Search Results - (Author, Cooperation:Gerstel)

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  1. 1
    Staff View
    ISSN:
    1437-1596
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Law
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF01756315

    Articles: DFG German National Licenses
  2. 2
    Staff View
    ISSN:
    1437-1596
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Law
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF01757074

    Articles: DFG German National Licenses
  3. 3
    Staff View
    ISSN:
    1437-1596
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Law
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF01754303

    Articles: DFG German National Licenses
  4. 4
    Staff View
    ISSN:
    1437-1596
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Law
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF01781184

    Articles: DFG German National Licenses
  5. 5
    Mueller, B. ; Rothe, Karl ; Estler ; Neupert ; Gerstel ; Kothe
    Springer
    Published 1942
    Staff View
    ISSN:
    1437-1596
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Law
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF01766623

    Articles: DFG German National Licenses
  6. 6
    Staff View
    ISSN:
    1437-1596
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Law
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF01766621

    Articles: DFG German National Licenses
  7. 7
    Staff View
    Publication Date:
    2018-02-05
    Publisher:
    Wiley-Blackwell
    Print ISSN:
    0907-4449
    Electronic ISSN:
    1399-0047
    Topics:
    Chemistry and Pharmacology
    Geosciences
    Physics
    Published by:
    http://www.wiley.com/wiley-blackwell

    Latest Papers from Table of Contents or Articles in Press
  8. 8
    Gerstel, B. ; McCarthy, J. E. G.

    Oxford, UK : Blackwell Publishing Ltd
    Published 1989
    Staff View
    ISSN:
    1365-2958
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Biology
    Medicine
    Notes:
    lacZ fusions were compared in order to obtain valid estimates of relative translation rates. The results indicate that in the E. coli atp operon, translation directed by the atpB, atpH and atpG TIRs is less efficient than that directed by the atpA TIR, and are thus consistent with earlier measurements of direct atp gene expression. Initiation is, however, to differing extents, controlled by coupling to the translation of upstream neighbours. There is particularly tight coupling between atpH and atpA. Increasing the distance between these two genes whilst maintaining the original atpA TIR structure decreased the degree of coupling. The influence of manipulations of the atpG TIR structure upon translational efficiency was quantitatively more pronounced when the atpG fusions were present as a single copy per chromosome. This is likely to be related to the mRNA binding characteristics of 30S ribosomal subunits and/or to the influence of other (trans-acting) factors. The control of independent and coupled initiation at the atp TIRs is discussed in relation to mRNA structure and possible CiS and trans regulatory phenomena.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1111/j.1365-2958.1989.tb00234.x

    Articles: DFG German National Licenses
  9. 9
    Gerstel, Birgit ; Tuite, Mick F. ; McCarthy, John E. G.

    Oxford, UK : Blackwell Publishing Ltd
    Published 1992
    Staff View
    ISSN:
    1365-2958
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Biology
    Medicine
    Notes:
    A new modular expression system was developed to direct the in vitro synthesis of defined transcripts that were used as templates for translation in yeast cell-free extracts. The system was used to examine the influence of 5′-capping, 3′-polyadenylation and leader sequence upon the translation and stability of the synthetic Tn9 cat (chloramphenicol acetyl transferase), yeast PGK (phosphoglycerate kinase) and yeast HSP26 (heat-shock protein 26) mRNAs. The addition of a methylated cap (m7Gppp) or of a poly(A) tail enhanced translation and stabilized the mRNA. The dependence of translation upon capping was reduced in the presence of the HSP26 leader sequence. This may indicate the existence of a translational mechanism that enhances cap-independent translation. The enhancement of the translation and stability of mRNA was relatively insensitive to changes in the position of the poly(A) tail relative to the reading frame.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1111/j.1365-2958.1992.tb01409.x

    Articles: DFG German National Licenses
  10. 10
    McCarthy, J. E. G. ; Gerstel, B. ; Surin, B. ; Wiedemann, U. ; Ziemke, P.

    Oxford, UK : Blackwell Publishing Ltd
    Published 1991
    Staff View
    ISSN:
    1365-2958
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Biology
    Medicine
    Notes:
    The atp operon of Escherichia coli directs synthesis rates of protein subunits that are well matched to the requirements of assembly of the membrane-bound H+-ATPase (α3β3γ1δ1σ1a1b2c10–15). Segmental differences in mRNA stability are shown to contribute to the differential control of atp gene expression. The first two genes of the operon, atpl and atpB, are rapidly inactivated at the mRNA level. The remaining seven genes are more stable. It has previously been established that the translational efficiencies of the atp genes vary greatly. Thus differential expression from this operon is achieved via post-transcriptional control exerted at two levels. Neither enhancement of translational efficiency nor insertion of repetitive extragenic palindromic (REP) sequences into the atplB intercistronic region stabilized atpl. We discuss the implications of these results in terms of the pathway of mRNA degradation and of the role of mRNA stability in the control of gene expression.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1111/j.1365-2958.1991.tb02090.x

    Articles: DFG German National Licenses
  11. 11
    Gerstel, Ulrich ; Park, Chankyu ; Römling, Ute

    Oxford, UK : Blackwell Science Ltd
    Published 2003
    Staff View
    ISSN:
    1365-2958
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Biology
    Medicine
    Notes:
    The starvation-induced csgD gene of Salmonella typhimurium encodes for the positive transcriptional regulator of extracellular matrix components curli fimbriae and cellulose. To analyse regulatory elements of csgD promoter (PcsgD) response genetic studies combined with in vitro experiments were performed. Six binding sites (D1 to D6) for OmpR, a transcriptional regulator, were identified by gel shifts and DNase I footprints. While ompR is required for PcsgD expression, binding of OmpR-P to D2 centred immediately upstream of D1 at position −70.5 is proposed to repress PcsgD activity. The elevated expression of regulated and semiconstitutive PcsgD in response to microaerophilic conditions required integration host factor (IHF). Subsequently, two IHF-binding sites were identified up- and downstream of PcsgD. IHF competes with OmpR-P for binding at its upstream site IHF1, which overlaps with D3–D6 and thereby modulates the response to microaerophilic conditions. A complex regulatory network involving IHF, H-NS and OmpR is proposed whereby the nucleo-complex composition in the csgD–csgBA intergenic region is altered in response to oxygen tension.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1046/j.1365-2958.2003.03594.x

    Articles: DFG German National Licenses
  12. 12
    Wang, Zhi-Chang ; Gerstel, Peter ; Kaiser, Gerhard ; Bill, Joachim ; Aldinger, Fritz

    Oxford, UK : Blackwell Science Inc
    Published 2005
    Staff View
    ISSN:
    1551-2916
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Physics
    Notes:
    A “green” route to ultrahigh-temperature Si–B–C–N ceramic from vacuum-degassing waste gas of polyborosilazane {B[C2H4Si(CH3)NH]3}n (T2-1) has been developed. After gas-to-gel transformation, an amorphous ceramic Si5.3B1.0C19N3.7 was derived from the gel by dehydrocoupling and polymer-to-ceramic transformation. The ceramic started to form a nanostructure at 1700°C and resisted thermal degradation up to 2200°C in argon. This suggests that vacuum-degassing waste gases of polymer precursors may be perfect raw materials for various advanced ceramics.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1111/j.1551-2916.2005.00511.x

    Articles: DFG German National Licenses
  13. 13
    Kleene, K.C. ; Gerstel, J. ; Shih, D.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0378-1119
    Keywords:
    Recombinant DNA ; S1 mapping ; post-transcriptional gene regulation ; protamine ; spermatids
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0378-1119(90)90376-3

    Articles: DFG German National Licenses
  14. 14
    Staff View
    ISSN:
    0012-1606
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1016/0012-1606(90)90263-I

    Articles: DFG German National Licenses
  15. 15
    Riessman, C.K. ; Gerstel, N.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0277-9536
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Medicine
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0277-9536(85)90401-0

    Articles: DFG German National Licenses
  16. 16
    Staff View
    ISSN:
    1437-1596
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Law
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF01787017

    Articles: DFG German National Licenses
  17. 17
    Staff View
    ISSN:
    1437-1596
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Law
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF01763265

    Articles: DFG German National Licenses
  18. 18
    Staff View
    ISSN:
    1437-1596
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Law
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF01763268

    Articles: DFG German National Licenses
  19. 19
    Staff View
    ISSN:
    1437-1596
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Law
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF01750096

    Articles: DFG German National Licenses
  20. 20
    Staff View
    ISSN:
    1437-1596
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Law
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF01750101

    Articles: DFG German National Licenses