Metabolic dysfunction and oxidative stress in epilepsy

JN Pearson-Smith, M Patel - International Journal of Molecular Sciences, 2017 - mdpi.com
The epilepsies are a heterogeneous group of disorders characterized by the propensity to
experience spontaneous recurrent seizures. Epilepsies can be genetic or acquired, and the …

[HTML][HTML] Ketone bodies in neurological diseases: focus on neuroprotection and underlying mechanisms

H Yang, W Shan, F Zhu, J Wu, Q Wang - Frontiers in neurology, 2019 - frontiersin.org
There is growing evidence that ketone bodies, which are derived from fatty acid oxidation
and usually produced in fasting state or on high-fat diets have broad neuroprotective effects …

Role of oxidative stress in epileptogenesis and potential implications for therapy

KK Borowicz-Reutt, SJ Czuczwar - Pharmacological Reports, 2020 - Springer
In a state of balance between oxidants and antioxidants, free radicals play an advantageous
role of “redox messengers”. In a state of oxidative stress, they trigger a cascade of events …

[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 …

Dietary medium chain triglycerides for management of epilepsy: New data from human, dog, and rodent studies

FY Han, L Conboy‐Schmidt, G Rybachuk, HA Volk… - …, 2021 - Wiley Online Library
Many studies show that glucose metabolism in epileptic brain areas can be impaired.
Energy is crucial to maintain normal brain function, including ion and neurotransmitter …

Nuclear factor-erythroid 2-related factor 2 (Nrf2) and mitochondrial dynamics/mitophagy in neurological diseases

TC Kang - Antioxidants, 2020 - mdpi.com
Mitochondria play an essential role in bioenergetics and respiratory functions for cell viability
through numerous biochemical processes. To maintain mitochondria quality control and …

Modulating neuroinflammation and oxidative stress to prevent epilepsy and improve outcomes after traumatic brain injury

CL Eastman, R D'Ambrosio, T Ganesh - Neuropharmacology, 2020 - Elsevier
Traumatic brain injury (TBI) is a leading cause of death and disability in young adults
worldwide. TBI survival is associated with persistent neuropsychiatric and neurological …

[HTML][HTML] Succinate accumulation induces mitochondrial reactive oxygen species generation and promotes status epilepticus in the kainic acid rat model

Y Zhang, M Zhang, W Zhu, J Yu, Q Wang, J Zhang… - Redox Biology, 2020 - Elsevier
Though succinate accumulation is associated with reactive oxygen species (ROS)
production and neuronal injury, which play critical roles in epilepsy, it is unclear whether …

[HTML][HTML] Mitochondrial calcium cycling in neuronal function and neurodegeneration

GC Walters, YM Usachev - Frontiers in cell and developmental …, 2023 - frontiersin.org
Mitochondria are essential for proper cellular function through their critical roles in ATP
synthesis, reactive oxygen species production, calcium (Ca2+) buffering, and apoptotic …

Reactive oxygen species in status epilepticus

T Shekh-Ahmad, S Kovac, AY Abramov, MC Walker - Epilepsy & behavior, 2019 - Elsevier
There has been growing evidence for a critical role of oxidative stress in neurodegenerative
disease, providing novel targets for disease modifying treatments. Although antioxidants …