The pilocarpine model of mesial temporal lobe epilepsy: Over one decade later, with more rodent species and new investigative approaches

M Lévesque, G Biagini, M de Curtis… - Neuroscience & …, 2021 - Elsevier
Fundamental work on the mechanisms leading to focal epileptic discharges in mesial
temporal lobe epilepsy (MTLE) often rests on the use of rodent models in which an initial …

[HTML][HTML] Excitotoxicity, neuroinflammation and oxidant stress as molecular bases of epileptogenesis and epilepsy-derived neurodegeneration: The role of vitamin E

P Ambrogini, P Torquato, D Bartolini… - … et Biophysica Acta (BBA …, 2019 - Elsevier
Glutamate-mediated excitotoxicity, neuroinflammation, and oxidative stress are common
underlying events in neurodegeneration. This pathogenic “triad” characterizes the …

Acute focal seizures start as local synchronizations of neuronal ensembles

M Wenzel, JP Hamm, DS Peterka, R Yuste - Journal of Neuroscience, 2019 - jneurosci.org
Understanding seizure formation and spread remains a critical goal of epilepsy research.
We used fast in vivo two-photon calcium imaging in male mouse neocortex to reconstruct …

Involvement of GABAergic interneuron subtypes in 4-aminopyridine-induced seizure-like events in mouse entorhinal cortex in vitro

P Scalmani, R Paterra, M Mantegazza, M Avoli… - Journal of …, 2023 - jneurosci.org
Single-unit recordings performed in temporal lobe epilepsy patients and in models of
temporal lobe seizures have shown that interneurons are active at focal seizure onset. We …

Interictal spikes with and without high-frequency oscillation have different single-neuron correlates

TA Guth, L Kunz, A Brandt, M Dümpelmann, KA Klotz… - Brain, 2021 - academic.oup.com
Interictal epileptiform discharges (IEDs) are a widely used biomarker in patients with
epilepsy but lack specificity. It has been proposed that there are truly epileptogenic and less …

[HTML][HTML] Interweaving epilepsy and neurodegeneration: Vitamin E as a treatment approach

AB Upaganlawar, NL Wankhede, MB Kale… - Biomedicine & …, 2021 - Elsevier
Epilepsy is the most common neurological disorder, affecting nearly 50 million people
worldwide. The condition can be manifested either due to genetic predisposition or acquired …

[HTML][HTML] GABAergic circuits drive focal seizures

E Dossi, G Huberfeld - Neurobiology of Disease, 2023 - Elsevier
Epilepsy is based on abnormal neuronal activities that have historically been suggested to
arise from an excess of excitation and a defect of inhibition, or in other words from an …

Degeneracy in epilepsy: multiple routes to hyperexcitable brain circuits and their repair

TM Stöber, D Batulin, J Triesch, R Narayanan… - Communications …, 2023 - nature.com
Due to its complex and multifaceted nature, develo** effective treatments for epilepsy is
still a major challenge. To deal with this complexity we introduce the concept of degeneracy …

Parvalbumin role in epilepsy and psychiatric comorbidities: from mechanism to intervention

LD Godoy, T Prizon, MT Rossignoli, JP Leite… - Frontiers in Integrative …, 2022 - frontiersin.org
Parvalbumin is a calcium-binding protein present in inhibitory interneurons that play an
essential role in regulating many physiological processes, such as intracellular signaling …

Microelectrode recordings in human epilepsy: a case for clinical translation

A Chari, RC Thornton, MM Tisdall… - Brain …, 2020 - academic.oup.com
With their 'all-or-none'action potential responses, single neurons (or units) are accepted as
the basic computational unit of the brain. There is extensive animal literature to support the …