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To achieve highly efficient and environmentally degradable adsorbents for Congo red (CR) removal, we synthesized a dual-network nanocomposite cryogel composed of gelatin/carboxymethyl cellulose, loaded with Fe3O4 nanoparticles. Gelatin and sodium carboxymethylcellulose were cross-linked using transglutaminase and calcium chloride, respectively. The cross-linking process enhanced the thermal stability of the composite cryogels. The CR adsorption process exhibited a better fit to the pseudo-second-order model and Langmuir model, with maximum adsorption capacity of 698.19 mg/g at pH of 7, temperature of 318 K, and initial CR concentration of 500 mg/L. Thermodynamic results indicated that the CR adsorption process was both spontaneous and endothermic. The performance of machine learning model showed that the Extreme Gradient Boosting model had the highest test determination coefficient (R2 = 0.9862) and the lowest root mean square error (RMSE = 10.3901 mg/g) among the 6 models. Feature importance analysis using SHapley Additive exPlanations (SHAP) revealed that the initial concentration had the greatest influence on the model's prediction of adsorption capacity. Density functional theory calculations indicated that there were active sites on the CR molecule that can undergo electrostatic interactions with the adsorbent. Thus, the synthesized cryogels demonstrate promising potential as adsorbents for dye removal from wastewater.
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Chiral co-assembly strategy has proven effective in increasing the dissymmetry factor (gEL) of the emitting layers (EMLs) in circularly polarized organic light-emitting diodes (CP-OLEDs). Therefore, it is crucial to investigate the molecular structures that facilitate chiral co-assembly for further amplification of circularly polarized electroluminescence (CP-EL) signals. In this study, three types of achiral conjugated liquid crystal (LC) polymers (PFPh, PFNa and PFPy) and chiral binaphthyl-based polymer inducers (R/S-FO) were synthesized to construct corresponding chiral co-assemblies (R/S-FO)0.1-(PFPh/Na/Py)0.9 as EMLs for CP-OLEDs through strong intermolecular π-π stacking interactions. Interestingly, these resulting chiral co-assembled EMLs exhibited tunable CP-EL behaviors caused by the different conjugation linkers of LC polymers. Among them, the deep blue devices based on (R/S-FO)0.1-(PFNa)0.9 emitted the strongest CP-EL signals (|gEL| = 0.014, Lmax = 3039 cd m-2, CEmax = 1.16 cd A-1). It is attributed to the formation of ordered helical nanofibers facilitated by the excellent intermolecular compatibility due to the same naphthyl moieties in PFNa and R/S-FO. This study provides novel perspectives for developing high-performance CP-EL materials in chiral co-assembly systems.
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Photoelectrocatalysis has attracted significant attention for water splitting and contaminant degradation. However, the lifetime of photoelectrocatalysis devices is hampered by the severe instability and photocorrosion of the photo-active nanomaterial on the photoelectrode, which is a key limitation to realizing industrialization. Typically, the conventional protection strategy of photoelectrodes usually suffers from the trade-off between the photoelectrocatalytic activity and stability. Inspired by biological cell membrane with water channels, here a highly permeable and ultrathin silica coating with ultrasmall straight nanochannels is in situ grown that stabilizes the photoelectrode. These ultrasmall channels boost photoelectrocatalysis by accelerating water transport and reducing the reaction energy within the confined nanochannels. Specifically, the ultrathin coating imparts significant mechanical and structural stability to the photo-active nanomaterial, thereby preventing its detachment, dissolution, and crystal damage without compromising performance. As a result, the protected photoelectrode exhibits enhanced water splitting activity and excellent stability over 120 h, whereas the photocurrent of the unprotected photoelectrode degrades rapidly. Meanwhile, the coated photoelectrode also exhibits superior photoelectrocatalytic degradation efficiency (>97%), even after the 10th cycle. This strategy is facile and universal and can be extended to construct other stable and high-performance electrodes for promoting photoelectrocatalysis in practical applications.
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Mesenchymal stem cells (MSCs) are a prevalent source for stem cell therapy and play a crucial role in modulating both innate and adaptive immune responses. Non-alcoholic fatty liver disease (NAFLD) is characterized by the accumulation of triglycerides in liver cells and involves immune system activation, leading to histological changes, tissue damage, and clinical symptoms. A recent publication by Jiang et al, highlighted the potential of MSCs to mitigate in NAFLD progression by targeting various molecular pathways, including glycolipid metabolism, inflammation, oxidative stress, endoplasmic reticulum stress, and fibrosis. In this editorial, we comment on their research and discuss the efficacy of MSC therapy in treating NAFLD.
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Carbon capture performance is a key factor determining the chemical energy recovery potential of the high-rate contact stabilization (HiCS) process. However, the mechanisms of organic carbon capture are complex, involving surface adsorption, extracellular adsorption, and intracellular storage. A unique characteristic of the HiCS process is its low sludge residence time (SRT). Unfortunately, the influence of SRT on carbon capture has not been thoroughly studied, especially in terms of the underlying mechanisms. In this study, the microscopic changes in carbon capture performance during the transition from a conventional contact stabilized (CS) system to a high-rate mode of operation were demonstrated using intracellular carbon sources, extracellular polymeric substances (EPS), signaling molecules, and microbial community assays. The results showed that the extracellular carbon adsorption and intracellular carbon storage performance increased, and the microbial community structure changed significantly with converting the CS system to the high-rate operation mode. The enhancement of extracellular carbon adsorption performance mainly relied on the growth of EPS, which was accomplished by the strong growth of the relative abundance of the dominant bacterial group Cloacibacterium within the HiCS system, offsetting the negative effect produced by the decline of acyl-homoserine lactones. 98 mgCOD/gSS, 343 mgCOD/gSS, and 500 mgCOD/gSS of polyhydroxyalkanoates (PHAs) per sludge unit were obtained at SRT-24d, 8d, and 2d, respectively, suggesting that the HiCS system is more advantageous for rapid PHAs production.
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BACKGROUND: Definitive concurrent chemoradiotherapy (CCRT) is the standard treatment for locally advanced, inoperable non-small cell lung cancer (NSCLC). Previous studies have mainly focused on examining local failure and recurrence patterns after surgery and the principles of lymph node metastasis (LNM) in surgical candidates with NSCLC. However, these studies were just only able to guide postoperative radiotherapy (PORT) and the patterns of LNM in patients with resected NSCLC was inadequate to represent that in locally advanced inoperable NSCLC patients for guiding target volume delineation of CCRT. In this study, we aimed to analyze the metastasis regularities and establish the correlations between different lymph node levels in NSCLC patients without any intervention using positron emission tomography/computed tomography (PET/CT) images. METHODS: Overall, 358 patients with N1-N3 NSCLC admitted in our hospital between 2018 and 2022 were retrospectively analyzed. The diagnosis of metastatic lymph nodes was reviewed and determined using the European Organization for Research and Treatment of Cancer standard and the standardized value of the PET/CT examination. Univariate and multivariate analysis were performed to investigate the correlations between the different levels were evaluated by using of the chi-square test and logistic regression model. RESULTS: The lymph nodes with the highest metastasis rates in patients with left lung cancer were in order as follows: 10L, 4L, 5, 4R, and 7; while in those with right lung cancer they were 10R, 4R, 7, 2R, and 1R. Notably, we found left lung patients were more likely to have contralateral hilar, mediastinal and supraclavicular lymph nodes involved, and the right lung group exhibited a higher propensity for ipsilateral mediastinum and supraclavicular lymph node invasion. Furthermore, correlation analysis revealed there were significant correlative patterns in the LNM across different levels. CONCLUSIONS: This study elucidated the patterns of primary LNM in patients with NSCLC who had not undergone surgery (without any treatment interventions) and the correlations between lymph node levels. These findings were expected to provide useful reference for target volume delineation in definitive concurrent chemoradiotherapy in locally advanced NSCLC patients.
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Carcinoma de Pulmón de Células no Pequeñas , Neoplasias Pulmonares , Metástasis Linfática , Tomografía Computarizada por Tomografía de Emisión de Positrones , Humanos , Carcinoma de Pulmón de Células no Pequeñas/diagnóstico por imagen , Carcinoma de Pulmón de Células no Pequeñas/terapia , Carcinoma de Pulmón de Células no Pequeñas/patología , Neoplasias Pulmonares/patología , Neoplasias Pulmonares/diagnóstico por imagen , Neoplasias Pulmonares/terapia , Tomografía Computarizada por Tomografía de Emisión de Positrones/métodos , Metástasis Linfática/diagnóstico por imagen , Masculino , Femenino , Persona de Mediana Edad , Anciano , Estudios Retrospectivos , Adulto , Anciano de 80 o más Años , Ganglios Linfáticos/patología , Ganglios Linfáticos/diagnóstico por imagen , Quimioradioterapia , PronósticoRESUMEN
OBJECTIVE: This study aims to compare the risks of different antipsychotics in causing hyperprolactinemia, taking into account the age, gender, and onset time. MATERIALS AND METHODS: We searched the FDA Adverse Event Reporting System (FAERS) from January 1, 2004, to March 31, 2022, for reports of hyperprolactinemia treated with antipsychotics. We evaluated the association between antipsychotics and the risk of hyperprolactinemia using reporting odds ratio (ROR) based on a disproportionality analysis. Moreover, information regarding age, gender, countries, and onset time was collected. RESULTS: We found 4,430 reports of antipsychotic-induced hyperprolactinemia involving 13 different antipsychotics. From highest to lowest ROR value, the top five antipsychotics were as follows: risperidone (ROR = 631.0611; 95% CI: 592.7329, 671.8677) > amisulpride (ROR = 59.4425; 95% CI: 19.0668, 185.317) > paliperidone (ROR = 31.9885, 95% CI: 27.912, 36.6604) > fluphenazine (ROR = 15.6026; 95% CI: 5.0236, 48.4595) > haloperidol (ROR = 14.3861; 95% CI: 11.173, 18.5231). Except for three drugs (risperidone, haloperidol, and amisulpride), women outnumbered men in cases of antipsychotic-induced hyperprolactinemia. The age range was 13 - 64 years old, with the most being 19 - 44 years old, followed by 45 - 64 years old, and there were fewer elderly patients. From longest to shortest, the median onset time of these antipsychotics was as follows: cariprazine (305 days) > risperidone (304 days) > quetiapine (276 days) > haloperidol (183 days) > ziprasidone (54 days) > lurasidone (44.5 days) > olanzapine (41 days) > asenapine (15.5 days) > paliperidone (15 days) > aripiprazole (12 days) > clozapine (6 days). CONCLUSION: Risperidone had the greatest risk of increasing prolactin, whereas clozapine had the lowest. Antipsychotic-induced hyperprolactinemia was more common in women and middle-aged patients. Clozapine had the shortest onset time in raising prolactin, whereas cariprazine had the longest.
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Direct in situ imaging of nucleic acids on biological samples is advantageous for rapid analysis without DNA extraction. However, traditional nucleic acid amplification in aqueous solutions tends to lose spatial information because of the high mobility of molecules. Similar to a cellular matrix, hydrogels with biomimetic 3D nanoconfined spaces can limit the free diffusion of nucleic acids, thereby allowing for ultrafast in situ enzymatic reactions. In this study, hydrogel-based in situ space-confined interfacial amplification (iSCIA) is developed for direct imaging of single nucleic acid and single pathogen on biological samples without formaldehyde fixation. With a polyethylene glycol hydrogel coating, nucleic acids on the sample are nanoconfined with restricted movement, while in situ amplification can be successfully performed. As a result, the nucleic acids are lighted-up on the large-scale surface in 20 min, with a detection limit as low as 1 copy/10 cm2. Multiplex imaging with a deep learning model is also established to automatically analyze multiple targets. Furthermore, the iSCIA imaging of pathogens on plant leaves and food is successfully used to monitor plant health and food safety. The proposed technique, a rapid and flexible system for in situ imaging, has great potential for food, environmental, and clinical applications.
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Signaling systems of microorganisms are responsible for regulating the physiological and metabolic processes and also play vital roles in the communications of cells. Identifying signaling molecules mediating the cross-talks is challenging yet highly desirable for comprehending the microbial interactions. Here, we demonstrate that a pathogenic Gram-negative Chromobacterium violaceum exerts significant influence on the morphological differentiation and secondary metabolism of Gram-positive Streptomyces. The physiological metabolisms are directly modulated by three novel cinnamoyl lipids (CVCL1, 2, and 3) from C. violaceum CV12472, whose biosynthesis is under the control of N-acylhomoserine lactone signaling system. Furthermore, a receptor of CVCLs in Streptomyces ansochromogenes 7100 is determined to be SabR1, the cognate receptor of γ-butenolide signaling molecules. This study reveals an unprecedented mode of microbial interactions, and the quorum sensing signaling systems in these two groups of bacteria can be bridged via CVCLs, suggesting that CVCLs can modulate the physiological metabolism of cross-phylum microorganisms.
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Chromobacterium , Percepción de Quorum , Transducción de Señal , Streptomyces , Chromobacterium/metabolismo , Streptomyces/metabolismo , Lípidos/biosíntesis , Lípidos/química , 4-Butirolactona/análogos & derivados , 4-Butirolactona/metabolismo , Cinamatos/metabolismoRESUMEN
Background: Recurrent pregnancy loss (RPL) affects women's reproductive health seriously, with immune dysfunction playing a key role in its cause, yet the exact mechanisms remain elusive. We aim to investigate potential mechanisms and identify biomarkers linked to RPL. Methods: Immune cytokine testing and metabolomic profiling were conducted on the serum of 34 RPL patients and 30 healthy individuals. The metabolic pathways of the differential metabolites were analyzed, and specific metabolites were validated through targeted profiling. Potential biomarkers were identified, and the relationships between immune cytokines and differential metabolites were explored. Results: In the RPL group, serum interleukin-6 and interleukin-10 levels were significantly higher, while interleukin-2 and interferon-γ were significantly lower. A total of 296 differential metabolites were detected by untargeted metabolomic profiling between the RPL and control groups, with most linked to amino acid metabolism. Targeted metabolomic profiling of amino acid metabolism revealed upregulation of indole-3-acetic acid, tyrosine, glycine, isoleucine, tryptophan, lysine, aspartic acid, arginine, leucine, threonine, glutamic acid, cystine, and phenylpyruvic acid (PPA) in the RPL group. Moreover, PPA and 5-hydroxy-L-tryptophan showed great potential in predicting RPL in a diagnostic model. Cystine and tyrosine were associated with immune cytokines in correlation analysis. Conclusion: The study highlights the role of amino acid metabolism in RPL pathogenesis, suggesting that PPA and 5-HTP may be potential predictive indicators, while cystine and tyrosine may potentially regulate immune responses related to RPL. Further investigation into the molecular mechanisms underlying these findings could potentially result in the creation of novel diagnostic and therapeutic approaches for RPL.
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Aborto Habitual , Biomarcadores , Metabolómica , Humanos , Femenino , Adulto , Metabolómica/métodos , Aborto Habitual/metabolismo , Aborto Habitual/inmunología , Embarazo , Biomarcadores/metabolismo , Biomarcadores/sangre , Aminoácidos/metabolismo , Citocinas/metabolismo , Citocinas/sangre , Estudios de Casos y Controles , MetabolomaRESUMEN
The high-rate contact stabilization (HiCS) process, a variant of high-rate activated sludge, has gained attention for its superior energy recovery and enhanced biosorption capabilities. The need for efficient energy recovery in HiCS necessitates a high settling efficiency to minimize resource loss due to endogenous sludge consumption. However, the low sludge retention time (SRT) required for HiCS can significantly affect sludge floc stability and flocculation performance, warranting a deeper analysis of the factors influencing these characteristics. This study investigates the impact of SRT reduction on sludge performance, focusing on energy potential, viscoelasticity, and critical pressure. The analysis was conducted using rheological tests, contact angle measurements, zeta potential analysis, Fourier transform infrared spectroscopy, XDLVO theory, and the PARAFAC model. Results indicate that due to the contribution of hydrophobicity, the HiCS system maintained the large flocs morphology of the sludge even when the SRT was maintained for 2d. However, a combination of aerobic microbial activity, high concentrations of loosely bound extracellular polymeric substances, and the presence of the filamentous bacterium Thiothrix contributed to reduced flocculation performance.
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It is a great challenge to isolate the broadly neutralizing antibodies (bnAbs) against foot-and-mouth disease virus (FMDV) due to its existence as seven distinct serotypes without cross-protection. Here, by vaccination of pig with FMDV serotypes O and A whole virus antigens, we obtained 10 bnAbs against serotypes O, A and/or Asia1 by dissecting 216 common clonotypes of two serotypes O and A specific porcine B-cell receptor (BCR) gene repertoires containing total 12720 B cell clones, indicating the induction of cross-serotype bnAbs after sequential vaccination with serotypes O and A antigens. The majority of porcine bnAbs (9/10) were derived from terminally differentiated B cells of different clonal lineages, which convergently targeted the conserved "RGDL" motif on structural protein VP1 of FMDV by mimicking receptor recognition to inhibit viral attachment to cells. Cryo-EM complex structures revealed that the other bnAb pOA-2 specifically targets a novel inter-pentamer antigen structure surrounding the viral three-fold axis, with a highly conserved determinant at residue 68 on VP2. This unique binding pattern enabled cross-serotype neutralization by destabilizing the viral particle. The evolutionary analysis of pOA-2 demonstrated its origin from an intermediate B-cell, emphasizing the crucial role of somatic hypermutations (SHMs) in balancing the breadth and potency of neutralization. However, excessive SHMs may deviate from the trajectory of broad neutralization. This study provides a strategy to uncover bnAbs against highly mutable pathogens and the cross-serotype antigenic structures to explore broadly protective FMDV vaccine.
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Anticuerpos Neutralizantes , Anticuerpos Antivirales , Linfocitos B , Virus de la Fiebre Aftosa , Fiebre Aftosa , Animales , Virus de la Fiebre Aftosa/inmunología , Porcinos , Fiebre Aftosa/inmunología , Fiebre Aftosa/prevención & control , Fiebre Aftosa/virología , Linfocitos B/inmunología , Anticuerpos Antivirales/inmunología , Anticuerpos Neutralizantes/inmunología , Antígenos Virales/inmunología , Antígenos Virales/genética , Serogrupo , Anticuerpos ampliamente neutralizantes/inmunología , Enfermedades de los Porcinos/inmunología , Enfermedades de los Porcinos/virologíaRESUMEN
In general, the initiation or closure of antibiotic biosynthesis is determined by regulatory proteins, but most of their mechanisms of action remain unknown. The 2-deoxystreptamine-containing aminoglycosides (2-DOS AGs) form a unique category among antibiotics. Genomic analysis revealed that a group of hypothetical regulatory genes represented by neoI are widely distributed in the biosynthetic gene clusters (BGCs) of natural products from Streptomyces species, including several 2-DOS AGs. Only limited knowledge is available for the roles of NeoI-type regulators although neomycin and some of the related AGs have been developed as therapeutic drugs for decades. This study focuses on the functional determination of neoI and its homologues situated in the BGCs of six AGs. We found that the yield of neomycin in neoI disruption mutant (ΔneoI) increased by 50% compared to the wild-type (WT) strain ((420.6±44.1) mg L-1), while it was partially restored by the complementation of neoI, demonstrating that NeoI acted as a repressor in neomycin biosynthesis. Further electrophoretic mobility shift assays (EMSAs) and DNase I footprinting assays indicated that NeoI could specifically bind to the promoter region between neoE and neoI with conserved nucleotides (5'-CVHYMRCHDKAGYGGACR-3'), as determined by site-directed mutagenesis. Interestingly, cross-bindings of the NeoI homologues from the six different BGCs to their corresponding DNA targets were manifested, and the five exogenous NeoI homologues could complement NeoI function of repressing neomycin biosynthesis. Our results suggested that NeoI-type regulators represent widespread and conservative regulatory characteristics in the biosynthesis of 2-DOS AGs, which would be significant for optimizing the biosynthetic pathways of valuable commercialized aminoglycoside antibiotics.
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The largemouth bass (Micropterus salmoides) is native to North America and has now become a crucial economic species in aquaculture. With the rapid development of high-density intensive farming models, the continuous emergence and spread of diseases pose significant challenges to the sustainable development of largemouth bass aquaculture, including Micropterus salmoides rhabdovirus (MSRV), largemouth bass virus (LMBV), Nocardia spp. and Aeromonas spp. Here, we provide a comprehensive overview of the latest research progress on common diseases of largemouth bass, including pathogen isolation and identification, pathological characteristics, morphological features, epidemiological characteristics, pathogen-host interactions, detection and diagnosis, vaccines, and other control technologies. This information will enhance a more comprehensive understanding of the occurrence of diseases in largemouth bass, and provide insights into future research directions, facilitating more effective disease prevention and control. The collaborative progress among rapid detection technology, the interaction mechanism between pathogen and host, and prevention and control techniques will be the curial to achieving green prevention and control of largemouth bass disease and healthy aquaculture in future.
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Selective adsorption of arsenic in co-existing oxyanions competition systems remains a significant challenge in water treatment due to the limitations of adsorbent materials that often overlook competitive adsorption, resulting in an overestimation of their actual purification potential for target contaminants. In this study, a novel hydrogel bead adsorbent, composed of water treatment residuals (WTRs) and chitosan (Chi), was developed to selectively remove arsenic, while minimizing the interference from phosphate, which is the strongest and most representative competitor in multi-oxyanion systems. The WTRs-Chi beads (WCB) adsorbents were optimized by adjusting the ratios of WTRs:Chi, with characterization results indicating that increased WTR doping improved the degree of crosslinking and the formation of bidentate complexes with enhanced electrostatic selectivity. Importantly, the co-existence of phosphate had minimal adverse effects on arsenic removal compared to other reported adsorbents. The maximum adsorption capacity for As (V) in the binary system was 34.12 mg/g, and the adsorption behavior was fitted well by the pseudo-second-order kinetic model and the extended Langmuir isotherm model. The experimental results, supported by X-ray photoelectron spectroscopy analysis (XPS), revealed that both As (V) and P (V) adsorption in the single system were driven by electrostatic attraction and ligand exchange. However, in the binary system, the inhibition of P (V) adsorption was attributed to competitive desorption caused by electrostatic repulsion, which hindered the formation of inner-sphere complexes. This study provides a practical approach for developing selective adsorbents to address arsenic contamination in complex water environments and promotes the recycling of municipal solid waste.
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When treating femoral fractures with closed reduction intramedullary nail fixation, excessive residual displacement of the fracture end can affect the fixation effect and prolong the healing time, which is difficult to manage intraoperatively. This article introduces a simple steel wire cerclage fixation technique, which is percutaneous and can control the incision within 1 cm without excessive reliance on specially designed surgical instruments. It is suitable for the reduction and fixation of oblique femoral metaphysis fractures and butterfly-shaped femoral shaft fracture blocks.
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The oxygen reduction reaction (ORR) is a crucial process during hydrogen-based energy conversion at the cathode of proton-exchange membrane fuel cells, which causes a bottleneck owing to the high price and low efficiency of ORR catalysts. Single-atom catalysts (SACs) have garnered significant attention from researchers due to their exceptional activity and efficient atom utilization. To identify highly active SACs among numerous candidates, a three-step screening strategy was adopted to select the best ORR catalyst. Through this screening approach, the SIr@N8 SAC composed of S and Ir pair anchored N-doped graphene was identified to exhibit an excellent catalytic performance with an overpotential of 0.29 V. Its remarkable activity and stability make it a promising ORR catalyst. And the electronic structure analysis suggested that the electronic structure of active metal sites could be regulated by nonmetal coordinates to enhance the catalytic performance. This theoretical study is expected to provide an effective scanning strategy for identifying ORR catalysts with an outstanding catalytic performance.
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OBJECTIVE: The prognosis of glioblastoma is poor, and therapy-resistance is largely attributed to intratumor hypoxia. Hyperbaric oxygen (HBO) effectively alleviates hypoxia. However, the sole role of HBO in glioblastoma remains controversial. We previously reported that HBO can promote apoptosis, shorten protrusions, and delay growth of glioblastoma, but the molecular mechanism is unclear. We aimed to test candidate genes in HBO-exposed glioblastoma cells and to analyze their correlation with the survival of glioblastoma patients. METHODS: Glioblastoma cell lines exposed to repetitive HBO or normobaric air (NBA) were collected for RNA isolation and microarray data analysis. GO analysis, KEGG pathway analysis and survival analysis of the differentially expressed genes (DEGs) were performed. RESULTS: HBO not only inhibited hypoxia-inducing genes including CA9, FGF11, PPFIA4, TCAF2 and SLC2A12, but also regulated vascularization by downregulating the expression of COL1A1, COL8A1, COL12A1, RHOJ and FILIP1L, ultimately attenuated hypoxic microenvironment of glioblastoma. HBO attenuated inflammatory microenvironment by reducing the expression of NLRP2, CARD8, MYD88 and CD180. HBO prevented metastasis by downregulating the expression of NTM, CXCL12, CXCL13, CXCR4, CXCR5, CDC42, IGFBP3, IGFBP5, GPC6, MMP19, ADAMTS1, EFEMP1, PTBP3, NF1 and PDCD1. HBO upregulated the expression of BAK1, PPIF, DDIT3, TP53I11 and FAS, whereas downregulated the expression of MDM4 and SIVA1, thus promoting apoptosis. HBO upregulated the expression of CDC25A, MCM2, PCNA, RFC33, DSCC1 and CDC14A, whereas downregulated the expression of ASNS, CDK6, CDKN1B, PTBP3 and MAD2L1, thus inhibiting cell cycle progression. Among these DEGs, 17 indicator-genes of HBO prolonging survival were detected. CONCLUSIONS: HBO is beneficial for glioblastoma. Glioblastoma patients with these predictive indicators may prolong survival with HBO therapy. These potential therapeutic targets especially COL1A1, ADAMTS1 and PTBP3 deserve further validation.