Genome complexity reduction for SNP genotyping analysis.

abstract：:The replication initiator proteins encoded by the pT181 and related plasmids have sequence-specific DNA binding and topoisomerase activities. These proteins create a site-specific nick in one strand of the DNA at the origin of replication that serves as a primer for the initiation of replication. To define the regions...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Dempsey LA,Birch P,Khan SA

更新日期：1992-04-01 00:00:00

abstract：:Engaging mammalian Toll-like receptors (TLRs) activate both the NF-kappaB and mitogen-activated protein kinase signaling pathways. Here we establish that mitogen-activated protein 3 kinase Tpl2, levels of which are markedly reduced in nfkb1(-/-) cells, is required for extracellular signal-regulated kinase (ERK) activa...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Banerjee A,Gugasyan R,McMahon M,Gerondakis S

更新日期：2006-02-28 00:00:00

abstract：:The relationship between performance and ability is a central concern in the social sciences: Are the most successful much more able than others, and are failures unskilled? Prior research has shown that noise and self-reinforcing dynamics make performance unpredictable and lead to a weak association between ability a...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Denrell J,Liu C

更新日期：2012-06-12 00:00:00

abstract：:Mutational inactivation of the retinoblastoma (RB) gene has been implicated in the genesis of retinoblastoma, osteosarcoma, and other human tumors. Our strategy has been to characterize naturally occurring mutants from tumor cells to pinpoint potential domains of RB protein crucial for tumor suppression. We show here ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Shew JY,Lin BT,Chen PL,Tseng BY,Yang-Feng TL,Lee WH

更新日期：1990-01-01 00:00:00

abstract：:Oncolytic viruses constitute a promising therapy against malignant gliomas (MGs). However, virus-induced type I IFN greatly limits its clinical application. The kinase mammalian target of rapamycin (mTOR) stimulates type I IFN production via phosphorylation of its effector proteins, 4E-BPs and S6Ks. Here we show that ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Alain T,Lun X,Martineau Y,Sean P,Pulendran B,Petroulakis E,Zemp FJ,Lemay CG,Roy D,Bell JC,Thomas G,Kozma SC,Forsyth PA,Costa-Mattioli M,Sonenberg N

更新日期：2010-01-26 00:00:00

abstract：:The oscillator of the circadian clock of cyanobacteria is composed of three proteins, KaiA, KaiB, and KaiC, which together generate a self-sustained ∼24-h rhythm of phosphorylation of KaiC. The mechanism propelling this oscillator has remained elusive, however. We show that stacking interactions between the CI and CII...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Chang YG,Tseng R,Kuo NW,LiWang A

更新日期：2012-10-16 00:00:00

abstract：:Optimization of hydride transfer (HT) catalysts to enhance rates and selectivities of (photo)electroreduction reactions could be a crucial component of a sustainable chemical industry. Here, we analyze how ring functionalization of the adsorbed transient intermediate 2-pyridinide (2-PyH-*)-predicted to form in situ fr...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Xu S,Carter EA

更新日期：2019-11-12 00:00:00

abstract：:The clonal rat pituitary cell line GH4C1 expresses the genes for several voltage-dependent potassium channels including Kv1.5 and Kv1.4. Dexamethasone, a glucocorticoid agonist, induces a slowly inactivating potassium current in these cells but does not alter the amplitude of a rapidly inactivating component of potass...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Chung S,Saal DB,Kaczmarek LK

更新日期：1995-06-20 00:00:00

abstract：:The nonlinearity of the Navier-Stokes equations makes predicting the flow of fluid around rapidly moving small bodies highly resistant to all approaches save careful experiments or brute force computation. Here, we show how a linearization of the Navier-Stokes equations captures the drag-determining features of the fl...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Roper M,Brenner MP

更新日期：2009-03-03 00:00:00

abstract：:Maternal deletion of the NESP55 differentially methylated region (DMR) (delNESP55/ASdel3-4(m), delNAS(m)) from the GNAS locus in humans causes autosomal dominant pseudohypoparathyroidism type Ib (AD-PHP-Ib(delNASm)), a disorder of proximal tubular parathyroid hormone (PTH) resistance associated with loss of maternal G...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Fernández-Rebollo E,Maeda A,Reyes M,Turan S,Fröhlich LF,Plagge A,Kelsey G,Jüppner H,Bastepe M

更新日期：2012-04-24 00:00:00

abstract：:Recognition of phosphatidylserine (PS) lipids exposed on the extracellular leaflet of plasma membranes is implicated in both apoptotic cell removal and immune regulation. The PS receptor T cell immunoglobulin and mucin-domain-containing molecule 4 (Tim4) regulates T-cell immunity via phagocytosis of both apoptotic (hi...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Tietjen GT,Gong Z,Chen CH,Vargas E,Crooks JE,Cao KD,Heffern CT,Henderson JM,Meron M,Lin B,Roux B,Schlossman ML,Steck TL,Lee KY,Adams EJ

更新日期：2014-04-15 00:00:00

abstract：:Regulation of ion transport in plants is essential for cell function. Abiotic stress unbalances cell ion homeostasis, and plants tend to readjust it, regulating membrane transporters and channels. The plant hormone abscisic acid (ABA) and the second messenger Ca(2+) are central in such processes, as they are involved ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Diaz M,Sanchez-Barrena MJ,Gonzalez-Rubio JM,Rodriguez L,Fernandez D,Antoni R,Yunta C,Belda-Palazon B,Gonzalez-Guzman M,Peirats-Llobet M,Menendez M,Boskovic J,Marquez JA,Rodriguez PL,Albert A

更新日期：2016-01-19 00:00:00

abstract：:The rationale for genome-wide association study (GWAS) results is sequence variation in cis-regulatory elements (CREs) modulating a target gene's expression as the major cause of trait variation. To understand the complete molecular landscape of one of these GWAS loci, we performed in vitro reporter screens in cardiom...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Kapoor A,Lee D,Zhu L,Soliman EZ,Grove ML,Boerwinkle E,Arking DE,Chakravarti A

更新日期：2019-05-28 00:00:00

abstract：:Relatively little is known about the biochemical mechanisms through which the Epstein-Barr virus latent infection integral membrane protein 1 (LMP1) transmembrane domains cause constitutive LMP1 aggregation and continuous cytoplasmic C terminus-mediated signal transduction. We now evaluate the role of the three consec...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Yasui T,Luftig M,Soni V,Kieff E

更新日期：2004-01-06 00:00:00

abstract：:Involution of the thymus is accompanied by a decline in the number of thymic epithelial cells (TECs) and a severely restricted peripheral repertoire of T-cell specificities. TECs are essential for T-cell differentiation; they originate from a bipotent progenitor that gives rise to cells of cortical (cTEC) and medullar...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Rode I,Boehm T

更新日期：2012-02-28 00:00:00

abstract：:Lithium-sulfur batteries (Li-S batteries) have attracted intense interest because of their high specific capacity and low cost, although they are still hindered by severe capacity loss upon cycling caused by the soluble lithium polysulfide intermediates. Although many structure innovations at the material and device l...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Liu W,Jiang J,Yang KR,Mi Y,Kumaravadivel P,Zhong Y,Fan Q,Weng Z,Wu Z,Cha JJ,Zhou H,Batista VS,Brudvig GW,Wang H

更新日期：2017-04-04 00:00:00

abstract：:Over the past 50 years, the rising tree line along Jumpingpound Ridge in the Rocky Mountains of Alberta, Canada, has reduced the area of alpine meadows and isolated populations that reside within them. By analyzing an 11-year data set of butterfly population sizes for 17 subpopulations along the ridge, we show that fo...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Roland J,Matter SF

更新日期：2007-08-21 00:00:00

abstract：:We hypothesized that a substantial portion of the mutagenic alterations produced in the basal layer of human skin by sunlight are induced by wavelengths in the UVA range. Using laser capture microdissection we examined separately basal and suprabasal keratinocytes from human skin squamous cell carcinomas and premalign...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Agar NS,Halliday GM,Barnetson RS,Ananthaswamy HN,Wheeler M,Jones AM

更新日期：2004-04-06 00:00:00

abstract：:The endodermis acts as a "second skin" in plant roots by providing the cellular control necessary for the selective entry of water and solutes into the vascular system. To enable such control, Casparian strips span the cell wall of adjacent endodermal cells to form a tight junction that blocks extracellular diffusion ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Hosmani PS,Kamiya T,Danku J,Naseer S,Geldner N,Guerinot ML,Salt DE

更新日期：2013-08-27 00:00:00

abstract：:125I-Labeled L-fucose-albumin complex and rat preputial beta-glucuronidase are rapidly cleared from plasma after intravenous infusion. L-Fucose-albumin retards the plasma clearance of beta-glucuronidase whereas D-fucose-albumin is inactive. In vitro, 125I-labeled L-fucose-albumin is taken up into rat or rabbit alveola...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Shepherd VL,Lee YC,Schlesinger PH,Stahl PD

更新日期：1981-02-01 00:00:00

abstract：:The gene networks underlying closure of the optic fissure during vertebrate eye development are poorly understood. Here, we profile global gene expression during optic fissure closure using laser capture microdissected (LCM) tissue from the margins of the fissure. From these data, we identify a unique role for the C(2...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Brown JD,Dutta S,Bharti K,Bonner RF,Munson PJ,Dawid IB,Akhtar AL,Onojafe IF,Alur RP,Gross JM,Hejtmancik JF,Jiao X,Chan WY,Brooks BP

更新日期：2009-02-03 00:00:00

abstract：:Hypertension increases the pressure load on the heart and is associated with a poorly understood chronic systemic inflammatory state. Interleukin 33 (IL-33) binds to membrane-bound ST2 (ST2L) and has antihypertrophic and antifibrotic effects in the myocardium. In contrast, soluble ST2 appears to act as a decoy recepto...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Chen WY,Hong J,Gannon J,Kakkar R,Lee RT

更新日期：2015-06-09 00:00:00

abstract：:The rigidity of numerous biological filaments and crafted microrods has been conveniently deduced from the analysis of their thermal fluctuations. However, the difficulty of measuring nanometric displacements with an optical microscope has so far limited such studies to sufficiently flexible rods, of which the persist...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Gerbal F,Wang Y

更新日期：2017-03-07 00:00:00

abstract：:The only known product of the Snyder-Theilen strain of feline sarcoma virus (ST-FeSV) is a 85,000-dalton protein, designated ST P85, that contains feline leukemia virus gag gene encoded proteins (p15, p12, and a fragment of p30) and a sarcoma virus-specific polypeptide. Antibodies directed against the latter immunopre...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Barbacid M,Beemon K,Devare SG

更新日期：1980-09-01 00:00:00

abstract：:The interference of microtubular disruptors with the uptake of amino acids and other low molecular weight substrates has been studied in Morris hepatomas, host liver, and regenerating liver. Colchicine inhibits amino acid transport (alpha-aminoisobutyric acid, L-methionine, and L-leucine) in hepatomas by 59-98% wherea...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Tauber R,Reutter W

更新日期：1980-09-01 00:00:00

abstract：:When an unusually high frequency of an allele is encountered in a population, "founder effect" is often invoked as an explanation. As usually used, the term implies the disproportionate increase through chance (rather than selection) of an allele contributed to the population by a particular ancestor. While genetic th...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Thompson EA,Neel JV

更新日期：1978-03-01 00:00:00

abstract：:An assay has been developed to test the hypothesis that neurons from a limited area of the retina will adhere preferentially to that part of the optic tectum near their normal synaptic termini. The method measures the adherence of (32)P-labeled cell bodies from either the dorsal or ventral half of the neural retina of...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Barbera AJ,Marchase RB,Roth S

更新日期：1973-09-01 00:00:00

abstract：:Thrombin induces platelet aggregation and formation of a fibrin clot in platelet-rich plasma; leupeptin, a protease inhibitor, partially inhibits platelet aggregation, but it does not inhibit fibrin clot formation. Indomethacin does not inhibit either thrombin-induced platelet aggregation or fibrin clot formation. How...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Ruggiero M,Lapetina EG

更新日期：1986-05-01 00:00:00

abstract：:The nucleotide sequence of mitochondrial DNA of a cytoplasmic "petite" mutant of Saccharomyces cerevisiae is reported. The DNA has a repeat length of 1060 base pairs and contains a genetic marker (oli-1) for the ATPase proteolipid. The nucleotide sequence reveals the presence of part of the structural gene of the subu...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Macino G,Tzagoloff A

更新日期：1979-01-01 00:00:00

abstract：:Phosphocholine (PC) is an abundant primary form of organic phosphate that is transported in plant xylem sap. Addition of PC to the perfusate of compressed Pi-starved sycamore cells monitored by 31P NMR spectroscopy resulted in an accumulation of PC and all the other phosphate esters in the cytoplasmic compartment. Add...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Gout E,Bligny R,Roby C,Douce R

更新日期：1990-06-01 00:00:00