CBP/p300-mediated acetylation of histone H3 on lysine 56.

abstract：:A large number of high-accuracy vector measurements of the Earth's magnetic field have recently become available from the satellite Oersted, complementing previous vector data from the satellite Magsat, which operated in 1979/80. These data can be used to infer the morphology of the magnetic field at the surface of th...

journal_title：Nature

authors： Jackson A

更新日期：2003-08-14 00:00:00

abstract：:The Ndc80 complex is a key site of regulated kinetochore-microtubule attachment (a process required for cell division), but the molecular mechanism underlying its function remains unknown. Here we present a subnanometre-resolution cryo-electron microscopy reconstruction of the human Ndc80 complex bound to microtubules...

journal_title：Nature

authors： Alushin GM,Ramey VH,Pasqualato S,Ball DA,Grigorieff N,Musacchio A,Nogales E

更新日期：2010-10-14 00:00:00

abstract：:The structure of an N-terminal fragment of CD4 has been determined to 2.4 A resolution. It has two tightly abutting domains connected by a continuous beta strand. Both have the immunoglobulin fold, but domain 2 has a truncated beta barrel and a non-standard disulphide bond. The binding sites for monoclonal antibodies,...

journal_title：Nature

authors： Wang JH,Yan YW,Garrett TP,Liu JH,Rodgers DW,Garlick RL,Tarr GE,Husain Y,Reinherz EL,Harrison SC

更新日期：1990-11-29 00:00:00

abstract：:Body size is intrinsically linked to metabolic rate and life-history traits, and is a crucial determinant of food webs and community dynamics1,2. The increased temperatures associated with the urban-heat-island effect result in increased metabolic costs and are expected to drive shifts to smaller body sizes 3 . Urban ...

journal_title：Nature

authors： Merckx T,Souffreau C,Kaiser A,Baardsen LF,Backeljau T,Bonte D,Brans KI,Cours M,Dahirel M,Debortoli N,De Wolf K,Engelen JMT,Fontaneto D,Gianuca AT,Govaert L,Hendrickx F,Higuti J,Lens L,Martens K,Matheve H,Matthysen

更新日期：2018-06-01 00:00:00

abstract：:Gap junction channels are structurally distinct from other ion channels in that they comprise two hemichannels which interact head-to-head to form an aqueous channel between cells. Intercellular voltage differences together with increased intracellular concentrations of H+ and Ca2+ cause closure of these normally pate...

journal_title：Nature

authors： Suchyna TM,Xu LX,Gao F,Fourtner CR,Nicholson BJ

更新日期：1993-10-28 00:00:00

abstract：:The heavy (H) and light (L) chains of antibodies consist of variable (V) and constant (C) regions. The V regions of the heavy and light chains form the antibody combining site. To determine whether a V region could be functional when joined to a polypeptide other than its own C region, we constructed a chimaeric gene ...

journal_title：Nature

authors： Sharon J,Gefter ML,Manser T,Morrison SL,Oi VT,Ptashne M

更新日期：1984-05-24 00:00:00

abstract：:Stable associations of more than one species of symbiont within a single host cell or tissue are assumed to be rare in metazoans because competition for space and resources between symbionts can be detrimental to the host. In animals with multiple endosymbionts, such as mussels from deep-sea hydrothermal vents and ree...

journal_title：Nature

authors： Dubilier N,Mülders C,Ferdelman T,de Beer D,Pernthaler A,Klein M,Wagner M,Erséus C,Thiermann F,Krieger J,Giere O,Amann R

更新日期：2001-05-17 00:00:00

abstract：:The theory of quantum electrodynamics (QED) predicts that beta decay of the neutron into a proton, electron and antineutrino should be accompanied by a continuous spectrum of soft photons. While this inner bremsstrahlung branch has been previously measured in nuclear beta and electron capture decay, it has never been ...

journal_title：Nature

authors： Nico JS,Dewey MS,Gentile TR,Mumm HP,Thompson AK,Fisher BM,Kremsky I,Wietfeldt FE,Chupp TE,Cooper RL,Beise EJ,Kiriluk KG,Byrne J,Coakley KJ

更新日期：2006-12-21 00:00:00

abstract：:Stimuli-responsive hydrogels that undergo abrupt changes in volume in response to external stimuli such as pH, temperature and solvent composition have potential applications in biomedicine and the creation of 'intelligent' materials systems, for example as media for drug delivery, separation processes and protein imm...

journal_title：Nature

authors： Miyata T,Asami N,Uragami T

更新日期：1999-06-24 00:00:00

abstract：:The gal operon of Escherichia coli is controlled by two independent promotors--one is activated and the other inhibited by cyclic AMP and cyclic AMP receptor protein. The two promotors are modulated, however, by the same operator locus and receptor protein. ...

journal_title：Nature

authors： Adhya S,Miller W

更新日期：1979-06-07 00:00:00

abstract：:Analysis of changes in viral load after initiation of treatment with potent antiretroviral agents has provided substantial insight into the dynamics of human immunodeficiency virus type 1 (HIV-1). The concentration of HIV-1 in plasma drops by approximately 99% in the first two weeks of treatment owing to the rapid eli...

journal_title：Nature

authors： Perelson AS,Essunger P,Cao Y,Vesanen M,Hurley A,Saksela K,Markowitz M,Ho DD

更新日期：1997-05-08 00:00:00

abstract：:Although a few cancer genes are mutated in a high proportion of tumours of a given type (>20%), most are mutated at intermediate frequencies (2-20%). To explore the feasibility of creating a comprehensive catalogue of cancer genes, we analysed somatic point mutations in exome sequences from 4,742 human cancers and the...

journal_title：Nature

authors： Lawrence MS,Stojanov P,Mermel CH,Robinson JT,Garraway LA,Golub TR,Meyerson M,Gabriel SB,Lander ES,Getz G

更新日期：2014-01-23 00:00:00

abstract：:Mass spectrometry is a powerful technology for the analysis of large numbers of endogenous proteins. However, the analytical challenges associated with comprehensive identification and relative quantification of cellular proteomes have so far appeared to be insurmountable. Here, using advances in computational proteom...

journal_title：Nature

authors： de Godoy LM,Olsen JV,Cox J,Nielsen ML,Hubner NC,Fröhlich F,Walther TC,Mann M

更新日期：2008-10-30 00:00:00

abstract：:The reversal or displacement of the retinal image by prism spectacles leads to extreme disruption of visually guided behaviour, but after an extended period of visual transformation normal behaviour is gradually restored. It is unclear whether this adaptation involves a change in visual perception, the learning of new...

journal_title：Nature

authors： Sugita Y

更新日期：1996-04-11 00:00:00

abstract：:Analytical tools that have spatial resolution at the nanometre scale are indispensable for the life and physical sciences. It is desirable that these tools also permit elemental and chemical identification on a scale of 10 nm or less, with large penetration depths. A variety of techniques in X-ray imaging are currentl...

journal_title：Nature

authors： Chao W,Harteneck BD,Liddle JA,Anderson EH,Attwood DT

更新日期：2005-06-30 00:00:00

abstract：:The study of the extent and basis of gene-enzyme variation has long been a principal concern of population genetics. Numerous surveys have indicated considerable amounts of genetic variation detectable in natural populations, with few exceptions. The variances of average heterozygosities (H) between species and among ...

journal_title：Nature

authors： O'Brien SJ,Gail MH,Levin DL

更新日期：1980-12-11 00:00:00

abstract：:As the first line of defence against pathogens, cells mount an innate immune response, which varies widely from cell to cell. The response must be potent but carefully controlled to avoid self-damage. How these constraints have shaped the evolution of innate immunity remains poorly understood. Here we characterize the...

journal_title：Nature

authors： Hagai T,Chen X,Miragaia RJ,Rostom R,Gomes T,Kunowska N,Henriksson J,Park JE,Proserpio V,Donati G,Bossini-Castillo L,Vieira Braga FA,Naamati G,Fletcher J,Stephenson E,Vegh P,Trynka G,Kondova I,Dennis M,Haniffa M,No

更新日期：2018-11-01 00:00:00

abstract：:Much of our current knowledge about mitochondria has come from studying patients who have respiratory chain disorders. These disorders comprise a large collection of individually rare syndromes, each presenting in a unique and often devastating way. In recent years, there has been great progress in defining their gene...

journal_title：Nature

authors： Vafai SB,Mootha VK

更新日期：2012-11-15 00:00:00

abstract：:HIV-1 protease processes the Gag and Gag-Pol polyproteins into mature structural and functional proteins, including itself, and is therefore indispensable for viral maturation. The mature protease is active only as a dimer with each subunit contributing catalytic residues. The full-length transframe region protease pr...

journal_title：Nature

authors： Tang C,Louis JM,Aniana A,Suh JY,Clore GM

更新日期：2008-10-02 00:00:00

abstract：:Mineral nitrogen in nature is often found in the form of nitrate (NO3(-)). Numerous microorganisms evolved to assimilate nitrate and use it as a major source of mineral nitrogen uptake. Nitrate, which is central in nitrogen metabolism, is first reduced to nitrite (NO2(-)) through a two-electron reduction reaction. The...

journal_title：Nature

authors： Zheng H,Wisedchaisri G,Gonen T

更新日期：2013-05-30 00:00:00

abstract：:Metastatic progression of cancer is a complex and clinically daunting process. We previously identified a set of human microRNAs (miRNAs) that robustly suppress breast cancer metastasis to lung and bone and which display expression levels that predict human metastasis. Although these findings revealed miRNAs as suppre...

journal_title：Nature

authors： Png KJ,Halberg N,Yoshida M,Tavazoie SF

更新日期：2011-12-14 00:00:00

abstract：:Only 10 different V beta gene segments were found when the sequences of 15 variable (V beta) genes of the mouse T-cell receptor were examined. From this analysis we calculate that the total number of expressed V beta gene segments may be 21 or fewer, which makes the expressed germline V beta repertoire much smaller th...

journal_title：Nature

authors： Barth RK,Kim BS,Lan NC,Hunkapiller T,Sobieck N,Winoto A,Gershenfeld H,Okada C,Hansburg D,Weissman IL

更新日期：1985-08-08 00:00:00

abstract：:In this Article, in Fig. 1a, the 5' and 3' labels were reversed in the DNA sequence, and Fig. 4 was missing panel labels a-e. These errors have been corrected online. ...

journal_title：Nature

authors： Matsumoto S,Cavadini S,Bunker RD,Grand RS,Potenza A,Rabl J,Yamamoto J,Schenk AD,Schübeler D,Iwai S,Sugasawa K,Kurumizaka H,Thomä NH

更新日期：2019-07-01 00:00:00

abstract：:Inhibitory neurotransmission mediated by GABA(A) receptors can be modulated by the endogenous neurosteroids, allopregnanolone and tetrahydro-deoxycorticosterone. Neurosteroids are synthesized de novo in the brain during stress, pregnancyand after ethanol consumption, and disrupted steroid regulation of GABAergic trans...

journal_title：Nature

authors： Hosie AM,Wilkins ME,da Silva HM,Smart TG

更新日期：2006-11-23 00:00:00

abstract：:Expression of Ets2, a proto-oncogene and transcription factor, occurs in a variety of cell types. During murine development it is highly expressed in newly forming cartilage, including in the skull precursor cells and vertebral primordia. Ets2 is located on human chromosome 21 (ref. 8) and is overexpressed in Down's s...

journal_title：Nature

authors： Sumarsono SH,Wilson TJ,Tymms MJ,Venter DJ,Corrick CM,Kola R,Lahoud MH,Papas TS,Seth A,Kola I

更新日期：1996-02-08 00:00:00

abstract：:Colorectal cancer results from mutations in components of the Wnt pathway that regulate beta-catenin levels. Dishevelled (Dvl or Dsh) signals downstream of Wnt receptors and stabilizes beta-catenin during cell proliferation and embryonic axis formation. Moreover, Dvl contributes to cytoskeletal reorganization during g...

journal_title：Nature

authors： Capelluto DG,Kutateladze TG,Habas R,Finkielstein CV,He X,Overduin M

更新日期：2002-10-17 00:00:00

abstract：: ...

journal_title：Nature

authors： Tall AR,Jelic S

更新日期：2019-02-01 00:00:00

abstract：:In animals, maternal gene products deposited into eggs regulate embryonic development before activation of the zygotic genome. In plants, an analogous period of prolonged maternal control over embryogenesis is thought to occur based on some gene-expression studies. However, other gene-expression studies and genetic an...

journal_title：Nature

authors： Nodine MD,Bartel DP

更新日期：2012-01-22 00:00:00

abstract：:Neutralizing antibody function provides a foundation for the efficacy of vaccines and therapies1-3. Here, using a robust in vitro Ebola virus (EBOV) pseudo-particle infection assay and a well-defined set of solid-phase assays, we describe a wide spectrum of antibody responses in a cohort of healthy survivors of the Si...

journal_title：Nature

authors： Adaken C,Scott JT,Sharma R,Gopal R,Dicks S,Niazi S,Ijaz S,Edwards T,Smith CC,Cole CP,Kamara P,Kargbo O,Doughty HA,van Griensven J,Horby PW,Gevao SM,Sahr F,Ebola-CP Consortium.,Dimelow RJ,Tedder RS,Semple MG,Paxt

更新日期：2021-01-27 00:00:00

abstract：:The Tharsis region is the largest volcanic complex on Mars and in the Solar System. Young lava flows cover its surface (from the Amazonian period, less than 3 billion years ago) but its growth started during the Noachian era (more than 3.7 billion years ago). Its position has induced a reorientation of the planet with...

journal_title：Nature

authors： Bouley S,Baratoux D,Matsuyama I,Forget F,Séjourné A,Turbet M,Costard F

更新日期：2016-03-17 00:00:00