Utility of genetic testing in the pre-surgical evaluation of children with drug-resistant epilepsy.

We evaluated the utility of genetic testing in the pre-surgical evaluation of pediatric patients with drug-resistant focal epilepsy. This single-center retrospective study reviewed the charts of all pediatric patients referred for epilepsy surgery evaluation over a 5-year period. We extracted and analyzed results of genetic testing as well as clinical, EEG, and neuroimaging data.

"Generalized-to-focal" epilepsy: stereotactic EEG and high-frequency oscillation patterns.

Objective: We aimed to clarify the pathophysiology of epilepsy involving seizures with apparently generalized onset, progressing to focal ictal rhythm through stereotactic EEG (SEEG) implantation, recording, stimulation and high-frequency oscillation (HFO) analysis.

Methods: We identified two patients with seizures with bilateral electrographic onset evolving to focal ictal rhythm, who underwent SEEG implantation. Patients had pre-surgical epilepsy work-up, including prolonged video scalp EEG, brain MRI, PET, ictal/interictal SPECT, MEG, and EEG-fMRI prior to SEEG implantation.

Proteomics of Homeobox7 Enhanced Salt Tolerance in .

(common ice plant) is a halophyte species that has adapted to extreme conditions. In this study, we cloned a transcription factor gene from the ice plant. The expression of was significantly induced by 500 mM NaCl and it reached the peak under salt treatment for 7 days.

Multi-Omics Revealed Molecular Mechanisms Underlying Guard Cell Systemic Acquired Resistance.

Systemic Acquired Resistance (SAR) improves immunity of plant systemic tissue after local exposure to a pathogen. Guard cells that form stomatal pores on leaf surfaces recognize bacterial pathogens via pattern recognition receptors, such as Flagellin Sensitive 2 (FLS2). However, how SAR affects stomatal immunity is not known.

Ictal biting injuries in the epilepsy monitoring unit, a cohort study of incidence and semiological significance.

Purpose: Oral biting injuries are widely recognized complications of seizures. Value in differentiating epileptic vs paroxysmal non-epileptic seizures is well demonstrated, but frequency and semiological value are poorly described. We aimed to evaluate frequency in an epilepsy monitoring unit setting as well as semiological value.