OGT-mediated O-GlcNAcylation regulates macrophage polarization in heart failure via targeting IRF1.

Background: Heart failure (HF) is a syndrome with complex etiology and high mortality in the world. Macrophage-related inflammation is involved in HF development. O-GlcNAcylation is a post-translational modification that affects pathological processes.

Using apparent diffusion coefficient maps and radiomics to predict pathological grade in upper urinary tract urothelial carcinoma.

Background: The apparent diffusion coefficient (ADC) has been reported as a quantitative biomarker for assessing the aggressiveness of upper urinary tract urothelial carcinoma (UTUC), but it has typically been used only with mean ADC values. This study aims to develop a radiomics model using ADC maps to differentiate UTUC grades by incorporating texture features and to compare its performance with that of mean ADC values.

Methods: A total of 215 patients with histopathologically confirmed UTUC were enrolled retrospectively and divided into training and test sets.

Analysis of the efficacy and factors affecting the prognosis of intracranial dissecting aneurysm treated with multi-stent overlap technique.

Objective: The study aims to identify characteristics that impact the postoperative prognosis and recurrence of intracranial dissecting aneurysms (IDA) patients treated using multi-stent overlapping techniques.

Methods: Clinical data from 69 IDA patients treated with multistate-assisted spring coil embolization at the hospital between January 2017 and October 2023 were retrospectively reviewed, including clinical and imaging data gathered at admission and discharge. The prognosis was determined based on mRS grade at discharge, and the patients were divided into excellent prognosis (mRS 0-2 points) and poor prognosis (mRS 3-6 points).

Effects of non-invasive or minimally invasive neuromodulation techniques on neurogenic lower urinary tract dysfunction after spinal cord injury: A network meta-analysis.

Objective: To assess the available evidence of non-invasive or minimally invasive neuromodulation therapies in improving urodynamic outcomes, voiding diaries, and quality of life in patients with neurogenic lower urinary tract dysfunction (NLUTD) after spinal cord injury (SCI).

Data Sources: A comprehensive search of 10 databases from inception until August 30, 2023 was conducted.

Study Selection: Randomized controlled trials (RCTs) assessing the effects of conventional treatment (CT) and CT combined with sham stimulation (SS), transcranial magnetic stimulation (TMS), sacral nerve magnetic stimulation (SNMS), TMS+SNMS, sacral pulsed electromagnetic field therapy (SPEMFT), sacral transcutaneous electrical nerve stimulation (STENS), sacral dermatomal transcutaneous electrical nerve stimulation (SDTENS), bladder & sacral transcutaneous electrical nerve stimulation (B&STENS), transcutaneous tibial nerve stimulation (TTNS), transcutaneous electrical acupoint stimulation (TEAS), pelvic floor electrical stimulation (PFES), or pelvic floor biofeedback therapy (PFBFBT) on postvoid residual volume (PVR), maximum cystometric capacity (MCC), number of voids per 24 h (V24), mean urine volume per micturition, (MUV), maximum urinary flow rate (Qmax), maximum detrusor pressure (MDP), maximum voiding volume (MVV), number of leakages per 24 h (L24), lower urinary tract symptoms (LUTS) score, and spinal cord injury-quality of life (SCI-QoL)score in patients with NLUTD after SCI were included.

Segetalin B promotes bone formation in ovariectomized mice by activating PLD1/SIRT1 signaling to inhibit γ-secretase-mediated Notch1 overactivation.

Segetalin B (SB) has shown promise in mitigating osteoporosis in ovariectomized (OVX) mice, though its underlying mechanisms remain unclear. This study investigates how SB promotes bone formation through Phospholipase D1 (PLD1) activation in OVX models. In vitro, bone marrow-derived mesenchymal stem cells (BMSCs) from OVX mice were cultured for osteogenic differentiation.

Genome-wide association analysis study on host resistance against the Aeromonas veronii of largemouth bass Micropterus salmoides.

Largemouth bass (Micropterus salmoides) has become one of the most important freshwater economic fish farmed almost all over China in recent years. At the same time, the increasing outbreaks of diseases in its aquaculture process have caused substantial economic losses to this industry. However, at present, the genetic basis of disease resistance, including resistance against Aeromonas veronii infection, in largemouth bass is very limited.

Toxin protein LukS-PV targeting complement receptor C5aR1 inhibits cell proliferation in hepatocellular carcinoma via the HDAC7-Wnt/β-catenin axis.

Hepatocellular carcinoma (HCC) is one of the common malignant tumors. Complement system has become a new focus of cancer research by changing the biological behavior of cancer cells to influence the growth of cancer. Recent studies reported the complement C5a-C5aR1 axis can promote the malignant phenotype of multiple tumors through various signaling pathways.

Increasing Incidence of Serious Head and Neck Infections Among US Children, 2018-2023.

There has been a significant, post-pandemic increase in the incidence of serious head and neck infections (HNI) among children aged < 18 years since 2021, compared with the stable incidence of non-transmissible osteomyelitis and serious HNI in adults from 2018 to 2023. The etiology of this increase requires further study.

Feasibility evaluation of big data algorithms for establishing serum protein electrophoresis reference intervals using Hoffmann and refineR methods.

Background: Serum protein electrophoresis (SPE) is essential for diagnosing monoclonal gammopathies and a variety of other diseases. Despite its importance, there is a scarcity of SPE parameter reference intervals (RIs) derived from large datasets. This study seeks to fill this gap by establishing sex-specific RIs using Hoffmann and refineR algorithms and assessing the feasibility of these methods.

Icariin maintaining TMEM119-positive microglial population improves hippocampus-associated memory in senescent mice in relation to R-3-hydroxybutyric acid metabolism.

Ethnopharmacological Relevance: Epimedium Tourn. ex L. is a traditional Chinese medicine used for thousands of years in China to treat forgetfulness.

Pharmacodynamic material basis of licorice and mechanisms of modulating bile acid metabolism and gut microbiota in cisplatin-induced liver injury based on LC-MS and network pharmacology analysis.

Ethnopharmacological Relevance: Cisplatin (CP), a widely used antineoplastic agent, is a leading cause of drug-induced liver injury (DILI) due to its hepatotoxic effects. Licorice (GC), an established remedy in traditional Chinese medicine (TCM), has shown promise in addressing liver diseases and DILI. Nonetheless, the specific active components and underlying mechanisms of GC in mitigating CP-induced liver injury remain inadequately investigated.

Oxidative stress mediates retinal damage after corneal alkali burn through the activation of the cGAS/STING pathway.

Retinal damage accounts for irreversible vision loss following ocular alkali burn (OAB), but the underlying mechanisms remain largely unexplored. Herein, using an OAB mouse model, we examined the impact of oxidative stress (OS) in retinal damage and its molecular mechanism. Results revealed that OS in the retina was enhanced soon after alkali injury.

Mmu_circ_0001148 promotes endothlial-mesenchymal transition via regulating miR-218-5p/JMY axis and drives progression of atherosclerosis.

Atherosclerosis (AS) is a common cardiovascular disease and responsible for the high mortality of cardiovascular emergencies. Circular RNAs (circRNAs) show a potential role in atherogenesis. We identified an aberrantly expressed circRNA (circ_0001148) in atherosclerotic tissues.

Integrated comparative physiological and transcriptomic analyses of Elymus sibiricus L. reveal the similarities and differences in the molecular mechanisms in response to drought and cold stress.

Drought and cold crucially affect plant growth and distribution. Plants have evolved complex molecular mechanisms to adapt to such adverse environmental conditions. This study examines two Elymus sibiricus (Es) germplasms differing in resilience to these stresses.

Bioinformatics identification based on causal association inference using multi-omics reveals the underlying mechanism of Gui-Zhi-Shao-Yao-Zhi-Mu decoction in modulating rheumatoid arthritis.

Object: Rheumatoid arthritis (RA) is a prevalent and currently incurable autoimmune disease. Existing conventional medical treatments are limited in their efficacy, prolonged disease may lead to bone destruction, joint deformity, and loss of related functions, which places a huge burden on RA patients and their families. For millennia, the use of traditional Chinese medicine (TCM), exemplified by the Gui-Zhi-Shao-Yao-Zhi-Mu decoction (GZSYZM), has been demonstrated to offer distinct therapeutic advantages in the management of RA.

Dual-plasmonic eccentric nanostructure with prominent colorimetric and photothermal performance to detect zearalenone by dual signal immunochromatography assay.

In the study, an eccentric heterogeneous core-shell nanomaterial Au@CuSe was simply and rapidly synthesized. This novel nano-structure exhibits superior colorimetric intensity, enhanced antibody coupling efficiency, and strong broadband absorption across the visible to near-infrared spectrum, with a photothermal conversion efficiency of 59.40%.

Integrating hypoxanthine and K value for reliable and rapid freshness assessment in marine fish.

This study aimed to explore the relationship between hypoxanthine (Hx) levels and freshness indicators in three kinds of fish samples during storage for 7 days at 4 °C to determine the Hx levels indicating freshness. The total volatile basic nitrogen (TVBN) was tested using the semi-micro Kjeldahl method, and Hx level and K value were measured using high-performance liquid chromatography (HPLC). During storage, Hx levels, TVBN, and K values increased, and distinct patterns were observed between Hx and TVBN in three fish samples.

Keratinocyte exosomal LOC285194 ameliorates psoriasis by inhibiting the differentiation of CD4T cells to Th17 cells through regulating miR-211-5p/SIRT1 axis.

Keratinocytes exosome participates in the pathogenesis of psoriasis and exosomes always carry long non-coding RNAs (lncRNAs) into target cells to function as an essential immune regulator in psoriasis-related diseases. LncRNA LOC285194 is closely associated with the occurrence of psoriasis. However, whether keratinocyte exosomal LOC285194 participates in the process of psoriasis remains vague.

An isothermal recombinase polymerase assay coupled with lateral flow dipstick for differentiation of pseudorabies virus wild isolates and gE-deleted vaccine strains.

Pseudorabies virus (PRV) is one of the most important infectious diseases which leads to significant economic losses in the global swine industry. The gE-deleted vaccine is widely used to prevent susceptible pigs from PRV infection. There is no report of the differentiation of PRV wild strain and vaccine strain by recombinase polymerase amplification (RPA) coupled with a lateral flow dipstick (LFD) method.

Hyperactivity in the Hypothalamic-Pituitary-Adrenal Axis: An Invisible Killer for Anxiety and/or Depression in Coronary Artherosclerotic Heart Disease.

The coexistence of anxiety or depression with coronary heart disease (CHD) is a significant clinical challenge in cardiovascular medicine. Recent studies have indicated that hypothalamic-pituitary-adrenal (HPA) axis activity could be a promising focus in understanding and addressing the development of treatments for comorbid CHD and anxiety or depression. The HPA axis helps to regulate the levels of inflammatory factors, thereby reducing oxidative stress damage, promoting platelet activation, and stabilizing gut microbiota, which enhance the survival and regeneration of neurons, endothelial cells, and other cell types, leading to neuroprotective and cardioprotective benefits.

Alkaline Hydrogen Evolution Reaction Electrocatalysts for Anion Exchange Membrane Water Electrolyzers: Progress and Perspective.

For the aim of achieving the carbon-free energy scenario, green hydrogen (H) with non-CO emission and high energy density is regarded as a potential alternative to traditional fossil fuels. Over the last decades, significant breakthroughs have been realized on the alkaline hydrogen evolution reaction (HER), which is a fundamental advancement and efficient process to generate high-purity H in the laboratory. Based on this, the development of the practical industry-oriented anion exchange membrane water electrolyzer (AEMWE) is on the rise, showing competitiveness with the incumbent megawatt-scale H production technologies.

Human Herpesvirus 6A Infection-Associated Acute Anterior Uveitis.

Human herpesvirus 6 (HHV-6) infection can cause ophthalmic diseases in immunocompetent patients, recipients of bone marrow transplants, and patients with acquired immunodeficiency syndrome (AIDS). This study describes the case of a healthy 37-year-old male who presented with unilateral anterior uveitis (AU), significant anterior chamber exudation, pupillary membrane closure, increased intraocular pressure, and eyelid edema. Notably, HHV-6A was the only pathogenic agent identified in the blood and aqueous humor.

Aiding Diagnosis and Classifying of Early Stage Osteonecrosis of the Femoral Head with Convolutional Neural Network Based on Magnetic Resonance Imaging.

Introduction: The Steinberg classification system is commonly used by orthopedic surgeons to stage the severity of patients with osteonecrosis of the femoral head (ONFH), and it includes mild, moderate, and severe grading of each stage based on the area of the femoral head affected. However, clinicians mostly grade approximately by visual assessment or not at all. To accurately distinguish the mild, moderate, or severe grade of early stage ONFH, we propose a convolutional neural network (CNN) based on magnetic resonance imaging (MRI) of the hip joint of patients to accurately grade and aid diagnosis of ONFH.

Construction and validation of coronary heart disease risk prediction model for general hospitals in Tacheng Prefecture, Xinjiang, China.

Objective: To analyze the risk factors for coronary heart disease (CHD) in patients hospitalized in general hospitals in the Tacheng Prefecture, Xinjiang, and to construct and verify the nomogram prediction model for the risk of CHD.

Methods: From June 2022 to June 2023, 489 CHD patients (CHD group) and 520 non-CHD individuals (control group) in Tacheng, Xinjiang, were retrospectively selected. Using a 7:3 ratio, patients were divided into a training group (706 cases) and a validation group (303 cases).