Decoding Microglial Polarization and Metabolic Reprogramming in Neurodegenerative Diseases: Implications for Disease Progression and Therapy.

As the resident macrophages of the brain, microglia are crucial immune cells specific to the central nervous system (CNS). They constantly surveil their surroundings and trigger immunological reactions, playing a key role in various neurodegenerative diseases (ND). As illnesses progress, microglia exhibit multiple phenotypes.

Interfacial-Design Mediated Construction of Hybrid Multicompartment Architectures with Layered Physicochemical Barriers for Separately Sequestration of Oxidation-Reduction Molecules and Their Redox Reaction Regulation.

Hybrid multicompartment artificial architectures, inherited from different compartmental systems, possess separate microenvironments that can perform different functions. Herein, a hybrid compartmentalized architecture via hybridizing ferritin nanocage (Fn) with non-aqueous droplets using aminated-modified amphiphilic gelatin (AGEL) is proposed, which enables the generation of compartmentalized emulsions with hybrid multicompartments. The resulting compartmentalized emulsions are termed "hybrasome".

Shape-Controlled Reversible Li Plating-Stripping for Stable and High-Rate Anode-Free Lithium Metal Batteries.

Anode-free lithium metal batteries are promising toward high-energy-density power sources with low-cost, but their practical applications are challenged by poor cycling stability and low rate capability. Herein, a shape change-free and lithium-free anode that well controls the reversible Li plating-stripping is reported, which is composed of a highly-ordered hollow ZnO matrix with a surface-coated lithium-phosphorus-oxynitride (LiPON) layer. The ZnO matrix supplies sufficient cavities and lithiophilic sites to facilitate uniform Li plating/stripping within the hollow cavity, while the LiPON layer maintains stable solid-electrolyte interphase from mechanical and electrochemical damage.

High-Capacity Volumetric Methane Storage in Hyper-Cross-Linked Porous Polymers via Flexibility Engineering of Building Units.

Adsorbed natural gas (ANG) storage is emerging as a promising alternative to traditional compressed and liquefied storage methods. However, its onboard application is restricted by low volumetric methane storage capacity. Flexible porous adsorbents offer a potential solution, as their dense structures and unique gate-opening effects are well-suited to enhance volumetric capacity under high pressures.

Distance-Readout Paper-Based Microfluidic Chip with a DNA Hydrogel Valve for AFB1 Detection.

Accurate and rapid aflatoxin B1 (AFB1) detection is essential for ensuring the safety of food supplies. In this paper, we introduce a distance-readout paper-based microfluidic chip (DPMC) that offers a sensitive and reliable method for the detection of AFB1. The DPMC comprises a DNA hydrogel sensitive valve and a paper-based capillary channel.

Enhancing Immune Responses through Modulation of Innate Cell Microenvironments in Lymph Nodes with Virus-Mimetic Vaccines.

Nanovaccines hold significant promise for the prevention and treatment of infectious diseases. However, the efficacy of many nanovaccines is often limited by inadequate stimulation of both innate and adaptive immune responses. Herein, we explore a rational vaccine strategy aimed at modulating innate cell microenvironments within lymph nodes (LNs) to enhance the generation of effective immune responses.

A Z-Scheme Heterojunction g-CN/WO for Efficient Photodegradation of Tetracycline Hydrochloride and Rhodamine B.

The construction of heterojunctions can effectively inhibit the rapid recombination of photogenerated electrons and holes in photocatalysts and offers great potential for pollutant degradation. In this study, a Z-scheme heterojunction g-CN/WO photocatalyst was synthesized using a combination of hydrothermal and calcination methods. The photocatalytic degradation performance was tested under visible light; the degradation efficiency of Rh B reached 97.

Study on Demulsification via Vacuum Filtration with Superamphiphilic Diatomite/G-CN/Rice Husk Charcoal Composite Filter Layer.

The primary extraction way for unconventional oil/gas resources is hydraulic fracturing to alter the reservoir for commercial production. However, hydraulic fracturing technology consumes a large amount of water, and the flowback water can easily be mixed with hydrocarbon substances to form emulsions. To achieve the recycling of water, it is necessary to develop an efficient continuous demulsification method for treating the flowback fluid.

One-Step Solvothermal Synthesis of FeO Acicular Aggregates Induced by Reaction Medium and Urea for Photocatalytic Degradation of Azo Dyes.

Based on the magnetic sensitivity of FeO in various fields, we aimed to propose a one-step solvothermal process for the synthesis of single-phase FeO induced by the reaction medium and urea, avoiding high-temperature reduction in H or N atmospheres. Feasibility was tested with purified water (HO), methyl alcohol (MA), ethyl alcohol (EA), and ethylene glycol (EG) as reaction media. The findings indicated that the solvothermal reaction system utilizing EA was more effective for the synthesis of cubic magnetic FeO.

-Induced Liver Damage Through Ferroptosis in Rat Model.

(1) Background: (CE) is an -induced worldwide parasitic zoonosis and is a recognized public health and socio-economic concern. The liver is the major target organ for CE's infective form protoscolex (PSCs), which causes serious liver damage and endangers the host's life. Reports show that PSC infection causes liver cell Fe metabolism disorder and abnormal deposition of Fe in liver cells and results in liver cell death.

Intrinsic Capacity Trajectories: Implications for Subsequent Falls and Hospitalizations among Older Adults.

Background: Intrinsic capacity (IC) is the composite of an individual's physical and mental capacities. However, the association between IC trajectories and falls and hospitalizations remains uncertain. This study aimed to determine the IC trajectories among older adults, investigating its association with subsequent risk of falls and hospitalizations.

A Biomimetic Sweeping Microrobot for Active Therapy of Ulcerative Colitis.

Overproduction of pathogenic cell-free DNA (cfDNA) and reactive oxygen species (ROS) plays crucial roles in the onset and perpetuation of ulcerative colitis (UC). Inspired by sweeping robots, a magnesium@polylactic acid-glycolic acid copolymer@polyethylenimine (Mg@PLGA@PEI) microswimmer capable of cleaning off deleterious disease triggers along its path of progress is designed. Mg@PLGA@PEI is successfully synthesized by adopting a core-shell structure with a small opening which allows for Mg-water reaction.

Pediatric living donor liver transplantation for small infants with biliary atresia using interposition portal vein grafts, multi-center cohort study.

Background: Despite multiple techniques, portal vein (PV) inflow reconstruction during living donor liver transplantation (LDLT) for patients with biliary atresia (BA) and small-diameter PV remains a challenge. The use of PV interposition grafts has emerged as a promising therapeutic strategy to mitigate complications and reinterventions.

Methods: We conducted a retrospective multi-center cohort study of patients under 3 years of age (n=85) undergoing LDLT for biliary atresia using PV interposition grafts.

Transcriptome-wide mapping of N3-methylcytidine modification at single-base resolution.

3-Methylcytidine (m3C), a prevalent modification of transfer RNAs (tRNAs), was recently identified in eukaryotic messenger RNAs (mRNAs). However, its precise distribution and formation mechanisms in mRNAs remain elusive. Here, we develop a novel approach, m3C immunoprecipitation and sequencing (m3C-IP-seq), utilizing antibody enrichment to profile the m3C methylome at single-nucleotide resolution.

Rationale for Nurse Underreporting of Workplace Violence: A Qualitative Systematic Review.

Workplace violence is a major global societal issue that demands attention. Nurses commonly underreport workplace violence (WPV) perpetrated by patients and visitors, which not only poses risks to their physical and emotional health but also disrupts the regular operation of health care services. We used a qualitative thematic synthesis to evaluate the rationale behind the underreporting of WPV systematically.

Case Report: PFAPA (Periodic Fever, Aphthous Stomatitis, Pharyngitis, and Cervical Adenitis) Syndrome With a Novel TNFAIP3 Mutation.

Background: Periodic fever, aphthous stomatitis, pharyngitis, and cervical adenitis (PFAPA) syndrome has been considered as a childhood syndrome. Its etiopathogeny is unknown however, currently considered as auto-immune inflammatory disease. Recently, a few cases of adult-onset of PFAPA syndrome have been reported.

Evolution of silicate coordination in architected amorphous and crystalline magnesium silicates during carbon mineralization.

Advancing durable solutions for carbon storage and removal at the gigaton scale to produce solid carbonates carbon mineralization requires harnessing earth abundant magnesium silicate resources. Calibrated insights linking the structural and morphological features of earth abundant amorphous and crystalline magnesium silicate phases to their reactivity are essential for scalable deployment but remain underdeveloped. To resolve the influence of silica coordination and mass transfer on carbon mineralization behavior, magnesium silicates bearing amorphous and crystalline phases (AC Mg-silicate) are synthesized.

FV-429 suppresses cancer cell migration and invasion by EMT via the Hippo/YAP1 pathway in pancreatic cancer cells.

Pancreatic cancer is one of the most common malignant tumors of the digestive system, with the majority of patients not succumbing to the primary tumor but rather to metastasis. Epithelial-mesenchymal transition (EMT) is abnormally activated in numerous cancers, whereby it promotes tumor cell migration and invasion. Yes-associated protein 1 (YAP1) is commonly overexpressed in various cancer types and plays an oncogenic role.

Characterising symptomatic substates in individuals on the psychosis continuum: a hidden Markov modelling approach.

Background: To improve early intervention and personalise treatment for individuals early on the psychosis continuum, a greater understanding of symptom dynamics is required. We address this by identifying and evaluating the movement between empirically derived attenuated psychotic symptomatic substates-clusters of symptoms that occur within individuals over time.

Methods: Data came from a 90-day daily diary study evaluating attenuated psychotic and affective symptoms.

An eco-friendly water-soluble CuO@His for efficient control of citrus canker.

Background: Citrus canker, a bacterial disease caused by Xanthomonas citri subsp. citri (Xcc), is one of the major threats to the citrus industry. Inorganic copper (Cu) formulations such as Bordeaux mixture and Kocide 3000 are currently used to control citrus canker; however, they are poorly water-soluble and have negligible plant transport, making the systemic treatment of citrus canker difficult.

The Relationship between Childhood Trauma and Depression in Early Adulthood: The Roles of Resilience and Personality Type.

Background: The relationship between childhood trauma and depression in early adulthood is complex and influenced by factors such as resilience and personality type. This study aims to investigate the mediating role of resilience and the moderating role of personality types in this relationship.

Methods: A total of 1059 undergraduates (mean age = 19.

Stressful Life Events and Neuroticism among Chinese Women with Recurrent Major Depressive Disorder.

Background: Depression is associated with a high incidence of stressful life events (SLEs) and neuroticism. However, the impact of SLEs and neuroticism on the recurrence of major depressive disorder (MDD) remains unclear. Therefore, we aimed to identify the potential causal relationship between SLEs, neuroticism, and depression recurrence.

Establishing a Mouse Model of NL3R617W-Associated Autism Spectrum Disorder for a Functional Study.

Background: Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by deficits in social communication and limited behavior. Despite the association of numerous synaptic gene mutations with ASD, the presence of behavioral abnormalities in mice expressing autism-associated R617W mutation in synaptic adhesion protein neuroligin-3 (NL3) has not been established. This work focuses on establishing a mouse model of ASD caused by NL3 R617W missense mutation (NL3R617W) and characterizing and profiling the molecular as well as behavioral features of the animal model.

Myeloid Fatty Acid Metabolism Activates Neighboring Hematopoietic Stem Cells to Promote Heart Failure With Preserved Ejection Fraction.

Background: Despite the high morbidity and mortality of heart failure with preserved ejection fraction (HFpEF), treatment options remain limited. The HFpEF syndrome is associated with a high comorbidity burden, including high prevalence of obesity and hypertension. Although inflammation is implicated to play a key role in HFpEF pathophysiology, underlying causal mechanisms remain unclear.