Laboratory for the Physics of Life Thomas Gregor, Assistant Professor of Physics, Princeton University

Currently, I am in the process of finishing up my work on amoeba signaling and aggregation in Tokyo. This work is in collaboration with and in the laboratory of Satoshi Sawai at the University of Tokyo. We also collaborate with Koichi Fujimoto, a theorist at the same institution. While no papers have been published yet, as a preview pasted below are three abstracts of contributions to a recent international Dictyostelium meeting held in Tsukuba/Japan. (more…)

Over the next few months/years I’d like to use this website to build up a repository of information on the various topics that we study in the lab. Today as a beginning I am introducing 4 classic papers that pioneered a system-level description and quantitative understanding of this spectacular phenomenon:

In this movie roughly 200 starved amoebae of the species Dictyostelium discoideum are shown over 8 hours during which they find each other and culminate in a cellular slime mould. This process is seen as a survival strategy because individual amoebae would die under starvation whereas as in the multi-cellular organism 80% of the cells can survive as spores. (more…)

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