SMRT repression of nuclear receptors controls the adipogenic set point and metabolic homeostasis.

abstract：:Recent scholarship suggests that the genomes of those around us affect our own phenotypes. Much of the empirical evidence for such "metagenomic" effects comes from animal studies, where the socio-genetic environment can be easily manipulated. Among humans, it is more difficult to identify such effects given the nonran...

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

authors： Sotoudeh R,Harris KM,Conley D

更新日期：2019-08-13 00:00:00

abstract：:Coincidence cloning allows the isolation of sequences held in common by two genomic DNA populations. Human DNA from two human-hamster hybrid cell lines was amplified by Alu-repeat primers (Alu PCR) and the products originating from the shared human chromosomal region were cloned. To achieve this, human sequences were ...

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

authors： Aslanidis C,de Jong PJ

更新日期：1991-08-01 00:00:00

abstract：:Genes carried by EcoRI endonuclease-generated fragments of Staphylococcus plasmid DNA have been covalently joined to the E. coli antibiotic-resistance plasmid pSC101, and the resulting hybrid molecules have been introduced into E. coli by transformation. The newly constructed plasmids replicate as biologically functio...

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

authors： Chang AC,Cohen SN

更新日期：1974-04-01 00:00:00

abstract：:Animals often use sex pheromones for mate choice and reproduction. As for other signals, the genetic control of the emission and perception of sex pheromones must be tightly coadapted, and yet we still have no worked-out example of how these two aspects interact. Most models suggest that emission and perception rely o...

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

authors： Bousquet F,Nojima T,Houot B,Chauvel I,Chaudy S,Dupas S,Yamamoto D,Ferveur JF

更新日期：2012-01-03 00:00:00

abstract：:The adenovirus (Ad) early region 3 (E3) genes code for at least four proteins that inhibit the host immune responses mediated by cytotoxic T lymphocytes and tumor necrosis factor alpha. To evaluate the potential use of these immunoregulatory viral functions in facilitating allogeneic cell transplantation, the Ad E3 ge...

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

authors： Efrat S,Fejer G,Brownlee M,Horwitz MS

更新日期：1995-07-18 00:00:00

abstract：:Mesothelin is a differentiation antigen present on the surface of ovarian cancers, mesotheliomas, and several other types of human cancers. Because among normal tissues, mesothelin is present only on mesothelial cells, it represents a good target for antibody-mediated delivery of cytotoxic agents. In the present study...

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

authors： Chowdhury PS,Viner JL,Beers R,Pastan I

更新日期：1998-01-20 00:00:00

abstract：:Digestion of mouse L cell mitochondrial DNA with EcoRI restriction endonuclease produces two linear duplex fragments comprising 86.3 +/- 2.0% and 14.2 +/- 1.0% of the circular genome length (16,000 +/- 470 nucleotide pairs). Digestion of human HeLa cell mitochondrial DNA with EcoRI produces three linear duplex fragmen...

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

authors： Robberson DL,Clayton DA,Morrow JF

更新日期：1974-11-01 00:00:00

abstract：:Adenosine deaminases that act on RNA (ADARs) constitute a family of RNA-editing enzymes that convert adenosine to inosine within double-stranded regions of RNA. We previously developed a method to identify inosine-containing RNAs and used it to identify five ADAR substrates in Caenorhabditis elegans. Here we use the s...

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

authors： Morse DP,Aruscavage PJ,Bass BL

更新日期：2002-06-11 00:00:00

abstract：:High-affinity nuclear binding sites for 17 beta-estradiol (17 beta E2) were recently found in bone cells; however, the mechanism by which estrogen exerts its effect on bone in vivo is still unknown. To study if estrogen acts on bone directly, we used an experimental model in which test substances are infused locally i...

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

authors： Takano-Yamamoto T,Rodan GA

更新日期：1990-03-01 00:00:00

abstract：:The relationship between the compositions of the Earth and chondritic meteorites is at the center of many important debates. A basic assumption in most models for the Earth's composition is that the refractory elements are present in chondritic proportions relative to each other. This assumption is now challenged by r...

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

authors： Huang S,Jacobsen SB,Mukhopadhyay S

更新日期：2013-03-26 00:00:00

abstract：:The overall structure of the transition-state and intermediate ensembles observed experimentally for dihydrofolate reductase and interleukin-1beta can be obtained by using simplified models that have almost no energetic frustration. The predictive power of these models suggests that, even for these very large proteins...

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

authors： Clementi C,Jennings PA,Onuchic JN

更新日期：2000-05-23 00:00:00

abstract：:Molecular junctions are essentially modified electrodes familiar to electrochemists where the electrolyte is replaced by a conducting "contact." It is generally hypothesized that changing molecular structure will alter system energy levels leading to a change in the transport barrier. Here, we show the conductance of ...

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

authors： Sayed SY,Fereiro JA,Yan H,McCreery RL,Bergren AJ

更新日期：2012-07-17 00:00:00

abstract：:It is generally acknowledged that cytotoxic T-lymphocyte-associated antigen-4 (CTLA-4/CD152) plays a pivotal role in the regulation of T-cell activation and the establishment of self-tolerance in the periphery. CTLA-4-deficient (CTLA-4KO) mice develop a lymphoproliferative disorder and die within 4 weeks of birth, sug...

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

authors： Verhagen J,Gabrysová L,Minaee S,Sabatos CA,Anderson G,Sharpe AH,Wraith DC

更新日期：2009-03-03 00:00:00

abstract：:ClpB is a ring-forming, ATP-dependent protein disaggregase that cooperates with the cognate Hsp70 system to recover functional protein from aggregates. How ClpB harnesses the energy of ATP binding and hydrolysis to facilitate the mechanical unfolding of previously aggregated, stress-damaged proteins remains unclear. H...

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

authors： Biter AB,Lee S,Sung N,Tsai FT

更新日期：2012-07-31 00:00:00

abstract：:Node characteristics and behaviors are often correlated with the structure of social networks over time. While evidence of this type of assortative mixing and temporal clustering of behaviors among linked nodes is used to support claims of peer influence and social contagion in networks, homophily may also explain suc...

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

authors： Aral S,Muchnik L,Sundararajan A

更新日期：2009-12-22 00:00:00

abstract：:[3H]Thymidine-labeled progeny DNA was isolated after infection of Escherichia coli with two different bacteriophage T4 mutants. These strands were isolated shortly after the initiation of DNA replication and hybridized to 15 different (EcoRI) T4 restriction fragments cloned in plasmid vectors. Uniformly labeled T4 [32...

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

authors： Halpern ME,Mattson T,Kozinski AW

更新日期：1979-12-01 00:00:00

abstract：:The mangrove killifish (Kryptolebias marmoratus) is the only vertebrate known to be capable of self-fertilization. Its gonad is typically an ovotestis that simultaneously produces eggs and sperm, and fertilization is internal. Although most populations of this species consist primarily or exclusively of hermaphroditic...

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

authors： Mackiewicz M,Tatarenkov A,Taylor DS,Turner BJ,Avise JC

更新日期：2006-06-27 00:00:00

abstract：:The human forkhead box O3A gene (FOXO3A) encodes an evolutionarily conserved key regulator of the insulin-IGF1 signaling pathway that is known to influence metabolism and lifespan in model organisms. A recent study described 3 SNPs in the FOXO3A gene that were statistically significantly associated with longevity in a...

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

authors： Flachsbart F,Caliebe A,Kleindorp R,Blanché H,von Eller-Eberstein H,Nikolaus S,Schreiber S,Nebel A

更新日期：2009-02-24 00:00:00

abstract：:It had long been thought, but never demonstrated, that imino acids are formed in the reactions catalyzed by D- and L-amino acid oxidases (EC 1.4.3.3 and 1.4.3.2). The formation of imino acids is now shown directly by allowing the amino acid oxidase reaction to proceed in the presence of NaBH(4), when the imino acid is...

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

authors： Hafner EW,Wellner D

更新日期：1971-05-01 00:00:00

abstract：:Inhomogeneous ab initio molecular dynamics simulations show that vaporization of MgSiO3 is incongruent and that the vapor phase is dominated by SiO and O2 molecules. The vapor is strongly depleted in Mg at low temperature and approaches the composition of the liquid near the critical point. We find that the liquid-vap...

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

authors： Xiao B,Stixrude L

更新日期：2018-05-22 00:00:00

abstract：:The major protein constituent of human plasma high density lipoproteins has been isolated and its complete amino-acid sequence determined. The protein, designated apolipoprotein-glutamine-I by the presence of carboxyl-terminal glutamine, is a single polypeptide chain of 245 amino-acid residues, including three residue...

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

authors： Baker HN,Delahunty T,Gotto AM Jr,Jackson RL

更新日期：1974-09-01 00:00:00

abstract：:Transcriptional regulation of the human major histocompatibility complex class II genes requires at least two upstream elements, the X and Y boxes, located in the -50- to -150-base-pair region of all class II promoters. The DRA and DPB promoters contain phorbol ester-responsive elements overlapping the 3' side of thei...

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

authors： Ono SJ,Bazil V,Levi BZ,Ozato K,Strominger JL

更新日期：1991-05-15 00:00:00

abstract：:Single molecule atomic force microscopy was used to characterize structure, binding strength (unbinding force), and binding kinetics of a classical cadherin, vascular endothelial (VE)-cadherin, secreted by transfected Chinese hamster ovary cells as cis-dimerized full-length external domain fused to Fc-portion of human...

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

authors： Baumgartner W,Hinterdorfer P,Ness W,Raab A,Vestweber D,Schindler H,Drenckhahn D

更新日期：2000-04-11 00:00:00

abstract：:When the dog kidney Na+/K+-transporting ATPase (EC 3.6.1.37, formerly EC 3.6.1.3) was labeled with an ATP analogue, 5'-(p-fluorosulfonyl)benzoyladenosine (FSBA), there was a concomitant loss of ATPase activity. The presence of ATP protected the enzyme from both labeling and inactivation. The ATP-sensitive incorporatio...

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

authors： Ohta T,Nagano K,Yoshida M

更新日期：1986-04-01 00:00:00

abstract：:Electrophilic neurite outgrowth-promoting prostaglandin (NEPP) compounds protect neurons from oxidative insults. At least part of the neuroprotective action of NEPPs lies in induction of hemeoxygenase-1 (HO-1), which, along with other phase II enzymes, serve as a defense system against oxidative stress. Here, we found...

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

authors： Satoh T,Okamoto SI,Cui J,Watanabe Y,Furuta K,Suzuki M,Tohyama K,Lipton SA

更新日期：2006-01-17 00:00:00

abstract：:Hematin administered intravenously in a patient with congenital erythropoietic porphyria evidently entered erythrocyte precursors in the bone marrow, producing the well-known negative feedback repression of porphyrin biosynthesis with marked decline of porphyrin concentrations in urine, circulating plasma, and erythro...

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

authors： Watson CJ,Bossenmaier I,Cardinal R,Petryka ZJ

更新日期：1974-02-01 00:00:00

abstract：:Phytoplankton often encounter turbulence in their habitat. As most toxic phytoplankton species are motile, resolving the interplay of motility and turbulence has fundamental repercussions on our understanding of their own ecology and of the entire ecosystems they inhabit. The spatial distribution of motile phytoplankt...

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

authors： Breier RE,Lalescu CC,Waas D,Wilczek M,Mazza MG

更新日期：2018-11-27 00:00:00

abstract：:Human serum albumin (HSA) derivatized with cis-aconitic anhydride was covalently coupled to liposomes with a size of approximately 100 nm [polyaconitylated HSA (Aco-HSA) liposomes]. Within 30 min after injection into a rat, Aco-HSA liposomes were completely cleared from the blood and almost exclusively taken up by the...

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

authors： Kamps JA,Morselt HW,Swart PJ,Meijer DK,Scherphof GL

更新日期：1997-10-14 00:00:00

abstract：:High sensitivity differential scanning calorimetry is applied to the study of the thermotropic behavior of mixtures of synthetic phospholipids in multilamellar aqueous suspensions. The systems dimyristoylphosphatidylcholine dipalmitoylphosphatidylcholine, and dimyristoylphosphatidylethanolamine-distearoylphosphatidyl...

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

authors： Mabrey S,Sturtevant JM

更新日期：1976-11-01 00:00:00

abstract：:To visualize histone acetylation in living cells, we developed a genetically encoded fluorescent resonance energy transfer (FRET)-based indicator. Response of the indicator reflects changes in the acetylation state of both K5 and K8 in histone H4. Using this acetylation indicator, we were able to monitor the dynamic f...

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

authors： Sasaki K,Ito T,Nishino N,Khochbin S,Yoshida M

更新日期：2009-09-22 00:00:00