Congratulations Dr. Vasquez

Congratulations to Jeanne Jodoin, who was awarded a prestigious NIH F32 postdoctoral fellowship.

Hannah received her Ph.D. from the Institut Curie in Paris, France. Her Bachelor’s degree is in Physics and she published a really cool paper on cells walking a “tightrope.” She is interested in collective cell behavior changing tissue shape.

Congratulations graduate student Claudia Vasquez on her publication “Dynamic myosin phosphorylation regulates contractile pulses and tissue integrity during epithelial morphogenesis” in The Journal of Cell Biology. Claudia’s paper was also highlighted in a video interview with the JCB news editor.

Congratulations to graduate student, Natalie Heer, on giving an excellent research presentation and successfully defending her thesis. Best of luck at your new position as a Data Scientist.

Congratulations to postdoc, Frank Mason, for the recent publication of his paper, “Apical domain polarization promotes actin-myosin assembly to drive ratchet-like apical constriction” on Nature Cell Biology. In the paper, Mason et al. show that the signals that regulate contractile forces in constricting cells exhibit a spatial organization within the apical domain of the cell. Signals that activate myosin motors are polarized to the center of the apical domain. Actin polymerization in this domain suppresses junctional protein localization, restricting junctional proteins to cell-cell interfaces. Thus, a “radial” cell polarity is established, which is shown to be important for apical constriction.

Congratulations Hannah Yevick, for winning the Nano-K 2015 Thesis Prize for interdisciplinary research. This is a national award in France for excellent PhD theses that cross disciplines.