News
A collection of the very latest news items relevant to the cell migration community, selected from the CMC, news@nature.com and journals from the Nature family.

Systems biology: A user's guide.
Standfirst
This special focus contains a collection of highly accessible and practical guides to some of the most important approaches and challenges in systems biology.
Original research paper: Systems biology: A user's guide. Nature Cell Biology and Nature Reviews Molecular Cell Biology, http://www.nature.com/focus/systemsbiologyuserguide/index.html (November)

Stay trim to cut cancer risk.
Standfirst
Fat could send the wrong signals to sick cells.
Original research paper: Stay trim to cut cancer risk. news@nature, http://www.nature.com/news/2006/061023/full/061032-2.jpg (23rd October)

Funding agencies toughen stance on open access.
Standfirst
The Howard Hughes Medical Institute (HHMI) is considering a plan to pressure its investigators into making their published papers freely accessible.
Original research paper: Funding agencies toughen stance on open access. news@nature, http://www.nature.com/news/2006/061023/full/443894b.html (25th October)

Cell biology: Power games.
Standfirst
Otto Warburg's ideas on cell respiration in cancer are making a comeback.
Original research paper: Cell biology: Power games. Nature, http://www.nature.com/news/2006/061023/full/443901a.html (25th October)
