Origin of the orbital architecture of the giant planets of the Solar System.

abstract：:The molecular machinery responsible for the generation of transport carriers moving from the Golgi complex to the plasma membrane relies on a tight interplay between proteins and lipids. Among the lipid-binding proteins of this machinery, we previously identified the four-phosphate adaptor protein FAPP2, the pleckstri...

journal_title：Nature

authors： D'Angelo G,Polishchuk E,Di Tullio G,Santoro M,Di Campli A,Godi A,West G,Bielawski J,Chuang CC,van der Spoel AC,Platt FM,Hannun YA,Polishchuk R,Mattjus P,De Matteis MA

更新日期：2007-09-06 00:00:00

abstract：:Since the discovery of superconductivity in the high-transition-temperature (high-T(c)) copper oxides two decades ago, it has been firmly established that the CuO(2) plane is essential for superconductivity and gives rise to a host of other very unusual properties. A new family of superconductors with the general comp...

journal_title：Nature

authors： Chen TY,Tesanovic Z,Liu RH,Chen XH,Chien CL

更新日期：2008-06-26 00:00:00

abstract：:Kin selection theory predicts that individuals will show less aggression and more altruism towards relatives. However, recent theoretical developments suggest that with limited dispersal, competition between relatives can override the effects of relatedness. The predicted and opposing influences of relatedness and com...

journal_title：Nature

authors： Giron D,Dunn DW,Hardy IC,Strand MR

更新日期：2004-08-05 00:00:00

abstract：:Features that were once considered exclusive to modern birds, such as feathers and a furcula, are now known to have first appeared in non-avian dinosaurs. However, relatively little is known of the early evolutionary history of the hyperinflated brain that distinguishes birds from other living reptiles and provides th...

journal_title：Nature

authors： Balanoff AM,Bever GS,Rowe TB,Norell MA

更新日期：2013-09-05 00:00:00

abstract：:A high degree of polymorphism for the length and copy number of rDNA spacers, in both the X and Y chromosome clusters, has been found in a wild population of Drosophila melanogaster. The genetic behaviour of rDNA structural variants in separate and mixed populations derived from isofemale lines suggest that they are n...

journal_title：Nature

authors： Coen ES,Thoday JM,Dover G

更新日期：1982-02-18 00:00:00

abstract：:Only a very small fraction of long noncoding RNAs (lncRNAs) are well characterized. The evolutionary history of lncRNAs can provide insights into their functionality, but the absence of lncRNA annotations in non-model organisms has precluded comparative analyses. Here we present a large-scale evolutionary study of lnc...

journal_title：Nature

authors： Necsulea A,Soumillon M,Warnefors M,Liechti A,Daish T,Zeller U,Baker JC,Grützner F,Kaessmann H

更新日期：2014-01-30 00:00:00

abstract：:The crystal structure of a solid controls the interactions between the electronically active units and thus its electronic properties. In the high-temperature superconducting copper oxides, only one spatial arrangement of the electronically active Cu(2+) units-a two-dimensional square lattice-is available to study the...

journal_title：Nature

authors： Ganin AY,Takabayashi Y,Jeglic P,Arcon D,Potocnik A,Baker PJ,Ohishi Y,McDonald MT,Tzirakis MD,McLennan A,Darling GR,Takata M,Rosseinsky MJ,Prassides K

更新日期：2010-07-08 00:00:00

abstract：:A thermal light-emitting source, such as a black body or the incandescent filament of a light bulb, is often presented as a typical example of an incoherent source and is in marked contrast to a laser. Whereas a laser is highly monochromatic and very directional, a thermal source has a broad spectrum and is usually qu...

journal_title：Nature

authors： Greffet JJ,Carminati R,Joulain K,Mulet JP,Mainguy S,Chen Y

更新日期：2002-03-07 00:00:00

abstract：:In cardiac muscle, where Ca2+ influx across the sarcolemma is essential for contraction, the dihydropyridine (DHP)-sensitive L-type calcium channel represents the major entry pathway of extracellular Ca2+. We have previously elucidated the primary structure of the rabbit skeletal muscle DHP receptor by cloning and seq...

journal_title：Nature

authors： Mikami A,Imoto K,Tanabe T,Niidome T,Mori Y,Takeshima H,Narumiya S,Numa S

更新日期：1989-07-20 00:00:00

abstract：:Measles virus is an aerosol-transmitted virus that affects more than 10 million children each year and accounts for approximately 120,000 deaths. Although it was long believed to replicate in the respiratory epithelium before disseminating, it was recently shown to infect initially macrophages and dendritic cells of t...

journal_title：Nature

authors： Mühlebach MD,Mateo M,Sinn PL,Prüfer S,Uhlig KM,Leonard VH,Navaratnarajah CK,Frenzke M,Wong XX,Sawatsky B,Ramachandran S,McCray PB Jr,Cichutek K,von Messling V,Lopez M,Cattaneo R

更新日期：2011-11-02 00:00:00

abstract：:A new system has been developed for measuring the forces produced by a small number (less than 5-150) of myosin molecules interacting with a single actin filament in vitro. The technique can resolve forces of less than a piconewton and has a time resolution in the submillisecond range. It can thus detect fluctuations ...

journal_title：Nature

authors： Ishijima A,Doi T,Sakurada K,Yanagida T

更新日期：1991-07-25 00:00:00

abstract：:The bithorax gene complex in Drosophila contains a minimum of eight genes that seem to code for substances controlling levels of thoracic and abdominal development. The state of repression of at least four of these genes is controlled by cis-regulatory elements and a separate locus (Polycomb) seems to code for a repre...

journal_title：Nature

authors： Lewis EB

更新日期：1978-12-07 00:00:00

abstract：:A combination of biochemistry in animal cell-free systems and genetics in yeast is revealing the molecular machinery of the secretory pathway of eukaryotes. Transporting vesicles have a simple coat structure and employ a general mechanism for fusion that is conserved in evolution. ...

journal_title：Nature

authors： Rothman JE,Orci L

更新日期：1992-01-30 00:00:00

abstract：:Within the substantia nigra, the dendrites of dopaminergic neurons that project to the striatum appear to play an active and nonclassical role in the physiology of the neuron in that they release transmitter and protein, but little is known of the factors controlling release of substances from these dendrites. In this...

journal_title：Nature

authors： Nedergaard S,Bolam JP,Greenfield SA

更新日期：1988-05-12 00:00:00

abstract：:IN 1969, Murozumi et al.1 demonstrated that the concentration of lead in Greenland snow had increased by a factor of 200 since ancient times, and concluded that most of this increase was a result of the use of alkyl-leaded petrol. Partly because of these findings, the United States and other western countries limited ...

journal_title：Nature

authors： Rosman KJR,Chisholm W,Boutron CF,Candelone JP,Görlach U

更新日期：1993-03-25 00:00:00

abstract：:For many decades comparative analyses of protein sequences and structures have been used to investigate fundamental principles of molecular evolution. In contrast, relatively little is known about the long-term evolution of species' phenotypic and genetic properties. This represents an important gap in our understandi...

journal_title：Nature

authors： Plata G,Henry CS,Vitkup D

更新日期：2015-01-15 00:00:00

abstract：:Integration of information between tyrosine kinase and G-protein-mediated pathways is necessary, but remains poorly understood. Here we use cells from transgenic mice harbouring inducible expression of RNA antisense to the gene encoding G ialpha2 to show that G ialpha2 is critical for insulin action. G ialpha2 deficie...

journal_title：Nature

authors： Moxham CM,Malbon CC

更新日期：1996-02-29 00:00:00

abstract：:Direct dating of ductile shear zones and calculation of uplift/exhumation rates can be done using various radiometric dating techniques. But radiometric dating of shallow crustal faulting, which occurs in the crust's brittle regime, has remained difficult because the low temperatures typical of shallow crusted faults ...

journal_title：Nature

authors： van der Pluijm BA,Hall CM,Vrolijk PJ,Pevear DR,Covey MC

更新日期：2001-07-12 00:00:00

abstract：:Infertility resulting from a severe defect in sperm production affects 2% of men worldwide. Of these men with azoospermia, the absence of sperm in semen, one in eight carry de novo deletions for a specific region of the Y chromosome. A candidate gene for the Y-chromosome azoospermia factor (AZF) has been identified an...

journal_title：Nature

authors： Eberhart CG,Maines JZ,Wasserman SA

更新日期：1996-06-27 00:00:00

abstract：:Null mutations of glass specifically remove photoreceptor cells, leaving other cell types intact. We have isolated the glass gene and have shown that its transcript encodes a putative protein of 604 amino acids with five zinc-fingers. The glass product may be a transcription factor required for the development of a si...

journal_title：Nature

authors： Moses K,Ellis MC,Rubin GM

更新日期：1989-08-17 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

abstract：:Susceptibility to some human diseases is linked, albeit weakly, to major transplantation antigens (HLA) encoded by the major histocompatibility gene complex (MHC). Here we have studied MHC/disease association in inbred strains of mice after intracerebral (i.c.) injection of lymphocytic choriomeningitis virus (LCMV). T...

journal_title：Nature

authors： Zinkernagel RM,Pfau CJ,Hengartner H,Althage A

更新日期：1985-08-29 00:00:00

abstract：:Many collective human activities, including violence, have been shown to exhibit universal patterns. The size distributions of casualties both in whole wars from 1816 to 1980 and terrorist attacks have separately been shown to follow approximate power-law distributions. However, the possibility of universal patterns r...

journal_title：Nature

authors： Bohorquez JC,Gourley S,Dixon AR,Spagat M,Johnson NF

更新日期：2009-12-17 00:00:00

abstract：:The regular occurrence of a peak due to an unidentified substance (X) in the gas chromatographic traces obtained from phenolic extracts of urine from human pregnant and non-pregnant females has been reported. The biphasic excretion of X with maxima in the luteal phase of the ovulatory cycle and relatively high levels ...

journal_title：Nature

authors： Stitch SR,Toumba JK,Groen MB,Funke CW,Leemhuis J,Vink J,Woods GF

更新日期：1980-10-23 00:00:00

abstract：: ...

journal_title：Nature

authors：

更新日期：2018-11-01 00:00:00

abstract：:The nuclear bulge is a region with a radius of about 200 parsecs around the centre of the Milky Way. It contains stars with ages ranging from a few million years to over a billion years, yet its star-formation history and the triggering process for star formation remain to be resolved. Recently, episodic star formatio...

journal_title：Nature

authors： Matsunaga N,Kawadu T,Nishiyama S,Nagayama T,Kobayashi N,Tamura M,Bono G,Feast MW,Nagata T

更新日期：2011-08-24 00:00:00

abstract：:Many tissues including blood, skin, gut and germ cells are continuously maintained by tissue stem cells. Under certain conditions, however, other organs can undergo repair using stem-cell-like progenitors generated by cell de-differentiation. Cell fates have been broadened experimentally, but mechanisms allowing de-di...

journal_title：Nature

authors： Kai T,Spradling A

更新日期：2004-04-01 00:00:00

abstract：:The quest for higher data density in information storage is motivating investigations into approaches for manipulating magnetization by means other than magnetic fields. This is evidenced by the recent boom in magnetoelectronics and 'spintronics', where phenomena such as carrier effects in magnetic semiconductors and ...

journal_title：Nature

authors： Lottermoser T,Lonkai T,Amann U,Hohlwein D,Ihringer J,Fiebig M

更新日期：2004-07-29 00:00:00

abstract：:The hydroxyl radical (OH) is a key oxidant involved in the removal of air pollutants and greenhouse gases from the atmosphere. The ratio of Northern Hemispheric to Southern Hemispheric (NH/SH) OH concentration is important for our understanding of emission estimates of atmospheric species such as nitrogen oxides and m...

journal_title：Nature

authors： Patra PK,Krol MC,Montzka SA,Arnold T,Atlas EL,Lintner BR,Stephens BB,Xiang B,Elkins JW,Fraser PJ,Ghosh A,Hintsa EJ,Hurst DF,Ishijima K,Krummel PB,Miller BR,Miyazaki K,Moore FL,Mühle J,O'Doherty S,Prinn RG,Steele

更新日期：2014-09-11 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