Origin of Thy-1+ dendritic epidermal cells of adult mice from fetal thymic precursors.

abstract：:Aberrant regulation of RNA stability has an important role in many disease states. Deregulated post-transcriptional modulation, such as that governed by microRNAs targeting linear sequence elements in messenger RNAs, has been implicated in the progression of many cancer types. A defining feature of RNA is its ability ...

journal_title：Nature

authors： Goodarzi H,Zhang S,Buss CG,Fish L,Tavazoie S,Tavazoie SF

更新日期：2014-09-11 00:00:00

abstract：:There is growing recognition that mammalian cells produce many thousands of large intergenic transcripts. However, the functional significance of these transcripts has been particularly controversial. Although there are some well-characterized examples, most (>95%) show little evidence of evolutionary conservation and...

journal_title：Nature

authors： Guttman M,Amit I,Garber M,French C,Lin MF,Feldser D,Huarte M,Zuk O,Carey BW,Cassady JP,Cabili MN,Jaenisch R,Mikkelsen TS,Jacks T,Hacohen N,Bernstein BE,Kellis M,Regev A,Rinn JL,Lander ES

更新日期：2009-03-12 00:00:00

abstract：:Genes and mechanisms involved in common complex diseases, such as the autoimmune disorders that affect approximately 5% of the population, remain obscure. Here we identify polymorphisms of the cytotoxic T lymphocyte antigen 4 gene (CTLA4)--which encodes a vital negative regulatory molecule of the immune system--as can...

journal_title：Nature

authors： Ueda H,Howson JM,Esposito L,Heward J,Snook H,Chamberlain G,Rainbow DB,Hunter KM,Smith AN,Di Genova G,Herr MH,Dahlman I,Payne F,Smyth D,Lowe C,Twells RC,Howlett S,Healy B,Nutland S,Rance HE,Everett V,Smink LJ,L

更新日期：2003-05-29 00:00:00

abstract：:The Gulf Stream transports large amounts of heat from the tropics to middle and high latitudes, and thereby affects weather phenomena such as cyclogenesis and low cloud formation. But its climatic influence, on monthly and longer timescales, remains poorly understood. In particular, it is unclear how the warm current ...

journal_title：Nature

authors： Minobe S,Kuwano-Yoshida A,Komori N,Xie SP,Small RJ

更新日期：2008-03-13 00:00:00

abstract：:Knowledge of the composition of the Earth's core is important for understanding its melting point and therefore the temperature at the inner-core boundary and the temperature profile of the core and mantle. In addition, the partitioning of light elements between solid and liquid, as the outer core freezes at the inner...

journal_title：Nature

authors： Alfe D,Gillan MJ,Price GD

更新日期：2000-05-11 00:00:00

abstract：:The debate over human origins has focused on two competing theories. The single African origin model holds that anatomically modern Homo sapiens evolved in Africa 100,000-200,000 years ago. Members of this population migrated out of Africa, replacing archaic human groups through Asia and Europe, with racial differenti...

journal_title：Nature

authors： Waddle DM

更新日期：1994-03-31 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： Cai W,Ng B,Geng T,Wu L,Santoso A,McPhaden MJ

更新日期：2020-12-01 00:00:00

abstract：:Hypogonadism in the mutant hpg mouse is characterized by a deficiency of hypothalamic gonadotropin releasing hormone (GnRH). Affected male mice exhibit immature reproductive organs, small abdominal testes and low pituitary and plasma gonadotropin concentrations. Recent studies have demonstrated the potential of fetal ...

journal_title：Nature

authors： Krieger DT,Perlow MJ,Gibson MJ,Davies TF,Zimmerman EA,Ferin M,Charlton HM

更新日期：1982-07-29 00:00:00

abstract：:As the extracellular matrix at the original site of a neuromuscular junction seems to play a major part in the specificity of synaptic regeneration, considerable attention has been paid to unique molecules localized to this region. Here we describe an extracellular matrix glycoprotein of the elasmobranch electric orga...

journal_title：Nature

authors： Caroni P,Carlson SS,Schweitzer E,Kelly RB

更新日期：1985-04-04 00:00:00

abstract：:Recent theory on sexual selection suggests that females in species without paternal care choose mates by their secondary sexual characters because these indicate genotypic quality which will be transmitted to the offspring. These ideas are not yet empirically supported as data quantifying the relationship between fema...

journal_title：Nature

authors： von Schantz T,Göransson G,Andersson G,Fröberg I,Grahn M,Helgée A,Wittzell H

更新日期：1989-01-12 00:00:00

abstract：:Brain metastasis represents a substantial source of morbidity and mortality in various cancers, and is characterized by high resistance to chemotherapy. Here we define the role of the most abundant cell type in the brain, the astrocyte, in promoting brain metastasis. We show that human and mouse breast and lung cancer...

journal_title：Nature

authors： Chen Q,Boire A,Jin X,Valiente M,Er EE,Lopez-Soto A,Jacob L,Patwa R,Shah H,Xu K,Cross JR,Massagué J

更新日期：2016-05-26 00:00:00

abstract：:The biosynthesis of many of the complement proteins by cells of the monocyte-macrophage series has been established. Studies on these cells using radiolabelled amino acids demonstrated synthesis of precursor proteins (pro-complement), and the native complement protein similar in size to that found in the plasma. Howev...

journal_title：Nature

authors： Ooi YM,Ooi BS

更新日期：1982-07-22 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：: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：:A putative growth hormone receptor from rabbit liver and the growth hormone binding protein from rabbit serum have the same amino-terminal amino-acid sequence, indicating that the binding protein corresponds to the extracellular hormone-binding domain of the liver receptor. The complete amino-acid sequences derived fr...

journal_title：Nature

authors： Leung DW,Spencer SA,Cachianes G,Hammonds RG,Collins C,Henzel WJ,Barnard R,Waters MJ,Wood WI

更新日期：1987-12-10 00:00:00

abstract：:In Xenopus the c-mos proto-oncogene product (Mos) is essential for the initiation of oocyte maturation, for the progression from meiosis I to meiosis II and for the second meiotic metaphase arrest, acting as an essential component of the cytostatic factor CSF. Its function in mouse oocytes is unclear, however, as is t...

journal_title：Nature

authors： Hashimoto N,Watanabe N,Furuta Y,Tamemoto H,Sagata N,Yokoyama M,Okazaki K,Nagayoshi M,Takeda N,Ikawa Y

更新日期：1994-07-07 00:00:00

abstract：:Rheumatoid arthritis is a chronic autoinflammatory disease that affects 1-2% of the world's population and is characterized by widespread joint inflammation. Interleukin-1 is an important mediator of cartilage destruction in rheumatic diseases, but our understanding of the upstream mechanisms leading to production of ...

journal_title：Nature

authors： Vande Walle L,Van Opdenbosch N,Jacques P,Fossoul A,Verheugen E,Vogel P,Beyaert R,Elewaut D,Kanneganti TD,van Loo G,Lamkanfi M

更新日期：2014-08-07 00:00:00

abstract：:Since the discovery that epidermal growth factor (EGF) can accelerate opening of the eyelids, the EGF receptor (EGF-R) has been extensively studied and is now considered to be a prototype tyrosine kinase receptor. Binding of EGF or of transforming growth factor-alpha (TGF-alpha) or other related factors activates the ...

journal_title：Nature

authors： Miettinen PJ,Berger JE,Meneses J,Phung Y,Pedersen RA,Werb Z,Derynck R

更新日期：1995-07-27 00:00:00

abstract：:The type 1 human immunodeficiency virus (HIV-1) contains a conical capsid comprising approximately 1,500 CA protein subunits, which organizes the viral RNA genome for uncoating and replication in a new host cell. In vitro, CA spontaneously assembles into helical tubes and cones that resemble authentic viral capsids. H...

journal_title：Nature

authors： Li S,Hill CP,Sundquist WI,Finch JT

更新日期：2000-09-21 00:00:00

abstract：:Dynamic access to genetic information is central to organismal development and environmental response. Consequently, genomic processes must be regulated by mechanisms that alter genome function relatively rapidly. Conventional chromatin immunoprecipitation (ChIP) experiments measure transcription factor occupancy, but...

journal_title：Nature

authors： Lickwar CR,Mueller F,Hanlon SE,McNally JG,Lieb JD

更新日期：2012-04-11 00:00:00

abstract：:The central nervous system has extraordinary plasticity in early life. This is thought to involve N-methyl-D-aspartate (NMDA) receptors which, along with the non-NMDA receptors, mediate fast excitatory synaptic transmission. Although NMDA receptors may be transiently enhanced early in life, it has not been possible to...

journal_title：Nature

authors： Hestrin S

更新日期：1992-06-25 00:00:00

abstract：:The rheological properties of rock salt are of fundamental importance in predicting the long-term evolution of salt-based radioactive waste repositories and strategic storage caverns, and in modelling the formation of salt diapirs and associated oil traps1,2. The short-term, high-stress rheology of rock salt is well k...

journal_title：Nature

authors： Urai JL,Spiers CJ,Zwart HJ,Lister GS

更新日期：1986-12-11 00:00:00

abstract：:When an individual molecule, nanocrystal, nanotube or lithographically defined quantum dot is attached to metallic electrodes via tunnel barriers, electron transport is dominated by single-electron charging and energy-level quantization. As the coupling to the electrodes increases, higher-order tunnelling and correlat...

journal_title：Nature

authors： Liang W,Shores MP,Bockrath M,Long JR,Park H

更新日期：2002-06-13 00:00:00

abstract：:How does the human visual system 'bind' different fragments in the visual scene to create enduring representations of objects? A visual illusion known as 'metacontrast' or backward masking provides compelling evidence that perception is not instantaneous and that it occurs sequentially in distinct stages. If a solid w...

journal_title：Nature

authors： Ramachandran VS,Cobb S

更新日期：1995-01-05 00:00:00

abstract：:Cleavage of the gasdermin proteins to produce pore-forming amino-terminal fragments causes inflammatory cell death (pyroptosis)1. Gasdermin E (GSDME, also known as DFNA5)-mutated in familial ageing-related hearing loss2-can be cleaved by caspase 3, thereby converting noninflammatory apoptosis to pyroptosis in GSDME-ex...

journal_title：Nature

authors： Zhang Z,Zhang Y,Xia S,Kong Q,Li S,Liu X,Junqueira C,Meza-Sosa KF,Mok TMY,Ansara J,Sengupta S,Yao Y,Wu H,Lieberman J

更新日期：2020-03-01 00:00:00

abstract：:Hydrogen peroxide (H2O2) is a major reactive oxygen species in unicellular and multicellular organisms, and is produced extracellularly in response to external stresses and internal cues1-4. H2O2 enters cells through aquaporin membrane proteins and covalently modifies cytoplasmic proteins to regulate signalling and ce...

journal_title：Nature

authors： Wu F,Chi Y,Jiang Z,Xu Y,Xie L,Huang F,Wan D,Ni J,Yuan F,Wu X,Zhang Y,Wang L,Ye R,Byeon B,Wang W,Zhang S,Sima M,Chen S,Zhu M,Pei J,Johnson DM,Zhu S,Cao X,Pei C,Zai Z,Liu Y,Liu T,Swift GB,Zhang W,Y

更新日期：2020-02-01 00:00:00

abstract：:Over the past 50 years there has been much speculation about the energetic cost of swimming and wave-riding by dolphins. When aligned properly in front of the bow of moving ships in the stern wake of small boats, on wind waves, and even in the wake of larger cetaceans, the animals appear to move effortlessly through t...

journal_title：Nature

authors： Williams TM,Friedl WA,Fong ML,Yamada RM,Sedivy P,Haun JE

更新日期：1992-02-27 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：:Microbiome-wide association studies have established that numerous diseases are associated with changes in the microbiota. These studies typically generate a long list of commensals implicated as biomarkers of disease, with no clear relevance to disease pathogenesis. If the field is to move beyond correlations and beg...

journal_title：Nature

authors： Surana NK,Kasper DL

更新日期：2017-12-14 00:00:00

abstract：:Somatic cell nuclear transfer (SCNT) into enucleated oocytes has emerged as a technique that can be used to derive mouse embryonic stem cell lines with defined genotypes. In this issue Byrne et al. report the derivation of two SCNT Rhesus macaca male stem cell lines designated CRES-1 and CRES-2. Molecular studies deta...

journal_title：Nature

authors： Cram DS,Song B,Trounson AO

更新日期：2007-11-22 00:00:00