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Research Highlights

Nature 445, 686-687 (15 February 2007) | doi:10.1038/445686a; Published online 14 February 2007

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Physics: Forces of attraction
Cell biology: Muscling in
Microfluidics: Bubble brain
Bacteriology: Anchors and ooze
Immunology: Killer speed
Cancer biology: Guardian gene
Microbiology: Plague aided by phage
Materials science: How memories melt away
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