Highly Reliable BiOSe Dendritic Neuron Enabling Spatial-Temporal Signal Processing for Real-World Image Classification.

Artificial intelligence (AI) has made significant strides by imitating biological neurons and synapses through simplified models, yet incomplete neuron functionalities can limit performance and energy efficiency in handling complex tasks. Biological neurons process input signals nonlinearly, utilizing dendrites to process spatial-temporal information. This study demonstrates the compact artificial dendrite device employing memristors based on bismuth oxyselenide (BiOSe).

GUIDANCE study: guided growth of the proximal femur to prevent further hip migration in patients with cerebral palsy-study protocol for a multicentre randomised controlled trial.

Introduction: Up to one-third of patients with cerebral palsy (CP) develop hip migration. Current standard care for early hip migration is bilateral adductor-psoas tenotomy; however, the failure rate is relatively high with 34%-74% of patients with CP requiring secondary hip surgery. Using temporary medial hemiepiphysiodesis of the proximal femur (TMH-PF), the morphology of the hip can be changed.

A Call for Clarity: A Proposed Toolkit to Integrate Foundational Sciences into Pharmacy Curricula.

The American College of Clinical Pharmacy (ACCP) Pharmacotherapy Didactic Curriculum Toolkit has been used across many schools of pharmacy to guide the depth and breadth of therapeutics coverage, but no counterpart for foundational science coverage in pharmacy education currently exists. Broad topic areas for the foundational sciences are outlined in Appendix 1 of the Accreditation Council for Pharmacy Education (ACPE) standards, but the standards lack specific direction with regard to foundational sciences content needed in the professional pharmacy curriculum. Faculty are therefore challenged to determine the depth and breadth of foundational sciences to meet educational standards within limited curricular space, often resulting in curricular hoarding and overload.

Synaptic and cognitive impairment associated with L444P heterozygous glucocerebrosidase mutation.

Cognitive impairment is a common but poorly understood non-motor aspect of Parkinson's disease, negatively affecting patient's functional capacity and quality of life. The mechanisms underlying cognitive impairment in Parkinson's disease are still elusive, limiting treatment and prevention strategies. This study investigates the molecular and cellular basis of cognitive impairment associated with heterozygous mutations in GBA1, the strongest risk gene for Parkinson's disease that encodes glucocerebrosidase (GCase), a lysosome enzyme that degrades the glycosphingolipid glucosylceramide into glucose and ceramide.

Trainees' perspectives and recommendations for catalyzing the next generation of NeuroAI researchers.

At this critical juncture in the development of NeuroAI, we outline challenges and training needs of junior researchers working across AI and neuroscience. We also provide advice and resources to help trainees plan their NeuroAI careers.

Border-ownership tuning determines the connectivity between V4 and V1 in the macaque visual system.

Cortical feedback connections are extremely numerous but the logic of connectivity between higher and lower areas remains poorly understood. Feedback from higher visual areas to primary visual cortex (V1) has been shown to enhance responses on perceptual figures compared to backgrounds, an effect known as figure-background modulation (FBM). A likely source of this feedback are border-ownership (BO) selective cells in mid-tier visual areas (e.

Comparison of ionizable lipids for lipid nanoparticle mediated DNA delivery.

Lipid nanoparticles (LNPs) are successfully used for RNA-based gene delivery. In the context of gene replacement therapies, however, delivery of DNA expression plasmids using LNPs as a non-viral vector could be a promising strategy for the induction of longer-lasting effects. Therefore, DNA expression plasmids (3 to 4 kbp) coding for fluorescent markers or luciferase were combined with LNPs.

Impaired macroautophagy confers substantial risk for intellectual disability in children with autism spectrum disorders.

Autism spectrum disorder (ASD) represents a complex of neurological and developmental disabilities characterized by clinical and genetic heterogeneity. While the causes of ASD are still unknown, many ASD risk factors are found to converge on intracellular quality control mechanisms that are essential for cellular homeostasis, including the autophagy-lysosomal degradation pathway. Studies have reported impaired autophagy in ASD human brain and ASD-like synapse pathology and behaviors in mouse models of brain autophagy deficiency, highlighting an essential role for defective autophagy in ASD pathogenesis.

AMPK activation induces RALDH+ tolerogenic dendritic cells by rewiring glucose and lipid metabolism.

Dendritic cell (DC) activation and function are underpinned by profound changes in cellular metabolism. Several studies indicate that the ability of DCs to promote tolerance is dependent on catabolic metabolism. Yet the contribution of AMP-activated kinase (AMPK), a central energy sensor promoting catabolism, to DC tolerogenicity remains unknown.

Direct Growth of BiSeO Thin Films for High-k Dielectrics via Atomic Layer Deposition.

This study describes a modified atomic layer deposition (ALD) process for fabricating BiOSe thin films, targeting their application as high-k dielectrics in semiconductor devices, especially for two-dimensional semiconductors. Using an intermediate-enhanced ALD technique for BiSe and a plasma-enhanced ALD process for BiO, a method for the sequential deposition of BiSeO ternary films has been established. The thin film has been deposited on SiO and TiN substrates, exhibiting growth rates of 0.

Organ donation after euthanasia in a patient living with dementia: a landmark case report.

Background: Organ donation after euthanasia (ODE) has been performed over 100 times in the Netherlands, primarily involving patients suffering from a neurodegenerative or psychiatric disease. In recent years, the number of euthanasia cases related to dementia has increased in the Netherlands, with some patients living with dementia expressing a wish for organ donation after euthanasia.

Methods: We describe a unique case of a 67-year-old female diagnosed with primary progressive aphasia as part of frontotemporal dementia who requested and underwent organ donation after euthanasia.

Overhauser enhanced liquid state nuclear magnetic resonance spectroscopy in one and two dimensions.

Nuclear magnetic resonance (NMR) is fundamental in the natural sciences, from chemical analysis and structural biology, to medicine and physics. Despite its enormous achievements, one of its most severe limitations is the low sensitivity, which arises from the small population difference of nuclear spin states. Methods such as dissolution dynamic nuclear polarization and parahydrogen induced hyperpolarization can enhance the NMR signal by several orders of magnitude, however, their intrinsic limitations render multidimensional hyperpolarized liquid-state NMR a challenge.

Loss of Hormone Receptor Expression after Exposure to Fluid Shear Stress in Breast Cancer Cell Lines.

Following metastatic spread, many hormone receptor positive (HR) patients develop a more aggressive phenotype with an observed loss of the HRs estrogen receptor (ER) and progesterone receptor (PR). During metastasis, breast cancer cells are exposed to high magnitudes of fluid shear stress (FSS). Unfortunately, the role for FSS on the regulation of HR expression and function during metastasis is not fully understood.

Feasibility and tolerability of portable, low-field brain MRI for patients with multiple sclerosis.

Low-field, portable MRI (LF-MRI) promises to expand neuroimaging access for patients with multiple sclerosis (MS). We aimed to measure the feasibility and tolerability of LF-MRI for clinical use in 50 people with MS (mean age 46.5 ± 15.

Disease modifying therapy in the treatment of tumefactive multiple sclerosis: A retrospective cohort study.

Tumefactive multiple sclerosis (TMS) is characterized by large demyelinating brain lesions. This was a retrospective cohort study of 67 patients with TMS between January 2015-2023, examining different disease modifying therapy impact on expanded disability scale score change at follow-up. Median age was 36 with a female predominance.

Layer-Controlled Growth of Single-Crystalline 2D BiOSe Film Driven by Interfacial Reconstruction.

As semiconductor scaling continues to reach sub-nanometer levels, two-dimensional (2D) semiconductors are emerging as a promising candidate for the post-silicon material. Among these alternatives, BiOSe has risen as an exceptionally promising 2D semiconductor thanks to its excellent electrical properties, attributed to its appropriate bandgap and small effective mass. However, unlike other 2D materials, growth of large-scale BiOSe films with precise layer control is still challenging due to its large surface energy caused by relatively strong interlayer electrostatic interactions.

E = mc : Education (E), medication (m), and conditional cash (c ) to improve uptake of antiseizure medications in a low-resource population: Protocol for randomized trial.

Objective: Most people with epilepsy (PWE) could live seizure-free if treated with one or more antiseizure medications (ASMs). The World Health Organization (WHO) estimates that 75% of PWE in low-resource settings lack adequate antiseizure treatment. Limited education surrounding epilepsy and the out-of-pocket costs of ASMs in particular pose barriers to managing epilepsy in resource-poor, low-income settings.

Impact of a free medication intervention on seizure recurrence and anxious and depressive symptoms in people living with epilepsy in the Republic of Guinea.

Background And Objective: Of ~5 million people living with epilepsy (PLWE) in Sub-Saharan Africa, roughly one-third experience depression and over one third experience anxiety. In Guinea, these issues may be compounded by fewer available resources, such as appropriate anti-seizure medications (ASMs). We aim to quantify seizure frequency, anxiety and depression in PLWE in Guinea, before and after a free ASM intervention and neurologist's consultation.

Intrahepatic cholangiocarcinoma initially diagnosed as adenocarcinoma of unknown primary with hepatoduodenal ligament lymph node metastases: A case report.

Intrahepatic cholangiocarcinoma (iCCA) with regional lymph node metastases, which lacks a well-delineated liver mass, may be misdiagnosed as a carcinoma of unknown primary (CUP) origin. The present study reports the case of a 69-year-old man initially diagnosed with CUP, who was incidentally found to have abdominal lymphadenopathy during ultrasonography (US). The clinical course from the time of lymphadenectomy and CUP diagnosis to iCCA detection after long-term follow-up is reported.

Real-World Outcomes of Nivolumab, Pembrolizumab, and Atezolizumab Treatment Efficacy in Korean Veterans with Stage IV Non-Small-Cell Lung Cancer.

Purpose: To provide a comprehensive analysis of ICI usage and treatment outcomes in elderly Korean veterans with stage IV NSCLC.

Methods: Patients diagnosed with stage IV NSCLC between 2016 and 2021 were included, and three cohorts were derived according to the type of ICI received. Thereafter, the clinical characteristics and survival outcomes were compared.

Improvement in health perception but not quality of life with an antiseizure medication intervention in people with epilepsy in Guinea: A cohort study.

Background: This study assesses perceptions of quality of life (QOL) and overall health in people with epilepsy (PWE) in Guinea after a clinical intervention providing modified and new antiseizure medicine (ASM) regimens.

Methods: Participants 12 years and older diagnosed with active epilepsy were prospectively and consecutively enrolled at two health centers in the Republic of Guinea (one urban, one rural) in 2022. 95% of participants were prescribed new/increased ASM doses, and interviewed for QOL and overall health perceptions at enrollment and three- and six-month follow ups.