Outreach & Media - Structural Cell Biology

Lausanne, Terre promise de la cryo-microscopie électronique

Paula has been interviewed by the FBM communication service regarding her career and what makes it special to work with cryo-EM at Lausanne. Thanks to the Dubochet center for imaging and the Electron Microscopy facility at University of Lausanne, researchers have access to cutting-edge instrumentation that allows them to push the technical boundaries of biological imaging and drive new scientific discoveries.

Using a combination of fluorescent microscopy and cutting-edge cryo-electron tomography, researchers at Harvard Medical School have provided never-before-seen views of double-membraned bacteria as they divide. The work offers new insights into the division process and may aid in the fight against antibiotic resistance, since these drugs typically target bacteria as they divide, when the cell wall and membranes are weakest. Led by postdoctoral research fellows Paula Navarro and Andrea Vettiger, the two groups made the discoveries possible by combining their expertise in bacterial cell division, bacterial genetics, and cutting-edge imaging. Results were published Sept. 12 in Nature Microbiology.

News & Press at Harvard Medical School

In Brief – Research Highlights – Nature Reviews Microbiology

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