-related gene C (MrgC) receptor activation induced inhibition of neurochemical alterations in the spinal dorsal horn and dorsal root ganglia in a rat model of bone cancer pain.

Cancer pain is one of the most common symptoms in patients with advanced cancer. In this study, we aimed to investigate the effects of the -related gene C (MrgC) receptors on bone cancer pain. Mechanical withdrawal threshold (MWT) and thermal withdrawal latency (TWL) were measured after the inoculation of Walker 256 mammary gland carcinoma cells into the tibia of adult Sprague-Dawley rats.

Automated gradation design of natural waste gravel soil stabilized by composite soil stabilizer based on a novel DNNSS-APDM-PFC model.

The utilization of natural waste gravel soil as base course material contributes to environmental protection and carbon emission reduction. The purpose of this research is to establish a new model for automated gradation design of the composite soil stabilizer-stabilized waste gravel soil (CSSWGS). A gradation range of CSSWGS has been proposed.

Prevalence and Factors Associated With Elder Self-Neglect Among Community-Dwelling Older Adults: A Cross-Sectional Study.

Purpose: To report the prevalence and risk factors of elder self-neglect (ESN) among community-dwelling older adults ( = 604).

Method: The current cross-sectional study was conducted from July 2019 to October 2020 in Lanzhou City, China. ESN was determined by the Scale of Elderly Self-Neglect, which evaluates five dimensions: (a) medical health and care, (b) environmental sanitation and personal hygiene, (c) mental health, (d) safety, and (e) social engagement.

ZmSPL12 Enhances Root Penetration and Elongation in Maize Under Compacted Soil Conditions by Responding to Ethylene Signaling.

Soil compaction poses a significant challenge in modern agriculture, as it constrains root development and hinders crop growth. The increasing evidence indicated that various phytohormones collaborate in distinct root zones to regulate root growth in compacted soils. However, the study of root development in maize under such conditions has been relatively limited.

A Mechanism of Reducing Methane Production During Sewage Sludge Composting by Adding Urea.

The study of the effect of the mechanism of urea addition to sewage sludge and sawdust-composting substrates on methane production is still limited. In the present study, the systematic investigation of the effect of urea addition (0.18, 0.

Disulfidptosis and Its Hub Gene Slc3a2 Involved in Ulcerative Colitis Pathogenesis, Disease Progression, and Patient Responses to Biologic Therapies.

To analyze the role of disulfidptosis in ulcerative colitis (UC), large-scale datasets combined with weighted gene co-expression network analysis (WGCNA) and machine learning were utilized and analyzed. When the hub genes that are associated with UC disease phenotypes and have predictive performance were identified, immune cell infiltration and the CeRNA network were constructed, the role of hub genes in UC pathogenies and biotherapy were investigated, and molecular docking studies and mice-verified tests were carried out to further explore the potential core genes and potential target. Finally, we found 21 DRGs involved in UC pathogenesis, including SLC3A2, FLNA, CAPZB, TLN1, RPN1, etc.

Deaggregation of micronized insoluble drugs by incorporating mannitol form α.

Micronization is frequently employed to increase the dissolution of poorly soluble drugs, but it easily led to powder aggregation and difficult to mix well on the micro level with poor content uniformity and erratic dissolution behavior. Mannitol is the most commonly used pharmaceutical excipient, and its β form (β-mannitol) is commercially available and extensively investigated, whereas form α (α-mannitol) remain poorly understood. Here, this study demonstrated that α-mannitol could significantly eliminate aggregation phenomena of micronized drugs (i.

Transformation mechanism, kinetics and ecotoxicity of kaempferol and quercetin in the gaseous and aqueous phases: A theoretical combined experimental study.

The transformation and risk assessment of flavonoids triggered by free radicals deserve extensive attention. In this work, the degradation mechanisms, kinetics, and ecotoxicity of kaempferol and quercetin mediated by ∙OH, ∙OCH, ∙OOH, and O in gaseous and aqueous environments were investigated using cell experiments and quantum chemical calculations. Three radical scavenging mechanisms, including hydrogen atom transfer (HAT), radical adduct formation (RAF) and single electron transfer (SET) were discussed.

Recognition and Comprehensive Quantitation of Stachydrine Analogues in Based on HILIC-QTOF MS and qHNMR.

Quaternary ammonium salts (QAs) are a class of highly active compounds widely used in medicine and agriculture. However, many QAs lack a conjugated system, making their recognition and quantitation challenging. Stachydrine is a representative unconjugated QA with a high content in Houtt.

Estimating the Risk of Women Anemia Associated with Ozone Exposure Across 123 Low- and Middle-Income Countries: A Multicenter Epidemiological Study.

Anemia in women of reproductive age (WRA) presents a pressing global public health issue, particularly in low- and middle-income countries (LMICs). Yet, the potential impact of ozone (O) exposure on anemia remains uncertain. The study included 1,467,887 eligible women from 83 surveys of 45 LMICs between 2004 to 2020.

Relationship between glycemic variability and the incidence of postoperative atrial fibrillation following cardiac Surgery: A retrospective study from MIMIC-IV database.

Aims: This study aimed to explore the association between glycemic variability (GV) and postoperative atrial fibrillation (POAF) incidence.

Methods: In this retrospective study, we included patients undergoing cardiac surgeries. GV was calculated as the coefficient of variation of blood glucose and categorized into tertiles based on its distribution.

Successive Reactions of Trimethylgermanium Chloride to Achieve > 26% Efficiency MA-Free Perovskite Solar Cell With 3000-Hour Unattenuated Operation.

The rapidly increased efficiency of perovskite solar cells (PSCs) indicates their broad commercial prospects, but the commercialization of perovskite faces complex optimization processes and stability issues. In this work, a simple optimized strategy is developed by the addition of trimethylgermanium chloride (TGC) into FACsPbI precursor solution. TGC triggers the successive interactions in perovskite solution and film, involving the hydrolysis of vulnerable Ge─Cl bond forming Ge─OH group, then forming the hydrogen bonds (O─H···N and O─H···I) with FAI.

Molecular and clinical characterization of two independent Chinese families with protein C deficiency.

This study aims to investigate the clinical characterization and molecular pathogenic basis of hereditary protein C (PC) deficiency in two independent Chinese families, and conduct in vitro expression studies on the newly discovered p.Trp444Arg mutation. The PC activity (PC: A) was tested using the chromogenic substrate, and PC antigen (PC: Ag) was detected via enzyme-linked immunosorbent assay (ELISA).

Classifying intentions for carbon neutrality participation through latent class analysis.

This study aims to classify citizens' intentions to participate in carbon neutrality activities, emphasizing the crucial role of public engagement in achieving sustainability goals amid the climate crisis. The climate crisis has rapidly become one of the most pressing challenges to global sustainable development, with carbon neutrality as a key objective. To understand variations in citizens' willingness to engage in carbon neutrality efforts, we conducted a Latent Class Analysis (LCA) on responses from 800 residents of Cheongju, South Korea, categorizing their willingness to participate in 13 different carbon neutrality activities.

Electroacupuncture ameliorates inflammatory pain through CB2 receptor-dependent activation of the AMPK signaling pathway.

Background: Chronic inflammatory pain is a pervasive condition, and electroacupuncture (EA) is an effective treatment, but its mechanisms are not fully understood. AMP-activated protein kinase (AMPK), a key energy sensor, is involved in pain relief and EA's effects. EA may work by increasing endocannabinoids, upregulating CB2 receptors (CB2R), and stimulating β-endorphin (β-END).

Abscisic Acid and Ethylene Antagonistically Regulate Root Endodermal Suberization to Mitigate Nonuniform Salt Stress in Cotton.

The heterogeneity of soil salinity is a critical attribute of saline agricultural environments, particularly for the physiological adaptability of cotton (Gossypium hirsutum L.) plants. However, the mechanisms by which cotton plants acclimate to heterogenous salinity remain poorly understood.

Patterns of spontaneous and induced genomic alterations in .

This study explored the genomic alterations in , a key yeast in industrial biotechnology, under both spontaneous and mutagen-induced conditions. Our findings reveal that spontaneous mutations occur at a rate of approximately 4 × 10 events per base pair per cell division, primarily manifesting as single-nucleotide variations (SNVs) and small insertions and deletions (InDels). Notably, C-to-T/G-to-A transitions and C-to-A/G-to-T transversions dominate the spontaneous SNVs, while 1 bp deletions, likely resulting from template slippage, are the most frequent InDels.

Influenza vaccine effectiveness against medically-attended influenza infection in 2023/24 season in Hangzhou, China.

From 2020, influenza viruses circulation was largely affected by the global coronavirus disease (COVID-19) pandemic, notably leading to the extinction of the B/Yamagata lineage and raising questions about the relevance of the quadrivalent influenza vaccine, which includes this lineage. Evaluating vaccine effectiveness (VE) against influenza infections is important to inform future vaccine programs. A test-negative case-control study was conducted in five tertiary hospitals in Hangzhou, the capital city of Zhejiang province, China, enrolling medically-attended patients aged >6 months who presented with influenza-like illness (ILI) from October 1, 2023, to March 31, 2024.

The calcium-dependent protein kinase CmaCPK4 regulates sex determination in pumpkin (Cucurbita maxima D.).

Pumpkin (Cucurbita maxima D.) is typically monoecious with individual male and female flowers, and its yield is associated with the degree of femaleness, i.e.

The combination of microwave hyperthermia with TIPE2 impedes the growth of orthotopic colon cancer.

Background: Colon cancer (CC) is the main fatal disease of humans. Microwave hyperthermia (MH) is an adjuvant therapy for diverse cancers. Tumor necrosis factor-α induced protein-8-like 2 (TIPE2) is a tumor suppressor.

Improved self-training-based distant label denoising method for cybersecurity entity extractions.

The task of named entity recognition (NER) plays a crucial role in extracting cybersecurity-related information. Existing approaches for cybersecurity entity extraction predominantly rely on manual labelling data, resulting in labour-intensive processes due to the lack of a cybersecurity-specific corpus. In this paper, we propose an improved self-training-based distant label denoising method for cybersecurity entity extraction.