Congratulations Dr. Xie

Congratulations to graduate student, Mimi Xie, for her publication “Intracellular signalling and intercellular coupling coordinate heterogeneous contractile events to facilitate tissue folding” in Nature Communications. In the paper, Mimi showed that cells exhibit three classes of contractile events, unconstricting, unratcheted, and ratcheted. Mimi demonstrated that cells undergo transitions between different classes of contractions, going from unconstricting or unratcheted contractions to ratcheted contractions. A transcription factor that regulates this developmental stage is important for the proper order of contractile events. It is important for cells to generate ratcheted contractions because this promotes cooperation between cells.

Congratulations grad student, Marlis Denk-Lobnig, on her paper titled Combinatorial patterns of graded RhoA activation and uniform F-actin depletion promote tissue curvature being published by Development.

Babli is doing summer research as part of the prestigious Khorana Scholars Program.

Congratulations postdoc Jasmin Imran Alsous and grad student Jonathan Jackson on publishing their paper titlec Dynamics of hydraulic and contractile wave-mediated fluid transport during Drosophila oogenesis in PNAS.

Biology student Marlis Denk-Lobnig joins the lab. Marlis did her undergraduate work at Georg-August University in Göttingen, Germany. Marlis is interested in applying computational approaches to studying signaling networks in an embryo.