LIVIVO - The Search Portal for Life Sciences

zur deutschen Oberfläche wechseln
Advanced search

Search results

Result 1 - 5 of total 5

Search options

  1. Article: Temperature-dependent structural plasticity of hippocampal synapses.

    Feng, Zhendong / Saha, Lopamudra / Dritsa, Clio / Wan, Qi / Glebov, Oleg O

    Frontiers in cellular neuroscience

    2022  Volume 16, Page(s) 1009970

    Abstract: The function of the central nervous system (CNS) is strongly affected by temperature. However, the underlying processes remain poorly understood. Here, we show that hypothermia and hyperthermia trigger bidirectional re-organization of presynaptic ... ...

    Abstract The function of the central nervous system (CNS) is strongly affected by temperature. However, the underlying processes remain poorly understood. Here, we show that hypothermia and hyperthermia trigger bidirectional re-organization of presynaptic architecture in hippocampal neurons, resulting in synaptic strengthening, and weakening, respectively. Furthermore, hypothermia remodels inhibitory postsynaptic scaffold into enlarged, sparse synapses enriched in GABAA receptors. This process does not require protein translation, and instead is regulated by actin dynamics. Induction of hypothermia
    Language English
    Publishing date 2022-10-19
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2452963-1
    ISSN 1662-5102
    ISSN 1662-5102
    DOI 10.3389/fncel.2022.1009970
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  2. Article ; Online: Low mass dielectrons radiated off cold nuclear matter measured with HADES

    Lorenz M. / Agakishiev G. / Behnke C. / Belver D. / Belyaev A. / Berger-Chen J.C. / Blanco A. / Blume C. / Böhmer M. / Cabanelas P. / Chernenko S. / Dritsa C. / Dybczak A. / Epple E. / Fabbietti L. / Fateev O. / Fonte P. / Friese J. / Fröhlich I. /
    Galatyuk T. / Garzón J. A. / Gill K. / Golubeva M. / González-Díaz D. / Guber F. / Gumberidze M. / Harabasz S. / Hennino T. / Höhne C. / Holzmann R. / Huck P. / Ierusalimov A. / Ivashkin A. / Jurkovic M. / Kämpfer B. / Karavicheva T. / Koenig I. / Koenig W. / Kolb B. W. / Korcyl G. / Kornakov G. / Kotte R. / Krása A. / Krebs E. / Krizek F. / Kuc H. / Kugler A. / Kurepin A. / Kurilkin A. / Kurilkin P. / Ladygin V. / Lalik R. / Lang S. / Lapidus K. / Lebedev A. / Lopes L. / Maier L. / Mangiarotti A. / Markert J. / Metag V. / Michel J. / Müntz C. / Münzer R. / Naumann L. / Palka M. / Parpottas Y. / Pechenov V. / Pechenova O. / Pietraszko J. / Przygoda W. / Ramstein B. / Rehnisch L. / Reshetin A. / Rustamov A. / Sadovsky A. / Salabura P. / Scheib T. / Schuldes H. / Siebenson J. / Sobolev Yu.G. / Spataro S. / Ströbele H. / Stroth J. / Strzempek P / Sturm C. / Svoboda O. / Tarantola A. / Teilab K. / Tlusty P. / Traxler M. / Tsertos H. / Vasiliev T. / Wagner V. / Weber M. / Wendisch C. / Wüstenfeld J. / Yurevich S. / Zanevsky Y.

    EPJ Web of Conferences, Vol 66, p

    2014  Volume 09011

    Abstract: The High Acceptance DiElectron Spectrometer HADES [1] is installed at the Helmholtzzentrum für Schwerionenforschung (GSI) accelerator facility in Darmstadt. It investigates dielectron emission and strangeness production in the 1-3 AGeV regime. A recent ... ...

    Abstract The High Acceptance DiElectron Spectrometer HADES [1] is installed at the Helmholtzzentrum für Schwerionenforschung (GSI) accelerator facility in Darmstadt. It investigates dielectron emission and strangeness production in the 1-3 AGeV regime. A recent experiment series focusses on medium-modifications of light vector mesons in cold nuclear matter. In two runs, p+p and p+Nb reactions were investigated at 3.5 GeV beam energy; about 9·109 events have been registered. In contrast to other experiments the high acceptance of the HADES allows for a detailed analysis of electron pairs with low momenta relative to nuclear matter, where modifications of the spectral functions of vector mesons are predicted to be most prominent. Comparing these low momentum electron pairs to the reference measurement in the elementary p+p reaction, we find in fact a strong modification of the spectral distribution in the whole vector meson region.
    Keywords Physics ; QC1-999 ; Science ; Q
    Subject code 530
    Language English
    Publishing date 2014-03-01T00:00:00Z
    Publisher EDP Sciences
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

    More links

    Kategorien

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  3. Article ; Online: In-medium hadron properties measured with HADES

    Pietraszko J. / Agakishiev G. / Behnke C. / Belver D. / Belyaev A. / Berger-Chen J.C. / Blanco A. / Blume C. / Böhmer M. / Cabanelas P. / Chernenko S. / Dritsa C. / Dybczak A. / Epple E. / Fabbietti L. / Fateev O. / Fonte P. / Friese J. / Fröhlich I. /
    Galatyuk T. / Garzón J. A. / Gill K. / Golubeva M. / González-Díaz D. / Guber F. / Gumberidze M. / Harabasz S. / Hennino T. / Höhne C. / Holzmann R. / Huck P. / Ierusalimov A. / Ivashkin A. / Jurkovic M. / Kämpfer B. / Karavicheva T. / Koenig I. / Koenig W. / Kolb B. W. / Korcyl G. / Kornakov G. / Kotte R. / Krása A. / Krebs E. / Krizek F. / Kuc H. / Kugler A. / Kurepin A. / Kurilkin A. / Kurilkin P. / Ladygin V. / Lalik R. / Lang S. / Lapidus K. / Lebedev A. / Lopes L. / Lorenz M. / Maier L. / Mangiarotti A. / Markert J. / Metag V. / Michel J. / Müntz C. / Münzer R. / Naumann L. / Palka M. / Parpottas Y. / Pechenov V. / Pechenova O. / Przygoda W. / Ramstein B. / Rehnisch L. / Reshetin A. / Rustamov A. / Sadovsky A. / Salabura P. / Scheib T. / Schuldes H. / Siebenson J. / Sobolev Yu.G. / Spataro S. / Ströbele H. / Stroth J. / Strzempek P / Sturm C. / Svoboda O. / Tarantola A. / Teilab K. / Tlusty P. / Traxler M. / Tsertos H. / Vasiliev T. / Wagner V. / Weber M. / Wendisch C. / Wüstenfeld J. / Yurevich S. / Zanevsky Y.

    EPJ Web of Conferences, Vol 66, p

    2014  Volume 04023

    Abstract: Many QCD based and phenomenological models predict changes of hadron properties in a strongly interacting environment. The results of these models differ significantly and the experimental determination of hadron properties in nuclear matter is essential. ...

    Abstract Many QCD based and phenomenological models predict changes of hadron properties in a strongly interacting environment. The results of these models differ significantly and the experimental determination of hadron properties in nuclear matter is essential. In this paper we present a review of selected physics results obtained at GSI Helmholtzzentrum für Schwerionenforschung GmbH by HADES (High-Acceptance Di-Electron Spectrometer). The e+e− pair emission measured for proton and heavy-ion induced collisions is reported together with results on strangeness production. The future HADES activities at the planned FAIR facility are also discussed.
    Keywords Physics ; QC1-999 ; Science ; Q
    Language English
    Publishing date 2014-03-01T00:00:00Z
    Publisher EDP Sciences
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

    More links

    Kategorien

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  4. Article ; Online: The dp-elastic cross section measurement at the deuteron kinetic energy of 2.5 GeV

    Rustamov A. / Reshetin A. / Rehnisch L. / Ramstein B. / Przygoda W. / Pietraszko J. / Pechenova O. / Parpottas Y. / Pechenov V. / Palka M. / Naumann L. / Münzer R. / Müntz C. / Michel J. / Metag V. / Markert J. / Mangiarotti A. / Maier L. / Lorenz M. /
    Lopes L. / Lebedev A. / Lapidus K. / Lang S. / Lalik R. / Ladygin V. / Kurilkin A. / Kurepin A. / Kuc H. / Kugler A. / Krizek F. / Krebs E. / Krása A. / Kotte R. / Kornakov G. / Korcyl G. / Kolb B. W. / Koenig W. / Koenig I. / Kämpfer B. / Karavicheva T. / Jurkovic M. / Ivashkin A. / Ierusalimov A. / Höhne C. / Huck P. / Holzmann R. / Hennino T. / Harabasz S. / Gumberidze M. / Guber F. / González-Díaz D. / Golubeva M. / Gill K. / Galatyuk T. / Garzón J. A. / Fröhlich I. / Fonte P. / Friese J. / Fateev O. / Fabbietti L. / Epple E. / Dybczak A. / Dritsa C. / Chernenko S. / Cabanelas P. / Böhmer M. / Blume C. / Blanco A. / Berger-Chen J.C. / Belyaev A. / Belver D. / Behnke C. / Agakishiev G. / Kurilkin P. / Sadovsky A. / Salabura P. / Scheib T. / Schuldes H. / Siebenson J. / Sobolev Yu.G. / Spataro S. / Ströbele H. / Stroth J. / Strzempek P. / Sturm C. / Svoboda O. / Tarantola A. / Teilab K. / Tlusty P. / Traxler M. / Tsertos H. / Vasiliev T. / Wagner V. / Weber M. / Wendisch C. / Wüstenfeld J. / Yurevich S. / Zanevsky Y.

    EPJ Web of Conferences, Vol 37, p

    2012  Volume 09021

    Abstract: New results on the differential cross section in deuteron-proton elastic scattering are obtained at the deuteron kinetic energy of 2.5 GeV with the HADES spectrometer. The angular range of 69° – 125° in the center of mass system is covered. The obtained ... ...

    Abstract New results on the differential cross section in deuteron-proton elastic scattering are obtained at the deuteron kinetic energy of 2.5 GeV with the HADES spectrometer. The angular range of 69° – 125° in the center of mass system is covered. The obtained results are compared with the relativistic multiple scattering model calculation using the CD-Bonn deuteron wave function. The data at fixed scattering angles in the c.m. are in qualitative agreement with the constituent counting rules prediction.
    Keywords Physics ; QC1-999 ; Science ; Q ; DOAJ:Physics (General) ; DOAJ:Physics and Astronomy
    Language English
    Publishing date 2012-12-01T00:00:00Z
    Publisher EDP Sciences
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

    More links

    Kategorien

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  5. Article ; Online: Resonance production in p+p, p+A and A+A collisions measured with HADES

    Reshetin A. / Rehnisch L. / Ramstein B. / Przygoda W. / Pietraszko J. / Pechenova O. / Pechenov V. / Parpottas Y. / Palka M. / Naumann L. / Münzer R. / Müntz C. / Michel J. / Metag V. / Markert J. / Mangiarotti A. / Maier L. / Lopes L. / Lebedev A. /
    Lapidus K. / Lang S. / Lalik R. / Ladygin V. / Kurilkin P. / Kurilkin A. / Kurepin A. / Kuc H. / Kugler A. / Krizek F. / Krebs E. / Krása A. / Kotte R. / Kornakov G. / Korcyl G. / Kolb B. W. / Koenig W. / Koenig I. / Karavicheva T. / Kämpfer B. / Jurkovic M. / Ivashkin A. / Ierusalimov A. / Höhne C. / Huck P. / Holzmann R. / Hennino T. / Harabasz S. / Gumberidze M. / Guber F. / Gonzáalez-Díaz D. / Golubeva M. / Gill K. / Garzón J. A. / Galatyuk T. / Fröhlich I. / Friese J. / Fabbietti L. / Fonte P. / Epple E. / Dybczak A. / Dritsa C. / Cabanelas P. / Böhmer M. / Blume C. / Blanco A. / Berger-Chen J.C. / Belyaev A. / Belver D. / Behnke C. / Agakishiev G. / Lorenz M. / Rustamov A. / Sadovsky A. / Salabura P. / Scheib T. / Schuldes H. / Siebenson J. / Sobolev Yu.G. / Spataroe S. / Ströbele H. / Stroth J. / Strzempek P. / Sturm C. / Svoboda O. / Tarantola A. / Teilab K. / Tlusty P. / Traxler M. / Tsertos H. / Vasiliev T. / Wagner V. / Weber M. / Wendisch C. / Wüstenfeld J. / Yurevich S. / Zanevsky Y.

    EPJ Web of Conferences, Vol 36, p

    2012  Volume 00015

    Abstract: The knowledge of baryonic resonance properties and production cross sections plays an important role for the extraction and understanding of medium modifications of mesons in hot and/or dense nuclear matter. We present and discuss systematics on ... ...

    Abstract The knowledge of baryonic resonance properties and production cross sections plays an important role for the extraction and understanding of medium modifications of mesons in hot and/or dense nuclear matter. We present and discuss systematics on dielectron and strangeness production obtained with HADES on p+p, p+A and A+A collisions in the few GeV energy regime with respect to these resonances.
    Keywords Physics ; QC1-999 ; Science ; Q ; DOAJ:Physics (General) ; DOAJ:Physics and Astronomy
    Language English
    Publishing date 2012-11-01T00:00:00Z
    Publisher EDP Sciences
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

    More links

    Kategorien

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

To top