Degradable Radical Polymer Cathode for Lithium Battery with Long-Term Cycling Capability.

Polymer-based organic electrodes for rechargeable batteries are attractive due to their design flexibility, sustainability, and environmental compatibility. Unfortunately, waste management of conventional polymer materials typically involves incineration, which emits greenhouse gases. Consequently, degradable polymers should be ideal candidates for future green batteries.

An updated AL-base reveals ranked enrichment of immunoglobulin light chain variable genes in AL amyloidosis.

Background: Each monoclonal antibody light chain associated with AL amyloidosis has a unique sequence. Defining how these sequences drive amyloid deposition could facilitate faster diagnosis and lead to new treatments.

Methods: Light chain sequences are collected in the AL-Base repository.

Comparison of the pharmacovigilance signals of cardiac and renal adverse events associated with sacubitril/valsartan and valsartan alone based on the FAERS database.

Background: In clinical practice, cardiovascular and renal safety profiles of sacubitril/valsartan, compared with those of valsartan alone, remain controversial. Therefore, we aimed to compare the pharmacovigilance signals related to cardiovascular and renal adverse events between sacubitril/valsartan and valsartan alone using the Food and Drug Administration Adverse Event Reporting System (FAERS) database.

Research Design And Methods: Raw report data on cardiac and renal adverse events associated with sacubitril/valsartan and valsartan alone were retrieved from the FAERS database using preferred terms from the Medical Dictionary for Regulatory Activities.

Association between DNA methylation predicted growth differentiation factor 15 and mortality: results from NHANES 1999-2002.

Background: Growth differentiation factor 15 (GDF15) is a crucial biomarker in various physiological and pathological processes. While elevated GDF15 levels are linked to increased mortality risk, the role of DNA methylation (DNAm)-predicted GDF15 in predicting mortality has not been extensively studied. The purpose of the study is to investigate the association between DNAm-predicted GDF15 levels and all-cause and cardiovascular disease (CVD) mortality in a nationally representative cohort.

Neuronal Differentiation of Human Glioma Cells Induced by Parthenolide Under In Vitro Conditions.

Previous drug repositioning studies have suggested that parthenolide may be a differentiation-inducing agent for glioma cells. This study aimed to experimentally verify the neuronal differentiation-inducing effects and proliferative impact of parthenolide on human glioma cells and explore its potential mechanisms. HE staining was used to observe the morphological changes in human glioma cell lines U87 and A172 induced by parthenolide.

Induction of neuronal differentiation in glioma cells by histone deacetylase inhibitors based on Connectivity Map discovery.

Neuron conversion leads to proliferation inhibition of glioma cells and may be an effective strategy to combat glioma and prevent recurrence. In this study, drug repositioning based on Connectivity Map (CMap) was conducted to discover drugs that could induce the differentiation of glioma cells into neuron-like cells, complemented by in vitro experimental validation. Downregulated neuronal genes in glioma were identified by the Human Protein Atlas database and the GeneCards database, and enrichment analysis and Gene Expression Profiling Interactive Analysis (GEPIA) were performed to ensure their reliability before they were uploaded to CMap for drug screening.

Advances in flexible ionic thermal sensors: present and perspectives.

Ionic thermal sensors (ITSs) represent a promising frontier in sensing technology, offering unique advantages over conventional electronic sensors. Comprising a polymer matrix and electrolyte, these sensors possess inherent flexibility, stretchability, and biocompatibility, allowing them to establish stable and intimate contact with soft surfaces without inducing mechanical or thermal stress. Through an ion migration/dissociation mechanism similar to biosensing, ITSs ensure low impedance contact and high sensitivity, especially in physiological monitoring applications.

Broadband all-dielectric meta-lenses with terahertz full-Stokes polarization detection behavior.

Polarization is a fundamental characteristic of electromagnetic (EM) waves, and accurately determining the polarization state is crucial for spectral imaging and information processing. However, implementing broadband polarization detection in the terahertz (THz) range poses significant challenges when employing conventional optics. This paper proposes and experimentally evaluates a broadband polarization detection strategy using all-dielectric metasurfaces.

Design, simulation, and experimental realization of a high-sensitivity polarization-independent electromagnetically induced transparent terahertz metamaterials.

Electromagnetically induced transparency (EIT) originating from quantum physics can lead to a very narrow-band transparent window, which is sensitive to minor environmental changes. The rational construction of highly sensitive EIT metamaterials facilitates its wide sensing application in the terahertz (THz) range. In this work, we designed what we believe to be a novel polarization-independent EIT terahertz metamaterial sensor composed of four symmetrical Chinese Taichi-like rings and a crossed-shaped structure.

Evidence of the "hit and run" characteristics of Cerebroprotein Hydrolysate-I in the treatment of neonatal HIE based on pharmacokinetic and pharmacological studies.

Hypoxic ischemic encephalopathy (HIE) is the leading cause of neonatal mortality and disability, but its treatment options are very limited and there is an urgent need to further improve treatment outcomes. The present study aims to reveal the therapeutic effects, action pattern, and potential mechanisms of Cerebroprotein hydrolysate-I (CH-I), a mixture of hydrolyzed peptides and amino acids, for the management of HIE. To simulate the complex pathogenesis of HIE more accurately, we innovatively constructed a "triple hit" neonatal HIE rat model.

LDHzyme-assisted high-performance on-site tracking of levodopa pharmacokinetics for Parkinson's disease management.

Parkinson's disease (PD) is a progressive neurodegenerative disorder marked by the loss of dopaminergic neurons and the consequent decline in motor and cognitive functions. The primary therapeutic agent levodopa necessitates precise dosing due to its narrow therapeutic window and complex pharmacokinetics. This study presents the development of a novel CuCoFe-LDHzyme-based sweat sensor for real-time monitoring of levodopa concentration in PD patients.

Exploration of the potential association between newer antiseizure medications and arrhythmias: Integrating pharmacovigilance and bioinformatics evidence.

Introduction: Arrhythmias resulting from newer antiseizure medications (ASMs) may significantly impact the safety and quality of life of patients with epilepsy. This study investigated the potential association between new first-line or second-line ASMs and arrhythmias.

Methods: Pharmacovigilance analysis was conducted using data from the Food and Drug Administration Adverse Event Reporting System (FAERS) from 2004 to 2023.

Engineering a high-capacity and long-cycle-life magnesium/lithium hybrid-ion battery using a lamellar SnSe/SnSe/SnO cathode.

Since the safety and costs of current lithium-ion batteries are non-ideal, engineering a new energy-storage systems is needed. Magnesium/lithium hybrid-ion batteries (MLHBs) combining fast kinetics of Li ions and a dendrite-free Mg anode are promising. Here, we describe our development of an MLHB using lamellar SnSe/SnSe/SnO as cathode material and an all-phenyl complex (APC)-based electrolyte.

Body mass index trajectories and time in target range after delivery and long-term type 2 diabetes risk in women with a history of gestational diabetes mellitus.

Aims: This study aims to determine whether postpartum body mass index (BMI) trajectories and its time in target range (TTR) are associated with long-term type 2 diabetes risk in women with a history of gestational diabetes mellitus (GDM).

Materials And Methods: The present study included 1057 women with a history of GDM who participated in the Tianjin Gestational Diabetes Mellitus Prevention Program (TGDMPP). Oral glucose tolerance tests or physician-diagnosed information were used to diagnose type 2 diabetes after a median follow-up period of 8.

A Lincomycin-Specific Antibody Was Developed Using Hapten Prediction, and an Immunoassay Was Established to Detect Lincomycin in Pork and Milk.

Prolonged consumption of animal-derived foods containing high levels of lincomycin (LIN) residues can adversely impact human health. Therefore, it is essential to develop specific antibodies and immunoassay methods for LIN. This study utilized computational chemistry to predict the efficacy of LIN haptens prior to chemical synthesis, with subsequent confirmation obtained through an immunization experiment.

Trends in the Incidence of Hypertensive Disorders of Pregnancy Among the Medicaid Population before and During COVID-19.

Importance: Hypertensive disorders of pregnancy (HDP) are a group of high blood pressure disorders during pregnancy that are a leading cause of maternal and infant morbidity and mortality. Data on the trend in the incidence of HDP among the Medicaid population during coronavirus disease of 2019 (COVID-19) are lacking.

Objective: To determine the trends in the annual incidence of HDP among pregnant Medicaid-insured women in Louisiana before and during the COVID-19 pandemic (2016-2021).

An updated AL-Base reveals ranked enrichment of immunoglobulin light chain variable genes in AL amyloidosis.

Background: Each monoclonal antibody light chain associated with AL amyloidosis has a unique sequence. Defining how these sequences lead to amyloid deposition could facilitate faster diagnosis and lead to new treatments.

Methods: Light chain sequences are collected in the Boston University AL-Base repository.

Elevations of N-Terminal Mid-Fragment of Osteocalcin and Cystatin C Levels are Associated with Disorders of Glycolipid Metabolism and Abnormal Bone Metabolism in Patients with Type 2 Diabetes Mellitus Complicated with Osteoporosis.

Type 2 diabetes mellitus (T2DM) patients always develop osteoporosis (OP). We examined correlations of N-terminal mid-fragment of osteocalcin (N-MID) and cystatin C (Cys C) levels with glycolipid metabolism, bone metabolism markers, and bone mineral density (BMD) in elderly T2DM-OP patients. Grouping was performed as per whether T2DM patients developed OP (OP group) or not (N-OP group).

Melatonin Ameliorates Abnormal Sleep-Wake Behavior via Facilitating Lipid Metabolism in a Zebrafish Model of Parkinson's Disease.

Sleep-wake disorder is one of the most common nonmotor symptoms of Parkinson's disease (PD). Melatonin has the potential to improve sleep-wake disorder, but its mechanism of action is still unclear. Our data showed that melatonin only improved the motor and sleep-wake behavior of a zebrafish PD model when melatonin receptor 1 was present.

Research on PIVAS risk assessment and control strategy based on quality risk management (QRM).

Objective: This study aims to evaluate the effectiveness of the Quality Risk Management (QRM) system in hospital pharmacy intravenous admixture services (PIVAS).

Methods: Failure Modes and Effects Analysis (FMEA) and risk matrix methods were used to systematically assess the critical risk points in PIVAS. By collecting and comparing relevant data from 2019 to 2023, key performance indicators (KPIs) before and after the implementation of the QRM system were quantitatively evaluated.