Genome-lamina interactions are established de novo in the early mouse embryo.

abstract：:Advances in genetics and genomics have fuelled a revolution in discovery-based, or hypothesis-generating, research that provides a powerful complement to the more directly hypothesis-driven molecular, cellular and systems neuroscience. Genetic and functional genomic studies have already yielded important insights into...

journal_title：Nature

authors： Geschwind DH,Konopka G

更新日期：2009-10-15 00:00:00

abstract：:The cell adhesion molecules L1, N-CAM and Ng-CAM have been implicated in cell-cell interactions among developing neural cells. L1 and N-CAM are structurally and functionally distinct molecular entities and act synergistically in mediating Ca2+-independent adhesion between re-aggregating early postnatal cerebellar cell...

journal_title：Nature

authors： Keilhauer G,Faissner A,Schachner M

更新日期：1985-08-22 00:00:00

abstract：:In the initiation of translation in eukaryotes, binding of the small ribosomal subunit to the messenger RNA results from recognition of the 5' cap structure (m7GpppX) of the mRNA by the cap-binding complex eIF4F. eIF4F is itself a three-subunit complex comprising the cap-binding protein eIF4E, eIF4A, an ATP-dependent ...

journal_title：Nature

authors： Craig AW,Haghighat A,Yu AT,Sonenberg N

更新日期：1998-04-02 00:00:00

abstract：:High-energy cosmic-ray electrons and positrons (CREs), which lose energy quickly during their propagation, provide a probe of Galactic high-energy processes and may enable the observation of phenomena such as dark-matter particle annihilation or decay. The CRE spectrum has been measured directly up to approximately 2 ...

journal_title：Nature

authors： DAMPE Collaboration.

更新日期：2017-12-07 00:00:00

abstract：:Particle physicists see neutrons as tiny massive particles with a confinement radius of about 0.7 fm and a distinct internal quark gluon structure. In quantum mechanics, neutrons are described by wave packets whose spatial extent may become ten orders of magnitude larger than the confinement radius, and can even reach...

journal_title：Nature

authors： Rauch H,Lemmel H,Baron M,Loidl R

更新日期：2002-06-06 00:00:00

abstract：:The assembly of microtubules has been investigated by time-resolved X-ray diffraction using synchrotron radiation. The small-angle scattering becomes visible within seconds and thus enables study of the structural transitions of the protein aggregates during assembly from their subunits in solution. The X-ray pattern ...

journal_title：Nature

authors： Mandelkow EM,Harmsen A,Mandelkow E,Bordas J

更新日期：1980-10-16 00:00:00

abstract：:Repetitive activation of excitatory synapses in the central nervous system results in a long-lasting increase in synaptic transmission called long-term potentiation (LTP). It is generally believed that this synaptic plasticity may underlie certain forms of learning and memory. LTP at most synapses involves the activat...

journal_title：Nature

authors： Castillo PE,Janz R,Südhof TC,Tzounopoulos T,Malenka RC,Nicoll RA

更新日期：1997-08-07 00:00:00

abstract：:Haptic (touch) perception normally entails an active exploration of object surfaces over time. This is called active touch. When exploring the shape of an object, we experience both geometrical and force cues. For example, when sliding a finger across a surface with a rigid bump on it, the finger moves over the bump w...

journal_title：Nature

authors： Robles-De-La-Torre G,Hayward V

更新日期：2001-07-26 00:00:00

abstract：:Miocene hominoid material is very scarce and has previously only been reported as cranial fragments in the Old World. Here we describe a new specimen of Ouranopithecus macedoniensis, which consists of the right part of the face of an adult male with a portion of the frontal bone, a portion of the left part of the face...

journal_title：Nature

authors： de Bonis L,Bouvrain G,Geraads D,Koufos G

更新日期：1990-06-21 00:00:00

abstract：:Susceptibility of rodent cells to infection by ecotropic murine leukaemia viruses (MuLV) is determined by binding of the virus envelope to a membrane receptor that has multiple membrane-spanning domains. Cells infected by ecotropic MuLV synthesize envelope protein, gp70, which binds to this receptor, thereby preventin...

journal_title：Nature

authors： Kim JW,Closs EI,Albritton LM,Cunningham JM

更新日期：1991-08-22 00:00:00

abstract：:Presenilin and signal peptide peptidase (SPP) are intramembrane aspartyl proteases that regulate important biological functions in eukaryotes. Mechanistic understanding of presenilin and SPP has been hampered by lack of relevant structural information. Here we report the crystal structure of a presenilin/SPP homologue...

journal_title：Nature

authors： Li X,Dang S,Yan C,Gong X,Wang J,Shi Y

更新日期：2013-01-03 00:00:00

abstract：:Men who develop metastatic castration-resistant prostate cancer (CRPC) invariably succumb to the disease. Progression to CRPC after androgen ablation therapy is predominantly driven by deregulated androgen receptor (AR) signalling. Despite the success of recently approved therapies targeting AR signalling, such as abi...

journal_title：Nature

authors： Asangani IA,Dommeti VL,Wang X,Malik R,Cieslik M,Yang R,Escara-Wilke J,Wilder-Romans K,Dhanireddy S,Engelke C,Iyer MK,Jing X,Wu YM,Cao X,Qin ZS,Wang S,Feng FY,Chinnaiyan AM

更新日期：2014-06-12 00:00:00

abstract：:The formation of glasses is normal for substances that remain liquid over a wide temperature range (the 'good glassformers') and can be induced for most liquids if cooling is fast enough to bypass crystallization. During reheating but still below the melting point, good glassformers exhibit glass transitions as they a...

journal_title：Nature

authors： Yue Y,Angell CA

更新日期：2004-02-19 00:00:00

abstract：:Using visual information to guide behaviour requires storage in a temporary buffer, known as visual short-term memory (VSTM), that sustains attended information across saccades and other visual interruptions. There is growing debate on whether VSTM capacity is limited to a fixed number of objects or whether it is vari...

journal_title：Nature

authors： Xu Y,Chun MM

更新日期：2006-03-02 00:00:00

abstract：:Water-driven fracture propagation beneath supraglacial lakes rapidly transports large volumes of surface meltwater to the base of the Greenland Ice Sheet. These drainage events drive transient ice-sheet acceleration and establish conduits for additional surface-to-bed meltwater transport for the remainder of the melt ...

journal_title：Nature

authors： Stevens LA,Behn MD,McGuire JJ,Das SB,Joughin I,Herring T,Shean DE,King MA

更新日期：2015-06-04 00:00:00

abstract：:Spontaneous type 1 diabetes occurs when the autoimmune destruction of pancreatic beta-islet cells prevents production of the hormone insulin. This causes an inability to regulate glucose metabolism, which results in dangerously raised blood glucose concentrations. It is generally accepted that thymus-derived lymphocyt...

journal_title：Nature

authors： Wilson DB

更新日期：2005-11-24 00:00:00

abstract：:Cryptosporidium species cause acute gastroenteritis and diarrhoea worldwide. They are members of the Apicomplexa--protozoan pathogens that invade host cells by using a specialized apical complex and are usually transmitted by an invertebrate vector or intermediate host. In contrast to other Apicomplexans, Cryptosporid...

journal_title：Nature

authors： Xu P,Widmer G,Wang Y,Ozaki LS,Alves JM,Serrano MG,Puiu D,Manque P,Akiyoshi D,Mackey AJ,Pearson WR,Dear PH,Bankier AT,Peterson DL,Abrahamsen MS,Kapur V,Tzipori S,Buck GA

更新日期：2004-10-28 00:00:00

abstract：:Ribosome-driven protein biosynthesis is comprised of four phases: initiation, elongation, termination and recycling. In bacteria, ribosome recycling requires ribosome recycling factor and elongation factor G, and several structures of bacterial recycling complexes have been determined. In the eukaryotic and archaeal k...

journal_title：Nature

authors： Becker T,Franckenberg S,Wickles S,Shoemaker CJ,Anger AM,Armache JP,Sieber H,Ungewickell C,Berninghausen O,Daberkow I,Karcher A,Thomm M,Hopfner KP,Green R,Beckmann R

更新日期：2012-02-22 00:00:00

abstract：:Short alanine peptides, containing 16 or 17 residues, appear to form alpha-helices in aqueous solution. But the main spectroscopic analyses used on helical peptides (circular dichroism and nuclear magnetic resonance) cannot distinguish between an alpha-helix (in which the ith residue is hydrogen-bonded to residue i + ...

journal_title：Nature

authors： Miick SM,Martinez GV,Fiori WR,Todd AP,Millhauser GL

更新日期：1992-10-15 00:00:00

abstract：:Global conservation strategies commonly assume that different taxonomic groups show congruent geographical patterns of diversity, and that the distribution of extinction-prone species in one group can therefore act as a surrogate for vulnerable species in other groups when conservation decisions are being made. The va...

journal_title：Nature

authors： Grenyer R,Orme CD,Jackson SF,Thomas GH,Davies RG,Davies TJ,Jones KE,Olson VA,Ridgely RS,Rasmussen PC,Ding TS,Bennett PM,Blackburn TM,Gaston KJ,Gittleman JL,Owens IP

更新日期：2006-11-02 00:00:00

abstract：:Templates are widely used to arrange molecular components so they can be covalently linked into complex molecules that are not readily accessible by classical synthetic methods. Nature uses sophisticated templates such as the ribosome, whereas chemists use simple ions or small molecules. But as we tackle the synthesis...

journal_title：Nature

authors： O'Sullivan MC,Sprafke JK,Kondratuk DV,Rinfray C,Claridge TD,Saywell A,Blunt MO,O'Shea JN,Beton PH,Malfois M,Anderson HL

更新日期：2011-01-06 00:00:00

abstract：:The development of a multicellular organism involves a delicate balance among the processes of proliferation, differentiation and death. Naturally occurring cell death aids tissue remodelling, eliminates supernumerary cell populations and provides structural elements such as hair and skin. In the nervous system, selec...

journal_title：Nature

authors： Smeyne RJ,Vendrell M,Hayward M,Baker SJ,Miao GG,Schilling K,Robertson LM,Curran T,Morgan JI

更新日期：1993-05-13 00:00:00

abstract：:Generalization is a cognitive ability that allows similar stimuli along a given dimension to be treated as equivalents. Insects exhibit high levels of visual generalization. Honeybees trained to recognize complex visual stimuli on the basis of a single feature generalize their choice to novel stimuli sharing that comm...

journal_title：Nature

authors： Stach S,Benard J,Giurfa M

更新日期：2004-06-17 00:00:00

abstract：:Haem is essential for living organisms, functioning as a crucial element in the redox-sensitive reaction centre in haemproteins. During the biogenesis of these proteins, the haem cofactor is typically incorporated enzymatically into the haem pockets of the apo-haemprotein as the functionally indispensable prosthetic g...

journal_title：Nature

authors： Tang XD,Xu R,Reynolds MF,Garcia ML,Heinemann SH,Hoshi T

更新日期：2003-10-02 00:00:00

abstract：:Mutations in BRCA1 and BRCA2 predispose individuals to certain cancers1-3, and disease-specific screening and preventative strategies have reduced cancer mortality in affected patients4,5. These classical tumour-suppressor genes have tumorigenic effects associated with somatic biallelic inactivation, although haploins...

journal_title：Nature

authors： Jonsson P,Bandlamudi C,Cheng ML,Srinivasan P,Chavan SS,Friedman ND,Rosen EY,Richards AL,Bouvier N,Selcuklu SD,Bielski CM,Abida W,Mandelker D,Birsoy O,Zhang L,Zehir A,Donoghue MTA,Baselga J,Offit K,Scher HI,O'Reill

更新日期：2019-07-01 00:00:00

abstract：:The crystal structure of the human p27Kip1 kinase inhibitory domain bound to the phosphorylated cyclin A-cyclin-dependent kinase 2 (Cdk2) complex has been determined at 2.3 angstrom. p27Kip1 binds the complex as an extended structure interacting with both cyclin A and Cdk2. On cyclin A, it binds in a groove formed by ...

journal_title：Nature

authors： Russo AA,Jeffrey PD,Patten AK,Massagué J,Pavletich NP

更新日期：1996-07-25 00:00:00

abstract：:Despite its widespread distribution on both lymphoid and myeloid cells, the biological role of the low-affinity immunoglobulin-G receptor, Fc gamma RII, is not fully understood. Defects in this receptor or its signalling pathway in B cells result in perturbations in immune-complex-mediated feedback inhibition of antib...

journal_title：Nature

authors： Takai T,Ono M,Hikida M,Ohmori H,Ravetch JV

更新日期：1996-01-25 00:00:00

abstract：:Supramolecular soft crystals are periodic structures that are formed by the hierarchical assembly of complex constituents, and occur in a broad variety of 'soft-matter' systems1. Such soft crystals exhibit many of the basic features (such as three-dimensional lattices and space groups) and properties (such as band str...

journal_title：Nature

authors： Feng X,Burke CJ,Zhuo M,Guo H,Yang K,Reddy A,Prasad I,Ho RM,Avgeropoulos A,Grason GM,Thomas EL

更新日期：2019-11-01 00:00:00

abstract：:There is no consensus on whether climate change has yet affected the statistics of tropical cyclones, owing to their large natural variability and the limited period of consistent observations. In addition, projections of future tropical cyclone activity are uncertain, because they often rely on coarse-resolution clim...

journal_title：Nature

authors： Patricola CM,Wehner MF

更新日期：2018-11-01 00:00:00

abstract：:Thrombosis--localized clotting of the blood--can occur in the arterial or the venous circulation and has a major medical impact. Acute arterial thrombosis is the proximal cause of most cases of myocardial infarction (heart attack) and of about 80% of strokes, collectively the most common cause of death in the develope...

journal_title：Nature

authors： Mackman N

更新日期：2008-02-21 00:00:00