Most cited article - PubMed ID 34575558
The GluN2B-Selective Antagonist Ro 25-6981 Is Effective against PTZ-Induced Seizures and Safe for Further Development in Infantile Rats
Starting from simple clinical statistics, the spectrum of methods used in epilepsy research in the Institute of Physiology of the Czechoslovak (now Czech) Academy of Sciences progressively increased. Professor Servít used electrophysiological methods for study of brain activity in lower vertebrates, neuropathology was focused on electronmicroscopic study of cortical epileptic focus and ion-sensitive microelectrodes were used for studies of cortical direct current potentials. Developmental studies used electrophysiological methods (activity and projection of cortical epileptic foci, EEG under the influence of convulsant drugs, hippocampal, thalamic and cortical electrical stimulation for induction of epileptic afterdischarges and postictal period). Extensive pharmacological studies used seizures elicited by convulsant drugs (at first pentylenetetrazol but also other GABA antagonists as well as agonists of glutamate receptors). Motor performance and behavior were also studied during brain maturation. The last but not least molecular biology was included into the spectrum of methods. Many original data were published making a background of position of our laboratory in the first line of laboratories interested in brain development.
- MeSH
- Academies and Institutes MeSH
- Biomedical Research trends MeSH
- History, 20th Century MeSH
- History, 21st Century MeSH
- Epilepsy * physiopathology MeSH
- Humans MeSH
- Brain drug effects physiology growth & development MeSH
- Animals MeSH
- Check Tag
- History, 20th Century MeSH
- History, 21st Century MeSH
- Humans MeSH
- Animals MeSH
- Publication type
- Journal Article MeSH
- Historical Article MeSH
- Review MeSH
- Geographicals
- Czech Republic MeSH
Status epilepticus (SE) is the most common neurologic emergency in children. Both clinical and laboratory studies have demonstrated that SE in early life can cause brain damage and permanent behavioral abnormalities, trigger epileptogenesis, and interfere with normal brain development. In experimental rodent models, the consequences of seizures are dependent upon age, the model used, and seizure duration. In studies involving neonatal and infantile animals, the model used, experimental design, conditions during the experiment, and manipulation of animals can significantly affect the course of the experiments as well as the results obtained. Standardization of laboratory approaches, harmonization of scientific methodology, and improvement in data collection can improve the comparability of data among laboratories.
- Keywords
- animal models, comorbidites, immature rodent, status epilepticus,
- MeSH
- Animals, Laboratory MeSH
- Disease Models, Animal MeSH
- Brain MeSH
- Status Epilepticus * MeSH
- Seizures MeSH
- Animals MeSH
- Check Tag
- Animals MeSH
- Publication type
- Journal Article MeSH
- Research Support, Non-U.S. Gov't MeSH