The inhibitory cytokine IL-35 contributes to regulatory T-cell function.

abstract：:The structure-function relationship of the nicotinic acetylcholine receptor (AChR) has been effectively studied by the combination of complementary DNA manipulation and single-channel current analysis. Previous work with chimaeras between the Torpedo californica and bovine AChR delta-subunits has shown that the region...

journal_title：Nature

authors： Imoto K,Busch C,Sakmann B,Mishina M,Konno T,Nakai J,Bujo H,Mori Y,Fukuda K,Numa S

更新日期：1988-10-13 00:00:00

abstract：:Self-propagating beta-sheet-rich protein aggregates are implicated in a wide range of protein-misfolding phenomena, including amyloid diseases and prion-based inheritance. Two properties have emerged as common features of amyloids. Amyloid formation is ubiquitous: many unrelated proteins form such aggregates and even ...

journal_title：Nature

authors： Chien P,DePace AH,Collins SR,Weissman JS

更新日期：2003-08-21 00:00:00

abstract：:Naive lymphocytes continually enter and exit lymphoid organs in a recirculation process that is essential for immune surveillance. During immune responses, the egress process can be shut down transiently. When this occurs locally it increases lymphocyte numbers in the responding lymphoid organ; when it occurs systemic...

journal_title：Nature

authors： Shiow LR,Rosen DB,Brdicková N,Xu Y,An J,Lanier LL,Cyster JG,Matloubian M

更新日期：2006-03-23 00:00:00

abstract：:Evolution of the earliest mammals shows successive episodes of diversification. Lineage-splitting in Mesozoic mammals is coupled with many independent evolutionary experiments and ecological specializations. Classic scenarios of mammalian morphological evolution tend to posit an orderly acquisition of key evolutionary...

journal_title：Nature

authors： Luo ZX

更新日期：2007-12-13 00:00:00

abstract：:The maintenance of genome stability during mitosis is coordinated by the spindle assembly checkpoint (SAC) through its effector the mitotic checkpoint complex (MCC), an inhibitor of the anaphase-promoting complex (APC/C, also known as the cyclosome)1,2. Unattached kinetochores control MCC assembly by catalysing a chan...

journal_title：Nature

authors： Alfieri C,Chang L,Barford D

更新日期：2018-07-01 00:00:00

abstract：:Mineralocorticoid secretion is predominantly controlled by the octapeptide angiotensin II, which exerts trophic actions on the adrenal glomerulosa and acute regulatory effects on aldosterone biosynthesis. The trophic actions include stimulation of angiotensin II receptors and enzymes of the aldosterone biosynthetic pa...

journal_title：Nature

authors： Aguilera G,Schirar A,Baukal A,Catt KJ

更新日期：1981-02-05 00:00:00

abstract：:One hundred years ago Albert Einstein introduced the concept of the photon. Although in the early years after 1905 the evidence for the quantum nature of light was not compelling, modern experiments--especially those using photon pairs--have beautifully confirmed its corpuscular character. Research on the quantum prop...

journal_title：Nature

authors： Zeilinger A,Weihs G,Jennewein T,Aspelmeyer M

更新日期：2005-01-20 00:00:00

abstract：:The response of tropical cyclone activity to global warming is widely debated. It is often assumed that warmer sea surface temperatures provide a more favourable environment for the development and intensification of tropical cyclones, but cyclone genesis and intensity are also affected by the vertical thermodynamic p...

journal_title：Nature

authors： Vecchi GA,Soden BJ

更新日期：2007-12-13 00:00:00

abstract：:The microscopic origin of superconductivity in the high-transition-temperature (high-T(c)) copper oxides remains the subject of active inquiry; several of their electronic characteristics are well established as universal to all the known materials, forming the experimental foundation that all theories must address. T...

journal_title：Nature

authors： Schaak RE,Klimczuk T,Foo ML,Cava RJ

更新日期：2003-07-31 00:00:00

abstract：:Pathfinding by growing axons in the developing nervous system is guided by diffusible or bound factors that attract or repel the axonal growth cone. The cytoplasmic signalling mechanisms that trigger the responses of the growth cone to guidance factors are mostly unknown. Previous studies have shown that the level and...

journal_title：Nature

authors： Hong K,Nishiyama M,Henley J,Tessier-Lavigne M,Poo M

更新日期：2000-01-06 00:00:00

abstract：:The Pax-6 transcription-factor gene, containing a paired domain and a paired-type homeodomain, is conserved in structure and ubiquitously present among Metazoa. It is required for development of the central nervous system, and is mutated in human aniridia, mouse and rat small eye and Drosophila eyeless. We identified ...

journal_title：Nature

authors： Zhang Y,Emmons SW

更新日期：1995-09-07 00:00:00

abstract：:A hallmark of RNA silencing is a class of approximately 22-nucleotide RNAs that are processed from double-stranded RNA precursors by Dicer. Accurate processing by Dicer is crucial for the functionality of microRNAs (miRNAs). The current model posits that Dicer selects cleavage sites by measuring a set distance from th...

journal_title：Nature

authors： Park JE,Heo I,Tian Y,Simanshu DK,Chang H,Jee D,Patel DJ,Kim VN

更新日期：2011-07-13 00:00:00

abstract：:Highly efficient neutron detectors are critical in many sectors, including national security1,2, medicine3, crystallography4 and astronomy5. The main neutron detection technologies currently used involve 3He-gas-filled proportional counters6 and light scintillators7 for thermalized neutrons. Semiconductors could provi...

journal_title：Nature

authors： Chica DG,He Y,McCall KM,Chung DY,Pak RO,Trimarchi G,Liu Z,De Lurgio PM,Wessels BW,Kanatzidis MG

更新日期：2020-01-01 00:00:00

abstract：:T-cell receptor-induced apoptosis regulates immune responses and can result from interactions between Fas (Apo1/CD95) and Fas ligand (FasL). Mutations in the genes for Fas and FasL cause disorders resembling human autoimmune diseases in lpr and gld mice, respectively. However, peripheral T-cell deletion takes place in...

journal_title：Nature

authors： Zheng L,Fisher G,Miller RE,Peschon J,Lynch DH,Lenardo MJ

更新日期：1995-09-28 00:00:00

abstract：:Cancer cells acquire distinct metabolic adaptations to survive stress associated with tumour growth and to satisfy the anabolic demands of proliferation. The tumour suppressor protein p53 (also known as TP53) influences a range of cellular metabolic processes, including glycolysis, oxidative phosphorylation, glutamino...

journal_title：Nature

authors： Maddocks OD,Berkers CR,Mason SM,Zheng L,Blyth K,Gottlieb E,Vousden KH

更新日期：2013-01-24 00:00:00

abstract：:Nuclear magic numbers correspond to fully occupied energy shells of protons or neutrons inside atomic nuclei. Doubly magic nuclei, with magic numbers for both protons and neutrons, are spherical and extremely rare across the nuclear landscape. Although the sequence of magic numbers is well established for stable nucle...

journal_title：Nature

authors： Taniuchi R,Santamaria C,Doornenbal P,Obertelli A,Yoneda K,Authelet G,Baba H,Calvet D,Château F,Corsi A,Delbart A,Gheller JM,Gillibert A,Holt JD,Isobe T,Lapoux V,Matsushita M,Menéndez J,Momiyama S,Motobayashi T,Nii

更新日期：2019-05-01 00:00:00

abstract：:'Identifier' or ID sequences are present in 62% of the RNA polymerase II and III transcripts made in vitro from brain nuclei but in fewer than 4% of the transcripts made from the nuclei of other tissues. An homologous 160-nucleotide cytoplasmic poly(A)+ RNA species, BC1, and a smaller species, BC2, are located in vivo...

journal_title：Nature

authors： Sutcliffe JG,Milner RJ,Gottesfeld JM,Lerner RA

更新日期：1984-03-15 00:00:00

abstract：:The dopa analogue 6-fluorodopa (6-FD) used with positron emission tomography (PET) allows in vivo visualization of dopamine and its metabolites in nigrostriatal nerve endings. We have now found abnormal 6-FD scans in four subjects exposed to 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP). None had parkinsonism. T...

journal_title：Nature

authors： Calne DB,Langston JW,Martin WR,Stoessl AJ,Ruth TJ,Adam MJ,Pate BD,Schulzer M

更新日期：1985-09-19 00:00:00

abstract：:The McDonough strain of the feline sarcoma virus contains a transforming gene (v-fms) which contains partial nucleotide homology with proto-oncogenes encoding tyrosine kinases. One of the v-fms-encoded products, gp140fms, is a cell surface transmembrane glycoprotein that may function as a growth factor receptor. Altho...

journal_title：Nature

authors： Sariban E,Mitchell T,Kufe D

更新日期：1985-07-04 00:00:00

abstract：:Human cancer cells typically harbour multiple chromosomal aberrations, nucleotide substitutions and epigenetic modifications that drive malignant transformation. The Cancer Genome Atlas (TCGA) pilot project aims to assess the value of large-scale multi-dimensional analysis of these molecular characteristics in human c...

journal_title：Nature

authors： Cancer Genome Atlas Research Network.

更新日期：2008-10-23 00:00:00

abstract：:The partial amino-acid sequence of purified human transforming growth factor-beta (TGF-beta) was used to identify a series of cDNA clones encoding the protein. The cDNA sequence indicates that the 112-amino acid monomeric form of the natural TGF-beta homodimer is derived proteolytically from a much longer precursor po...

journal_title：Nature

authors： Derynck R,Jarrett JA,Chen EY,Eaton DH,Bell JR,Assoian RK,Roberts AB,Sporn MB,Goeddel DV

更新日期：1985-08-22 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：:The growth and differentiation of cytolytic T lymphocytes (CTL) is regulated by soluble growth hormones, of which interleukin-2 (IL-2) is considered to be of prime importance. Here we report that the lymphokine B-cell stimulatory factor (BSF-1 or interleukin-4) also has profound effects on the generation of these func...

journal_title：Nature

authors： Widmer MB,Grabstein KH

更新日期：1987-04-23 00:00:00

abstract：:The development of a multicellular organism involves a delicate balance among the processes of proliferation, differentiation and death. Naturally occurring cell death aids tissue remodelling, eliminates supernumerary cell populations and provides structural elements such as hair and skin. In the nervous system, selec...

journal_title：Nature

authors： Smeyne RJ,Vendrell M,Hayward M,Baker SJ,Miao GG,Schilling K,Robertson LM,Curran T,Morgan JI

更新日期：1993-05-13 00:00:00

abstract：:Major depressive disorder (MDD), one of the most frequently encountered forms of mental illness and a leading cause of disability worldwide, poses a major challenge to genetic analysis. To date, no robustly replicated genetic loci have been identified, despite analysis of more than 9,000 cases. Here, using low-coverag...

journal_title：Nature

authors： CONVERGE consortium.

更新日期：2015-07-30 00:00:00

abstract：:The tuatara (Sphenodon punctatus)-the only living member of the reptilian order Rhynchocephalia (Sphenodontia), once widespread across Gondwana1,2-is an iconic species that is endemic to New Zealand2,3. A key link to the now-extinct stem reptiles (from which dinosaurs, modern reptiles, birds and mammals evolved), the ...

journal_title：Nature

authors： Gemmell NJ,Rutherford K,Prost S,Tollis M,Winter D,Macey JR,Adelson DL,Suh A,Bertozzi T,Grau JH,Organ C,Gardner PP,Muffato M,Patricio M,Billis K,Martin FJ,Flicek P,Petersen B,Kang L,Michalak P,Buckley TR,Wilson M

更新日期：2020-08-01 00:00:00

abstract：:Although the first ten million years of whale evolution are documented by a remarkable series of fossil skeletons, the link to the ancestor of cetaceans has been missing. It was known that whales are related to even-toed ungulates (artiodactyls), but until now no artiodactyls were morphologically close to early whales...

journal_title：Nature

authors： Thewissen JG,Cooper LN,Clementz MT,Bajpai S,Tiwari BN

更新日期：2007-12-20 00:00:00

abstract：:The observation that a few species in ecological communities are exceptionally abundant, whereas most are rare, prompted the development of species abundance models. Nevertheless, despite the large literature on the commonness and rarity of species inspired by these pioneering studies, some widespread empirical patter...

journal_title：Nature

authors： Magurran AE,Henderson PA

更新日期：2003-04-17 00:00:00

abstract：:Graphene oxide membranes-partially oxidized, stacked sheets of graphene-can provide ultrathin, high-flux and energy-efficient membranes for precise ionic and molecular sieving in aqueous solution. These materials have shown potential in a variety of applications, including water desalination and purification, gas and ...

journal_title：Nature

authors： Chen L,Shi G,Shen J,Peng B,Zhang B,Wang Y,Bian F,Wang J,Li D,Qian Z,Xu G,Liu G,Zeng J,Zhang L,Yang Y,Zhou G,Wu M,Jin W,Li J,Fang H

更新日期：2017-10-19 00:00:00

abstract：:All forms of locomotion are repetitive motor activities that require coordinated bilateral activation of muscles. The executive elements of locomotor control are networks of spinal neurons that determine gait pattern through the sequential activation of motor-neuron pools on either side of the body axis. However, litt...

journal_title：Nature

authors： Talpalar AE,Bouvier J,Borgius L,Fortin G,Pierani A,Kiehn O

更新日期：2013-08-01 00:00:00