Phenobarbital and midazolam increase neonatal seizure-associated neuronal injury
نویسندگان
چکیده
منابع مشابه
Neuronal injury and death following focal mild brain injury: The role of network excitability and seizure
Objective(s): While traumatic brain injury (TBI) is a predisposing factor for development of post-traumatic epilepsy (PTE), the occurrence of seizures following brain trauma can infuriate adverse consequences of brain injury. However, the effect of seizures in epileptogenesis after mild TBI cannot yet be accurately confirmed. This study was designed to investigate the ...
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Perinatal exposure to phenobarbital produces a range of permanent reproductive, growth, locomoter, and learning dysfunctions in animals as well as humans. In addition, the affected individuals exhibit latently expressed (i.e., postpubertal) above normal activity levels of hepatic multicytochrome P450-dependent drug metabolizing enzymes. We report that in spite of apparent normal health for the ...
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Patients with drug refractory temporal lobe epilepsy frequently accumulate cognitive impairment over time, suggesting neuronal loss induced by seizures. We measured serum levels of neuronspecific enolase (NSE), a neuronal injury marker, relative to levels of S100β, a marker of glial injury, at 6 AM, 9 AM, noon, 3 PM, and 6 PM over the course of several days in 7 epilepsy patients and 4 healthy ...
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متن کاملNeuronal chloride accumulation and excitatory GABA underlie aggravation of neonatal epileptiform activities by phenobarbital.
Phenobarbital produces its anti-epileptic actions by increasing the inhibitory drive of γ-aminobutyric acid. However, following recurrent seizures, γ-aminobutyric acid excites neurons because of a persistent increase of chloride raising the important issue of whether phenobarbital could aggravate persistent seizures. Here we compared the actions of phenobarbital on initial and established ictal...
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ژورنال
عنوان ژورنال: Annals of Neurology
سال: 2017
ISSN: 0364-5134
DOI: 10.1002/ana.24967