Replication of Epstein-Barr virus in human epithelial cells infected in vitro.

abstract：:On infection of their host, temperate viruses that infect bacteria (bacteriophages; hereafter referred to as phages) enter either a lytic or a lysogenic cycle. The former results in lysis of bacterial cells and phage release (resulting in horizontal transmission), whereas lysogeny is characterized by the integration o...

journal_title：Nature

authors： Rollie C,Chevallereau A,Watson BNJ,Chyou TY,Fradet O,McLeod I,Fineran PC,Brown CM,Gandon S,Westra ER

更新日期：2020-02-01 00:00:00

abstract：:For more than four decades, transistors have been shrinking exponentially in size, and therefore the number of transistors in a single microelectronic chip has been increasing exponentially. Such an increase in packing density was made possible by continually shrinking the metal-oxide-semiconductor field-effect transi...

journal_title：Nature

authors： Ferain I,Colinge CA,Colinge JP

更新日期：2011-11-16 00:00:00

abstract：:Wetlands are the largest natural source of atmospheric methane, the second most important greenhouse gas. Methane flux to the atmosphere depends strongly on the climate; however, by far the largest part of the methane formed in wetland ecosystems is recycled and does not reach the atmosphere. The biogeochemical contro...

journal_title：Nature

authors： Raghoebarsing AA,Smolders AJ,Schmid MC,Rijpstra WI,Wolters-Arts M,Derksen J,Jetten MS,Schouten S,Sinninghe Damsté JS,Lamers LP,Roelofs JG,Op den Camp HJ,Strous M

更新日期：2005-08-25 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：:Sudden, large-scale and diffuse human migration can amplify localized outbreaks of disease into widespread epidemics1-4. Rapid and accurate tracking of aggregate population flows may therefore be epidemiologically informative. Here we use 11,478,484 counts of mobile phone data from individuals leaving or transiting th...

journal_title：Nature

authors： Jia JS,Lu X,Yuan Y,Xu G,Jia J,Christakis NA

更新日期：2020-06-01 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：:Water has many kinetic and thermodynamic properties that exhibit an anomalous dependence on temperature, in particular in the supercooled phase. These anomalies have long been interpreted in terms of underlying structural causes, and their experimental characterization points to the existence of a singularity at a tem...

journal_title：Nature

authors： Torre R,Bartolini P,Righini R

更新日期：2004-03-18 00:00:00

abstract：:The germ-cell lineage ensures the continuity of life through the generation of male and female gametes, which unite to form a totipotent zygote. We have previously demonstrated that, by using cytokines, embryonic stem cells and induced pluripotent stem cells can be induced into epiblast-like cells (EpiLCs) and then in...

journal_title：Nature

authors： Nakaki F,Hayashi K,Ohta H,Kurimoto K,Yabuta Y,Saitou M

更新日期：2013-09-12 00:00:00

abstract：:Quantum computation, a paradigm of computing that is completely different from classical methods, benefits from theoretically proved speed-ups for certain problems and can be used to study the properties of quantum systems1. Yet, because of the inherently fragile nature of the physical computing elements (qubits), ach...

journal_title：Nature

authors： Kandala A,Temme K,Córcoles AD,Mezzacapo A,Chow JM,Gambetta JM

更新日期：2019-03-01 00:00:00

abstract：:Stereopsis is the perception of depth based on small positional differences between images formed on the two retinae (known as binocular disparity). Neurons that respond selectively to binocular disparity were first described three decades ago, and have since been observed in many visual areas of the primate brain, in...

journal_title：Nature

authors： DeAngelis GC,Cumming BG,Newsome WT

更新日期：1998-08-13 00:00:00

abstract：:The formation of condensed (compacted) protein phases is associated with a wide range of human disorders, such as eye cataracts, amyotrophic lateral sclerosis, sickle cell anaemia and Alzheimer's disease. However, condensed protein phases have their uses: as crystals, they are harnessed by structural biologists to elu...

journal_title：Nature

authors： Van Driessche AES,Van Gerven N,Bomans PHH,Joosten RRM,Friedrich H,Gil-Carton D,Sommerdijk NAJM,Sleutel M

更新日期：2018-04-04 00:00:00

abstract：:Animals must respond to various threats to survive. Neurons that express calcitonin gene-related peptide in the parabrachial nucleus (CGRPPBN neurons) relay sensory signals that contribute to satiation and pain-induced fear behaviour, but it is unclear how they encode these distinct processes. Here, by recording calci...

journal_title：Nature

authors： Campos CA,Bowen AJ,Roman CW,Palmiter RD

更新日期：2018-03-29 00:00:00

abstract：:Contraction of cardiac muscle depends on a transient rise of intracellular calcium concentration ([Ca2+]i) which is initiated by the action potential. It has, however, also been suggested that [Ca2+]i can fluctuate in the absence of changes in membrane potential. The evidence for this is indirect and comes from observ...

journal_title：Nature

authors： Orchard CH,Eisner DA,Allen DG

更新日期：1983-08-25 00:00:00

abstract：: ...

journal_title：Nature

authors： Kelly S,Carrington M

更新日期：2018-11-01 00:00:00

abstract：:The guanine nucleotide-binding stimulatory protein (Gs) couples hormone-receptor interaction to the activation of adenylate cyclase and the generation of cyclic AMP. Studies using frog neuroepithelium indicate that the sense of smell is mediated by a Gs-adenylate cyclase system, and this prompted us to test olfaction ...

journal_title：Nature

authors： Weinstock RS,Wright HN,Spiegel AM,Levine MA,Moses AM

更新日期：1986-08-14 00:00:00

abstract：:In the adult brain, new synapses are formed and pre-existing ones are lost, but the function of this structural plasticity has remained unclear. Learning of new skills is correlated with formation of new synapses. These may directly encode new memories, but they may also have more general roles in memory encoding and ...

journal_title：Nature

authors： Ruediger S,Vittori C,Bednarek E,Genoud C,Strata P,Sacchetti B,Caroni P

更新日期：2011-05-26 00:00:00

abstract：:The atmospheric partial pressure of carbon dioxide (p(CO(2))) will almost certainly be double that of pre-industrial levels by 2100 and will be considerably higher than at any time during the past few million years. The oceans are a principal sink for anthropogenic CO(2) where it is estimated to have caused a 30% incr...

journal_title：Nature

authors： Hall-Spencer JM,Rodolfo-Metalpa R,Martin S,Ransome E,Fine M,Turner SM,Rowley SJ,Tedesco D,Buia MC

更新日期：2008-07-03 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：:The preparation of synthetic molecules showing the remarkable efficiencies characteristic of natural biopolymer catalysts remains a formidable challenge for chemical biology. Although significant advances have been made in the understanding of protein structure and function, the de novo construction of such systems re...

journal_title：Nature

authors： Severin K,Lee DH,Kennan AJ,Ghadiri MR

更新日期：1997-10-16 00:00:00

abstract：:Large, actively swimming suspension feeders evolved several times in Earth's history, arising independently from groups as diverse as sharks, rays and stem teleost fishes, and in mysticete whales. However, animals occupying this niche have not been identified from the early Palaeozoic era. Anomalocarids, a group of st...

journal_title：Nature

authors： Vinther J,Stein M,Longrich NR,Harper DA

更新日期：2014-03-27 00:00:00

abstract：:The axial coupling of the nucleon, gA, is the strength of its coupling to the weak axial current of the standard model of particle physics, in much the same way as the electric charge is the strength of the coupling to the electromagnetic current. This axial coupling dictates the rate at which neutrons decay to proton...

journal_title：Nature

authors： Chang CC,Nicholson AN,Rinaldi E,Berkowitz E,Garron N,Brantley DA,Monge-Camacho H,Monahan CJ,Bouchard C,Clark MA,Joó B,Kurth T,Orginos K,Vranas P,Walker-Loud A

更新日期：2018-06-01 00:00:00

abstract：:The mechanism by which insulin regulates cellular metabolism remains unknown although indirect evidence suggests that alterations in intracellular calcium are important. More specifically, it has been proposed that insulin triggers an increase in intracellular calcium which is responsible for the subsequent modificati...

journal_title：Nature

authors： Pershadsingh HA,McDonald JM

更新日期：1979-10-11 00:00:00

abstract：:It is well established that the osteoclast is formed by fusion of post-mitotic, mononuclear precursors derived from circulating progenitor cells. However, the precise haematopoietic origin of the osteoclast is unknown. We have investigated this here by fractionating mouse bone marrow and isolating haematopoietic stem ...

journal_title：Nature

authors： Scheven BA,Visser JW,Nijweide PJ

更新日期：1986-05-01 00:00:00

abstract：:The violation of a Bell inequality is an experimental observation that forces the abandonment of a local realistic viewpoint--namely, one in which physical properties are (probabilistically) defined before and independently of measurement, and in which no physical influence can propagate faster than the speed of light...

journal_title：Nature

authors： Giustina M,Mech A,Ramelow S,Wittmann B,Kofler J,Beyer J,Lita A,Calkins B,Gerrits T,Nam SW,Ursin R,Zeilinger A

更新日期：2013-05-09 00:00:00

abstract：:It is generally thought that interspecific (lateral) transfer of genes is so extensive among bacteria that it is difficult, and perhaps impossible, to determine their phylogenetic relationships. Ambler and coworkers reflect this in their suggestion that the relationships seen among cytochrome c sequences of the Rhodos...

journal_title：Nature

authors： Woese CR,Gibson J,Fox GE

更新日期：1980-01-10 00:00:00

abstract：: ...

journal_title：Nature

authors： Greulich H,Cherniack AD

更新日期：2019-02-01 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：:Co-development of the cardiovascular and pulmonary systems is a recent evolutionary adaption to terrestrial life that couples cardiac output with the gas exchange function of the lung. Here we show that the murine pulmonary vasculature develops even in the absence of lung development. We have identified a population o...

journal_title：Nature

authors： Peng T,Tian Y,Boogerd CJ,Lu MM,Kadzik RS,Stewart KM,Evans SM,Morrisey EE

更新日期：2013-08-29 00:00:00

abstract：:Analogous to the progression of events in the opiate receptor-enkaphalin area, the first reports that benzodiazepines have selective and specific high-affinity binding sites in brain have stimulated a search for the endogenous 'ligand' or substance that might normally act at these sites. Braestrup and co-workers have ...

journal_title：Nature

authors： Tenen SS,Hirsch JD

更新日期：1980-12-11 00:00:00

abstract：: ...

journal_title：Nature

authors：

更新日期：2018-11-01 00:00:00