Search Results - (Author, Cooperation:Solger)

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  1. 1
    Solger, Jörg ; Wozny, Christian ; Manahan-Vaughan, Denise ; Behr, Joachim

    Oxford, UK : Blackwell Science, Ltd
    Published 2004
    Staff View
    ISSN:
    1460-9568
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Medicine
    Notes:
    The entorhinal cortex plays a key role in processing memory information in the brain; superficial layers relay information to, and deep layers receive information from, the hippocampus. The cellular mechanisms of memory are thought to include a number that produce long-term potentiation (LTP) and depression (LTD) of synaptic strength. Our work presents evidence that LTP and LTD occur simultaneously at memory-relevant synapses. We report here that low frequency stimulation generates NMDA receptor-dependent LTD in Wistar rat superficial (layers II and III), and LTP in the deep entorhinal cortex layers (layers V and VI). LTP in deep layers is masked by simultaneously occurring voltage-gated calcium channel-dependent LTD. Our data support a novel mechanism for the sliding-threshold (BCM) model of synaptic plasticity: The sliding thresholds for induction of LTP and LTD in entorhinal cortex deep layers will be driven by the relative activation state of NMDA receptors and voltage-gated calcium channels. The co-expression of LTD and LTP at presynaptic sites in the entorhinal cortex deep layers reveals an intriguing mechanism for differential processing of synaptic information, which may underlie the vast dynamic capacity for information storage by this cortical structure.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  2. 2
    Müller-Solger, Hermann

    Göttingen : Periodicals Archive Online (PAO)
    Published 1975
    Staff View
    ISSN:
    0049-8653
    Topics:
    Linguistics and Literary Studies
    Notes:
    Phänomenologie und Hermeneutik
    URL:
    Articles: DFG German National Licenses
  3. 3
  4. 4
    Solger, F.

    Wiesbaden : Periodicals Archive Online (PAO)
    Published 1908
    Articles: DFG German National Licenses
  5. 5
    Solger, F.

    Wiesbaden : Periodicals Archive Online (PAO)
    Published 1908
    Articles: DFG German National Licenses
  6. 6
    Articles: DFG German National Licenses
  7. 7
    Staff View
    ISSN:
    1437-1596
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Law
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  8. 8
    Staff View
    ISSN:
    1437-1596
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Law
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  9. 9
    Staff View
    ISSN:
    1437-1596
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Law
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  10. 10
    Staff View
    ISSN:
    1437-1596
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Law
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  11. 11
    Staff View
    ISSN:
    1437-1596
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Law
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  12. 12
    Staff View
    ISSN:
    1437-1596
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Law
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  13. 13
    Staff View
    ISSN:
    1437-1596
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Law
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  14. 14
    Solger, B.
    Springer
    Published 1874
    Staff View
    ISSN:
    1432-2307
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  15. 15
    Solger, B.
    Springer
    Published 1885
    Staff View
    ISSN:
    1432-2307
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  16. 16
    Solger, Bernh
    Springer
    Published 1900
    Staff View
    ISSN:
    1432-0568
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  17. 17
    Solger, F. B.
    Springer
    Published 1901
    Staff View
    ISSN:
    1432-069X
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  18. 18
    Solger, B.
    Springer
    Published 1895
    Staff View
    ISSN:
    1432-041X
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Biology
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  19. 19
    Staff View
    ISSN:
    1432-1335
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  20. 20
    Steyerthal, Armin ; Solger, Bernh
    Springer
    Published 1904
    Staff View
    ISSN:
    1433-8491
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses