Identification of a Potential PGK1 Inhibitor with the Suppression of Breast Cancer Cells Using Virtual Screening and Molecular Docking.

Background/objectives: Breast cancer is the second most common malignancy worldwide and poses a significant threat to women's health. However, the prognostic biomarkers and therapeutic targets of breast cancer are unclear. A prognostic model can help in identifying biomarkers and targets for breast cancer.

The Effect of Post Heat Treatment on the Microstructure and Mechanical Properties of Cold-Sprayed Zn-6Cu Deposits.

To explore the feasibility of preparing Zn alloy bulk, Zn-6Cu deposit was prepared by cold-spraying additive manufacturing. Microstructure, tensile and wear behavior were investigated before and after heat treatment. Cold-sprayed Zn-6Cu deposit was constituted by irregular flattening particles and pores after heat treatment.

TiSquantum dots composite carbon nanotubes aerogel with electromagnetic interference shielding effect.

Titanium disulfide quantum dots (TiSQDs) has garnered significant research interest due to its distinctive electronic and optical properties. However, the effectiveness of TiSQDs in electromagnetic interference (EMI) shielding is influenced by various factors, including their size, morphology, monodispersity, tunable bandgap, Stokes shift and interfacial effects. In this study, we propose a systematic approach for the synthesis of TiSQDs with small size (3.

Advances in 3D printing combined with tissue engineering for nerve regeneration and repair.

The repair of nerve damage has long posed a challenge owing to limited self-repair capacity and the highly differentiated nature of nerves. While new therapeutic and pharmacologic interventions have emerged in neurology, their regenerative efficacy remains limited. Tissue engineering offers a promising avenue for overcoming the limitations of conventional treatments and increasing the outcomes of regenerative repair.

A Wonderful Journey: The Diverse Roles of Adenosine Deaminase Action on RNA 1 (ADAR1) in Central Nervous System Diseases.

Background: Adenosine deaminase action on RNA 1 (ADAR1) can convert the adenosine in double-stranded RNA (dsRNA) molecules into inosine in a process known as A-to-I RNA editing. ADAR1 regulates gene expression output by interacting with RNA and other proteins; plays important roles in development, including growth; and is linked to innate immunity, tumors, and central nervous system (CNS) diseases.

Results: In recent years, the role of ADAR1 in tumors has been widely discussed, but its role in CNS diseases has not been reviewed.

Tools for regulating metabolic diseases: extracellular vesicles from adipose macrophages.

Metabolic diseases have gradually become one of the most significant global medical burdens. Diseases such as obesity, diabetes, and metabolic syndrome, along with their complications, are clinically categorized as metabolic diseases. Long-term oral medication significantly reduces patient compliance and quality of life.

Design, synthesis, and pharmacological evaluation of triazine-based PI3K/mTOR inhibitors for the potential treatment of non-small cell lung cancer.

Dysregulated activation of the PI3K/AKT/mTOR pathway is crucial in the development of cancer, and disrupting it could potentially lead to cancer suppression, making it a viable strategy for cancer treatment. Here, as a consecutive work of our team, we described the identification and optimization of PI3K/mTOR inhibitors based on triazine scaffold, which exhibited potent PI3K/mTOR inhibitor activity. The systematically structure-activity relationship (SAR) results demonstrated that compound 5nh displayed high efficacy against PI3Kα and mTOR, with the IC values of 0.

A two-stage model for precise identification and Gleason grading of clinically significant prostate cancer: a hybrid approach.

Introduction: Accurate identification and grading of clinically significant prostate cancer (csPCa, Gleason Score ≥ 7) without invasive procedures remains a significant clinical challenge. This study aims to develop and evaluate a two-stage model designed for precise Gleason grading. The model initially uses radiomics-based multiparametric MRI to identify csPCa and then refines the Gleason grading by integrating clinical indicators and radiomics features.

Gene expression ranking change based single sample pre-disease state detection.

Introduction: To prevent disease, it is of great importance to detect the critical point (pre-disease state) when the biological system abruptly transforms from normal to disease state. However, rapid and accurate pre-disease state detection is still a challenge when there is only a single sample available. The state transition of the biological system is driven by the variation in regulations between genes.

Fast-spiking parvalbumin-positive interneurons: new perspectives of treatment and future challenges in dementia.

Central nervous system parvalbumin-positive interneurons (PV-INs) are crucial and highly vulnerable to various stressors. They also play a significant role in the pathological processes of many neuropsychiatric diseases, especially those associated with cognitive impairment, such as Alzheimer's disease (AD), vascular dementia (VD), Lewy body dementia, and schizophrenia. Although accumulating evidence suggests that the loss of PV-INs is associated with memory impairment in dementia, the precise molecular mechanisms remain elusive.

Modulation of BiSbTe Alloy Application Temperature via Optimizing Material Composition.

BiTe-based alloys are representatively commercialized thermoelectric materials for refrigeration and power generation. Refrigeration mainly utilizes thermoelectric properties near room temperature, while the power generation temperature is relatively high. However, it is difficult for bismuth telluride to maintain good thermoelectric properties throughout the entire temperature range of 300-500 K.

Modulating the blood-brain barrier in CNS disorders: A review of the therapeutic implications of secreted protein acidic and rich in cysteine (SPARC).

Secreted protein acidic and rich in cysteine (SPARC), an essential stromal cell protein, plays a crucial role in angiogenesis and maintaining endothelial barrier function. This protein is expressed by diverse cell types, including endothelial cells, fibroblasts, and macrophages, with increased expression found in regions of tissues undergoing active remodeling, repair, and proliferation. The role of SPARC in non-neural tissues is of significant interest.

Optimization of ultrasonic-assisted extraction of total flavonoids from by a hybrid response surface methodology-artificial neural network-genetic algorithm (RSM-ANN-GA) approach, coupled with an assessment of antioxidant activities.

The objective of this research endeavor is to refine the ultrasonic-assisted extraction technique for total flavonoids from (TFO), utilizing a synergistic approach combining response surface methodology (RSM) and artificial neural network integrated with genetic algorithm (RSM-ANN-GA). The optimized extraction parameters determined through RSM yielded a TFO concentration of 13.538 mg g under the following conditions: an ethanol concentration of 61.

How does company misconduct affect company survival risk?-evidence from China.

Based on the data of China's listed companies from 2000 to 2022, this study investigates how company misconduct affect company survival risk through survival analysis. The research results show that company misconduct significantly increases company survival risk. After considering endogeneity issues and conducting robustness tests, this conclusion still holds.

Daidzein Inhibits Non-small Cell Lung Cancer Growth by Pyroptosis.

Introduction: Non-Small-Cell Lung Cancer (NSCLC) represents the leading cause of cancer deaths in the world. We previously found that daidzein, one of the key bioactivators in soy isoflavone, can inhibit NSCLC cell proliferation and migration, while the molecular mechanisms of daidzein in NSCLC remain unclear.

Methods: We developed an NSCLC nude mouse model using H1299 cells and treated the mice with daidzein (30 mg/kg/day).

Enhancing Skin Wound Healing in Diabetic Mice Using SIKVAV-Modified Chitosan Hydrogels.

Diabetic foot ulcers (DFUs), a prevalent chronic disease caused by various factors, significantly impact patients' quality of life due to prolonged healing times and increased infection risks. Current treatment modalities, including pharmacological, physical, and surgical interventions, often yield limited efficacy and adverse effects, highlighting the urgent need for novel therapeutic strategies. The objective of this research is to create SIKVAV-modified chitosan hydrogels with the intention of improving the process of skin wound healing in diabetic mice.

Identification of the chemical constituents in the leaves and twigs of Nerium oleander by ultrahigh-performance liquid chromatography coupled to quadrupole Orbitrap high-resolution mass spectrometry.

Rationale: Nerium oleander L. (Apocynaceae) is a medium-sized evergreen flowering tree and is distributed widely in China. Various parts of N.

Mechanochemistry Strategy in Metal/FeO with High Stability for Superior Chemoselective Catalysis.

While noble metal nanoparticles (MNPs) exhibit remarkable performance in heterogeneous catalysis and their incorporation into crystalline materials can fully exploit the combined advantages of both, achieving introduction of nanoclusters during material crystallization, precisely controlling their interactions, and facilitating catalyst recovery remain significant challenges. In this study, Au NPs, Pt NPs, and Pd NPs are supported on magnetic FeO, enabling the modulation of the electronic states of MNPs by adjusting the introduction method. Notably, the catalysts (Pt/FeO, Au/FeO, and Pd/FeO) demonstrate excellent activity in chemoselective reactions: cinnamaldehyde (CAL) hydrogenation (turnover number: 20,135 h), nitrobenzene hydrogenation (with 99.

L-shaped association of plasma low-density lipoprotein cholesterol with atrial fibrillation recurrence after catheter ablation: a prospective cohort study.

The association between plasma low-density lipoprotein cholesterol (LDL-C) and atrial fibrillation (AF) recurrence after catheter ablation remains unclear. We aimed to assess the relationship between preprocedural LDL-C and the AF recurrence in patients undergoing catheter ablation. The cohort study consecutively included AF patients who underwent de novo catheter ablation between April 2021 and January 2023 in the Second Affiliated Hospital of Nanchang University in Jiangxi Province, China.

Isoliquiritigenin induced hepatotoxicity and endoplasmic reticulum stress in zebrafish embryos.

Isoliquiritigenin (ISL), a naturally occurring flavonoid derived from licorice root, exhibits antioxidant, anticancer, anti-inflammatory, and anti-allergic properties, and is frequently detected in both environmental and human samples. Previous studies from our lab have demonstrated that ISL exposure can lead to developmental deformities and aberrant immune responses. However, the molecular mechanisms underlying ISL toxicity in zebrafish embryos remain incompletely elucidated.

Inhibition of bromodomain regulates cellular senescence in pancreatic adenocarcinoma.

Background: Bromodomain and extra terminal domain (BET) proteins are important epigenetic regulators that promote the transcription of genes in the chromatin region associated with acetylated histones. Small molecule BET inhibitor JQ1 suppresses the biologic function of BET proteins in a variety of tumors and inhibits their proliferation.

Methods: We investigated the effect of JQ1 in the treatment of pancreatic cancer.

Downregulation of microRNA-129-2 by Hepatitis B Virus Promotes Cell Proliferation in Hepatocellular Carcinoma.

Objective: MicroRNA-192-2 has been shown to have a role in the early diagnosis of hepatocellular carcinoma (HCC), but the relationship between microRNA-192-2 and hepatitis B virus (HBV) in HCC patients remains unclear.

Methods: Specimens were collected from 56 HCC patients diagnosed with HBV infection and 56 HCC patients without viral infection. HBV and miR-129-2 levels in HCC tissues, adjacent tissues, and cell lines were analyzed by RT‒PCR.