The Impact of University-Specific WeChat Official Accounts on the Socialist Values of Art Students A Exploration Based on the “BIFT Art Sea Studio” WeChat Official Account

In contemporary higher education, the rise of social media has provided universities with new platforms for information dissemination, establishing connections, and shaping institutional culture. Universityspecific WeChat Official Accounts have emerged as crucial tools for interaction and information dissemination between universities and students. However, their influence on students' ideological perspectives, particularly in shaping socialist values, remains relatively underexplored. This research focuses on investigating the potential impact of the "BIFT ART SEA STUDIO" WeChat Official Account on the socialist values of art students. Socialist values, as an integral component of Chinese socialism, play a crucial role in guiding higher education. Art students, epitomizing creative thinking, contribute not only to the individual formation of values but also play a pivotal role in the inheritance and innovation of institutional culture. The "BIFT ART SEA STUDIO" WeChat Official Account, as a primary channel for information dissemination and interaction, is of particular interest in its potential influence on shaping the socialist values of art students. Through an in-depth exploration of the content, interactive strategies, and levels of student engagement on the "BIFT ART SEA STUDIO" WeChat Official Account, this research aims to unveil the mechanisms through which university-specific WeChat Official Accounts influence the socialist values of art students. The findings of this study contribute to a nuanced understanding of the role of social media in higher education and provide empirical insights for the development of informed educational management strategies. In essence, this research addresses existing gaps in the literature, delving into the substantive impact of university-specific WeChat Official Accounts on the socialist values of art students and offering practical recommendations and theoretical guidance for social media operations in higher education institutions

Effect of montelukast on leukotriene B4 metabolism in asthma

Objective·To observe the effect of montelukast on the expressions of key genes in LTB4 (leukotriene B4) metabolic pathway in treating asthma and investigate the candidate intervene targets of asthma.Methods·The acute, subacute, and chronic asthmatic mouse models characterizing by allergic airway disease (AAD) were set up by ovalbumin (OVA) and Al(OH)3 sensitization and challenge and intervened by intragastric administration of montelukast and finally challenged by OVA for chronic asthma model. The pulmonary functions of mice were tested by unconstrained whole body plethysmograph, to quest the change patterns of airway hyperresponsiveness (AHR). The eosinophil (EOS) infiltration and goblet cell (GCL) hyperplasia in mouse lungs were detected by hematoxylin-eosin (HE) staining, to quest the pathologic features of airway allergic inflammation. The levels of immunoglobulin E (IgE), interferon γ (IFN-γ), and interleukin (IL) in bronchoalveolar lavage fluid (BALF) and serum were detected by ELISA and Milliplex kits, to quest the helper T cell type 2 (Th2) inflammation status. The transcription and protein levels of 5-lipoxygenase activating protein (ALOX5AP), leukotriene A4 hydrolase (LTA4H), and leukotriene B4 receptor 1 (BLT1) genes, which encoded the rate-limiting enzymes in LTB4 synthesis pathway, were detected by RT-qPCR, Western blotting and immunohistochemistry (IHC).Results·The asthmatic mouse model could be set up by OVA and Al (OH)3 and was presented as AHR characterized by increasing enhanced pause (Penh) value, eosinophilic inflammation and high mucous secretion pathologically characterized by airway EOS infiltration and GCL hyperplasia, Th2 inflammation immunologically characterized by the increasing levels of IgE, IL-4, and IL-13 as well as decreasing levels of IFN-γ, IL-2, and IL-12 in BALF and serum. Montelukast could alleviate AAD effectively. The transcription and protein levels of ALOX5AP, LTA4H, and BLT1 genes increased in asthma. Montelukast can inhibit the expression of ALOX5AP gene and promote the expressions of LTB4 and BLT1 genes in asthmatic chronic phase. When challenged by OVA once again, montelukast can induce the significantly high expressions of LTB4 and BLT1 genes.Conclusion·Montelukast has the effect of relieving allergic inflammation in asthma mice, but it can stimulate the production and accumulation of LTB4 and is significant in chronic phase. When challenged by OVA a second time, LTB4 could be promoted to combine with BLT1 and attend in the pathogenesis of asthma. The results suggested that there was a potential risk of activation of LTB4 by montelukast. The rate-limiting enzyme LTA4H and its receptor BLT1 metabolism may be potential targets for asthma treatment

Gene editing in monogenic autism spectrum disorder: animal models and gene therapies

Autism spectrum disorder (ASD) is a lifelong neurodevelopmental disease, and its diagnosis is dependent on behavioral manifestation, such as impaired reciprocal social interactions, stereotyped repetitive behaviors, as well as restricted interests. However, ASD etiology has eluded researchers to date. In the past decades, based on strong genetic evidence including mutations in a single gene, gene editing technology has become an essential tool for exploring the pathogenetic mechanisms of ASD via constructing genetically modified animal models which validates the casual relationship between genetic risk factors and the development of ASD, thus contributing to developing ideal candidates for gene therapies. The present review discusses the progress in gene editing techniques and genetic research, animal models established by gene editing, as well as gene therapies in ASD. Future research should focus on improving the validity of animal models, and reliable DNA diagnostics and accurate prediction of the functional effects of the mutation will likely be equally crucial for the safe application of gene therapies

Efficient photocatalytic production of hydrogen peroxide using dispersible and photoactive porous polymers

Developing efficient artificial photocatalysts for the biomimetic photocatalytic production of molecular materials, including medicines and clean energy carriers, remains a fundamentally and technologically essential challenge. Hydrogen peroxide is widely used in chemical synthesis, medical disinfection, and clean energy. However, the current industrial production, predominantly by anthraquinone oxidation, suffers from hefty energy penalties and toxic byproducts. Herein, we report the efficient photocatalytic production of hydrogen peroxide by protonation-induced dispersible porous polymers with good charge-carrier transport properties. Significant photocatalytic hydrogen peroxide generation occurs under ambient conditions at an unprecedented rate of 23.7 mmol g–1 h–1 and an apparent quantum efficiency of 11.3% at 450 nm. Combined simulations and spectroscopies indicate that sub-picosecond ultrafast electron “localization” from both free carriers and exciton states at the catalytic reaction centers underlie the remarkable photocatalytic performance of the dispersible porous polymers

Antioxidant Potential Overviews of Secondary Metabolites (Polyphenols) in Fruits

The rise in consumption of energy-dense foods has resulted in the displacement of several essential dietary gaps, causing numerous long-lasting diseases, including obesity, stroke, hypertension, and several forms of cancer. Epidemiological studies encourage more fruit consumption to prevent these diseases. The defensive mechanisms provided by these fruits against illness are due to the existence of several antioxidants. Recent studies proved that (poly) phenolic compounds are ideally the core phytochemicals with both functional and health-promoting properties found in the plant’s kingdom, and low intake could result in the risk of certain diseases. Phytonutrients are powerful antioxidants that can modify metabolic activation and detoxification of carcinogens. The ideal motive of this review is to provide an overview as well as illuminate the polyphenolic merits of fruits in general. Fruits have several merits, including weight maintenance, proper health development, and satiety. There are many analytical methods for determining and measuring the phenolic content of different products. Phenolic compounds are of nutritional interest since they aid in the retardation and inhibition of lipids by acting as scavengers that prevent and protect the proliferation of oxidative chains. Future studies are required to help identify the physiological metabolic activities as well as to improve human health

The Impact of Polyphenol on General Nutrient Metabolism in the Monogastric Gastrointestinal Tract

Polyphenols are bioactive compounds occurring in plant foods, which are considered significant owing to their contribution to human health and the prevention of chronic diseases. Phenolic compounds mainly depend on plant food structure and the interaction with other food constituents, mostly proteins, lipids, and carbohydrates. The interaction with the food matrices can obstruct or enhance nutrient accessibility and availability and even impair others. Food digestion is a complex process where ingested foods are converted to nutrients via mechanical and enzymatic alterations. The absorption of nutrients predominantly occurs in the small and large intestine, respectively. The metabolised product, however, is the main bioactive component due to their ability to enter the systemic circulation and reach the targeted organs. There is limited knowledge on the cellular uptake, phenolic metabolite, and polyphenolic effect in the gastrointestinal ecosystem. Therefore, improved understanding of the biological properties and stages of dietary phenols is essential for the effective utilization of their therapeutic potentials. This review will explore, summarise, and collate current information on how polyphenols influence nutrient metabolism, bioavailability, and the biotransformation stages

Bone Metastases Pattern in Newly Diagnosed Metastatic Nasopharyngeal Carcinoma: A Real-World Analysis in the SEER Database

Objective. To evaluate the prevalence rate and survival situation of bone metastases in initial nasopharyngeal carcinoma (NPC) patients and the hazard and forecast elements of bone metastases NPC patients. Patients and Methods. The data collected from Surveillance, Epidemiology, and End Results (SEER) program between 2010 and 2016 were evaluated. Univariate and multivariable logistic analysis and the Cox regression were carried out to estimate predictors and elements of the being of bone metastases at diagnosis, respectively. The overall survival of different subgroups were appraised by log-rank tests and the Kaplan–Meier analysis. Results. Factors including male sex, higher N stage, presence of liver, and brain or lung metastases were largely related to the occurrence of bone metastases. The median survival time for bone metastasis NPC patients was 14.0 months. A factor of more than one primary sequence number predicted worse survival. Conclusion. The data offer corresponding risks and prognostic indicators of bone metastases for NPC patients

Optimization of Flavonoid Extraction from Salix babylonica L. Buds, and the Antioxidant and Antibacterial Activities of the Extract

The present study was designed to evaluate the chemical extraction, chemical composition, and antioxidant and antibacterial properties of the total flavonoids in Willow Buds (TFW). We investigated the optimal extraction of TFW using response surface methodology (RSM). Chemical compounds were analyzed using Q-Orbitrap LC–MS/MS. The DPPH radical scavenging capacity, hydroxy radical inhibitory ability, and superoxide anion radical inhibitory ability were explored to determine the antioxidant properties of flavonoid extractions. The antibacterial effect was assessed via minimal inhibitory concentration. The results demonstrated that the optimal extraction conditions were an ethanol concentration of 50%, a time of 35 min, and a liquid/material ratio of 70:1 mL/g. Under these conditions, the yield of TFW was 7.57%. Eight flavonoids, a phenolic glycoside, and an alkaloid were enriched in the Willow Buds. The TFW exhibited significant antioxidant activity, with IC50 values of 0.18-0.24 mg/mL and antimicrobial activity against Escherichia coli, Salmonella enterica, Staphylococcus aureus, and Streptococcus pneumoniae. TFW may be explored as potential and natural compounds in food and pharmacological applications