • Doctor of Philosophy, Ruprecht Karl Universitat Heidelberg (2013)
  • Vordiplom, Freie Universitat Berlin (2006)
  • Diplom, Freie Universitat Berlin (2009)

Stanford Advisors


All Publications

  • Single-cell transcriptome analysis reveals coordinated ectopic gene-expression patterns in medullary thymic epithelial cells NATURE IMMUNOLOGY Brennecke, P., Reyes, A., Pinto, S., Rattay, K., Nguyen, M., Kuechlert, R., Huber, W., Kyewski, B., Steinmetz, L. M. 2015; 16 (9): 933-941

    View details for DOI 10.1038/ni.3246

    View details for Web of Science ID 000359876900011

  • Accounting for technical noise in single-cell RNA-seq experiments NATURE METHODS Brennecke, P., Anders, S., Kim, J. K., Kolodziejczyk, A. A., Zhang, X., Proserpio, V., Baying, B., Benes, V., Teichmann, S. A., Marioni, J. C., Heisler, M. G. 2013; 10 (11): 1093-1095


    Single-cell RNA-seq can yield valuable insights about the variability within a population of seemingly homogeneous cells. We developed a quantitative statistical method to distinguish true biological variability from the high levels of technical noise in single-cell experiments. Our approach quantifies the statistical significance of observed cell-to-cell variability in expression strength on a gene-by-gene basis. We validate our approach using two independent data sets from Arabidopsis thaliana and Mus musculus.

    View details for DOI 10.1038/NMETH.2645

    View details for Web of Science ID 000326507600023

    View details for PubMedID 24056876

  • NuRD Suppresses Pluripotency Gene Expression to Promote Transcriptional Heterogeneity and Lineage Commitment CELL STEM CELL Reynolds, N., Latos, P., Hynes-Allen, A., Loos, R., Leaford, D., O'Shaughnessy, A., Mosaku, O., Signolet, J., Brennecke, P., Kalkan, T., Costello, I., Humphreys, P., Mansfield, W., Nakagawa, K., Strouboulis, J., Behrens, A., Bertone, P., Hendrich, B. 2012; 10 (5): 583-594


    Transcriptional heterogeneity within embryonic stem cell (ESC) populations has been suggested as a mechanism by which a seemingly homogeneous cell population can initiate differentiation into an array of different cell types. Chromatin remodeling proteins have been shown to control transcriptional variability in yeast and to be important for mammalian ESC lineage commitment. Here we show that the Nucleosome Remodeling and Deacetylation (NuRD) complex, which is required for ESC lineage commitment, modulates both transcriptional heterogeneity and the dynamic range of a set of pluripotency genes in ESCs. In self-renewing conditions, the influence of NuRD at these genes is balanced by the opposing action of self-renewal factors. Upon loss of self-renewal factors, the action of NuRD is sufficient to silence transcription of these pluripotency genes, allowing cells to exit self-renewal. We propose that modulation of transcription levels by NuRD is key to maintaining the differentiation responsiveness of pluripotent cells.

    View details for DOI 10.1016/j.stem.2012.02.020

    View details for Web of Science ID 000304234600016

    View details for PubMedID 22560079

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