Oliver Barry (blouseyak93)

Findings are discussed within the context of word recognition and decision-based models.Improving our understanding of post-stroke fatigue is crucial to develop more effective interventions. This effort may be hampered by the methods used to assess fatigue, which usually rely on retrospective memory reports. However, such reports are prone to memory bias and may not capture variability in fatigue in daily life; thereby failing to adequately represent symptom experience. This study aimed to assess the strength of the relationship between real-time experience of post-stroke fatigue and the commonly used retrospective Fatigue Severity Scale (FSS). Thirty individuals with stroke completed 10 daily questionnaires about momentary (here-and-now) fatigue for six consecutive days using the mHealth application PsyMateTM (Experience Sampling Method). From these real-time fatigue ratings (N = 1012), we calculated three indices total average, peak fatigue, and fatigue on the final day. Afterwards, participants rated their fatigue retrospectively with the FSS. Results showed weak to moderate and strong correlations (range .334, .667), with retrospective reports capturing up to 44% of the variance in the indices of momentary fatigue. Exploratory analyses also revealed that even individuals with similar total FSS scores demonstrated highly different day-to-day fatigue patterns. We conclude that retrospective measures may provide an incomplete view of post-stroke fatigue and diurnal variation therein.Catatonia is characterized by motor and behavioral symptoms and can arise in a wide variety of medical and psychiatric conditions. We describe the case of a 16-year-old female with a history of anxiety and depression who presented with prominent symptoms of negativism, initially diagnosed as conversion disorder. She failed to respond to increasing doses of benzodiazepines; after over six weeks of hospitalization, she received electroconvulsive therapy (ECT), resulting in significant remission of symptoms. This case demonstrates the importance of prompt diagnosis and treatment of catatonia in adolescent patients, as well as the safety and efficacy of ECT in this population.Abbreviations AACAP American Academy of Child and Adolescent Psychiatry; BPAD Bipolar affective disorder; DSM-IV Diagnostic and Statistical Manual of Mental Disorders, 4th Edition; DSM-5 Diagnostic and Statistical Manual of Mental Disorders, 5th Edition; ECT Electroconvulsive therapy; NMDA N-methyl-D-aspartate.Pulmonary hypertension (PH) is a proliferative disease characterized by pulmonary arterial remodeling (PAR). SAM and SH3 domain containing 1 (SASH1) is a novel tumor suppressor gene whose biological function in PH is unclear. In this study, a hypoxia-induced pulmonary hypertension (HPH) rat model was constructed to explore the role of SASH1 in PAR. click here Histopathological changes in the lung tissue and hemodynamic alteration were detected in SASH1-knockdown rats through adeno-associated virus type-1 (AAV1) infection. In vitro, primary human pulmonary arterial smooth muscle cells (HPASMCs) were transfected with SASH1siRNA to investigate the effects of SASH1 on hypoxia-induced proliferation and migration. The molecular mechanisms associated with SASH1 were explored through knockdown and overexpression approaches. We found that SASH1 expression was significantly increased in rat pulmonary arteries and HPASMCs after hypoxia exposure. In vivo, silencing the SASH1 gene expression improved HPH in rats. The SASH1 downregulation inhibited proliferation and migration of hypoxia-induced HPASMCs. The protein expression of phospho-AKT (known as protein kinase B), proliferating cell nuclear antigen, and matrix metalloproteinase 9 (MMP9) in HPASMCs were increased after SASH1 overexpression, whereas these effects were inhibited by SASH1 knockdown. In conclusion, SASH1 downregulation improved hypoxia-induced PAR and PH. SASH1 may be a novel target for PH gene therapy in the era of