Screening of CAD-related secretory genes associated with type II diabetes based on comprehensive bioinformatics analysis and machine learning.

Background: Type II diabetes mellitus (T2DM) is strongly linked with a heightened risk of coronary artery disease (CAD). Exploring biological targets common to T2DM and CAD is essential for CAD intervention strategies.

Methods: RNA transcriptome data from CAD and T2DM patients and single-cell transcriptional data from myocardial tissue of CAD patients were used for bioinformatics analysis.

Dendritic cell mineralocorticoid receptor controls blood pressure by regulating T helper 17 differentiation: role of the Plcβ1/4-Stat5-NF-κB pathway.

Background And Aims: Dendritic cells (DCs) are closely related to blood pressure (BP) regulation. Mineralocorticoid receptor (MR) is an important drug target for antihypertensive treatment. However, the role of DC MR in the pathogenesis of hypertension has not been fully elucidated.

Constructing Ru-CoP Lewis Acid-Base Pairs to Prompt Hydrogen Evolution Reaction in Alkaline Seawater Electrolyte.

Seawater electrolysis is an ideal approach to generating green hydrogen. Nevertheless, the sluggish kinetics of water dissociation and the detrimental chlorine chemistry environment are serious obstructions for industrial applications. Herein, constructing unique (Co) Lewis acid and (Ru-P) base pair sites in Ru-CoP decorated on nitrogen and phosphorus co-doped carbon (Ru-CoP/NPC) significantly optimizes the energy barrier of water dissociation and enhances the anti-corrosive ability for alkaline seawater splitting.

Isolation and Comprehensive Analysis of Cochlear Tissue-Derived Small Extracellular Vesicles.

Small extracellular vesicles (sEVs) act as a critical mediator in intercellular communication. Compared to sEVs derived from in vitro sources, tissue-derived sEVs can reflect the in vivo signals released from specific tissues more accurately. Currently, studies on the role of sEVs in the cochlea have relied on studying sEVs from in vitro sources.

Cross-linking γ-Polyglutamic Acid as a Multifunctional Binder for High-Performance SiO Anode in Lithium-Ion Batteries.

SiO is a highly promising anode material for realizing high-capacity lithium-ion batteries owing to its high theoretical capacity. However, the large volume change during cycling limits its practical application. The development of a binder has been demonstrated as one of the most economical and efficient strategies for enhancing the SiO anode's electrochemical performance.

Grapevine pangenome facilitates trait genetics and genomic breeding.

Grapevine breeding is hindered by a limited understanding of the genetic basis of complex agronomic traits. This study constructs a graph-based pangenome reference (Grapepan v.1.

Features and Differences in Core Symptom Clusters in Home-Based Hospice Patients With Advanced Cancer: A Network Analysis.

Introduction: Patients with terminal-stage cancer frequently experience multiple symptoms simultaneously. Little is known about how core symptom clusters differ in advanced-cancer patients with different survival expectancies receiving hospice care. To identify the core symptom clusters of hospice-care cancer patients with different survival expectancies and compare the features of their symptom networks.

Collaborative Teaching and Curricular Integration in Pre-Intern Clinical Placements: Insights from the Greater Bay Area.

Introduction: The rising demand for knowledge updates and technological innovations in China has made clinical placement teaching challenging. Reforms for innovative teaching models through pilot classes have shown to improve students' academic performance. This novel integration led to the announcement of healthcare collaboration in the Guangdong-Hong-Kong-Macao Greater Bay Area for projects within China's "Global-Innovation-Hub" zones.

Two-step consensus clustering approach to immune cell infiltration: An integrated exploration and validation of prognostic and immune implications in sarcomas.

To conduct a comprehensive investigation of the sarcoma immune cell infiltration (ImmCI) patterns and tumoral microenvironment (TME). We utilized transcriptomic, clinical, and mutation data of sarcoma patients (training cohort) obtained from The Cancer Genome Atlas (TCGA) and Gene Expression Omnibus (GEO) server. Cell-type Identification by Estimating Relative Subsets of RNA Transcripts (CIBERSORT) and Estimation of STromal and Immune cells in MAlignant Tumor tissues using Expression data (ESTIMATE) algorithms were applied to decipher the immune cell infiltration landscape and TME profiles of sarcomas.

Exercise training attenuates cardiac dysfunction induced by excessive sympathetic activation through an AMPK-KLF4-FMO2 axis.

Cardiovascular diseases (CVDs) are a leading cause of mortality worldwide and are associated with an overactivated sympathetic system. Although exercise training has shown promise in mitigating sympathetic stress-induced cardiac remodeling, the precise mechanisms remain elusive. Here, we demonstrate that exercise significantly upregulates cardiac flavin-containing monooxygenase 2 (FMO2) expression.

Leveraging Continuous Glucose Monitoring Data as an Additional Source for Glucagon Prescription Behavior.

Objective: Hypoglycemia can be life-threatening for patients with diabetes. We aimed to 1) evaluate percentage of glucagon prescription in patients with hypoglycemia on continuous glucose monitoring (CGM) reports, and 2) determine incident glucagon prescription after an educational letter delivered to the providers.

Research Design And Methods: The study had 2 components - retrospective chart review and a quality improvement (QI) component.

Trends in the prevalence of osteoporosis and effects of heavy metal exposure using interpretable machine learning.

There is limited evidence that heavy metals exposure contributes to osteoporosis. Multi-parameter scoring machine learning (ML) techniques were developed using National Health and Nutrition Examination Survey data to predict osteoporosis based on heavy metal exposure levels. For generating an optimal predictive model for osteoporosis, 12 ML models were used.

Real-Time Visualization of Protein Microenvironment Changes with High Spatial Resolution in Live Cells via Site-Specific Incorporation of Rotor-Based Fluorescent Noncanonical Amino Acids.

Traditional methods, such as the use of fluorescent protein fusions and environment-sensitive fluorophores, have limitations when studying protein microenvironment changes at the finest spatial resolution. These techniques often rely on bulky proteins or tags restricted to the N- or C-terminus, which can disrupt the natural behavior of the target protein and dramatically limit the ability of their method to investigate noninvasively microenvironment effects. To overcome these challenges, we have developed an innovative strategy to visualize microenvironment changes of protein substructures in real-time by genetically incorporating environment-sensitive noncanonical amino acids (ncAAs) containing rotor-based fluorophores (RBFs) at specific positions within a protein of interest.

Pathologic subtyping of Alzheimer's disease brain tissue reveals disease heterogeneity.

In recent years, multiple groups have shown that what is currently thought of as "Alzheimer's Disease" (AD) may be usefully viewed as several related disease subtypes. As these efforts have continued, a related issue is how common co-pathologies and ethnicity intersect with AD subtypes. The goal of this study was to use a dataset constituting 153 pathologic variables recorded on 666 AD brain autopsies to better define how co-pathologies and ethnicity relate to established AD subtypes.

TM9SF1 expression correlates with autoimmune disease activity and regulates antibody production through mTOR-dependent autophagy.

Background: Transmembrane 9 superfamily member 1 (TM9SF1) is involved in inflammation. Since both inflammatory and autoimmune diseases are linked to immune cells regulation, this study investigated the association between TM9SF1 expression and autoimmune disease activity. As B cell differentiation and autoantibody production exacerbate autoimmune disease, the signaling pathways involved in these processes were explored.

BCAR1 facilitates the survival of lung adenocarcinoma cells by augmenting the unfolded protein response, autophagy, and the formation of vasculogenic mimicry.

Background: Our objective was to elucidate the pivotal roles of BCAR1 in unfolded protein response (UPR), autophagy and vasculogenic mimicry (VM) formation, processes that essential for the metastasis of lung adenocarcinoma (LUAD) cells.

Methods: The morphological assessment of endoplasmic reticulum (ER) status and autolysosomes in H1975 and H1299 LUAD cells following BCAR1 knockout (KO) was conducted using transmission electron microscope. The expression of markers and cellular functions related to the UPR, autophagy, and VM formation were examined in LUAD cells tissues.

Perceived risk of death among patients with advanced cancer: a qualitative directed content analysis.

Background: Risk perception with respect to death is a prerequisite for patients with advanced cancer when the time comes to make medical decisions. However, the nature of death risk perception remains unclear.

Method: In-depth interviews were conducted with 28 patients with advanced cancer who were recruited from two hospitals and one home-based hospice in Fujian, China.

Understanding the impacts of dual methionine oxidations in complementarity-determining regions on the structure of monoclonal antibodies.

Methionine oxidation can substantially alter the structure and functionality of monoclonal antibodies (mAbs), especially when it occurs in the complementarity-determining regions (CDRs). It is imperative to fully understand the effects of methionine oxidation because these modifications can affect the binding affinity, stability, and immunogenicity of mAbs. Moreover, the presence of multiple methionines in close proximity within the amino acid sequence increases the complexity of accurate characterization, and sophisticated analytical methods are required to detect these modifications.

Development and Psychometric Testing of the Existential Distress Scale for Palliative Care Cancer Patients.

Objective: Existential distress is a common phenomenon in palliative care cancer patients. Developing a reliable and easy-to-use assessment scale for existential distress of palliative care cancer patients is crucial. The aim of this study was to develop a measurement of existential distress for palliative care cancer patients and test its properties.

Bifunctional Nanocellulose@MOF composite aerogel for selective fluorescent detection and efficient removal of tetracycline.

The antibiotic tetracycline (TC) significantly pollutes water bodies, adversely impacting ecosystems and human health. In this work, a bifunctional platform for simultaneous detection and removal of TC was successfully constructed by in-situ growth of Zr-MOF in BC microspheres. The in-situ growth ensured the stability, while the design of the aerogel microspheres improved the processability, convenience, and recyclability.

Mechanisms of levan in ameliorating hyperuricemia: Insight into levan on serum metabolites, gut microbiota, and function in hyperuricemia rats.

This study aims to investigate the effects of levan on the progression of hyperuricemia (HUA) rats and elucidate its underlying mechanisms. After levan intervention, both low and high-dose groups exhibited a significant decrease in serum uric acid (UA) levels, reaching 71.0 % and 77.