Identification of cancer/testis-antigen genes by massively parallel signature sequencing.

abstract：:Flagellar microtubules from Chlamydomonas and sea urchin sperm were used as in vitro assembly sites for chick brain tubulin. Brain microtubules assembled onto the A-tubules, central tubules, and, to a limited extent, onto the distal ends of the axonemes at low tubulin concentrations and onto distal and proximal ends a...

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

authors： Binder LI,Dentler WL,Rosenbaum JL

更新日期：1975-03-01 00:00:00

abstract：:The protease encoded by the human immunodeficiency virus (HIV) processes the viral gag and gag-pol protein precursor by posttranslational cleavage. In this study we have demonstrated by site-specific mutagenesis (Asp----Thr) and by pepstatin A inhibition that the recombinant HIV protease is an aspartic-type protease. ...

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

authors： Seelmeier S,Schmidt H,Turk V,von der Helm K

更新日期：1988-09-01 00:00:00

abstract：:The antagonists of gamma-aminobutyric acid, bicuculline and picrotoxin, were found to narrow the receptive field profile of the large field horizontal cell (L1HC) in the turtle retina when added to the perfusion medium in micromolar concentrations. The coupling resistance between neighboring L1HCs was increased by bic...

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

authors： Piccolino M,Neyton J,Witkovsky P,Gerschenfeld HM

更新日期：1982-06-01 00:00:00

abstract：:Continuous and intensive exploitation of wildlife resources by early agricultural societies had major ecological consequences in the ancient Near East. In particular, hunting strategies of post-Neolithic societies involving the mass killing of wild ungulates contributed to the eventual extirpation of a number of wild ...

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

authors： Bar-Oz G,Zeder M,Hole F

更新日期：2011-05-03 00:00:00

abstract：:The biodistribution profiles in mice of two pyrrole-imidazole polyamides were determined by PET. Pyrrole-imidazole polyamides are a class of small molecules that can be programmed to bind a broad repertoire of DNA sequences, disrupt transcription factor-DNA interfaces, and modulate gene expression pathways in cell cul...

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

authors： Harki DA,Satyamurthy N,Stout DB,Phelps ME,Dervan PB

更新日期：2008-09-02 00:00:00

abstract：:We describe a physical map of the end of the long arm of the human X chromosome encompassing the region from Xq27.2 to the q telomere, inclusive of the chromosomal band Xq28. This region is of particular interest, since it contains the highest density of genes associated with genetic diseases. The map covers a total o...

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

authors： Poustka A,Dietrich A,Langenstein G,Toniolo D,Warren ST,Lehrach H

更新日期：1991-10-01 00:00:00

abstract：:We investigate energy transport through an alpha-aminoisobutyric acid-based 3(10)-helix dissolved in chloroform in a combined experimental-theoretical approach. Vibrational energy is locally deposited at the N terminus of the helix by ultrafast internal conversion of a covalently attached, electronically excited, azob...

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

authors： Botan V,Backus EH,Pfister R,Moretto A,Crisma M,Toniolo C,Nguyen PH,Stock G,Hamm P

更新日期：2007-07-31 00:00:00

abstract：:The ATP-binding cassette (ABC) transporter of mitochondria (Atm1) mediates iron homeostasis in eukaryotes, while the prokaryotic homolog from Novosphingobium aromaticivorans (NaAtm1) can export glutathione derivatives and confer protection against heavy-metal toxicity. To establish the structural framework underlying ...

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

authors： Fan C,Kaiser JT,Rees DC

更新日期：2020-08-11 00:00:00

abstract：:Posttranscriptional regulation is an important step in the regulation of gene expression. In this article, we show an unexpected connection between two proteins that participate in different processes of posttranscriptional regulation that ensures the production of functional mRNA molecules. Specifically, we show that...

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

authors： Agranat L,Raitskin O,Sperling J,Sperling R

更新日期：2008-04-01 00:00:00

abstract：:It is a long-standing proposal that localization of maternal factors in eggs can provide the basis for pattern formation in the early embryo. The localized information can be stored as RNA, one example being Vg1 RNA, which is localized exclusively to the vegetal hemisphere of Xenopus oocytes and eggs. Localization of ...

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

authors： Mowry KL

更新日期：1996-12-10 00:00:00

abstract：:A comprehensive mapping of interactions among Epstein-Barr virus (EBV) proteins and interactions of EBV proteins with human proteins should provide specific hypotheses and a broad perspective on EBV strategies for replication and persistence. Interactions of EBV proteins with each other and with human proteins were as...

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

authors： Calderwood MA,Venkatesan K,Xing L,Chase MR,Vazquez A,Holthaus AM,Ewence AE,Li N,Hirozane-Kishikawa T,Hill DE,Vidal M,Kieff E,Johannsen E

更新日期：2007-05-01 00:00:00

abstract：:The N-terminal domain of the vaccinia virus protein E3L (Z alpha(E3L)) is essential for full viral pathogenicity in mice. It has sequence similarity to the high-affinity human Z-DNA-binding domains Z alpha(ADAR1) and Z alpha(DLM1). Here, we report the solution structure of Z alpha(E3L) and the chemical shift map of it...

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

authors： Kahmann JD,Wecking DA,Putter V,Lowenhaupt K,Kim YG,Schmieder P,Oschkinat H,Rich A,Schade M

更新日期：2004-03-02 00:00:00

abstract：:Species competing exclusively for renewing resources are shown to obey simultaneous differential equations equivalent to the conditions for minimizing a certain quadratic form. In this sense competition acts to select species abundances giving the best least-squares fit in an expression [Formula: see text] Thus the nu...

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

authors： Arthur RM

更新日期：1969-12-01 00:00:00

abstract：:A major challenge in interpreting genome sequences is understanding how the genome encodes the information that specifies when and where a gene will be expressed. The first step in this process is the identification of regions of the genome that contain regulatory information. In higher eukaryotes, this cis-regulatory...

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

authors： Berman BP,Nibu Y,Pfeiffer BD,Tomancak P,Celniker SE,Levine M,Rubin GM,Eisen MB

更新日期：2002-01-22 00:00:00

abstract：:The sequence of the cloned Bacillus amyloliquefaciens subtilisin gene suggested that this secreted serine protease is produced as a larger precursor, designated preprosubtilisin [Wells, J. A., Ferrari, E., Henner, D. J., Estell, D. A. & Chen, E. Y. (1983) Nucleic Acids Res. 11, 7911-7925]. Biochemical evidence present...

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

authors： Power SD,Adams RM,Wells JA

更新日期：1986-05-01 00:00:00

abstract：:NAPVSIPQ (NAP), an active fragment of the glial-derived activity-dependent neuroprotective protein, is protective at femtomolar concentrations against a wide array of neural insults and prevents ethanol-induced fetal wastage and growth retardation in mice. NAP also antagonizes ethanol inhibition of L1-mediated cell ad...

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

authors： Wilkemeyer MF,Chen SY,Menkari CE,Brenneman DE,Sulik KK,Charness ME

更新日期：2003-07-08 00:00:00

abstract：:Tumor-specific molecules are needed across diverse areas of oncology for use in early detection, diagnosis, prognosis and therapy. Large and growing public databases of transcriptome sequencing data (RNA-seq) derived from tumors and normal tissues hold the potential of yielding tumor-specific molecules, but because th...

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

authors： Barrett CL,DeBoever C,Jepsen K,Saenz CC,Carson DA,Frazer KA

更新日期：2015-06-09 00:00:00

abstract：:Glial fibrillary acidic protein (GFAP) is an intermediate-filament (IF) protein that is highly specific for cells of astroglial lineage, although its tissue-specific role is speculative. Determination of the primary structure of this protein should be of importance for understanding the functional role it plays in ast...

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

authors： Reeves SA,Helman LJ,Allison A,Israel MA

更新日期：1989-07-01 00:00:00

abstract：:Ler, a homolog of H-NS in enteropathogenic Escherichia coli (EPEC), plays a critical role in the expression of virulence genes encoded by the pathogenic island, locus of enterocyte effacement (LEE). Although Ler acts as an antisilencer of multiple LEE operons by alleviating H-NS-mediated silencing, it represses its ow...

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

authors： Bhat A,Shin M,Jeong JH,Kim HJ,Lim HJ,Rhee JH,Paik SY,Takeyasu K,Tobe T,Yen H,Lee G,Choy HE

更新日期：2014-06-24 00:00:00

abstract：:Maturation of Asn-linked oligosaccharides in the eukaryotic secretory pathway requires the trimming of nascent glycan chains to remove all glucose and several mannose residues before extension into complex-type structures on the cell surface and secreted glycoproteins. Multiple glycoside hydrolase family 47 (GH47) α-m...

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

authors： Xiang Y,Karaveg K,Moremen KW

更新日期：2016-12-06 00:00:00

abstract：:Neurog3 (Neurogenin 3 or Ngn3) is both necessary and sufficient to induce endocrine islet cell differentiation from embryonic pancreatic progenitors. Since robust Neurog3 expression has not been detected in hormone-expressing cells, Neurog3 is used as an endocrine progenitor marker and regarded as dispensable for the ...

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

authors： Wang S,Jensen JN,Seymour PA,Hsu W,Dor Y,Sander M,Magnuson MA,Serup P,Gu G

更新日期：2009-06-16 00:00:00

abstract：:Stimulation of the phosphatidylinositol cycle by neurotransmitters generates diacylglycerol, an activator of protein kinase C, which may regulate some forms of neurotransmission. Phorbol esters, potent inflammatory and tumor-promoting compounds, also activate protein kinase C. We demonstrate potent and selective effec...

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

authors： Baraban JM,Gould RJ,Peroutka SJ,Snyder SH

更新日期：1985-01-01 00:00:00

abstract：:Five different selectively deuterated analogs of staphylococcal nuclease (Foggi) were prepared having all but a selected few hydrogen atoms in the enzyme molecule replaced by deuterium. The (1)H-NMR spectra of these analogs are extremely simplified, since they consist of lines arising only from the remaining protonate...

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

authors： Putter I,Barreto A,Markley JL,Jardetzky O

更新日期：1969-12-01 00:00:00

abstract：:Profilin1, a ubiquitously expressed actin-binding protein, plays a critical role in cell migration through actin cytoskeletal regulation. Given the traditional view of profilin1 as a promigratory molecule, it is difficult to reconcile observations that profilin1 is down-regulated in various invasive adenocarcinomas an...

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

authors： Bae YH,Ding Z,Das T,Wells A,Gertler F,Roy P

更新日期：2010-12-14 00:00:00

abstract：:The amino-terminal amino acid sequence and several internal peptide sequences of angiotensin I-converting enzyme (ACE; peptidyl-dipeptidase A, kininase II; EC 3.4.15.1) purified from human kidney were used to design oligonucleotide probes. The nucleotide sequence of ACE mRNA was determined by molecular cloning of the ...

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

authors： Soubrier F,Alhenc-Gelas F,Hubert C,Allegrini J,John M,Tregear G,Corvol P

更新日期：1988-12-01 00:00:00

abstract：:We provide empirical evidence of immigrants' specialization in skill acquisition well before entering the US labor market. Nationally representative datasets enable studying the academic trajectories of immigrant children, with a focus on high-school course-taking patterns and college major choice. Immigrant children ...

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

authors： Rangel MA,Shi Y

更新日期：2019-01-08 00:00:00

abstract：:Heme oxygenase (decyclizing) [heme,hydrogen-donor:oxygen oxidoreductase (alpha-methene-oxidizing, hydroxylating), EC 1.14.99.3] is greatly induced in the kidney by the administration of nickel or tin. Manganese, when administered simultaneously with nickel or tin in an equimolar amount, substantially inhibited the ind...

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

authors： Drummond GS,Kappas A

更新日期：1979-10-01 00:00:00

abstract：:Many neurodegenerative diseases are characterized by the accumulation of amyloid fibers in the brain, which can occur when a protein misfolds into an extended beta-sheet conformation. The nucleation of these beta-sheet aggregates is of particular interest, not only because it is the rate-determining step toward fiber ...

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

authors： Petty SA,Decatur SM

更新日期：2005-10-04 00:00:00

abstract：:Central nervous system (CNS) trauma can result in tissue disruption, neuronal and axonal degeneration, and neurological dysfunction. The limited spontaneous CNS repair in adulthood and aging is often insufficient to overcome disability. Several investigations have demonstrated that targeting HDAC activity can protect ...

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

authors： Rivieccio MA,Brochier C,Willis DE,Walker BA,D'Annibale MA,McLaughlin K,Siddiq A,Kozikowski AP,Jaffrey SR,Twiss JL,Ratan RR,Langley B

更新日期：2009-11-17 00:00:00

abstract：:Neural network function requires an appropriate balance of excitation and inhibition to be maintained by homeostatic plasticity. However, little is known about homeostatic mechanisms in the intact central brain in vivo. Here, we study homeostatic plasticity in the Drosophila mushroom body, where Kenyon cells receive f...

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

authors： Apostolopoulou AA,Lin AC

更新日期：2020-07-14 00:00:00