Developmental biology: A tale of tails p.375
doi: 10.1038/424375a
Volume 424 Issue 6947
News & Views
Particle physics: Strange days p.376
doi: 10.1038/424376a
Neurobiology: Caught in the act p.377
doi: 10.1038/424377a
Materials science: On the straight and narrow p.378
doi: 10.1038/424378a
Developmental biology: Boundary lines p.379
doi: 10.1038/424379a
Neurobiology: A new way to network p.381
doi: 10.1038/424381a
Astronomy: An early stellar nursery p.382
doi: 10.1038/424382a
Articles
Class 3 semaphorins control vascular morphogenesis by inhibiting integrin function p.391
doi: 10.1038//nature01784
Semaphorin 7A promotes axon outgrowth through integrins and MAPKs p.398
doi: 10.1038/nature01790
Letters
Molecular gas in the host galaxy of a quasar at redshift z = 6.42 p.406
doi: 10.1038/nature01821
Rotational actuators based on carbon nanotubes p.408
doi: 10.1038/nature01823
Epitaxial self-assembly of block copolymers on lithographically defined nanopatterned substrates p.411
doi: 10.1038/nature01775
Carbon solubility in olivine and the mode of carbon storage in the Earth's mantle p.414
doi: 10.1038/nature01828
Reflection signature of seismic and aseismic slip on the northern Cascadia subduction interface p.416
doi: 10.1038/nature01840
Catastrophic extinctions follow deforestation in Singapore p.420
doi: 10.1038/nature01795
Productivity?biodiversity relationships depend on the history of community assembly p.423
doi: 10.1038/nature01785
The role of neuronal identity in synaptic competition p.426
doi: 10.1038/nature01836
Genetic evidence that relative synaptic efficacy biases the outcome of synaptic competition p.430
doi: 10.1038/nature01844
Anandamide and arachidonic acid use epoxyeicosatrienoic acids to activate TRPV4 channels p.434
doi: 10.1038/nature01807
The expression domain of PHANTASTICA determines leaflet placement in compound leaves p.438
doi: 10.1038/nature01820
GATA4 mutations cause human congenital heart defects and reveal an interaction with TBX5 p.443
doi: 10.1038/nature01827
The molecular nature of the zebrafish tail organizer p.448
doi: 10.1038/nature01822
WAVE2 is required for directed cell migration and cardiovascular development p.452
doi: 10.1038/nature01770
Epidermal growth factor receptor is a cellular receptor for human cytomegalovirus p.456
doi: 10.1038/nature01818
RhoG activates Rac1 by direct interaction with the Dock180-binding protein Elmo p.461
doi: 10.1038/nature01817
Crystal structure of human cytochrome P450 2C9 with bound warfarin p.464
doi: 10.1038/nature01862
