Demonstration by genetic suppression of interaction of GroE products with many proteins.

abstract：:Maize smut caused by the fungus Ustilago maydis is a widespread disease characterized by the development of large plant tumours. U. maydis is a biotrophic pathogen that requires living plant tissue for its development and establishes an intimate interaction zone between fungal hyphae and the plant plasma membrane. U. ...

journal_title：Nature

authors： Djamei A,Schipper K,Rabe F,Ghosh A,Vincon V,Kahnt J,Osorio S,Tohge T,Fernie AR,Feussner I,Feussner K,Meinicke P,Stierhof YD,Schwarz H,Macek B,Mann M,Kahmann R

更新日期：2011-10-05 00:00:00

abstract：:The ability to repair or promote regeneration within the adult human brain has been envisioned for decades. Until recently, such efforts mainly involved delivery of growth factors and cell transplants designed to rescue or replace a specific population of neurons, and the results have largely been disappointing. New a...

journal_title：Nature

authors： Barker RA,Götz M,Parmar M

更新日期：2018-05-01 00:00:00

abstract：:The assessment of uncertainties in global warming projections is often based on expert judgement, because a number of key variables in climate change are poorly quantified. In particular, the sensitivity of climate to changing greenhouse-gas concentrations in the atmosphere and the radiative forcing effects by aerosol...

journal_title：Nature

authors： Knutti R,Stocker TF,Joos F,Plattner GK

更新日期：2002-04-18 00:00:00

abstract：:The complete knowledge of a quantum state allows the prediction of the probability of all possible measurement outcomes, a crucial step in quantum mechanics. It can be provided by tomographic methods which have been applied to atomic, molecular, spin and photonic states. For optical or microwave photons, standard tomo...

journal_title：Nature

authors： Jullien T,Roulleau P,Roche B,Cavanna A,Jin Y,Glattli DC

更新日期：2014-10-30 00:00:00

abstract：:In the budding yeast Saccharomyces cerevisiae, the process of conjugation of haploid cells of genotype MATa and MAT alpha to form MATa/alpha diploids is triggered by pheromones produced by each mating type. These pheromones stimulate a cellular response by interaction with receptors linked to a heterotrimeric G protei...

journal_title：Nature

authors： Simon MN,De Virgilio C,Souza B,Pringle JR,Abo A,Reed SI

更新日期：1995-08-24 00:00:00

abstract：:Type-A γ-aminobutyric (GABAA) receptors are ligand-gated chloride channels with a very rich pharmacology. Some of their modulators, including benzodiazepines and general anaesthetics, are among the most successful drugs in clinical use and are common substances of abuse. Without reliable structural data, the mechanist...

journal_title：Nature

authors： Masiulis S,Desai R,Uchański T,Serna Martin I,Laverty D,Karia D,Malinauskas T,Zivanov J,Pardon E,Kotecha A,Steyaert J,Miller KW,Aricescu AR

更新日期：2019-01-01 00:00:00

abstract：:Selective lowering of Abeta42 levels (the 42-residue isoform of the amyloid-beta peptide) with small-molecule gamma-secretase modulators (GSMs), such as some non-steroidal anti-inflammatory drugs, is a promising therapeutic approach for Alzheimer's disease. To identify the target of these agents we developed biotinyla...

journal_title：Nature

authors： Kukar TL,Ladd TB,Bann MA,Fraering PC,Narlawar R,Maharvi GM,Healy B,Chapman R,Welzel AT,Price RW,Moore B,Rangachari V,Cusack B,Eriksen J,Jansen-West K,Verbeeck C,Yager D,Eckman C,Ye W,Sagi S,Cottrell BA,Torpey J

更新日期：2008-06-12 00:00:00

abstract：:Although male parental care is rare among mammals, adult males of many cercopithecine primate species provide care for infants and juveniles. This care is often in the form of grooming, carrying, support in agonistic interactions, and protection against infanticide. For these behaviours to be interpreted as true paren...

journal_title：Nature

authors： Buchan JC,Alberts SC,Silk JB,Altmann J

更新日期：2003-09-11 00:00:00

abstract：:Poly(dA).poly(dT) has unusual properties in that it cannot associate into nucleosomes and short, phased runs of it cause DNA bending. The crystal structure of a B-type DNA dodecamer containing a homopolymeric run of six A.T base pairs shows that this region possesses special structural features, including a system of ...

journal_title：Nature

authors： Nelson HC,Finch JT,Luisi BF,Klug A

更新日期：1987-11-19 00:00:00

abstract：:Measures to prevent sexual mucosal transmission of human immunodeficiency virus (HIV)-1 are urgently needed to curb the growth of the acquired immunodeficiency syndrome (AIDS) pandemic and ultimately bring it to an end. Studies in animal models and acute HIV-1 infection reviewed here reveal potential viral vulnerabili...

journal_title：Nature

authors： Haase AT

更新日期：2010-03-11 00:00:00

abstract：:The formation of precise connections between retina and lateral geniculate nucleus (LGN) involves the activity-dependent elimination of some synapses, with strengthening and retention of others. Here we show that the major histocompatibility complex (MHC) class I molecule H2-D(b) is necessary and sufficient for synaps...

journal_title：Nature

authors： Lee H,Brott BK,Kirkby LA,Adelson JD,Cheng S,Feller MB,Datwani A,Shatz CJ

更新日期：2014-05-08 00:00:00

abstract：:In response to adenosine 5'-diphosphate, the P2Y1 receptor (P2Y1R) facilitates platelet aggregation, and thus serves as an important antithrombotic drug target. Here we report the crystal structures of the human P2Y1R in complex with a nucleotide antagonist MRS2500 at 2.7 Å resolution, and with a non-nucleotide antago...

journal_title：Nature

authors： Zhang D,Gao ZG,Zhang K,Kiselev E,Crane S,Wang J,Paoletta S,Yi C,Ma L,Zhang W,Han GW,Liu H,Cherezov V,Katritch V,Jiang H,Stevens RC,Jacobson KA,Zhao Q,Wu B

更新日期：2015-04-16 00:00:00

abstract：:Proteomics, the large-scale analysis of proteins, will contribute greatly to our understanding of gene function in the post-genomic era. Proteomics can be divided into three main areas: (1) protein micro-characterization for large-scale identification of proteins and their post-translational modifications; (2) 'differ...

journal_title：Nature

authors： Pandey A,Mann M

更新日期：2000-06-15 00:00:00

abstract：:Living cells regulate the activity of their ion channels through a process known as gating. To open the pore, protein conformational changes must occur within a channel's membrane-spanning ion pathway. KcsA and MthK, closed and opened K(+) channels, respectively, reveal how such gating transitions occur. Pore-lining '...

journal_title：Nature

authors： Jiang Y,Lee A,Chen J,Cadene M,Chait BT,MacKinnon R

更新日期：2002-05-30 00:00:00

abstract：:The study of language origin and divergence is important for understanding the history of human populations and their cultures. The Sino-Tibetan language family is the second largest in the world after Indo-European, and there is a long-running debate about its phylogeny and the time depth of its original divergence1....

journal_title：Nature

authors： Zhang M,Yan S,Pan W,Jin L

更新日期：2019-05-01 00:00:00

abstract：:Generation of a diverse and self-tolerant T-cell repertoire requires appropriate interpretation of T-cell antigen receptor (TCR) signals by CD4(+ ) CD8(+) double-positive thymocytes. Thymocyte cell fate is dictated by the nature of TCR-major-histocompatibility-complex (MHC)-peptide interactions, with signals of higher...

journal_title：Nature

authors： Staton TL,Lazarevic V,Jones DC,Lanser AJ,Takagi T,Ishii S,Glimcher LH

更新日期：2011-04-07 00:00:00

abstract：:When we see motion, our perception of how one image feature moves depends on the behaviour of other features nearby. In particular, the Gestaltists proposed the law of shared common fate, in which features tend to be perceived as moving together, that is, coherently. Recent psychophysical findings, such as the coopera...

journal_title：Nature

authors： Yuille AL,Grzywacz NM

更新日期：1988-05-05 00:00:00

abstract：:Integral membrane proteins are encoded by approximately 25% of all protein-coding genes1. In eukaryotes, the majority of membrane proteins are inserted, modified and folded at the endoplasmic reticulum (ER)2. Research over the past several decades has determined how membrane proteins are targeted to the ER and how ind...

journal_title：Nature

authors： Chitwood PJ,Hegde RS

更新日期：2020-08-01 00:00:00

abstract：:An evolutionary view of ageing suggests that mortality may be due to an energy-saving strategy of reduced error regulation in somatic cells. This supports Orgel's 'error catastrophe' hypothesis and offers a new basis for the study of normal and abnormal ageing syndromes and of apparently immortal transformed cell line...

journal_title：Nature

authors： Kirkwood TB

更新日期：1977-11-24 00:00:00

abstract：:Antigen recognition by T lymphocytes is mediated by cell-surface glycoproteins known as T-cell antigen receptors (TCRs). These are composed of alpha and beta, or gamma and delta, polypeptide chains with variable (V) and constant (C) regions. In contrast to alphabeta TCRs, which recognize antigen only as peptide fragme...

journal_title：Nature

authors： Li H,Lebedeva MI,Llera AS,Fields BA,Brenner MB,Mariuzza RA

更新日期：1998-01-29 00:00:00

abstract：:The beta, gamma-crystallins form a class of homologous proteins in the eye lens. Each gamma-crystallin comprises four topologically equivalent, Greek key motifs; pairs of motifs are organized around a local dyad to give domains and two similar domains are in turn related by a further local dyad. Sequence comparisons a...

journal_title：Nature

authors： Bax B,Lapatto R,Nalini V,Driessen H,Lindley PF,Mahadevan D,Blundell TL,Slingsby C

更新日期：1990-10-25 00:00:00

abstract：:To understand the complex physics of a system with strong electron-electron interactions, the ideal is to control and monitor its properties while tuning an external electric field applied to the system (the electric-field effect). Indeed, complete electric-field control of many-body states in strongly correlated elec...

journal_title：Nature

authors： Li LJ,O'Farrell EC,Loh KP,Eda G,Özyilmaz B,Castro Neto AH

更新日期：2016-01-14 00:00:00

abstract：:Apolipoprotein B (apo B) is crucial for the transport of cholesterol in humans. It is a large secretory protein that mediates the uptake of low-density lipoproteins and renders several forms of lipid droplets soluble in the blood. The binding of lipid by apo B also prevents this hydrophobic protein from precipitating ...

journal_title：Nature

authors： Chuck SL,Yao Z,Blackhart BD,McCarthy BJ,Lingappa VR

更新日期：1990-07-26 00:00:00

abstract：:As key executers of biological functions, the activity and abundance of proteins are subjected to extensive regulation. Deciphering the genetic architecture underlying this regulation is critical for understanding cellular signalling events and responses to environmental cues. Using random mutagenesis in haploid human...

journal_title：Nature

authors： Brockmann M,Blomen VA,Nieuwenhuis J,Stickel E,Raaben M,Bleijerveld OB,Altelaar AFM,Jae LT,Brummelkamp TR

更新日期：2017-06-08 00:00:00

abstract：:The rarity and inaccessibility of the earliest primordial germ cells (PGCs) in the mouse embryo thwart efforts to investigate molecular mechanisms of germ-cell specification. stella (also called Dppa3) marks the rare founder population of the germ lineage. Here we differentiate mouse embryonic stem cells carrying a st...

journal_title：Nature

authors： West JA,Viswanathan SR,Yabuuchi A,Cunniff K,Takeuchi A,Park IH,Sero JE,Zhu H,Perez-Atayde A,Frazier AL,Surani MA,Daley GQ

更新日期：2009-08-13 00:00:00

abstract：:Lord Rothschild presents his personal views about the terminology used to describe research and development. ...

journal_title：Nature

authors： Rothschild L

更新日期：1972-10-13 00:00:00

abstract：:Abundant data link hypercholesterolaemia to atherogenesis. However, only recently have we appreciated that inflammatory mechanisms couple dyslipidaemia to atheroma formation. Leukocyte recruitment and expression of pro-inflammatory cytokines characterize early atherogenesis, and malfunction of inflammatory mediators m...

journal_title：Nature

authors： Libby P

更新日期：2002-12-19 00:00:00

abstract：:Insulin stimulates glucose uptake in muscle and adipocytes by signalling the translocation of GLUT4 glucose transporters from intracellular membranes to the cell surface. The translocation of GLUT4 may involve signalling pathways that are both independent of and dependent on phosphatidylinositol-3-OH kinase (PI(3)K). ...

journal_title：Nature

authors： Bose A,Guilherme A,Robida SI,Nicoloro SM,Zhou QL,Jiang ZY,Pomerleau DP,Czech MP

更新日期：2002-12-19 00:00:00

abstract：:Glucagon is a 29-amino-acid peptide released from the α-cells of the islet of Langerhans, which has a key role in glucose homeostasis. Glucagon action is transduced by the class B G-protein-coupled glucagon receptor (GCGR), which is located on liver, kidney, intestinal smooth muscle, brain, adipose tissue, heart and p...

journal_title：Nature

authors： Jazayeri A,Doré AS,Lamb D,Krishnamurthy H,Southall SM,Baig AH,Bortolato A,Koglin M,Robertson NJ,Errey JC,Andrews SP,Teobald I,Brown AJ,Cooke RM,Weir M,Marshall FH

更新日期：2016-05-12 00:00:00

abstract：:During anaphase identical sister chromatids separate and move towards opposite poles of the mitotic spindle. In the spindle, kinetochore microtubules have their plus ends embedded in the kinetochore and their minus ends at the spindle pole. Two models have been proposed to account for the movement of chromatids during...

journal_title：Nature

authors： Rogers GC,Rogers SL,Schwimmer TA,Ems-McClung SC,Walczak CE,Vale RD,Scholey JM,Sharp DJ

更新日期：2004-01-22 00:00:00