1. Phenotypic profiling of the human genome by time-lapse microscopy reveals cell division genes
- Author
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Neumann, Beate, Walter, Thomas, Heriche, Jean-Karim, Bulkescher, Jutta, Erfle, Holger, Conrad, Christian, Rogers, Phill, Poser, Ina, Held, Michael, Liebel, Urban, Cetin, Cihan, Sieckmann, Frank, Pau, Gregoire, Kabbe, Rolf, Wunsche, Annelie, Satagopam, Venkata, Schmitz, Michael H.A., Chapuis, Catherine, Gerlich, Daniel W., Schneider, Reinhard, Eils, Roland, Huber, Wolfgang, Peters, Jan-Michael, Hyman, Anthony A., Durbin, Richard, Pepperkok, Rainer, and Ellenberg, Jan
- Subjects
Cell division -- Research ,Microscope and microscopy -- Usage ,Human genome -- Research ,Environmental issues ,Science and technology ,Zoology and wildlife conservation - Abstract
Despite our rapidly growing knowledge about the human genome, we do not know all of the genes required for some of the most basic functions of life. To start to fill this gap we developed a high-throughput phenotypic screening platform combining potent gene silencing by RNA interference, time-lapse microscopy and computational image processing. We carried out a genome-wide phenotypic profiling of each of the ~21,000 human protein-coding genes by two-day live imaging of fluorescently labelled chromosomes. Phenotypes were scored quantitatively by computational image processing, which allowed us to identify hundreds of human genes involved in diverse biological functions including cell division, migration and survival. As part of the Mitocheck consortium, this study provides an in-depth analysis of cell division phenotypesand makes the entire high-content data set available as a resource to the community., To target the ~21,000 protein-coding genes in the human genome, we used a chemically synthesized short interfering RNA (siRNA) library designed to uniquely target each gene with 2-3 independent sequences [...]
- Published
- 2010
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