Human genetics: Mystery of the mutagenic male p.365
doi: 10.1038/420365a
Volume 420 Issue 6914
News & Views
Earth science: Through the wringer p.366
doi: 10.1038/420366a
Virus evolution: The importance of being erroneous p.367
doi: 10.1038/420367a
Plant biology: Fixation with regulation p.369
doi: 10.1038/420369a
HIV: Bad news for stop?start therapy? p.371
doi: 10.1038/420371a
Circadian rhythms: The cancer connection p.373
doi: 10.1038/420373a
Applied physics: Strong magnets by self-assembly p.374
doi: 10.1038/420374a
Neuroscience: How neurons compute direction p.375
doi: 10.1038/420375a
Article
Recycled dehydrated lithosphere observed in plume-influenced mid-ocean-ridge basalt p.385
doi: 10.1038/nature01215
Letters
Downward pumping of magnetic flux as the cause of filamentary structures in sunspot penumbrae p.390
doi: 10.1038/nature01174
High brightness electron beam from a multi-walled carbon nanotube p.393
doi: 10.1038/nature01233
Exchange-coupled nanocomposite magnets by nanoparticle self-assembly p.395
doi: 10.1038/nature01208
Active transport of Ca2+ by an artificial photosynthetic membrane p.398
doi: 10.1038/nature01209
Climate change in the North Pacific region over the past three centuries p.401
doi: 10.1038/nature01229
Altered performance of forest pests under atmospheres enriched by CO2 and O3 p.403
doi: 10.1038/nature01028
Genetic mechanisms of floral trait correlations in a natural population p.407
doi: 10.1038/nature01105
Mechanisms and circuitry underlying directional selectivity in the retina p.411
doi: 10.1038/nature01179
Multiple forms of synaptic plasticity triggered by selective suppression of activity in individual neurons p.414
doi: 10.1038/nature01242
Functional improvement of dystrophic muscle by myostatin blockade p.418
doi: 10.1038/nature01154
Shoot control of root development and nodulation is mediated by a receptor-like kinase p.422
doi: 10.1038/nature01207
HAR1 mediates systemic regulation of symbiotic organ development p.426
doi: 10.1038/nature01231
Self-recognition promotes the foreign antigen sensitivity of naive T lymphocytes p.429
doi: 10.1038/nature01146
HIV-1 superinfection despite broad CD8+ T-cell responses containing replication of the primary virus p.434
doi: 10.1038/nature01200
TRF2 associates with DREF and directs promoter-selective gene expression in Drosophila p.439
doi: 10.1038/nature01167
Review Article
Respiration in the open ocean p.379
doi: 10.1038/nature01165
