One-Pot Synthesis of Bicontinuous Palladium Nanocubes with Distinct Catalytic Properties for Various Electrocatalysis and Heterogeneous Catalysis.

Bicontinuous metal structures possess unique physical and chemical properties, such as efficient mass transport capability and abundant low-coordinated surface atoms, that make them highly desirable catalysts for various important chemical reactions. Here, we report a one-pot synthesis approach to fabricate bicontinuous Pd nanocubes without a sacrificial template or a dealloying process. The prepared bicontinuous Pd nanocubes have a porous structure consisting of continuous nanosized ligaments, which can enable high atom utilization efficiency and offer abundant low-coordinated surface atoms.

Amino Acid Profile and Mineral Content of Cultivated Snails and : Assessing Their Potential as Nutritional Source.

This study evaluates the nutritional potential of two cultivated snail species, and , sourced from commercial farms in Korea, marking the first comprehensive analysis of . The protein content of (70.9 g/100 g dry matter) was significantly higher than that of (44.

Motivators and Barriers Affecting Exercise in Patients With Parkinson's Disease.

Background And Purpose: Parkinson's disease (PD) significantly impacts the quality of life via both motor and nonmotor symptoms. Exercise is a valuable nonpharmacological intervention that can alleviate PD symptoms and slow disease progression. Understanding the factors that motivate and restrict exercise in PD patients is essential for promoting engagement.

Vestibulopathy in Patients Presenting With Ramsay Hunt Syndrome.

Objectives: Ramsay Hunt syndrome (RHS) refers to a reactivation of the varicella-zoster virus in the distribution of the facial nerve, but it can involve other cranial nerves as well. In patients with polyneuropathy, the vestibulocochlear nerve is most involved after the facial nerve. The clinical manifestations and long-term vestibular outcomes in these patients remain unclear.

Characteristics of bovine muscle satellite cell from different breeds for efficient production of cultured meat.

The purpose of this study was comparing performances of three breeds of donor satellite cells for cultured meat and selecting the optimal donor and providing insight into the selection of donors for cultured meat production. Cattle muscle satellite cells were isolated from the muscle tissue of Hanwoo, Holstein, and Jeju black cattle, and then sorted by fluorescence activated cell sorting (FACS). Regarding proliferation of satellite cells, all three breeds showed similar trends.

The Impact of Smoking on Ulcerative Colitis and Interaction With Family History: A Population-Based Cohort Study.

Background: The impact of smoking on ulcerative colitis (UC) among Asian populations is controversial, and interactions between genetic factors and smoking are not well studied. We evaluated the association between smoking and UC and assessed interactions between smoking and family history.

Methods: Using the National Health Insurance database, we identified 5.

Seizure recurrence proportion under antiseizure medication in people living with epilepsy and prolonged seizure remission: A systematic review.

Background And Purpose: People living with epilepsy (PLWE) may wish to discontinue antiseizure medications (ASMs) after long-term remission. However, fear of relapse may lead to continued ASM use. Previous studies have focused on seizure relapse in PLWE who discontinued ASMs after long-term seizure remission (PLWE off ASM), with limited data on those who continued ASMs (PLWE on ASM).

Correction: Park et al. -Mediated EMT Promotes Papillary Thyroid Cancer Malignancy through the ERK/Fra-1/ZEB1 Pathway. 2023, , 274.

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Prediction of human pharmacokinetic parameters incorporating SMILES information.

This study aimed to develop a model incorporating natural language processing analysis for the simplified molecular-input line-entry system (SMILES) to predict clearance (CL) and volume of distribution at steady state (V) in humans. The construction of CL and V prediction models involved data from 435 to 439 compounds, respectively. In machine learning, features such as animal pharmacokinetic data, in vitro experimental data, molecular descriptors, and SMILES were utilized, with XGBoost employed as the algorithm.

Separate apical root formation of injured immature teeth: a case series and literature review.

This report presents three cases of separated root tip formation following traumatic injury with or without inflammation. The first case showed continued separate apical root formation; however, development of the main root with bony ingrowth was absent. The second case showed that separated root formation continued under the 2-year inflammatory conditions, even after apexification.

Efficacy and Mechanism of Fructus Water Extract in Alzheimer's Disease: Insights from Network Pharmacology and Validation in an Amyloid-β Infused Animal Model.

Background/objectives: Fructus (SCF) is a traditional medicinal herb containing lignans that improves glucose metabolism by mitigating insulin resistance. We aimed to investigate the therapeutic potential and action mechanism of SCF for Alzheimer's disease (AD) using a network pharmacology analysis, followed by experimental validation in an AD rat model.

Methods: The biological activities of SCF's bioactive compounds were assessed through a network pharmacology analysis.

A hole-selective hybrid TiO layer for stable and low-cost photoanodes in solar water oxidation.

The use of conductive and corrosion-resistant protective layers represents a key strategy for improving the durability of light absorber materials in photoelectrochemical water splitting. For high performance photoanodes such as Si, GaAs, and GaP, amorphous TiO protective overlayers, deposited by atomic layer deposition, are conductive for holes via a defect band in the TiO. However, when coated on simply prepared, low-cost photoanodes such as metal oxides, no charge transfer is observed through amorphous TiO.

Rheological properties and handling characteristics of four injectable calcium hydroxide pastes.

The aim of this study was to investigate the rheological properties and handling characteristics of four brands of injectable calcium hydroxide pastes (Calcipex II, CleaniCal, DiaPaste, Well-Paste). Shear viscosity was measured with a rotational rheometer. A universal mechanics analyzer assembled in the laboratory was used to quantify the force for extrusion and extruded weight of the materials.

Comparison of Croup Management Patterns between Pediatricians and Emergency Medicine Physicians: A Single Pediatric Emergency Department Study.

: With the advent of the field of pediatric emergency medicine, studies on the differences in treatment patterns between pediatricians and emergency medicine (EM) physicians in various pediatric conditions have been accumulating. This study aimed to compare croup (acute laryngotracheobronchitis) management patterns between pediatricians and EM physicians to enhance pediatric emergency care and inform the training of future specialists. : A retrospective review of medical records was conducted for 1676 previously healthy children diagnosed with croup who visited a single pediatric emergency department (PED) of a tertiary university-affiliated hospital in South Korea, from March 2019 to February 2023.

Tumor-intrinsic role of ICAM-1 in driving metastatic progression of triple-negative breast cancer through direct interaction with EGFR.

Triple-negative breast cancer (TNBC), the most aggressive subtype, presents a critical challenge due to the absence of approved targeted therapies. Hence, there is an urgent need to identify effective therapeutic targets for this condition. While epidermal growth factor receptor (EGFR) is prominently expressed in TNBC and recognized as a therapeutic target, anti-EGFR therapies have yet to gain approval for breast cancer treatment due to their associated side effects and limited efficacy.

Cation-eutaxy-enabled III-V-derived van der Waals crystals as memristive semiconductors.

Novel two-dimensional semiconductor crystals can exhibit diverse physical properties beyond their inherent semiconducting attributes, making their pursuit paramount. Memristive properties, as exemplars of these attributes, are predominantly manifested in wide-bandgap materials. However, simultaneously harnessing semiconductor properties alongside memristive characteristics to produce memtransistors is challenging.

Detection of Subclinical Cardiac Dysfunction in Patients With Sickle Cell Disease Using Speckle-Tracking Echocardiography.

Sickle cell disease (SCD) is characterized by chronic anemia and recurrent ischemia-reperfusion episodes, which can lead to high-output heart failure. The impact of SCD on cardiac structure and function remains underinvestigated. We conducted a single-institution retrospective analysis of clinical and echocardiographic data from patients with hemoglobin SS SCD (SCD-SS) between January 2016 and June 2022.

Coparenting Profiles and Children's Socioemotional Outcomes in Unmarried Parents with Low-Income.

Objective: This study aimed to examine patterns of mother-father coparenting relationship quality and their associations with child empathy, emotional insecurity, and behavior problems in families with low income.

Background: Given the growing number of nonmarital births and the high risk of relationship dissolution among cohabiting couples living with low income, it is important to examine the coparenting relationships among racially diverse unmarried couples from low-income contexts. To date, little research has assessed patterns of coparenting relationships and their associations with child socioemotional outcomes among this population.

ACVR1/ALK2-p21 signaling axis modulates proliferation of the venous endothelium in the retinal vasculature.

The proliferation of the endothelium is a highly coordinated process to ensure the emergence, expansion, and homeostasis of the vasculature. While Bone Morphogenetic Protein (BMP) signaling fine-tunes the behaviors of endothelium in health and disease, how BMP signaling influences the proliferation of endothelium and therefore, modulates angiogenesis remains largely unknown. Here, we evaluated the role of Activin A Type I Receptor (ACVR1/ALK2), a key BMP receptor in the endothelium, in modulating the proliferation of endothelial cells.

A study of the effect of testing for diversification of healthcare waste sterilization and crushing facilities.

This study conducted sterilization testing under different conditions using different strains for sterilization and crushing, the intermediate healthcare waste treatment phase, and proposed strategies for diversifying corresponding facilities in addition to promoting their installation. Five indicator microorganisms were selected to test the sterilization efficiency of steam, microwave, and chemical methods. Steam sterilization testing was conducted in accordance with legal and technological standards, microwave testing was carried out according to the legal standard, and chemical sterilization employed three typical compounds.

HIGH PLOIDY2-mediated SUMOylation of transcription factor ARR1 controls two-component signaling in Arabidopsis.

Cytokinins regulate plant growth, development, and responses to environmental stresses such as cold via phosphorelay from cytokinin receptors to the ARABIDOPSIS RESPONSE REGULATORs (ARRs). However, the molecular mechanisms underlying the activation of type-B ARR transcriptional activity in Arabidopsis (Arabidopsis thaliana) remain unclear. Here, we show that the E3 SUMO ligase HIGH PLOIDY2 SUMOylates ARR1, a type-B ARR, at K236, triggering its activation.

Exercise-induced signaling activation by Chrysanthemum zawadskii and its active compound, linarin, ameliorates age-related sarcopenia through Sestrin 1 regulation.

Background: Exercise is an effective strategy to prevent sarcopenia, but high physical inactivity in the elderly requires alternative therapeutic approaches. Exercise mimetics are therapeutic compounds that simulate the beneficial effects of exercise on skeletal muscles. However, the toxicity and adverse effects of exercise mimetics raise serious concerns.

The mediating effect of attentional impulsivity between mindfulness and problematic smartphone use.

Objective: Problematic smartphone use has been linked to lower levels of mindfulness, impaired attentional function, and higher impulsivity. This study aimed to identify the psychological mechanisms of problematic smartphone use by exploring the relationship between addictive smartphone use, mindfulness, attentional function and impulsivity.

Methods: Ninety participants were evaluated with the smartphone addiction proneness scale and classified into the problematic smartphone use group (n = 42; 24 women; mean age: 27.