This Week in PNAS

In the early, online version of the Proceedings of the National Academy of Sciences, a team from China, the US, and Canada tracks transcriptional patterns across the cell cycle in breast cancer cell lines. With the help of RNA sequencing, chromatin immunoprecipitation sequencing, and global nuclear run-on sequencing (GRO-seq), the researchers profiled the transcripts, histone modifications, and other regulatory features at play during the G0/G1, G1/S, and M phases of the cell cycle.

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The Jackson Laboratory has filed a complaint accusing Nanjing University of breeding and re-selling its mouse models, the Hartford Courant reports.

Oxford researchers are turning to virtual reality to visualize genes and regulatory elements, Phys.org says.

In Science this week: neutrophils rely on microRNA to protect against lung inflammation, and more.

China is moving forward with plans to sequence a million citizens, the Wall Street Journal reports.