Group Leader

Dr. Ritwick Sawarkar
Dr. Ritwick Sawarkar
Group Leader
Phone:+49 761 5108-378

Lab Ritwick Sawarkar

Laboratory Ritwick Sawarkar

Publications

  1. 2021
    Rawat, P.; Boehning, M.; Hummel, B.; Aprile-Garcia, F.; Pandit, A. S.; Eisenhardt, N.; Khavaran, A.; Niskanen, E.; Vos, S. M.; Palvimo, J. J. et al.; Pichler, A.; Cramer, P.; Sawarkar, R.: Stress-induced nuclear condensation of NELF drives transcriptional downregulation. Molecular Cell 81, pp. 1013 - 1026 (2021)
  2. 2019
    Antonova, A.; Hummel, B.; Khavaran, A.; Redhaber, D. M.; Aprile-Garcia, F.; Rawat, P.; Gundel, K.; Schneck, M.; Hansen, E. C.; Mitschke, J. et al.; Mittler, G.; Miething, C.; Sawarkar, R.: Heat-Shock Protein 90 Controls the Expression of Cell-Cycle Genes by Stabilizing Metazoan-Specific Host-Cell Factor HCFC1. Cell Reports 29, pp. 1645 - 1659 (2019)
  3. Hörner, M.; Raute, K.; Hummel, B.; Madl, J.; Creusen, G.; Thomas, O. S.; Christen, E. H.; Hotz, N.; Gübeli, R. J.; Engesser, R. et al.; Rebmann, B.; Lauer, J.; Rolauffs, B.; Timmer, J.; Schamel, W. W. A.; Pruszak, J.; Römer, W.; Zurbriggen, M. D.; Friedrich, C.; Walther, A.; Minguet, S.; Sawarkar, R.; Weber, W.: Phytochrome-Based Extracellular Matrix with Reversibly Tunable mechanical Properties. Advanced Materials, p. e1806727 (2019)
  4. Aprile-Garcia, F.; Parul, T.; Hummel, B.; Khavaran, A.; Sawarkar, R.: Nascent-protein ubiquitination is required for heat shock-induced gene downregulation in human cells. Nature Structural and Molecular Biology 26, pp. 137 - 146 (2019)
  5. Sawarkar, R.; Scherz‐Shouval, R.; Denzel, M. S.; Saarikangas, J.: Chaperoning junior faculty: Institutional support and guidance can relieve challenges for early-career group leaders and imporove academic performance. EMBO Reports 20, p. e47163 (2019)
  6. 2018
    Vincenz-Donnelly, L.; Holthusen, H.; Körner, R.; Hansen, E. C.; Presto, J.; Johansson, J.; Sawarkar, R.; Hartl, F. U.; Hipp, M. S.: High capacity of the endoplasmic reticulum to prevent secretion and aggregation of amyloidogenic proteins. The EMBO Journal 37 (3), pp. 337 - 350 (2018)
  7. Irmak, D.; Fatima, A.; Gutiérrez-Garcia, R.; Rinschen, M. M.; Wagle, P.; Altmüller, J.; Arrigoni, L.; Hummel, B.; Klein, C.; Frese, C. K. et al.; Sawarkar, R.; Rada-Iglesias, A.; Vilchez, D.: Mechanism suppressing H3K9 trimethylation in pluripotent stem cells and its demise by polyQ-expanded huntingtin mutations. Human Molecular Genetics 27, pp. 4117 - 4134 (2018)
  8. 2017
    Hummel, B.; Hansen, E. C.; Yoveva, A.; Aprile-Garcia, F.; Hussong, R.; Sawarkar, R.: The evolutionary capacitor HSP90 buffers the regulatory effects of mammalian endogenous retroviruses. Nature Structural and Molecular Biology, pp. 234 - 242 (2017)
  9. 2014
    Friedensohn, S.; Sawarkar, R.: Cis-regulatory variation: significance in biomedicine and evolution. Cell and Tissue Research 356, pp. 495 - 505 (2014)
  10. 2013
    Sawarkar, R.; Paro, R.: Hsp90@chromatin.nucleus: an emerging hub of a networker. Trends in Cell Biology 23, pp. 193 - 201 (2013)
  11. 2012
    Sawarkar, R.; Sievers, C.; Paro, R.: Hsp90 globally targets paused RNA polymerase to regulate gene expression in response to environmental stimuli. Cell 149, pp. 807 - 818 (2012)
  12. Sievers, C.; Schlumpf, T.; Sawarkar, R.; Comoglio, F.; Paro, R.: Mixture models and wavelet transforms reveal high confidence RNA-protein interaction sites in MoV10PAR-CLIP data. Nucleic Acids Research (London) 40, p. e160 (2012)
  13. 2010
    Sawarkar, R.; Paro, R.: Heat shock protein 90: a capacitor or a mutator? Journal of Biosciences 35, pp. 163 - 165 (2010)
  14. Sawarkar, R.; Paro, R.: Interpretation of developmental signaling at chromatin: the Polycomb perspective. Developmental Cell 19, pp. 651 - 661 (2010)
  1. 2017
    Yoveva, A.; Sawarkar, R.: Chromatin Immunoprecipitation (ChIP) of Heat Shock Protein 90 (Hsp90). In: Methods in Molecular Biology, Vol. 1709, pp. 221 - 231. Springer Science + Business Media (2017)
  1. 2018
    Preparing junior faculty for success.

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