Search Results - (Author, Cooperation:J. Benner)

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  1. 1
    E. J. Benner ; D. Luciano ; R. Jo ; K. Abdi ; P. Paez-Gonzalez ; H. Sheng ; D. S. Warner ; C. Liu ; C. Eroglu ; C. T. Kuo
    Nature Publishing Group (NPG)
    Published 2013
    Staff View
    Publication Date:
    2013-04-26
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Animals ; Astrocytes/*cytology/*metabolism ; Brain Injuries/*metabolism/*pathology ; Cell Lineage ; Cell Movement ; Cerebral Cortex/cytology/metabolism/pathology ; Cerebral Ventricles/*cytology ; Cicatrix/metabolism/pathology ; Endocytosis ; Mice ; Mice, Knockout ; NFI Transcription Factors/metabolism ; Neural Stem Cells/cytology ; Neuroglia/cytology/metabolism/pathology ; Receptor, Notch1/*metabolism ; Signal Transduction ; Thrombospondins/deficiency/genetics/*metabolism
    Published by:
    http://www.nature.com/

    Latest Papers from Table of Contents or Articles in Press
  2. 2
    H. S. Park ; M. J. Hohn ; T. Umehara ; L. T. Guo ; E. M. Osborne ; J. Benner ; C. J. Noren ; J. Rinehart ; D. Soll
    American Association for the Advancement of Science (AAAS)
    Published 2011
    Staff View
    Publication Date:
    2011-08-27
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Amino Acyl-tRNA Synthetases/metabolism ; Anticodon ; Chloramphenicol/pharmacology ; Chloramphenicol O-Acetyltransferase/genetics ; Codon, Terminator ; Drug Resistance, Bacterial ; Escherichia coli/drug effects/*genetics/metabolism ; *Genetic Code ; *Genetic Engineering ; Humans ; MAP Kinase Kinase 1/biosynthesis/chemistry/genetics ; Peptide Elongation Factor Tu ; Phosphoserine/*metabolism ; Protein Engineering ; *Protein Modification, Translational ; RNA, Bacterial/genetics/metabolism ; RNA, Transfer, Amino Acid-Specific/genetics/*metabolism ; RNA, Transfer, Amino Acyl/*metabolism ; RNA, Transfer, Cys/genetics ; Recombinant Fusion Proteins/biosynthesis ; Transfer RNA Aminoacylation
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  3. 3
    Ahrenkiel, R. K. ; Dunlavy, D. J. ; Benner, J. ; Gale, R. P. ; McClelland, R. W. ; Gormley, J. V. ; King, B. D.

    Woodbury, NY : American Institute of Physics (AIP)
    Published 1988
    Staff View
    ISSN:
    1077-3118
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Notes:
    Double-heterostructure devices of type AlxGa1−xAs/GaAs have been fabricated in thin films grown by the cleavage of lateral epitaxial film for transfer process. The electron lifetime in the p-type GaAs is measured by photoluminescence and found to be 32 ns at the 5×1016 cm−3 doping level. This is the largest reported lifetime for a freestanding GaAs thin film.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1063/1.99867

    Articles: DFG German National Licenses
  4. 4
    Schumann, U. ; Benner, J.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0021-9991
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Computer Science
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1016/0021-9991(82)90001-8

    Articles: DFG German National Licenses
  5. 5
    Staff View
    ISSN:
    1617-4623
    Keywords:
    Restriction enzyme ; Methylase selection ; Endo-blue method ; N4 methylase ; Inverse PCR
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Biology
    Notes:
    Abstract AvaI andBsoBI restriction endonucleases are isoschizomers which recognize the symmetric sequence 5′CYCGRG3′ and cleave between the first C and second Y to generate a four-base 5′ extension. TheAvaI restriction endonuclease gene (avaIR) and methylase gene (avaIM) were cloned intoEscherichia coli by the methylase selection method. TheBsoBI restriction endonuclease gene (bsoBIR) and part of theBsoBI methylase gene (bsoBIM) were cloned by the “endo-blue” method (SOS induction assay), and the remainder ofbsoBIM was cloned by inverse PCR. The nucleotide sequences of the two restriction-modification (RM) systems were determined. Comparisons of the predicted amino acid sequences indicated thatAvaI andBsoBI endonucleases share 55% identity, whereas the two methylases share 41% identity. Although the two systems show similarity in protein sequence, their gene organization differs. TheavaIM gene precedesavaIR in theAvaI RM system, while thebsoBIR gene is located upstream ofbsoBIM in theBsoBI RM system. BothAvaI andBsoBI methylases contain motifs conserved among the N4 cytosine methylases.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF02173975

    Articles: DFG German National Licenses
  6. 6
    Staff View
    ISSN:
    1617-4623
    Keywords:
    Key words Restriction endonuclease ; Methylase selection ; Gene expression ; DNA methylation ; Recombinant DNA
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Biology
    Notes:
    Abstract The genes encoding the ApaLI (5′-G^TGCAC-3′), NspI (5′-RCATG^Y-3′), NspHI (5′-RCATG^Y-3′), SacI (5′-GAGCT^C-3′), SapI (5′-GCTCTTCN1^-3′, 5′-^N4GAAGAGC-3′) and ScaI (5′-AGT^ACT-3′) restriction-modification systems have been cloned in E.␣coli. Amino acid sequence comparison of M.ApaLI, M.NspI, M.NspHI, and M.SacI with known methylases indicated that they contain the ten conserved motifs characteristic of C5 cytosine methylases. NspI and NspHI restriction-modification systems are highly homologous in amino acid sequence. The C-termini of the NspI and NlaIII (5′-CATG-3′) restriction endonucleases share significant similarity. 5mC modification of the internal C in a SacI site renders it resistant to SacI digestion. External 5mC modification of a SacI site has no effect on SacI digestion. N4mC modification of the second base in the sequence 5′-GCTCTTC-3′ blocks SapI digestion. N4mC modification of the other cytosines in the SapI site does not affect SapI digestion. N4mC modification of ScaI site blocks ScaI digetion. A DNA invertase homolog was found adjacent to the ApaLI restriction-modification system. A DNA transposase subunit homolog was found upstream of the SapI restriction endonuclease gene.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/s004380050890

    Articles: DFG German National Licenses