Author Correction: The axolotl genome and the evolution of key tissue formation regulators.

abstract：:Actin is one of the most ubiquitous, abundant and well-conserved proteins of eukaryotes, participating in many crucial cellular processes including the maintenance of cell shape, motility and cell division. Actins from the most divergent sources still share amino-acid identities in excess of 70% (ref. 3). This may wel...

journal_title：Nature

authors： Clark SW,Meyer DI

更新日期：1992-09-17 00:00:00

abstract：:The alpha-helix defined in 1951 by Pauling et al. on the basis of model building and X-ray fibre diffraction data has 3.65 residues per turn (n) achieved with planar peptides, torsion angles of phi = -48 degrees and psi = -57 degrees and hydrogen bonds which are close to linear. Although X-ray analyses of proteins hav...

journal_title：Nature

authors： Blundell T,Barlow D,Borkakoti N,Thornton J

更新日期：1983-11-17 00:00:00

abstract：:The hydroxyl radical (OH) is a key oxidant involved in the removal of air pollutants and greenhouse gases from the atmosphere. The ratio of Northern Hemispheric to Southern Hemispheric (NH/SH) OH concentration is important for our understanding of emission estimates of atmospheric species such as nitrogen oxides and m...

journal_title：Nature

authors： Patra PK,Krol MC,Montzka SA,Arnold T,Atlas EL,Lintner BR,Stephens BB,Xiang B,Elkins JW,Fraser PJ,Ghosh A,Hintsa EJ,Hurst DF,Ishijima K,Krummel PB,Miller BR,Miyazaki K,Moore FL,Mühle J,O'Doherty S,Prinn RG,Steele

更新日期：2014-09-11 00:00:00

abstract：:Schistosoma japonicum is a parasitic flatworm that causes human schistosomiasis, which is a significant cause of morbidity in China and the Philippines. Here we present a draft genomic sequence for the worm. The genome provides a global insight into the molecular architecture and host interaction of this complex metaz...

journal_title：Nature

authors： Schistosoma japonicum Genome Sequencing and Functional Analysis Consortium.

更新日期：2009-07-16 00:00:00

abstract：:The global land and ocean carbon sinks have increased proportionally with increasing carbon dioxide emissions during the past decades1. It is thought that Northern Hemisphere lands make a dominant contribution to the global land carbon sink2-7; however, the long-term trend of the northern land sink remains uncertain. ...

journal_title：Nature

authors： Ciais P,Tan J,Wang X,Roedenbeck C,Chevallier F,Piao SL,Moriarty R,Broquet G,Le Quéré C,Canadell JG,Peng S,Poulter B,Liu Z,Tans P

更新日期：2019-04-01 00:00:00

abstract：:Somatic mutations in the small GTPase K-Ras are the most common activating lesions found in human cancer, and are generally associated with poor response to standard therapies. Efforts to target this oncogene directly have faced difficulties owing to its picomolar affinity for GTP/GDP and the absence of known alloster...

journal_title：Nature

authors： Ostrem JM,Peters U,Sos ML,Wells JA,Shokat KM

更新日期：2013-11-28 00:00:00

abstract：:Growing populations and agricultural intensification have led to raised riverine nitrogen (N) loads, widespread oxygen depletion in coastal zones (coastal hypoxia)1 and increases in the incidence of algal blooms.Although recent work has suggested that individual wetlands have the potential to improve water quality2-9,...

journal_title：Nature

authors： Cheng FY,Van Meter KJ,Byrnes DK,Basu NB

更新日期：2020-12-01 00:00:00

abstract：:The initiation of plate tectonics on Earth is a critical event in our planet's history. The time lag between the first proto-subduction (about 4 billion years ago) and global tectonics (approximately 3 billion years ago) suggests that plates and plate boundaries became widespread over a period of 1 billion years. The ...

journal_title：Nature

authors： Bercovici D,Ricard Y

更新日期：2014-04-24 00:00:00

abstract：:Several viral and bacterial live recombinant vaccine vehicles are being developed to produce a new generation of vaccines against a broad spectrum of infectious diseases. The human tuberculosis vaccine Mycobacterium bovis bacillus Calmette-Guerin (BCG) has features that make it a particularly attractive live recombina...

journal_title：Nature

authors： Aldovini A,Young RA

更新日期：1991-06-06 00:00:00

abstract：:In platelets, agonists that stimulate phosphoinositide turnover cause the rapid phosphorylation of a protein of apparent relative molecular mass (Mr) 40-47,000, called P47, by protein kinase C (PKC). Diverse identities have been ascribed to P47 including lipocortin, inositol 1,4,5-trisphosphate 5-phosphomonoesterase, ...

journal_title：Nature

authors： Tyers M,Rachubinski RA,Stewart MI,Varrichio AM,Shorr RG,Haslam RJ,Harley CB

更新日期：1988-06-02 00:00:00

abstract：:The site of action of the antispastic drug baclofen has long been considered to reside in the spinal cord although supraspinal effects have also been reported. This beta-chlorophenyl derivative of the neurotransmitter gamma-aminobutyric acid (GABA) depresses both monosynaptic and polysynaptic transmission in the cord ...

journal_title：Nature

authors： Price GW,Wilkin GP,Turnbull MJ,Bowery NG

更新日期：1984-01-05 00:00:00

abstract：:Individuals with congenital or acquired prolongation of the QT interval, or long QT syndrome (LQTS), are at risk of life-threatening ventricular arrhythmia. LQTS is commonly genetic in origin but can also be caused or exacerbated by environmental factors. A missense mutation in the L-type calcium channel Ca(V)1.2 lead...

journal_title：Nature

authors： Yazawa M,Hsueh B,Jia X,Pasca AM,Bernstein JA,Hallmayer J,Dolmetsch RE

更新日期：2011-03-10 00:00:00

abstract：:Birds can perceive the reflectance of ultraviolet light by biological structures. Here we show that the skin of the mouth and body of starling nestlings substantially reflects light in the ultraviolet range and that young in which this reflectance is reduced will gain less mass than controls, despite low background le...

journal_title：Nature

authors： Jourdie V,Moureau B,Bennett AT,Heeb P

更新日期：2004-09-16 00:00:00

abstract：:The yeast nuclear protein Yra1p is an essential export factor for mRNA. Yra1p interacts directly with the mRNA transport factor Mex67p/Mtr2p, which is associated with the nuclear pore. Here, we report a genetic interaction between YRA1 and SUB2, the gene for a DEAD box helicase involved in splicing. Mutation of SUB2 a...

journal_title：Nature

authors： Strässer K,Hurt E

更新日期：2001-10-11 00:00:00

abstract：:Interleukin-2 (IL-2) has a key role in the antigen-specific clonal growth of T lymphocytes, by virtue of its interaction with a specific cell-surface receptor (IL-2R). The growth signal seems to be delivered by IL-2 bound to the high-affinity, but not the low-affinity, receptor. Genes encoding IL-2 and its receptor (t...

journal_title：Nature

authors： Hatakeyama M,Minamoto S,Uchiyama T,Hardy RR,Yamada G,Taniguchi T

更新日期：1985-12-05 00:00:00

abstract：:The embryos and larvae of stalked crinoids, which are considered the most basal group of extant echinoderms, have not previously been described. In contrast, much is known about the development of the more accessible stalkless crinoids (feather stars), which are phylogenetically derived from stalked forms. Here we des...

journal_title：Nature

authors： Nakano H,Hibino T,Oji T,Hara Y,Amemiya S

更新日期：2003-01-09 00:00:00

abstract：:The two-dimensional electron system is a powerful laboratory for investigating the physics of interacting particles. Application of a large magnetic field produces massively degenerate quantum levels known as Landau levels; within a Landau level the kinetic energy of the electrons is suppressed, and electron-electron ...

journal_title：Nature

authors： Dial OE,Ashoori RC,Pfeiffer LN,West KW

更新日期：2010-03-25 00:00:00

abstract：:T-cell clones that grow continuously in tissue culture have become a major tool for studying the properties of T lymphocytes. It is therefore important to know to what extent such clones resemble their normal counterparts. Several reports have appeared recently which demonstrate that long-term T-cell lines may lose th...

journal_title：Nature

authors： Simon MM,Weltzien HU,Bühring HJ,Eichmann K

更新日期：1984-03-22 00:00:00

abstract：:The recurrent patterns in the commonness and rarity of species in ecological communities--the relative species abundance--have puzzled ecologists for more than half a century. Here we show that the framework of the current neutral theory in ecology can easily be generalized to incorporate symmetric density dependence....

journal_title：Nature

authors： Volkov I,Banavar JR,He F,Hubbell SP,Maritan A

更新日期：2005-12-01 00:00:00

abstract：:The carbothermal reduction of silica into silicon requires the use of temperatures well above the silicon melting point (> or =2,000 degrees C). Solid silicon has recently been generated directly from silica at much lower temperatures (< or =850 degrees C) via electrochemical reduction in molten salts. However, the si...

journal_title：Nature

authors： Bao Z,Weatherspoon MR,Shian S,Cai Y,Graham PD,Allan SM,Ahmad G,Dickerson MB,Church BC,Kang Z,Abernathy HW 3rd,Summers CJ,Liu M,Sandhage KH

更新日期：2007-03-08 00:00:00

abstract：:Complex topological configurations are fertile ground for exploring emergent phenomena and exotic phases in condensed-matter physics. For example, the recent discovery of polarization vortices and their associated complex-phase coexistence and response under applied electric fields in superlattices of (PbTiO3)n/(SrTiO...

journal_title：Nature

authors： Das S,Tang YL,Hong Z,Gonçalves MAP,McCarter MR,Klewe C,Nguyen KX,Gómez-Ortiz F,Shafer P,Arenholz E,Stoica VA,Hsu SL,Wang B,Ophus C,Liu JF,Nelson CT,Saremi S,Prasad B,Mei AB,Schlom DG,Íñiguez J,García-Fernández P

更新日期：2019-04-01 00:00:00

abstract：:The contractile proteins of adult skeletal and cardiac muscle tissue are very similar. Some of these proteins are identical in amino acid sequence or differ only slightly. Various structural studies have shown that the heavy and light chains of myosin are also homologous in skeletal and cardiac muscles. In developing ...

journal_title：Nature

authors： Whalen RG,Sell SM

更新日期：1980-08-14 00:00:00

abstract：:Neuronal dendrites are electrically excitable: they can generate regenerative events such as dendritic spikes in response to sufficiently strong synaptic input. Although such events have been observed in many neuronal types, it is not well understood how active dendrites contribute to the tuning of neuronal output in ...

journal_title：Nature

authors： Smith SL,Smith IT,Branco T,Häusser M

更新日期：2013-11-07 00:00:00

abstract：:The macronutrient phosphorus is thought to limit primary productivity in the oceans on geological timescales. Although there has been a sustained effort to reconstruct the dynamics of the phosphorus cycle over the past 3.5 billion years, it remains uncertain whether phosphorus limitation persisted throughout Earth's h...

journal_title：Nature

authors： Reinhard CT,Planavsky NJ,Gill BC,Ozaki K,Robbins LJ,Lyons TW,Fischer WW,Wang C,Cole DB,Konhauser KO

更新日期：2017-01-19 00:00:00

abstract：:Histamine secretion from mast cells may be inhibited by elevated intracellular levels of cyclic AMP and by several anti-allergic drugs. These compounds are claimed to act directly on the calcium-gating mechanism activated by the anaphylactic reaction, preventing influx of Ca2+ from the external environment and so bloc...

journal_title：Nature

authors： Ennis M,Truneh A,White JR,Pearce FL

更新日期：1981-01-15 00:00:00

abstract：:Natural visual scenes are cluttered with multiple objects whose individual features must somehow be selectively linked (or 'bound') if perception is to coincide with reality. Recent neurophysiological evidence supports a 'binding-by-synchrony' hypothesis: neurons excited by features of the same object fire synchronous...

journal_title：Nature

authors： Thiele A,Stoner G

更新日期：2003-01-23 00:00:00

abstract：:A nuclear protein, CREB, has been isolated from rat brain and shown to stimulate transcription of the cyclic AMP-responsive gene somatostatin as a dimer. Biochemical analysis suggests that dimerization and transcriptional efficacy of CREB protein in vitro are regulated by phosphorylation. These findings demonstrate th...

journal_title：Nature

authors： Yamamoto KK,Gonzalez GA,Biggs WH 3rd,Montminy MR

更新日期：1988-08-11 00:00:00

abstract：:Many chemical and physical systems can occur in two forms distinguished solely by being mirror images of each other. This phenomenon, known as chirality, is important in biochemistry, where reactions involving chiral molecules often require the participation of one specific enantiomer (mirror image) of the two possibl...

journal_title：Nature

authors： Rikken GL,Raupach E

更新日期：2000-06-22 00:00:00

abstract：:Time is divided by geologists according to marked shifts in Earth's state. Recent global environmental changes suggest that Earth may have entered a new human-dominated geological epoch, the Anthropocene. Here we review the historical genesis of the idea and assess anthropogenic signatures in the geological record aga...

journal_title：Nature

authors： Lewis SL,Maslin MA

更新日期：2015-03-12 00:00:00

abstract：:Deltas and alluvial fans preserved on the surface of Mars provide an important record of surface water flow. Understanding how surface water flow could have produced the observed morphology is fundamental to understanding the history of water on Mars. To date, morphological studies have provided only minimum time esti...

journal_title：Nature

authors： Kraal ER,van Dijk M,Postma G,Kleinhans MG

更新日期：2008-02-21 00:00:00