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Dr Michael Smutny

Supervisor Details

Michael Smutny

Contact Details

Dr Michael Smutny

Warwick Medical School, University of Warwick

Research Interests

Our research is focused on the crosstalk between cell and tissue-scale mechanics and biochemical signaling to regulate developmental programs and cellular mechanisms in the embryo. We are exploring fundamental processes during tissue formation including cell/tissue morphogenesis and polarisation, cell-cell adhesion, cell migration, cell fate specification and tissue patterning events. Our work is highly interdisciplinary and collaborative. We are using quantitative live cell imaging, biophysical measurements, biochemical and genetic tools, omics approaches, bioengineering and mathematical modeling from subcellular, to tissue level. We are utilizing the zebrafish embryo as a highly versatile vertebrate model due to transparency and rapid development ex utero, facilitating in vivo live cell imaging, chemical and mechanical perturbations and cell/tissue isolation for in vitro assays.

The current research focus is on events during early embryonic development when the first tissues arise from pluripotent progenitor cells. One process that we are studying is how is early forebrain (anterior neural plate) is formed through dynamic reorganisation and patterning of neural precursor cells. Another event that takes place at the same time, is the collective migration of internalised mesendoderm cells, which move highly directionally through the embryo and contribute to embryonic axes formation. We are investigating the role of the external microenvironment for cell polarisation, migration, adhesion and cell specification. We are further interested in dissecting the role of mechanical forces on cellular and developmental programmes. Using bioengineering and biophysical tools, we are testing the role of mechanosensititve proteins in processes regulating cell division and cell fate specification.

Scientific Inspiration

Nature. Shows us that we still do not understand much and we should keep asking questions.


MIBTP Project Details

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