Blogs

Before I carry on with a summary of the second part of the Keystone Symposium ‘Omics Meets Cell Biology’, I should clarify that this post and the previous one dedicated to this conference are not intended to provide an comprehensive account of all the talks but rather to communicate some general (and subjective) impressions of the meeting. To keep these posts reasonably short (and sometimes due to a lack of memory…), I had to omit several of the excellent presentations given at this meeting. The full program and complete list of speakers is available at the Keystone Symposium website. Many…

Upshot of a series of four papers published over the last years (Gibson et al, 2010, Lartigue et al, 2009, Gibson et al, 2008, Lartigue et al, 2007), J. Craig Venter’s team now reports the successful transplantation of a chemically synthesized genome into a host bacterial cell (Gibson et al, 2010). As proof of principle, a slightly altered Mycoplasma mycoides genome (JCVI-syn1.0) was synthesized, assembled and transplanted into M. capricolum recipient cells. This achievement results from the integration of several techniques developed in previous works: 1) a hierarchical strategy to assemble, via homologous recombination in yeast, a full genome from…