RIG-G as a key mediator of the antiproliferative activity of interferon-related pathways through enhancing p21 and p27 proteins.

abstract：:The analysis of human whole-genome sequencing data presents significant computational challenges. The sheer size of datasets places an enormous burden on computational, disk array, and network resources. Here, we present an integrated computational package, PEMapper/PECaller, that was designed specifically to minimize...

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

authors： Johnston HR,Chopra P,Wingo TS,Patel V,International Consortium on Brain and Behavior in 22q11.2 Deletion Syndrome.,Epstein MP,Mulle JG,Warren ST,Zwick ME,Cutler DJ

更新日期：2017-03-07 00:00:00

abstract：:RNA interference is an evolutionarily conserved process in which recognition of double-stranded RNA ultimately leads to posttranscriptional suppression of gene expression. This suppression is mediated by short (21- to 22-nt) small interfering RNAs (siRNAs), which induce degradation of mRNA based on complementary base ...

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

authors： Barton GM,Medzhitov R

更新日期：2002-11-12 00:00:00

abstract：:RNA polymerase II lacking a C-terminal domain (CTD) was active in transcription with purified proteins from yeast but failed to support transcription in a yeast extract. CTD dependence could be reconstituted in the purified system by addition of two fractions from the extract. An inhibitory fraction abolished transcri...

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

authors： Li Y,Kornberg RD

更新日期：1994-03-15 00:00:00

abstract：:The proinflammatory cytokine interleukin 1 (IL-1) activates the transcription of many genes encoding acute phase and proinflammatory proteins, a function mediated primarily by the transcription factor NF-kappaB. An early IL-1 signaling event is the recruitment of the Ser/Thr kinase IRAK to the type I IL-1 receptor (IL...

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

authors： Huang J,Gao X,Li S,Cao Z

更新日期：1997-11-25 00:00:00

abstract：:Behavioral sensitization of the gill-withdrawal reflex of Aplysia is caused by presynaptic facilitation at the synapses of the mechanoreceptor sensory neurons of the reflex onto the motor neurons and interneurons. The presynaptic facilitation has been shown to be simulated by serotonin (the putative presynaptic facili...

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

authors： Klein M,Kandel ER

更新日期：1980-11-01 00:00:00

abstract：:The spatial organization of complex natural microbiomes is critical to understanding the interactions of the individual taxa that comprise a community. Although the revolution in DNA sequencing has provided an abundance of genomic-level information, the biogeography of microbiomes is almost entirely uncharted at the m...

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

authors： Mark Welch JL,Rossetti BJ,Rieken CW,Dewhirst FE,Borisy GG

更新日期：2016-02-09 00:00:00

abstract：:Cyclic AMP (cAMP) and calcium are ubiquitous, interdependent second messengers that regulate a wide range of cellular processes. During development of neuronal networks they are critical for the first step of circuit formation, transducing signals required for axon pathfinding. Surprisingly, the spatial and temporal c...

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

authors： Nicol X,Hong KP,Spitzer NC

更新日期：2011-08-16 00:00:00

abstract：:Although neurotrophins are primarily associated with long-term effects on neuronal survival and differentiation, recent studies have shown that acute changes in synaptic transmission can also be produced. In the hippocampus, an area critically involved in learning and memory, we have found that brain-derived neurotrop...

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

authors： Levine ES,Dreyfus CF,Black IB,Plummer MR

更新日期：1995-08-15 00:00:00

abstract：:Accumulative aggregation of mutant Huntingtin (Htt) is a primary neuropathological hallmark of Huntington's disease (HD). Currently, mechanistic understanding of the cytotoxicity of mutant Htt aggregates remains limited, and neuroprotective strategies combating mutant Htt-induced neurodegeneration are lacking. Here, w...

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

authors： Zhu Y,Li C,Tao X,Brazill JM,Park J,Diaz-Perez Z,Zhai RG

更新日期：2019-09-17 00:00:00

abstract：:The Escherichia coli strain, ts-rnp5, originally described in 1975 by G. D. Burdick and H. Berger, is shown to possess an RNA polymerase (RNA nucleotidyltransferase) sigma subunit with an activity 4--6 times less thermostable at 45 degrees than sigma from wild-type strains. This defect remains associated with the sigm...

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

authors： Gross C,Hoffman J,Ward C,Hager D,Burdick G,Berger H,Burgess R

更新日期：1978-01-01 00:00:00

abstract：:Eukaryotic cells require N-linked carbohydrates for survival. However, the biosynthetic intermediate Man5GlcNAc2Asn, in place of mature N-linked structures, allows glycoprotein synthesis and somatic cell growth to proceed normally. To determine whether the same would be true in a complex biological situation, the gene...

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

authors： Ioffe E,Stanley P

更新日期：1994-01-18 00:00:00

abstract：:Gastrointestinal stromal tumor (GIST) has emerged as a clinically distinct type of sarcoma with frequent overexpression and mutation of the c-Kit oncogene and a favorable response to imatinib mesylate [also known as STI571 (Gleevec)] therapy. However, a significant diagnostic challenge remains in the differentiation o...

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

authors： Price ND,Trent J,El-Naggar AK,Cogdell D,Taylor E,Hunt KK,Pollock RE,Hood L,Shmulevich I,Zhang W

更新日期：2007-02-27 00:00:00

abstract：:RNA interference (RNAi) is being used to develop methods to control pests and disease vectors. RNAi is robust and systemic in coleopteran insects but is quite variable in other insects. The determinants of efficient RNAi in coleopterans, as well as its potential mechanisms of resistance, are not known. RNAi screen ide...

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

authors： Yoon JS,Mogilicherla K,Gurusamy D,Chen X,Chereddy SCRR,Palli SR

更新日期：2018-08-14 00:00:00

abstract：:Current structural genomics projects are yielding structures for proteins whose functions are unknown. Accordingly, there is a pressing requirement for computational methods for function prediction. Here we present PHUNCTIONER, an automatic method for structure-based function prediction using automatically extracted f...

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

authors： Pazos F,Sternberg MJ

更新日期：2004-10-12 00:00:00

abstract：:Vertically transmitted symbionts that protect their hosts against parasites and pathogens are well known from insects, yet the underlying mechanisms of symbiont-mediated defense are largely unclear. A striking example of an ecologically important defensive symbiosis involves the woodland fly Drosophila neotestacea, wh...

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

authors： Hamilton PT,Peng F,Boulanger MJ,Perlman SJ

更新日期：2016-01-12 00:00:00

abstract：:Mechanical robustness of the cell under different modes of stress and deformation is essential to its survival and function. Under tension, mechanical rigidity is provided by the cytoskeletal network; with increasing stress, this network stiffens, providing increased resistance to deformation. However, a cell must als...

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

authors： Zhou EH,Trepat X,Park CY,Lenormand G,Oliver MN,Mijailovich SM,Hardin C,Weitz DA,Butler JP,Fredberg JJ

更新日期：2009-06-30 00:00:00

abstract：:Collectivistic cultures have been characterized as having harmonious, cooperative ingroup relationships. However, we find evidence that people in collectivistic cultures are more vigilant toward ingroup members, mindful of their possible unethical intentions. Study 1 found that Chinese participants were more vigilant ...

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

authors： Liu SS,Morris MW,Talhelm T,Yang Q

更新日期：2019-07-16 00:00:00

abstract：:We explored the detection of genome-wide hypomethylation in plasma using shotgun massively parallel bisulfite sequencing as a marker for cancer. Tumor-associated copy number aberrations (CNAs) could also be observed from the bisulfite DNA sequencing data. Hypomethylation and CNAs were detected in the plasma DNA of pat...

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

authors： Chan KC,Jiang P,Chan CW,Sun K,Wong J,Hui EP,Chan SL,Chan WC,Hui DS,Ng SS,Chan HL,Wong CS,Ma BB,Chan AT,Lai PB,Sun H,Chiu RW,Lo YM

更新日期：2013-11-19 00:00:00

abstract：:Cardiolipin is important for bacterial and mitochondrial stability and function. The final step in cardiolipin biosynthesis is catalyzed by cardiolipin synthase and differs mechanistically between prokaryotes and eukaryotes. To study the importance of cardiolipin synthesis for mitochondrial integrity, membrane protein...

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

authors： Serricchio M,Bütikofer P

更新日期：2012-04-17 00:00:00

abstract：:We characterize a sonic hedgehog (Shh) signaling domain restricted to the adventitial layer of artery wall that supports resident Sca1-positive vascular progenitor cells (AdvSca1). Using patched-1 (Ptc1(lacZ)) and patched-2 (Ptc2(lacZ)) reporter mice, adventitial Shh signaling activity was first detected at embryonic ...

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

authors： Passman JN,Dong XR,Wu SP,Maguire CT,Hogan KA,Bautch VL,Majesky MW

更新日期：2008-07-08 00:00:00

abstract：:Brn-4 is a member of the POU transcription factor family and is expressed in the central nervous system. In this study, we addressed whether Brn-4 regulates expression of the D1A dopamine receptor gene. We found a functional Brn-4 responsive element in the intron of this gene by means of cotransfection chloramphenical...

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

authors： Okazawa H,Imafuku I,Minowa MT,Kanazawa I,Hamada H,Mouradian MM

更新日期：1996-10-15 00:00:00

abstract：:The expression of at least 24 distinct genes of Pseudomonas aeruginosa PAO1 is under direct control of the "ferric uptake regulator" (Fur). Novel targets of the Fur protein were isolated in a powerful SELEX (systematic evolution of ligands by exponential enrichment)-like cycle selection consisting of in vitro DNA-Fur ...

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

authors： Ochsner UA,Vasil ML

更新日期：1996-04-30 00:00:00

abstract：:The 3' flanking region of the apolipoprotein B (apoB) gene contains a hypervariable region consisting of a variable number of tandemly repeated short A + T-rich DNA sequences (VNTRs). We present a general method that utilizes the polymerase chain reaction to rapidly and accurately type this and other VNTR loci. We use...

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

authors： Boerwinkle E,Xiong WJ,Fourest E,Chan L

更新日期：1989-01-01 00:00:00

abstract：:The Escherichia coli gene encoding protein n' has been isolated and named priA for primosomal protein A. Protein n' is absolutely required for the conversion of single-stranded phi X174 DNA to the duplex replicative form in an in vitro-reconstituted system. The gene maps to 88.7 minutes on the chromosome adjacent to t...

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

authors： Lee EH,Masai H,Allen GC Jr,Kornberg A

更新日期：1990-06-01 00:00:00

abstract：:With Manduca sexta as a model system, we analyzed how natural odor mixtures that are most effective in eliciting flight and foraging behaviors are encoded in the primary olfactory center in the brain, the antennal lobe. We used gas chromatography coupled with multiunit neural-ensemble recording to identify key odorant...

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

authors： Riffell JA,Lei H,Hildebrand JG

更新日期：2009-11-17 00:00:00

abstract：:Maximum likelihood analysis for linkage between autosomal dominant aniridia and 12 biochemical and serological markers in a single large family showed a probable linkage between autosomal dominant aniridia and the enzyme acid phosphatase-1. The presence of an autosomal dominant aniridia gene linked to acid phosphatase...

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

authors： Ferrell RE,Chakravarti A,Hittner HM,Riccardi VM

更新日期：1980-03-01 00:00:00

abstract：:Aggregation chimeras were formed between C57BL/6 mice heterozygous for the Apc(min) (Min) mutation and wild-type SWR mice, that differ in their Pla2g2a status, a modifier of Apc(min), and also in their resistance to intestinal polyp formation. Variation in the dolichos biflorus agglutinin-staining patterns of the inte...

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

authors： Novelli MR,Wasan H,Rosewell I,Bee J,Tomlinson IP,Wright NA,Bodmer WF

更新日期：1999-10-26 00:00:00

abstract：:Wild-type p53 protein is a growth modulator whose inactivation has been found to be a key event in malignant transformation. Reconstitution of wild-type p53 in the p53-nonproducer, Abelson murine leukemia virus-transformed pre-B-cell line L12 gave rise to stably growing clones. Wild-type p53-producer derived cell line...

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

authors： Shaulsky G,Goldfinger N,Peled A,Rotter V

更新日期：1991-10-15 00:00:00

abstract：:Previous studies have identified nuclear matrix attachment regions (MARs) that are closely associated with transcriptional enhancers in the IgH, Igkappa, and T cell receptor (TCR) beta loci, but have yielded conflicting information regarding their functional significance. In this report, a combination of in vitro and ...

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

authors： Zhong XP,Carabaña J,Krangel MS

更新日期：1999-10-12 00:00:00

abstract：:Genetic recombination provides an important mechanism for the repair of DNA double-strand breaks. Homologous pairing and strand exchange lead to the formation of DNA intermediates, in which sister chromatids or homologous chromosomes are covalently linked by four-way Holliday junctions (HJs). Depending on the type of ...

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

authors： Shah Punatar R,Martin MJ,Wyatt HD,Chan YW,West SC

更新日期：2017-01-17 00:00:00