Mapping of multiple susceptibility variants within the MHC region for 7 immune-mediated diseases.

abstract：:Myelin basic proteins (MBP) are major constituents of the myelin sheath of oligodendrocytes and Schwann cells in the central nervous system and the peripheral nervous system, respectively. We previously showed that MBP-related transcripts are present in the bone marrow and the immune system. These mRNAs are transcribe...

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

authors： Marty MC,Alliot F,Rutin J,Fritz R,Trisler D,Pessac B

更新日期：2002-06-25 00:00:00

abstract：:Brief learning experience (classical conditioning) induces frequency-specific receptive-field (RF) plasticity in the auditory cortex, characterized as increased response to the frequency of the conditioned stimulus and decreased responses to most other frequencies, including the pretraining best frequency. This experi...

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

authors： Weinberger NM,Javid R,Lepan B

更新日期：1993-03-15 00:00:00

abstract：:The calcium-dependent phosphatase calcineurin and its downstream transcriptional effector nuclear factor of activated T cells (NFAT) are important regulators of inducible gene expression in multiple cell types. In T cells, calcineurin-NFAT signaling represents a critical event for mediating cellular activation and the...

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

authors： Bueno OF,Brandt EB,Rothenberg ME,Molkentin JD

更新日期：2002-07-09 00:00:00

abstract：:Although the Austronesian expansion had a major impact on the languages of Island Southeast Asia, controversy still exists over the genetic impact of this expansion. The coexistence of both Asian and Papuan genetic ancestry in Eastern Indonesia provides a unique opportunity to address this issue. Here, we estimate rec...

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

authors： Xu S,Pugach I,Stoneking M,Kayser M,Jin L,HUGO Pan-Asian SNP Consortium.

更新日期：2012-03-20 00:00:00

abstract：:Scaling down the size of computing circuits is about to reach the limitations imposed by the discrete atomic structure of matter. Reducing the power requirements and thereby dissipation of integrated circuits is also essential. New paradigms are needed to sustain the rate of progress that society has become used to. S...

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

authors： Mol JA,Verduijn J,Levine RD,Remacle F,Rogge S

更新日期：2011-08-23 00:00:00

abstract：:Carbon nanotube (CNT) membranes were employed as the active element of a switchable transdermal drug delivery device that can facilitate more effective treatments of drug abuse and addiction. Due to the dramatically fast flow through CNT cores, high charge density, and small pore dimensions, highly efficient electroph...

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

authors： Wu J,Paudel KS,Strasinger C,Hammell D,Stinchcomb AL,Hinds BJ

更新日期：2010-06-29 00:00:00

abstract：:Memory stretches over a lifetime. In controlled laboratory settings, the hippocampus and other medial temporal lobe brain structures have been shown to represent space and time on the scale of meters and seconds. It remains unclear whether the hippocampus also represents space and time over the longer scales necessary...

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

authors： Nielson DM,Smith TA,Sreekumar V,Dennis S,Sederberg PB

更新日期：2015-09-01 00:00:00

abstract：:The symbiotic bacterium Wolbachia pipientis has been considered unique in its ability to cause multiple reproductive anomalies in its arthropod hosts. Here we report that an undescribed bacterium is vertically transmitted and associated with thelytokous parthenogenetic reproduction in Encarsia, a genus of parasitoid w...

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

authors： Zchori-Fein E,Gottlieb Y,Kelly SE,Brown JK,Wilson JM,Karr TL,Hunter MS

更新日期：2001-10-23 00:00:00

abstract：:We present a 3D topological picture-language for quantum information. Our approach combines charged excitations carried by strings, with topological properties that arise from embedding the strings in the interior of a 3D manifold with boundary. A quon is a composite that acts as a particle. Specifically, a quon is a ...

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

authors： Liu Z,Wozniakowski A,Jaffe AM

更新日期：2017-03-07 00:00:00

abstract：:CPEB, a cytoplasmic polyadenylation element-binding protein, plays an important role in translational control of maternal mRNAs in early animal development. During Xenopus oocyte maturation, CPEB undergoes a Cdc2-mediated phosphorylation- and ubiquitin-dependent degradation that is required for proper entry into meios...

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

authors： Setoyama D,Yamashita M,Sagata N

更新日期：2007-11-13 00:00:00

abstract：:The requirement for protein synthesis in the mechanism of a circadian pacemaker was investigated by using inhibitors of protein synthesis. Continuous treatment of the ocular circadian pacemaker of the mollusc Bulla gouldiana with anisomycin or cycloheximide substantially lengthened (up to 39 and 52 hr, respectively) t...

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

authors： Khalsa SB,Whitmore D,Block GD

更新日期：1992-11-15 00:00:00

abstract：:Aberrant transcription of the pericentromeric human satellite II (HSATII) repeat is present in a wide variety of epithelial cancers. In deriving experimental systems to study its deregulation, we observed that HSATII expression is induced in colon cancer cells cultured as xenografts or under nonadherent conditions in ...

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

authors： Bersani F,Lee E,Kharchenko PV,Xu AW,Liu M,Xega K,MacKenzie OC,Brannigan BW,Wittner BS,Jung H,Ramaswamy S,Park PJ,Maheswaran S,Ting DT,Haber DA

更新日期：2015-12-08 00:00:00

abstract：:The DNA end-joining protein Ku70 is one of several proteins that inhibit apoptosis by sequestering the proapoptotic factor Bax from the mitochondria. However, the molecular mechanism underlying Ku70-dependent inhibition of Bax is not fully understood. Here, we show that the absence of Ku70 results in the accumulation ...

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

authors： Amsel AD,Rathaus M,Kronman N,Cohen HY

更新日期：2008-04-01 00:00:00

abstract：:The recent success of antibody-drug conjugates (ADCs) in the treatment of cancer has led to a revived interest in microtubule-destabilizing agents. Here, we determined the high-resolution crystal structure of the complex between tubulin and maytansine, which is part of an ADC that is approved by the US Food and Drug A...

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

authors： Prota AE,Bargsten K,Diaz JF,Marsh M,Cuevas C,Liniger M,Neuhaus C,Andreu JM,Altmann KH,Steinmetz MO

更新日期：2014-09-23 00:00:00

abstract：:Plants adapt to alterations in light conditions by controlling their gene expression profiles. Expression of light-inducible genes is transcriptionally induced by transcription factors such as HY5. However, few detailed analyses have been carried out on the control of transcription start sites (TSSs). Of the various w...

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

authors： Kurihara Y,Makita Y,Kawashima M,Fujita T,Iwasaki S,Matsui M

更新日期：2018-07-24 00:00:00

abstract：:Thalassemia is a heritable human anemia caused by a variety of mutations that affect expression of the alpha- or the beta-chain of hemoglobin. The expressivity of the phenotype is likely to be influenced by unlinked modifying genes. Indeed, by using a mouse model of alpha-thalassemia, we find that its phenotype is str...

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

authors： Leder A,Wiener E,Lee MJ,Wickramasinghe SN,Leder P

更新日期：1999-05-25 00:00:00

abstract：:Three lines of evidence indicate that RNA-dependent RNA synthesis occurs in mouse erythroleukemia cells. The first involves labeling studies with [3H]uridine and shows a greater initial labeling rate of globin RNA in the cytoplasm than in the nucleus. Labeled globin RNA found in the cytoplasm after a very short pulse ...

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

authors： Volloch V

更新日期：1986-03-01 00:00:00

abstract：:The release of urine, or micturition, serves a fundamental physiological function and, in many species, is critical for social communication. In mice, the pattern of urine release is modulated by external and internal factors and transmitted to the spinal cord via the pontine micturition center (PMC). Here, we exploit...

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

authors： Hyun M,Taranda J,Radeljic G,Miner L,Wang W,Ochandarena N,Huang KW,Osten P,Sabatini BL

更新日期：2021-01-05 00:00:00

abstract：:Many chemoattractants cause chemotaxis of leukocytes by stimulating a structurally distinct class of G protein-coupled receptors. To identify receptor functions required for chemotaxis, we studied chemotaxis in HEK293 cells transfected with receptors for nonchemokine ligands or for interleukin 8 (IL-8), a classical ch...

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

authors： Neptune ER,Bourne HR

更新日期：1997-12-23 00:00:00

abstract：:Schaftoside and isoschaftoside are bioactive natural products widely distributed in higher plants including cereal crops and medicinal herbs. Their biosynthesis may be related with plant defense. However, little is known on the glycosylation biosynthetic pathway of these flavonoid di-C-glycosides with different sugar ...

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

authors： Wang ZL,Gao HM,Wang S,Zhang M,Chen K,Zhang YQ,Wang HD,Han BY,Xu LL,Song TQ,Yun CH,Qiao X,Ye M

更新日期：2020-12-01 00:00:00

abstract：:A somatic hybrid of ASL-1 leukemia cells [H-2a, thymus leukemia (TL)1,2,3, Thy-1b] and LM(TK)-cells [H-2-k, TL(-), Thy-1 (-), thymidine kinase deficient] was formed with the aid of inactivated Sendai virus. The selection of hybrid cell clones was facilitated by the inability of ASL-1 cells to grow in vitro and of LM(T...

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

authors： Liang W,Cohen EP

更新日期：1975-05-01 00:00:00

abstract：:Leucine-rich repeat kinase 2 (LRRK2) has been associated with a variety of human diseases, including Parkinson's disease and Crohn's disease, whereas LRRK2 deficiency leads to accumulation of abnormal lysosomes in aged animals. However, the cellular roles and mechanisms of LRRK2-mediated lysosomal regulation have rema...

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

authors： Eguchi T,Kuwahara T,Sakurai M,Komori T,Fujimoto T,Ito G,Yoshimura SI,Harada A,Fukuda M,Koike M,Iwatsubo T

更新日期：2018-09-25 00:00:00

abstract：:Chronic pancreatitis (CP) is a progressive inflammatory disease of the pancreas, leading to its fibrotic destruction. There are currently no drugs that can stop or slow the progression of the disease. The etiology of the disease is multifactorial, whereas recurrent attacks of acute pancreatitis are thought to precede ...

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

authors： Hao W,Komar HM,Hart PA,Conwell DL,Lesinski GB,Friedman A

更新日期：2017-05-09 00:00:00

abstract：:Mutations in the low density lipoprotein (LDL) receptor (LDLR) cause hypercholesterolemia because of inefficient LDL clearance from the circulation. In addition, there is a paradoxical oversecretion of the metabolic precursor of LDL, very low density lipoprotein (VLDL). We recently demonstrated that the LDLR mediates ...

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

authors： Gillian-Daniel DL,Bates PW,Tebon A,Attie AD

更新日期：2002-04-02 00:00:00

abstract：:We have long known that language is lateralized to the left hemisphere (LH) in most neurologically healthy adults. In contrast, findings on lateralization of function during development are more complex. As in adults, anatomical, electrophysiological, and neuroimaging studies in infants and children indicate LH latera...

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

authors： Olulade OA,Seydell-Greenwald A,Chambers CE,Turkeltaub PE,Dromerick AW,Berl MM,Gaillard WD,Newport EL

更新日期：2020-09-22 00:00:00

abstract：:To define the gene content of the HLA class I region, cDNA selection was applied to three overlapping yeast artificial chromosomes (YACs) that spanned 1 megabase (Mb) of this region of the human major histocompatibility complex. These YACs extended from the region centromeric to HLA-E to the region telomeric to HLA-F....

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

authors： Wei H,Fan WF,Xu H,Parimoo S,Shukla H,Chaplin DD,Weissman SM

更新日期：1993-12-15 00:00:00

abstract：:Drosophila melanogaster Polo kinase physically interacts with, and is repressed by, the Matrimony (Mtrm) protein during oogenesis. Females heterozygous for a deletion of the mtrm gene display defects in chromosome segregation at meiosis I. However, a complete absence of Mtrm results in both meiotic catastrophe and fem...

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

authors： Bonner AM,Hughes SE,Chisholm JA,Smith SK,Slaughter BD,Unruh JR,Collins KA,Friederichs JM,Florens L,Swanson SK,Pelot MC,Miller DE,Washburn MP,Jaspersen SL,Hawley RS

更新日期：2013-03-26 00:00:00

abstract：:The delta-subspecies of protein kinase C (delta PKC) was purified to near homogeneity from the Triton X-100 extract of the rat brain particulate fraction by successive chromatographies on S-Sepharose fast flow, phenyl 5PW, heparin 5PW, hydroxyapatite, and Mono Q columns. The purified enzyme was a doublet with molecula...

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

authors： Ogita K,Miyamoto S,Yamaguchi K,Koide H,Fujisawa N,Kikkawa U,Sahara S,Fukami Y,Nishizuka Y

更新日期：1992-03-01 00:00:00

abstract：:Although Hedgehog (Hh) signaling regulates cell differentiation during pancreas organogenesis, the consequences of pathway up-regulation in adult β-cells in vivo have not been investigated. Here, we elevate Hh signaling in β-cells by expressing an active version of the GLI2 transcription factor, a mediator of the Hh p...

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

authors： Landsman L,Parent A,Hebrok M

更新日期：2011-10-11 00:00:00

abstract：:The mode of action of "allogeneic supernatant" (the culture supernatant of a 24-hr mixedlymphocyte reaction), has been studied. This factor stimulates the response of spleen cell cultures depleted in thymus-derived lymphoid cells (T-cells) to antigens that elicit a thymus-dependent response. We used a limiting dilutio...

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

authors： Hunter P,Kettman JR

更新日期：1974-02-01 00:00:00