New infant cranium from the African Miocene sheds light on ape evolution.

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：:Melting processes in the deep mantle have important implications for the origin of the deep-derived plumes believed to feed hotspot volcanoes such as those in Hawaii. They also provide insight into how the mantle has evolved, geochemically and dynamically, since the formation of Earth. Melt production in the shallow m...

journal_title：Nature

authors： Andrault D,Petitgirard S,Lo Nigro G,Devidal JL,Veronesi G,Garbarino G,Mezouar M

更新日期：2012-07-18 00:00:00

abstract：:Sex in birds is chromosomally based, as in mammals, but the sex chromosomes are different and the mechanism of avian sex determination has been a long-standing mystery. In the chicken and all other birds, the homogametic sex is male (ZZ) and the heterogametic sex is female (ZW). Two hypotheses have been proposed for t...

journal_title：Nature

authors： Smith CA,Roeszler KN,Ohnesorg T,Cummins DM,Farlie PG,Doran TJ,Sinclair AH

更新日期：2009-09-10 00:00:00

abstract：:Systems governed by time reversible equations of motion often give rise to irreversible behaviour. The transition from reversible to irreversible behaviour is fundamental to statistical physics, but has not been observed experimentally in many-body systems. The flow of a newtonian fluid at low Reynolds number can be r...

journal_title：Nature

authors： Pine DJ,Gollub JP,Brady JF,Leshansky AM

更新日期：2005-12-15 00:00:00

abstract：:N-glycosylation of proteins in the endoplasmic reticulum (ER) has a central role in protein quality control. Here we report that N-glycan serves as a signal for degradation by the Skp1-Cullin1-Fbx2-Roc1 (SCF(Fbx2)) ubiquitin ligase complex. The F-box protein Fbx2 (ref. 4) binds specifically to proteins attached to N-l...

journal_title：Nature

authors： Yoshida Y,Chiba T,Tokunaga F,Kawasaki H,Iwai K,Suzuki T,Ito Y,Matsuoka K,Yoshida M,Tanaka K,Tai T

更新日期：2002-07-25 00:00:00

abstract：:A long-standing goal of artificial intelligence is an algorithm that learns, tabula rasa, superhuman proficiency in challenging domains. Recently, AlphaGo became the first program to defeat a world champion in the game of Go. The tree search in AlphaGo evaluated positions and selected moves using deep neural networks....

journal_title：Nature

authors： Silver D,Schrittwieser J,Simonyan K,Antonoglou I,Huang A,Guez A,Hubert T,Baker L,Lai M,Bolton A,Chen Y,Lillicrap T,Hui F,Sifre L,van den Driessche G,Graepel T,Hassabis D

更新日期：2017-10-18 00:00:00

abstract：:Combined analyses of gene networks and DNA sequence variation can provide new insights into the aetiology of common diseases that may not be apparent from genome-wide association studies alone. Recent advances in rat genomics are facilitating systems-genetics approaches. Here we report the use of integrated genome-wid...

journal_title：Nature

authors： Heinig M,Petretto E,Wallace C,Bottolo L,Rotival M,Lu H,Li Y,Sarwar R,Langley SR,Bauerfeind A,Hummel O,Lee YA,Paskas S,Rintisch C,Saar K,Cooper J,Buchan R,Gray EE,Cyster JG,Cardiogenics Consortium.,Erdmann J,Heng

更新日期：2010-09-23 00:00:00

abstract：:(Na+ + K+)ATPase contains two different subunits, a catalytic subunit (alpha) and a subunit with uncertain function (beta). The enzyme binds ATP, ouabain and vanadate, and can be phosphorylated by ATP as well as by inorganic phosphate. From the previously reported maximal binding and phosphorylation capacities of 3.5-...

journal_title：Nature

authors： Peters WH,Swarts HG,de Pont JJ,Schuurmans Stekhoven FM,Bonting SL

更新日期：1981-03-26 00:00:00

abstract：:Carbon-carbon (C-C) bond formation is paramount in the synthesis of biologically relevant molecules, modern synthetic materials and commodity chemicals such as fuels and lubricants. Traditionally, the presence of a functional group is required at the site of C-C bond formation. Strategies that allow C-C bond formation...

journal_title：Nature

authors： Chu JC,Rovis T

更新日期：2016-11-10 00:00:00

abstract：:An amendment to this paper has been published and can be accessed via a link at the top of the paper. ...

journal_title：Nature

authors： Hsiang S,Allen D,Annan-Phan S,Bell K,Bolliger I,Chong T,Druckenmiller H,Huang LY,Hultgren A,Krasovich E,Lau P,Lee J,Rolf E,Tseng J,Wu T

更新日期：2020-09-01 00:00:00

abstract：:Integrins are a superfamily of related molecules whose function, where known, is to mediate adhesion. The so-called very-late-activation antigen (VLA) family includes at least five distinct heterodimers, each composed of a unique alpha-subunit non-covalently associated with a common beta-subunit. Several members of th...

journal_title：Nature

authors： Groux H,Huet S,Valentin H,Pham D,Bernard A

更新日期：1989-05-11 00:00:00

abstract：:Methane-oxidizing bacteria (methanotrophs) require large quantities of copper for the membrane-bound (particulate) methane monooxygenase. Certain methanotrophs are also able to switch to using the iron-containing soluble methane monooxygenase to catalyse methane oxidation, with this switchover regulated by copper. Met...

journal_title：Nature

authors： Vita N,Platsaki S,Baslé A,Allen SJ,Paterson NG,Crombie AT,Murrell JC,Waldron KJ,Dennison C

更新日期：2015-09-03 00:00:00

abstract：:Endothelial cells adopt tissue-specific characteristics to instruct organ development and regeneration1,2. This adaptability is lost in cultured adult endothelial cells, which do not vascularize tissues in an organotypic manner. Here, we show that transient reactivation of the embryonic-restricted ETS variant transcri...

journal_title：Nature

authors： Palikuqi B,Nguyen DT,Li G,Schreiner R,Pellegata AF,Liu Y,Redmond D,Geng F,Lin Y,Gómez-Salinero JM,Yokoyama M,Zumbo P,Zhang T,Kunar B,Witherspoon M,Han T,Tedeschi AM,Scottoni F,Lipkin SM,Dow L,Elemento O,Xiang JZ

更新日期：2020-09-01 00:00:00

abstract：:Atmospheric carbon dioxide concentrations seem to have been several times modern levels during much of the Palaeozoic era (543-248 million years ago), but decreased during the Carboniferous period to concentrations similar to that of today. Given that carbon dioxide is a greenhouse gas, it has been proposed that surfa...

journal_title：Nature

authors： Came RE,Eiler JM,Veizer J,Azmy K,Brand U,Weidman CR

更新日期：2007-09-13 00:00:00

abstract：:Treatments that target immune checkpoints, such as the one mediated by programmed cell death protein 1 (PD-1) and its ligand PD-L1, have been approved for treating human cancers with durable clinical benefit. However, many patients with cancer fail to respond to compounds that target the PD-1 and PD-L1 interaction, an...

journal_title：Nature

authors： Zhang J,Bu X,Wang H,Zhu Y,Geng Y,Nihira NT,Tan Y,Ci Y,Wu F,Dai X,Guo J,Huang YH,Fan C,Ren S,Sun Y,Freeman GJ,Sicinski P,Wei W

更新日期：2018-01-04 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：:The 20S cyclosome complex (also known as the anaphase-promoting complex) has ubiquitin ligase activity and is required for mitotic cyclin destruction and sister chromatid separation. The formation and activation of the 20S cyclosome complex is regulated by an unknown mechanism. Here we show that Cut4 (ref. 6) is an es...

journal_title：Nature

authors： Yamashita YM,Nakaseko Y,Samejima I,Kumada K,Yamada H,Michaelson D,Yanagida M

更新日期：1996-11-21 00:00:00

abstract：:Insulin resistance occurs in a variety of conditions, including diabetes, obesity and essential hypertension, but its underlying molecular mechanisms are unclear. In type 2 (non-insulin-dependent) diabetes mellitus, it is insulin-resistance in skeletal muscle, the chief site of insulin-mediated glucose disposal in hum...

journal_title：Nature

authors： Leighton B,Cooper GJ

更新日期：1988-10-13 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：:Oligonucleotide and complementary DNA microarrays are being used to subclassify histologically similar tumours, monitor disease progress, and individualize treatment regimens. However, extracting new biological insight from high-throughput genomic studies of human diseases is a challenge, limited by difficulties in re...

journal_title：Nature

authors： Calvano SE,Xiao W,Richards DR,Felciano RM,Baker HV,Cho RJ,Chen RO,Brownstein BH,Cobb JP,Tschoeke SK,Miller-Graziano C,Moldawer LL,Mindrinos MN,Davis RW,Tompkins RG,Lowry SF,Inflamm and Host Response to Injury Large Scale

更新日期：2005-10-13 00:00:00

abstract：:Regulation of cell proliferation is necessary for immune responses, tissue repair, and upkeep of organ function to maintain human health. When proliferating cells complete mitosis, a fraction of newly born daughter cells immediately enter the next cell cycle, while the remaining cells in the same population exit to a ...

journal_title：Nature

authors： Yang HW,Chung M,Kudo T,Meyer T

更新日期：2017-09-21 00:00:00

abstract：:Optical irradiation accompanied by spontaneous anti-Stokes emission can lead to cooling of matter, in a phenomenon known as laser cooling, or optical refrigeration, which was proposed by Pringsheim in 1929. In gaseous matter, an extremely low temperature can be obtained in diluted atomic gases by Doppler cooling, and ...

journal_title：Nature

authors： Zhang J,Li D,Chen R,Xiong Q

更新日期：2013-01-24 00:00:00

abstract：:The expression of immunodeficiency in patients with specific purine enzyme defects indicates a crucial role of the purine salvage pathway in the acquisition and expression of normal immune function. One current hypothesis links the failure of normal lymphocyte development in these diseases to the accumulation of deoxy...

journal_title：Nature

authors： Dosch HM,Mansour A,Cohen A,Shore A,Gelfand EW

更新日期：1980-06-12 00:00:00

abstract：:Following the introduction of hydrochlorofluorocarbon (HCFCs) and hydrofluorocarbon (HFCs) gases as replacements for the ozone-destroying chlorofluorocarbons (CFCs), it has been discovered that HCFCs/HFCs can degrade in the atmosphere to produce trifluoroacetic acid, a compound with no known loss mechanisms in the env...

journal_title：Nature

authors： Ellis DA,Mabury SA,Martin JW,Muir DC

更新日期：2001-07-19 00:00:00

abstract：:Over 200 recessive X chromosome-linked diseases, typically affecting only hemizygous males, have been identified. In many of these, prenatal diagnosis is possible by chorion villus sampling (CVS) or amniocentesis, followed by cytogenetic, biochemical or molecular analysis of the cells recovered from the conceptus. In ...

journal_title：Nature

authors： Handyside AH,Kontogianni EH,Hardy K,Winston RM

更新日期：1990-04-19 00:00:00

abstract：:Cell signalling through Frizzled receptors has evolved to considerable complexity within the metazoans. The Frizzled-dependent signalling cascade comprises several branches, whose differential activation depends on specific Wnt ligands, Frizzled receptor isoforms and the cellular context. In Xenopus laevis embryos, th...

journal_title：Nature

authors： Winklbauer R,Medina A,Swain RK,Steinbeisser H

更新日期：2001-10-25 00:00:00

abstract：:Phelan-McDermid syndrome (PMDS) is a complex neurodevelopmental disorder characterized by global developmental delay, severely impaired speech, intellectual disability, and an increased risk of autism spectrum disorders (ASDs). PMDS is caused by heterozygous deletions of chromosome 22q13.3. Among the genes in the dele...

journal_title：Nature

authors： Shcheglovitov A,Shcheglovitova O,Yazawa M,Portmann T,Shu R,Sebastiano V,Krawisz A,Froehlich W,Bernstein JA,Hallmayer JF,Dolmetsch RE

更新日期：2013-11-14 00:00:00

abstract：:Vertebrate and invertebrate digestive systems show extensive similarities in their development, cellular makeup and genetic control. The Drosophila midgut is typical: enterocytes make up the majority of the intestinal epithelial monolayer, but are interspersed with hormone-producing enteroendocrine cells. Human (and m...

journal_title：Nature

authors： Ohlstein B,Spradling A

更新日期：2006-01-26 00:00:00

abstract：:Totipotent germline blastomeres in Caenorhabditis elegans contain, but do not respond to, factors that promote somatic differentiation in other embryonic cells. Mutations in the maternal gene pie-1 result in the germline blastomeres adopting somatic cell fates. Here we show that pie-1 encodes a nuclear protein, PIE-1,...

journal_title：Nature

authors： Mello CC,Schubert C,Draper B,Zhang W,Lobel R,Priess JR

更新日期：1996-08-22 00:00:00

abstract：:A membrane receptor protein for asialoglycoproteins induces voltage-dependent increases in ion conductance across a lipid bilayer, probably reflecting penetration of the protein into the bilayer towards an electrically positive pole. In the presence of specific ligand for the receptor, this penetration leads to a 'tra...

journal_title：Nature

authors： Blumenthal R,Klausner RD,Weinstein JN

更新日期：1980-11-27 00:00:00