p.7
doi: 10.1038/457007b
Volume 457 Issue 7225
Editorials
p.7
doi: 10.1038/457007a
p.8
doi: 10.1038/457008a
p.8
doi: 10.1038/457008b
News
p.10
doi: 10.1038/457010a
p.11
doi: 10.1038/457011a
p.13
doi: 10.1038/457013a
p.14
doi: 10.1038/457014a
p.16
doi: 10.1038/457016a
News Features
NEW EYS, NEW SKIES p.18
doi: 10.1038/457018a
News & Views
p.35
doi: 10.1038/457035a
p.36
doi: 10.1038/457036b
Star formation branches out p.37
doi: 10.1038/457037a
How to treat those of ill repute p.39
doi: 10.1038/457039a
p.40
doi: 10.1038/457040a
Articles
Cell-cycle restriction limits DNA damage and maintains self-renewal of leukaemia stem cells p.51
doi: 10.1038/nature07618
WSTF regulates the H2A.X DNA damage response via a novel tyrosine kinase activity p.57
doi: 10.1038/nature07668
Letters
A role for self-gravity at multiple length scales in the process of star formation p.63
doi: 10.1038/nature07609
Squeezing and over-squeezing of triphotons p.67
doi: 10.1038/nature07624
Optical manipulation of nanoparticles and biomolecules in sub-wavelength slot waveguides p.71
doi: 10.1038/nature07593
Seismic evidence for overpressured subducted oceanic crust and megathrust fault sealing p.76
doi: 10.1038/nature07650
Indirect reciprocity provides only a narrow margin of efficiency for costly punishment p.79
doi: 10.1038/nature07601
Emergence of complex cell properties by learning to generalize in natural scenes p.83
doi: 10.1038/nature07481
Immune control of an SIV challenge by a T-cell-based vaccine in rhesus monkeys p.87
doi: 10.1038/nature07469
Live-animal tracking of individual haematopoietic stem/progenitor cells in their niche p.92
doi: 10.1038/nature07434
Detection of functional haematopoietic stem cell niche using real-time imaging p.97
doi: 10.1038/nature07639
Carcinoma-produced factors activate myeloid cells through TLR2 to stimulate metastasis p.102
doi: 10.1038/nature07623
Chaperonin complex with a newly folded protein encapsulated in the folding chamber p.107
doi: 10.1038/nature07479
X-ray structure of a pentameric ligand-gated ion channel in an apparently open conformation p.111
doi: 10.1038/nature07462
Structure of a potentially open state of a proton-activated pentameric ligand-gated ion channel p.115
doi: 10.1038/nature07461
Review Article
18 years of science with the Hubble Space Telescope p.41
doi: 10.1038/nature07621
