Tatjana Piotrowski

Summary

Publications

  1. Kniss J, Jiang L, Piotrowski T. Insights into sensory hair cell regeneration from the zebrafish lateral line. Curr Opin Genet Dev. 2016;40:32-40 pubmed publisher
    ..Less is known about what initiates regeneration and we discuss potential pathways that may trigger proliferation after hair cell damage. ..
  2. Venero Galanternik M, Kramer K, Piotrowski T. Heparan Sulfate Proteoglycans Regulate Fgf Signaling and Cell Polarity during Collective Cell Migration. Cell Rep. 2015;: pubmed publisher
    ..The HSPGs themselves are regulated by the Wnt/β-catenin and Fgf pathways and thus are integral components of the regulatory network that coordinates collective cell migration with organ specification and morphogenesis. ..
  3. Romero Carvajal A, Navajas Acedo J, Jiang L, Kozlovskaja GumbrienÄ— A, Alexander R, Li H, et al. Regeneration of Sensory Hair Cells Requires Localized Interactions between the Notch and Wnt Pathways. Dev Cell. 2015;34:267-82 pubmed publisher
    ..The striking similarities to other vertebrate stem cell compartments uniquely place zebrafish to help elucidate why mammals possess such low capacity to regenerate hair cells. ..
  4. Venero Galanternik M, Lush M, Piotrowski T. Glypican4 modulates lateral line collective cell migration non cell-autonomously. Dev Biol. 2016;419:321-335 pubmed publisher
    ..Our results show that glypican4 has distinct functions in primordium cells and cells in the environment and that both of these functions are essential for collective cell migration. ..
  5. Nikaido M, Navajas Acedo J, Hatta K, Piotrowski T. Retinoic acid is required and Fgf, Wnt, and Bmp signaling inhibit posterior lateral line placode induction in zebrafish. Dev Biol. 2017;431:215-225 pubmed publisher
    ..This is the first report that the aLLp and pLLp depend on different inductive mechanisms and that pLLp induction requires the inhibition of Fgf, Wnt and Bmp signaling. ..