EDITORIALS
131 PUBLIC HEALTH
Suicide watch
A greater emphasis needs to be put an
work to understand and prevent suicide
131 STATISTICS
Number crunch
Researchers must do more to ensure their results are really relevant
132 ECOLOGY
Lone wolves
Human hands can shape ecology
for good and ill
WORLD VIEW
133 Science at the sharp end of oppressive politics Andreas Kreiter
How animal-rights extremists derailed a neuroscientist's research
RESEARCH HIGHLIGHTS
I34 SELECTIONS FROM THE
SCIENTIFIC LITERATURE
Gene editor / Pesticide hits
polten collection / Fish school hydrodynamics / The urban idyll / A
nose for food / High-speed glacier
SEVEN DAYS
I36 THE NEWS IN BRIEF
UK commits to reducing animal experiments / US sets up climate hubs / UK universities face funding cuts / Drug firms to share data with NIH
139 EMERGENCY RESPONSE
UK rolls out training programme to cope with Bioterror attacks
I4O ECOLOGY
Biologists rally to save wolf population in iconic island study
142 ANTHROPOLOGY
Clovis genome rekindles debate over ethical handling of remains
143 PHARMACEUTICALS
NIH researchers make cautious retum to clinical trials in India
144 HEALTH CARE
US launches project to test Power of personalized medicine
FEATURES
146 MEOICATION
The smart-pill oversell
Drugs used to treat attention deficit hyperactivity disorder may not oller long-term benefits
153 CARBON SEQUESTRATION
Managing forests in uncertain times Valentin Bellassen & Sebastiaan Luyssaert A cautionary approach to forestry and climate can buy time while we learn more about the carbon cycle
157 BOOKS IN BRIEF
156 OSA
Acoustic archaeologist
There's more to Stonehenge than a Spinal Tap track— ask Rupert Till
CORRESPONDENCE
159 European ecosystem plan is lacking / Campus violence / We need leaders / Portuguese research base failing / Lab Kotes online
255 WEB DESIGN Webcraft 101 There's no excuse these days for a lab website that doesn't look the part
257 COLUMN
Self-taught skills
Alexandra Lucs
How the Lean In online tool inspired a group of young researchers to hone their interpersonal skills
NEW ONLINE
161 Papers published this week at nature.com NEWS & VIEWS
162 PALAEOGENOMICS
Genetic roots of the first Americans
Population-history insights from a Clovis genome
Jennifer A Raff & Deborah A Bolnick
SEE LETTER P.225
163 COSMOLOGY
Cool start to hydrogen ionization New simulations of the cosmic epoch of reionization
Judd D Bowman SEE LETTER P.197
165 REMOTE SENSING
A green Illusion
Amazon green-up in the dry season is
an optical artefact
Kamel Soudani & Christophe Frangois
SEE LETTER R221
166 CONDENSED-MATTER PHYSICS History matters for a stirred superfluid
Hysteresis in the superfluid flow of a Bose–Einstein condensate MatthewJ Davis & Kristian Helmerson
SEE LETTER P.200
167 CONSERVATiON
Making marine protected areas work Five factors needed for Optimum conservation benefits
Benjamin S Halpern SEE LETTER R216
168 OCEAN SCIENCE
Eddy effects on biogeochemistry Detailed studies of mesoscale ocean
Models suggest the Amazon 'green up' was a trick of the light. PACE 221
This impression of hysteresis in a
quantized superfluid atomtronic
circuit features an image of a trapped
ring-shaped Bose–Einstein condensate
(BEC). Hysteresis is reported between
quantized circulation states in a BEC
ring obstructed by a rotating weak link.
,This bodes well for atomtronics, where
ultracold atoms act like the electrons in
electronics. 'nn
REVIEW
171 COSMOLDGY Cold dark matter heats up A Pontzen & F Govemato
ARTICLES
I79 NEUROSCIENCE De novo mutations in schizophrenia implicate synaptic networks
M Fromer et al.
185 NEURDSCIENCE A polygenic burden of rare disruptive mutations in schizophrenia S M Purcell et al.
191 DRUG DISCOVERY Molecular control of 8-oploid receptor signalling G Fenalti et al.
LETTERS
197 COSMOLOGY The observable signature of late heating of the Universe during cosmic reionization
A Fialkov, R Barkana & E Visbal
SEE N&V P.163
20O ULTRACOLD GASES Hysteresis in a quantized superfluid `atomtronic' circuit
S Eckel et al. SEE N&V P.166
2O4 QUANTUM PHYSICS Quantum error
correction in a solid-state hybrid spin register
G Waldherr et al.
2O8 MATERIALS SCIENCE Mosaic
two-lengthscale quasicrystals T Dotera, T Oshiro & P Ziherl
212 CLIMATE SCIENCE A two-fold increase of carbon cycle sensitivity to tropical temperature variations
X Wang et al.
216 CDNSERVATION Global conservation outcomes depend on marine protected areas with five key features GJ Edgar et al. SEE N&V R167
221 ECOLDGY Amazon forests maintain consistent canopy structure and greenness during the dry season
D C Morton et al. SEE N&V P.165
225 PALAEOGENOMICS The genome of a Late Pleistocene human from a Clovis burial site in western Montana M Rasmussen et al. SEE N&V R162
230 NEUROSCIENCE Intranasal epidermal growth factor treatment rescues neonatal brain injury
J Scafidi et al.
235 STEM CELLS C/EBPa poises B cells for rapid reprogramming into induced pluripotent stem cells
B Di Stefano et al.
24O CANCER Leukaemogenesis induced by an activating ß-catenin mutation in osteoblasts
A Kode et al.
245 IMMUNDLDGY RNA viruses can hijack vertebrate microRNAs to suppress innate immunity
D W Trobaugh et al.
249 BIOCHEMISTRY RecA bundles mediate homology pairing between distant sisters during DNA break repair
C Lesterlin, G Ball, L Schermelleh & DJ Sherratt
254 CORRIGENDUM IGFBP-4 is an inhibitor of canonical Wnt signalling required for cardiogenesis
W Zhu et al.
254 ERRATUM Commensal microbe-derived butyrate induces the differentiation of colonic regulatory T cells
Y Furusawa et al.
254 CORRIGENDUM The architecture of Tetrahymena telomerase holoenzyme J Jiang et al.
„ — ,
nature, THE INTERNATIONAL WEEKLY JOURNAL OF SCIENCE
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