Children with Down syndrome (DS) using intensive computer-based phonics (GraphoGame, GG) were studied. The children’s independence and improvement in phonological processing, letter knowledge, word decoding, and reading strategies were investigated. Seventeen children (5-16 years) with DS participated in a crossover design through 8 weeks (one period), with three test sessions separated by 4 weeks. Children were randomly assigned to GG intervention or regular schooling (RS). All children completed one period and eight children completed two periods. A majority gradually became independent in managing GG. At the group level, very little benefit was found from working with GG. At the individual level, several children with mild to severe intellectual disabilities showed increased decoding of trained words. After one period of GG and RS, an increase in alphabetically decoded words was found. The finding suggests that when individual challenges are considered, computer-based phonics may be beneficial for children with DS in their educational setting.Glioblastoma multiforme might develop radiologically within a few days following unremarkable CT scan of the brain. Glioblastoma multiforme is the most frequent primary brain tumor. Initial presentations are diverse, including headache, seizures and transient or persistent neurological deficits. Cerebral imaging followed by histological examination of a tissue specimen is the mainstay of diagnosis. We report the case of a 79-year-old female patient whose computer tomography (CT) of the brain was unremarkable at first clinical presentation with a transient hemiparesis of the right side, but revealed a cerebral space-occupying lesion ultimately diagnosed as glioblastoma only 10 days later. ND646 research buy According to our case presentation glioblastoma might develop radiologically within a few days following unremarkable CT scan of the brain. Since clinical manifestation with a transient ischemic attack (TIA)-like episode was preceding CT manifestation, this case indicates, that a magnetic resonance imaging (MRI) should be routinely performed in all patients presenting with TIA.Background Post-traumatic stress disorder (PTSD) has been identified by past research as a risk factor for substance use. Further, past research has indicated that individuals with PTSD may demonstrate an increased sensitivity to strain. Despite this, no study has examined the relevance of these processes for understanding binge drinking behaviors from a developmental perspective. Purpose/Objectives Understand the relevance of PTSD-linked strain sensitivity for predicting binge drinking in adolescence and adulthood. Methods This study utilizes data from the Pathways to Desistance study, comprising the responses of 1354 juvenile offenders across seven years following an adjudication. A series of ordinal logistic regression models estimated these effects in adolescence and early adulthood. Results Results indicate that adolescent PTSD interacted with witnessed violence to produce lower frequency binge drinking. This effect was non-significant in early adulthood. Conclusions/Importance These findings indicate that adolescent PTSD-sufferers demonstrate diminished sensitivity to witnessed violence. This may have to do with adolescence social processes.There are numerous studies supporting the contribution of oxidative stress to the pathogenesis of epilepsy. Prolonged oxidative stress is associated with the overexpression of ATP-binding cassette transporters, which results in antiepileptic drugs resistance. During our studies, three 1,2,4-triazole-3-thione derivatives were evaluated for the antioxidant activity and anticonvulsant effect in the 6 Hz model of pharmacoresistant epilepsy. The investigated compounds exhibited 2-3 times more potent anticonvulsant activity than valproic acid in 6 Hz test in mice, which is well-established preclinical model of pharmacoresistant epilepsy. The antioxidant/ROS scavenging activity was confirmed in both single-electron transfer-based methods (DPPH and CUPRAC) and during flow cytometric analysis of total ROS activity in U-87 MG cells. Based on the enzymatic studies on human carbonic anhydrases (CAs), acetylcholinesterase (AChE) and butyrylcholinesterase (BChE), one can assume that the herein investigated drug candidates will not impair the cognitive processes mediated by CAs and will have minimal off-target cholinergic effects.This systematic review and meta-analysis aims to systematically review the fatty acid (FA) composition of breast milk in different populations. We systematically searched the Medline via PubMed, Scopus and Clarivate till July 2019. We initially retrieved 433 articles. Having removed duplicates, with initial searching of title and abstracts, 317 papers were excluded and 80 remained. A meta-analysis of 80 cross-sectional, cohort studies, including 8793 subjects, was conducted. Meta-regression analysis indicated that factors including maternal age (p-values of SFA 0.03, omega-3 0.01, trans fats less then 0.001, total fatty acids 0.02), year of conducting study (p-values of SFA less then 0.001, MUFA 0.02, omega-6 0.04,trans fats 0.04) and sample size (p-values of SFA 0.03, PUFA 0.01, omega-6 0.01, omega-3 less then 0.001) contributed to the heterogeneity of meta-analysis. This study indicates the large variation of FA content in maternal milk across different populations. Special concern is necessary for both the quality and total amount of fat intake of pregnant and lactating mothers.Background Parkinson’s disease (PD) is a common progressive neurodegenerative disorder. Up to now, several single-nucleotide polymorphisms (SNPs) located in virulence gene sites have been reported linked to PD. Candidate gene association studies and genome-wide association studies have identified rs3129882, rs4248166 in HLA-DRA and rs34372695 in SYT11 as risk factors for familial or sporadic PD. However, the association between variants of HLA-DRA, SYT11 and PD are still controversial, especially in the Central Chinese population. We here performed a case-control study to investigate whether HLA-DRA and SYT11 genes could predispose to sporadic PD in the Chinese population.Methods We investigate 486 PD patients and 457 age- and sex-matched controls from Central China to assess this association.Results In the allele model, the odds ratio (OR) result of rs3129882 was 0.905 (p = 0.287). Moreover, no significant difference was observed in the association between rs424816 (OR = 0.864, p = 0.106) and rs34372695 (p = 1.