Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Alon Korngreen"'
Autor:
Lilach Gorodetski, Yocheved Loewenstern, Anna Faynveitz, Izhar Bar-Gad, Kim T. Blackwell, Alon Korngreen
Publikováno v:
Frontiers in Cellular Neuroscience, Vol 15 (2021)
The entopeduncular nucleus is one of the basal ganglia's output nuclei, thereby controlling basal ganglia information processing. Entopeduncular nucleus neurons integrate GABAergic inputs from the Striatum and the globus pallidus, together with gluta
Externí odkaz:
https://doaj.org/article/63cddd9edc1b4cc89107f2c6da34ff99
Publikováno v:
Frontiers in Cellular Neuroscience, Vol 13 (2019)
The substantia nigra pars reticulata (SNr) is one of the output nuclei of the basal ganglia (BG) and plays a vital role in movement execution. Death of dopaminergic neurons in the neighboring nucleus, the substantia nigra pars compacta (SNc), leads t
Externí odkaz:
https://doaj.org/article/d15eb3b8cfff4b3bbb18038f6f752a8d
Publikováno v:
Frontiers in Cellular Neuroscience, Vol 12 (2018)
Exploring the properties of action potentials is a crucial step toward a better understanding of the computational properties of single neurons and neural networks. The voltage-gated sodium channel is a key player in action potential generation. A co
Externí odkaz:
https://doaj.org/article/28201a794ed64962aa7ad3fc4e242215
Changes in basal ganglia processing of cortical input following magnetic stimulation in Parkinsonism
Publikováno v:
Neurobiology of Disease, Vol 48, Iss 3, Pp 464-473 (2012)
Parkinsonism is associated with major changes in neuronal activity throughout the cortico-basal ganglia loop. Current measures quantify changes in baseline neuronal and network activity but do not capture alterations in information propagation throug
Externí odkaz:
https://doaj.org/article/6aa187af9fd444f888e6a8322b88e8fd
Autor:
Tamar Pashut, Shuki Wolfus, Alex Friedman, Michal Lavidor, Izhar Bar-Gad, Yosef Yeshurun, Alon Korngreen
Publikováno v:
PLoS Computational Biology, Vol 7, Iss 3, p e1002022 (2011)
Transcranial magnetic stimulation (TMS) is a stimulation method in which a magnetic coil generates a magnetic field in an area of interest in the brain. This magnetic field induces an electric field that modulates neuronal activity. The spatial distr
Externí odkaz:
https://doaj.org/article/9a00aff77d6c4361bf85f41cc7577d0b
Publikováno v:
PLoS ONE, Vol 5, Iss 8, p e12001 (2010)
Extracellular recordings in primates have identified two types of neurons in the external segment of the globus pallidus (GPE): high frequency pausers (HFP) and low frequency bursters (LFB). The aim of the current study was to test whether the proper
Externí odkaz:
https://doaj.org/article/9d201cbdce3046c79e5d8f1a0738d264
Publikováno v:
Frontiers in Neuroinformatics, Vol 3 (2009)
Externí odkaz:
https://doaj.org/article/6bfbc450ad5b412c9c330d9528dd4b59
Autor:
Noa Regev, Nurit Degani-Katzav, Alon Korngreen, Adi Etzioni, Sivan Siloni, Alessandro Alaimo, Dodo Chikvashvili, Alvaro Villarroel, Bernard Attali, Ilana Lotan
Publikováno v:
PLoS ONE, Vol 4, Iss 8, p e6586 (2009)
KCNQ2/KCNQ3 channels are the molecular correlates of the neuronal M-channels, which play a major role in the control of neuronal excitability. Notably, they differ from homomeric KCNQ2 channels in their distribution pattern within neurons, with uniqu
Externí odkaz:
https://doaj.org/article/8a52ffdfa7b84c1d8195262192e537be
Autor:
Mara Almog, Alon Korngreen
Publikováno v:
PLoS ONE, Vol 4, Iss 4, p e4841 (2009)
Neuronal voltage-gated Ca(2+) channels are involved in electrical signalling and in converting these signals into cytoplasmic calcium changes. One important function of voltage-gated Ca(2+) channels is generating regenerative dendritic Ca(2+) spikes.
Externí odkaz:
https://doaj.org/article/04ed304544e74087b361e407c220aa91
Autor:
Dan Bar-Yehuda, Alon Korngreen
Publikováno v:
PLoS ONE, Vol 2, Iss 11, p e1209 (2007)
There is a considerable gap between investigating the dynamics of single neurons and the computational aspects of neural networks. A growing number of studies have attempted to overcome this gap using the excitation in brain slices elicited by variou
Externí odkaz:
https://doaj.org/article/f9bbfe905bdc48c788ac5819ca4723d7