Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Markus Dahlem"'
Autor:
Denny Milakara, Cristian Grozea, Markus Dahlem, Sebastian Major, Maren K.L. Winkler, Janos Lückl, Michael Scheel, Vasilis Kola, Karl Schoknecht, Svetlana Lublinsky, Alon Friedman, Peter Martus, Jed A. Hartings, Johannes Woitzik, Jens P. Dreier
Publikováno v:
NeuroImage: Clinical, Vol 16, Iss , Pp 524-538 (2017)
In many cerebral grey matter structures including the neocortex, spreading depolarization (SD) is the principal mechanism of the near-complete breakdown of the transcellular ion gradients with abrupt water influx into neurons. Accordingly, SDs are ab
Externí odkaz:
https://doaj.org/article/3a13ecccfe834c32a3446ca0551db717
Autor:
Markus Dahlem
Publikováno v:
Cerveau & Psycho. :38-43
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-9 (2018)
Spreading depression or depolarization is a large-scale pathological brain phenomenon related to migraine, stroke, hemorrhage and traumatic brain injury. Once initiated, spreading depression propagates across gray matter extruding potassium and other
Publikováno v:
MMW - Fortschritte der Medizin. 160:51-54
Gesundheits-Apps fur Smartphone oder Tablet spielen im Alltag vieler Menschen eine immer grosere Rolle. Auch bei Kopfschmerzpatienten steigt das Interesse, sie in die Behandlung zu integrieren.
Heterogeneous propagation of spreading depolarizations in the lissencephalic and gyrencephalic brain
Publikováno v:
Journal of Cerebral Blood Flow & Metabolism. 37:2639-2643
In the recently published article, “Heterogeneous incidence and propagation of spreading depolarizations,” it is shown, in vivo and in vitro, how KCl-induced spreading depolarizations in mouse and rat brains can be highly variable, and that they
Publikováno v:
Spirals and Vortices ISBN: 9783030057978
Having presented several systems in which biologically and medically relevant processes induce rotating spiral waves, we add several more examples of comparable nature: glycolytic waves in yeast, calcium waves in egg cells, wave-like patterns during
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e093432a0fea73d9cb643464c0d9907
https://doi.org/10.1007/978-3-030-05798-5_13
https://doi.org/10.1007/978-3-030-05798-5_13
Autor:
Frank Richter, Sergei A. Kirov, Cenk Ayata, Maren K.L. Winkler, Jens P. Dreier, Jed A. Hartings, Eric Rosenthal, Renán Sánchez-Porras, Christoph Drenckhahn, Raimund Helbok, Brandon Foreman, Oliver W. Sakowitz, Anja Urbach, Johannes Woitzik, Otto W. Witte, Jason M. Hinzman, R. David Andrew, Markus Dahlem, C. William Shuttleworth, Anthony J. Strong, Ana I Oliveira-Ferreira, Kevin C. Brennan, M. Brandon Westover, Eszter Farkas, Delphine Feuerstein, Rudolf Graf, Michael Schöll, Martyn G. Boutelle, Andrew P. Carlson, Martin Lauritzen, Edgar Santos, Christian Dohmen, Sebastian Major, Martin Fabricius
Publikováno v:
Journal of Cerebral Blood Flow & Metabolism. 37:1571-1594
A modern understanding of how cerebral cortical lesions develop after acute brain injury is based on Aristides Leão’s historic discoveries of spreading depression and asphyxial/anoxic depolarization. Treated as separate entities for decades, we no
Autor:
Markus Dahlem, Oliver W. Sakowitz, Hartmut Dickhaus, Andreas Unterberg, Humberto Silos, Michael Schöll, Renán Sánchez-Porras, Edgar Santos
Publikováno v:
NeuroImage. 99:244-255
Objectives The detection of the hemodynamic and propagation patterns of spreading depolarizations (SDs) in the gyrencephalic brain using intrinsic optical signal imaging (IOS). Methods The convexity of the brain surface was surgically exposed in four
Autor:
Erdem Güresir, Sergei A. Kirov, Egill Rostrup, Christoph Drenckhahn, Martyn G. Boutelle, Brian A. MacVicar, Michael Schöll, Andrew I R Maas, Michael Scheel, Daniel Kondziella, Clemens Reiffurth, Johannes Platz, Jason M. Hinzman, Juan Sahuquillo, M. Ross Bullock, Frank Richter, Tomas Watanabe, Ilan Shelef, Kazutaka Sugimoto, Martin Lauritzen, Bart Feyen, Julia S. Bretz, Brandon Foreman, David O. Okonkwo, Eun Jeung Kang, Hartmut Vatter, Markus Dahlem, Anthony J. Strong, Ana I Oliveira-Ferreira, Jens P. Dreier, Nils Hecht, Baptiste Balança, Otto W. Witte, Christina M. Kowoll, Yoash Chassidim, Sharon L. Jewell, Rudolf Graf, Nina Eriksen, Thomas Lieutaud, Gerrit Brinker, Johannes Woitzik, Alon Friedman, Andrew P. Carlson, Nora F. Dengler, Henning Piilgaard, Bente Pakkenberg, Svetlana Lublinsky, Lee S Chung, Maren K.L. Winkler, Gajanan S. Revankar, C. William Shuttleworth, Christian Dohmen, Jan Claassen, Janos Luckl, Delphine Feuerstein, André P. Schulte, Michiyasu Suzuki, Edgar Santos, Michael Reiner, Denny Milakara, Peter Vajkoczy, Jed A. Hartings, Lori Shutter, Sebastian Major, Stéphane Marinesco, Daniel N. Hertle, Martin Fabricius, Michel D. Ferrari, Paul Jahnke, Viktor Horst, Uwe Heinemann, Alois Josef Schiefecker, Oliver W. Sakowitz, Peter Martus, M. Brandon Westover, Cenk Ayata, Renán Sánchez-Porras, Rick M. Dijkhuizen, Kc Brennan, Christian K. Friberg, Norberto Andaluz, R. David Andrew, Karl Schoknecht, Eric Rosenthal, Oscar Herreras, Georg Bohner, Raimund Helbok, Anna Maslarova, Eszter Farkas, Arn M. J. M. van den Maagdenberg
Publikováno v:
Journal of Cerebral Blood Flow and Metabolism, 37(5), 1595-1625
Journal of Cerebral Blood Flow and Metabolism, 37(5), 1595–1625. Nature Publishing Group
Journal of cerebral blood flow and metabolism
Journal of Cerebral Blood Flow and Metabolism, 37(5), 1595–1625. Nature Publishing Group
Journal of cerebral blood flow and metabolism
Spreading depolarizations (SD) are waves of abrupt, near-complete breakdown of neuronal transmembrane ion gradients, are the largest possible pathophysiologic disruption of viable cerebral gray matter, and are a crucial mechanism of lesion developmen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ad6339be4383c1afbe3013d742caa94
https://europepmc.org/articles/PMC5435289/
https://europepmc.org/articles/PMC5435289/
Publikováno v:
International Journal of Bifurcation and Chaos. 20:813-825
We discuss the synchronization of coupled neurons which are modeled as FitzHugh–Nagumo systems. As smallest entity in a larger network, we focus on two diffusively coupled subsystems, which can be interpreted as two mutually interacting neural popu