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2011年9月8日Nature杂志目录
2011-09-08| 编辑:张义 | 【 】【打印】【关闭
[自然要览]

(选自英国Nature杂志,2011年9月08日出版)

不同类型T-细胞的差异化迁移
http://www.natureasia.com/ch/nature/updates/index.php?i=84772&issue=7363

“吞噬細胞”何以有强大吞噬能力
http://www.natureasia.com/ch/nature/updates/index.php?i=84775&issue=7363

肾癌的药物治疗目标
http://www.natureasia.com/ch/nature/updates/index.php?i=84778&issue=7363

TSLP在过敏中的作用
http://www.natureasia.com/ch/nature/updates/index.php?i=84781&issue=7363

N2O还原酶的形式和功能
http://www.natureasia.com/ch/nature/updates/index.php?i=84784&issue=7363

自闭症等疾病中神经系统的激发/抑制失衡
http://www.natureasia.com/ch/nature/updates/index.php?i=84794&issue=7363

BRCA1突变与基因组不稳定性相关
http://www.natureasia.com/ch/nature/updates/index.php?i=84796&issue=7363

射电喷射流和黑洞之间的关系
http://www.natureasia.com/ch/nature/updates/index.php?i=84798&issue=7363

地球晚期遭受陨石“狂轰滥炸”的证据
http://www.natureasia.com/ch/nature/updates/index.php?i=84804&issue=7363

封面故事: 能够模仿其他蝴蝶的“狐眼袖蝶”
http://www.natureasia.com/ch/nature/updates/index.php?i=84808&issue=7363


----------------------
NEWS & VIEWS
----------------------
Astrophysics: Broad escape from the abyss pp164-165
New ultra-high-resolution images of the radio galaxy M87 show the origin of a jet very close to the galaxy's black hole, revealing that jets start as broad flows before straightening into nearly cylindrical beams. See Letter p.185
Alan P. Marscher
doi:10.1038/477164a
http://www.nature.com/nature/journal/v477/n7363/full/477164a.html?WT.ec_id=NATURE-20110908

Neuroscience: When lights take the circuits out pp165-166
Circuit-level perturbations in the brain's electrical activity may underlie social-interaction deficits seen in people with schizophrenia and autism. A new optogenetic tool was instrumental in making this discovery. See Article p.171
Joao Peca and Guoping Feng
doi:10.1038/477165a
http://www.nature.com/nature/journal/v477/n7363/full/477165a.html?WT.ec_id=NATURE-20110908

Metabolism: Let them eat fat pp166-167
A specialist neuron uses an intriguing process to help control the body's response to hunger. A lipid pathway involving the breakdown of cellular components regulates the expression of a neuropeptide that affects feeding and body weight.
Scott M. Sternson
doi:10.1038/477166a
http://www.nature.com/nature/journal/v477/n7363/full/477166a.html?WT.ec_id=NATURE-20110908

50 & 100 years ago p167
doi:10.1038/477167a
http://www.nature.com/nature/journal/v477/n7363/full/477167a.html?WT.ec_id=NATURE-20110908

Geoscience: Earth's patchy late veneer pp168-169
A 'late veneer' of meteoritic material, added after Earth's core had formed, may be the source of our noble metals. Its absence from some parts of Earth's mantle will now force a rethink about this late accretion. See Letter p.195
Thorsten Kleine
doi:10.1038/477168a
http://www.nature.com/nature/journal/v477/n7363/full/477168a.html?WT.ec_id=NATURE-20110908

Cancer: Let sleeping DNA lie pp169-170
In hereditary breast and ovarian cancers caused by absence of the BRCA1 protein, genomic instability may ensue from the 'awakening' of repetitive DNA sequences in structurally condensed chromosomal regions. See Article p.179
Ashok R. Venkitaraman
doi:10.1038/477169a
http://www.nature.com/nature/journal/v477/n7363/full/477169a.html?WT.ec_id=NATURE-20110908


----------------------
ARTICLES
----------------------
Neocortical excitation/inhibition balance in information processing and social dysfunction pp171-178
Ofer Yizhar et al.
doi:10.1038/nature10360
Abstract: http://www.nature.com/nature/journal/v477/n7363/abs/nature10360.html?WT.ec_id=NATURE-20110908
Article: http://www.nature.com/nature/journal/v477/n7363/full/nature10360.html?WT.ec_id=NATURE-20110908

BRCA1 tumour suppression occurs via heterochromatin-mediated silencing pp179-184
Quan Zhu et al.
doi:10.1038/nature10371
Abstract: http://www.nature.com/nature/journal/v477/n7363/abs/nature10371.html?WT.ec_id=NATURE-20110908
Article: http://www.nature.com/nature/journal/v477/n7363/full/nature10371.html?WT.ec_id=NATURE-20110908


----------------------
LETTERS
----------------------
An origin of the radio jet in M87 at the location of the central black hole pp185-187
Kazuhiro Hada et al.
doi:10.1038/nature10387
Abstract: http://www.nature.com/nature/journal/v477/n7363/abs/nature10387.html?WT.ec_id=NATURE-20110908
Article: http://www.nature.com/nature/journal/v477/n7363/full/nature10387.html?WT.ec_id=NATURE-20110908

Three classical Cepheid variable stars in the nuclear bulge of the Milky Way pp188-190
Noriyuki Matsunaga et al.
doi:10.1038/nature10359
Abstract: http://www.nature.com/nature/journal/v477/n7363/abs/nature10359.html?WT.ec_id=NATURE-20110908
Article: http://www.nature.com/nature/journal/v477/n7363/full/nature10359.html?WT.ec_id=NATURE-20110908

Magnetic-field-induced charge-stripe order in the high-temperature superconductor YBa2Cu3Oy pp191-194
Tao Wu et al.
doi:10.1038/nature10345
Abstract: http://www.nature.com/nature/journal/v477/n7363/abs/nature10345.html?WT.ec_id=NATURE-20110908
Article: http://www.nature.com/nature/journal/v477/n7363/full/nature10345.html?WT.ec_id=NATURE-20110908

The tungsten isotopic composition of the Earth/'s mantle before the terminal bombardment pp195-198
Matthias Willbold, Tim Elliott and Stephen Moorbath
doi:10.1038/nature10399
Abstract: http://www.nature.com/nature/journal/v477/n7363/abs/nature10399.html?WT.ec_id=NATURE-20110908
Article: http://www.nature.com/nature/journal/v477/n7363/full/nature10399.html?WT.ec_id=NATURE-20110908

High plant diversity is needed to maintain ecosystem services pp199-202
Forest Isbell et al.
doi:10.1038/nature10282
Abstract: http://www.nature.com/nature/journal/v477/n7363/abs/nature10282.html?WT.ec_id=NATURE-20110908
Article: http://www.nature.com/nature/journal/v477/n7363/full/nature10282.html?WT.ec_id=NATURE-20110908

Chromosomal rearrangements maintain a polymorphic supergene controlling butterfly mimicry pp203-206
Mathieu Joron et al.
doi:10.1038/nature10341
Abstract: http://www.nature.com/nature/journal/v477/n7363/abs/nature10341.html?WT.ec_id=NATURE-20110908
Article: http://www.nature.com/nature/journal/v477/n7363/full/nature10341.html?WT.ec_id=NATURE-20110908

The genome sequence of Atlantic cod reveals a unique immune system pp207-210
Bastiaan Star et al.
doi:10.1038/nature10342
Abstract: http://www.nature.com/nature/journal/v477/n7363/abs/nature10342.html?WT.ec_id=NATURE-20110908
Article: http://www.nature.com/nature/journal/v477/n7363/full/nature10342.html?WT.ec_id=NATURE-20110908

Mutations in UBQLN2 cause dominant X-linked juvenile and adult-onset ALS and ALS/dementia pp211-215
Han-Xiang Deng et al.
doi:10.1038/nature10353
Abstract: http://www.nature.com/nature/journal/v477/n7363/abs/nature10353.html?WT.ec_id=NATURE-20110908
Article: http://www.nature.com/nature/journal/v477/n7363/full/nature10353.html?WT.ec_id=NATURE-20110908

Different patterns of peripheral migration by memory CD4+ and CD8+ T cells pp216-219
Thomas Gebhardt et al.
doi:10.1038/nature10339
Abstract: http://www.nature.com/nature/journal/v477/n7363/abs/nature10339.html?WT.ec_id=NATURE-20110908
Article: http://www.nature.com/nature/journal/v477/n7363/full/nature10339.html?WT.ec_id=NATURE-20110908

Continued clearance of apoptotic cells critically depends on the phagocyte Ucp2 protein pp220-224
Daeho Park et al.
doi:10.1038/nature10340
Abstract: http://www.nature.com/nature/journal/v477/n7363/abs/nature10340.html?WT.ec_id=NATURE-20110908
Article: http://www.nature.com/nature/journal/v477/n7363/full/nature10340.html?WT.ec_id=NATURE-20110908

Haem oxygenase is synthetically lethal with the tumour suppressor fumarate hydratase pp225-228
Christian Frezza et al.
doi:10.1038/nature10363
Abstract: http://www.nature.com/nature/journal/v477/n7363/abs/nature10363.html?WT.ec_id=NATURE-20110908
Article: http://www.nature.com/nature/journal/v477/n7363/full/nature10363.html?WT.ec_id=NATURE-20110908

TSLP promotes interleukin-3-independent basophil haematopoiesis and type 2 inflammation pp229-233
Mark C. Siracusa et al.
doi:10.1038/nature10329
Abstract: http://www.nature.com/nature/journal/v477/n7363/abs/nature10329.html?WT.ec_id=NATURE-20110908
Article: http://www.nature.com/nature/journal/v477/n7363/full/nature10329.html?WT.ec_id=NATURE-20110908

N2O binding at a [lsqb]4Cu:2S[rsqb] copper-sulphur cluster in nitrous oxide reductase pp234-237
Anja Pomowski, Walter G. Zumft, Peter M. H. Kroneck and Oliver Einsle
doi:10.1038/nature10332
Abstract: http://www.nature.com/nature/journal/v477/n7363/abs/nature10332.html?WT.ec_id=NATURE-20110908
Article: http://www.nature.com/nature/journal/v477/n7363/full/nature10332.html?WT.ec_id=NATURE-20110908


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