Synergistically Enhanced Co-Adsorption of Reactant and Hydroxyl on Platinum-Modified Copper Oxide for High-Performance HMF Oxidation.

Electrochemical oxidation of biomass-derived 5-hydroxymethylfurfural (HMF) provides an environmentally friendly route for producing the sustainable polymer monomer 2,5-furandicarboxylic acid (FDCA). Thus, precisely adjusting the synergistic adsorption among key reactive species, such as HMF and OH, on the carefully designed catalyst surface is essential for achieving satisfactory catalytic performance for HMF oxidation to FDCA as it is closely related to the adsorption strength and configuration of the reaction substrates. This kind of regulation will ultimately facilitate the improvement of HMF oxidation performance.

HIV Molecular Transmission Networks Among Students in Guangxi: Unraveling the Dynamics of Student-Driven HIV Epidemic.

In Guangxi, the number of newly diagnosed HIV-1 infections among students is continuously increasing, highlighting the need for a detailed understanding of local transmission dynamics, particularly focusing on key drivers of transmission. We recruited individuals newly diagnosed with HIV-1 in Nanning, Guangxi, and amplified and sequenced the HIV-1 pol gene to construct a molecular network. Bayesian phylogenetic analysis was utilized to identify migration events, and multivariable logistic regression was employed to analyze factors influencing clustering and high linkage.

Interpretable adenylation domain specificity prediction using protein language models.

Natural products have long been a rich source of diverse and clinically effective drug candidates. Non-ribosomal peptides (NRPs), polyketides (PKs), and NRP-PK hybrids are three classes of natural products that display a broad range of bioactivities, including antibiotic, antifungal, anticancer, and immunosuppressant activities. However, discovering these compounds through traditional bioactivity-guided techniques is costly and time-consuming, often resulting in the rediscovery of known molecules.

Giant low-grade myofibroblastic sarcoma of the male breast: case report and literature review.

Low-grade myofibroblastic sarcoma is an uncommon malignancy that can be difficult to identify and for which there is no unified treatment protocol. We report herein a case of an 81-year-old male who presented with a giant irregular breast mass and was diagnosed with low-grade myofibroblastic sarcoma. In this study we summarise the clinicopathological features of 13 reported cases of myofibroblastic sarcoma arising in the breast, present the diagnostic process and treatment procedure of our case, and discuss the differential diagnosis from other similar diseases, to provide constructive information and promote deep understanding of myofibroblastic sarcoma in the future.

Artificial intelligence-driven identification and mechanistic exploration of synergistic anti-breast cancer compound combinations from L.- Hand.-Mazz. herb pair.

Introduction: The L. (PVL) and Hand.-Mazz.

Lactobacillus gasseri prevents ibrutinib-associated atrial fibrillation through butyrate.

Ibrutinib, a widely used anti-cancer drug, is known to significantly increase the susceptibility to atrial fibrillation (AF). While it is recognized that drugs can reshape the gut microbiota, influencing both therapeutic effectiveness and adverse events, the role of gut microbiota in ibrutinib-induced AF remains largely unexplored. Utilizing 16S rRNA gene sequencing, fecal microbiota transplantation, metabonomics, electrophysiological examination, and molecular biology methodologies, we sought to validate the hypothesis that gut microbiota dysbiosis promotes ibrutinib-associated AF and to elucidate the underlying mechanisms.

Analysis of HIV transmission characteristics and intervention effects in Guangxi based on molecular networks.

Objective: This study evaluates changes in HIV transmission and the effectiveness of interventions after two rounds of the Guangxi AIDS Conquering Project (GACP) in Guangxi, China.

Methods: Samples and epidemiological data from newly diagnosed people living with HIV (PLWH) between 2014-2020 were analyzed. Molecular networks were constructed using nested PCR amplification and sequencing of the pol region, and multivariable logistic regression identified factors associated with clustering and high-degree nodes.

The progression rate and risk factor analysis of small gastric subepithelial tumors: a systematic review and meta-analysis.

Background And Aims: Small gastric subepithelial tumors (SETs) in the stomach can be managed through surveillance or resection. However, it is still controversial how often the lesion would progress if left untreated. This study aimed to evaluate the progression rate of small SETs and identify risk factors influencing tumor growth.

Soft Metalens for Broadband Ultrasonic Focusing through Aberration Layers.

Aberration layers (AL) often present significant energy transmission barriers in microwave engineering, electromagnetic waves, and medical ultrasound. However, achieving broadband ultrasonic focusing through aberration layers like the human skull using conventional materials such as metals and elastomers has proven challenging. In this study, we introduce an inverse phase encoding method employing tunable soft metalens to penetrate heterogeneous aberration layers.

College students' disciplinary expertise and their entrepreneurial intentions: an exploratory study based on foreign language majors with experience in innovation and entrepreneurship training programs.

Taking foreign language majors with experience in innovation and entrepreneurship training program (IETP) as samples, this study investigates the influence of disciplinary expertise on entrepreneurial intention. Based on the theory of planned behavior (TPB), a model was designed to examine the relationships among entrepreneurial intentions, perceived behavioral control, attitude toward entrepreneurship, subjective norms, IETP experience, foreign language self-efficacy and cultural intelligence. The data were collected through questionnaires and Partial least squares structural equation modeling (PLS-SEM) was adopted to test the hypotheses.

Noncovalently Bridging Cell-Surface Proteins Using Synthetic Peptides to Modulate Cell Apoptosis.

Controlled high-order clustering of cell-surface proteins is an essential but unmatched regulatory mechanism in living systems for the modulation of cell behavior. Here, we present a strategy for generating extended and tunable one-dimensional clusters of death receptors on live cell surfaces by employing synthetic peptides to noncovalently bridging the proteins. The on-cell assembly process is validated through super-resolution fluorescence imaging and fluorescence lifetime imaging analyses.

Texture Analysis of Fibrous Meningioma Using Label-Free Multiphoton Microscopy.

Fibrous meningiomas, a common type of brain tumor, present surgical challenges due to their variable hardness, which is crucial for complete resection and patient prognosis. This study explores the use of label-free multiphoton microscopy (MPM) for the objective assessment of the texture of fibrous meningiomas. Fresh tumor samples from 20 patients were analyzed using both multichannel and lambda mode MPM, with quantitative image analysis algorithms determining collagen content and multi-peak spectral fitting providing additional optical collagen metrics.

Scalable Multistep Roll-to-Roll Printing of Multifunctional and Robust Reentrant Microcavity Surfaces via a Wetting-Induced Process.

Owing to their unique structural robustness, interconnected reentrant structures offer multifunctionality for various applications. a scalable multistep roll-to-roll printing method is proposed for fabricating reentrant microcavity surfaces, coined as wetting-induced interconnected reentrant geometry (WING) process. The key to the proposed WING process is a highly reproducible reentrant structure formation controlled by the capillary action during contact between prefabricated microcavity structure and spray-coated ultraviolet-curable resins.

The wheat CC-NBS-LRR protein TaRGA3 confers resistance to stripe rust by suppressing ascorbate peroxidase 6 activity.

Nucleotide-binding leucine-rich repeat (NLR) proteins are intracellular immune receptors that activate innate immune responses upon sensing pathogen attack. However, the molecular mechanisms by which NLR proteins initiate downstream signal transduction pathways to counteract pathogen invasion remain poorly understood. In this study, we identified the wheat (Triticum aestivum) NLR protein Resistance Gene Analogs3 (TaRGA3), which was significantly upregulated during Puccinia striiformis f.

Multiomics analysis reveals the involvement of OnDIVARICATA 3 in controlling dynamic flower coloring of Oncidium hybridum.

Flower color is one of the main quality and economic traits of ornamental plants, and a large amount of research on flower color mainly focuses on the differences between varieties, while there were few reports on the change of flower color at different developmental stages. In this study, the metabolome and transcriptome of a new strain 'XM-1' with dynamic color changes of Oncidium were analyzed. The results showed that rutin, quercetin and carotenoids metabolism decreased significantly during the change of color from yellow to white.

FXR1 associates with and degrades PDZK1IP1 and ATOH8 mRNAs and promotes esophageal cancer progression.

Background: The growing body of evidence suggests that RNA-binding proteins (RBPs) have an important function in cancer biology. This research characterizes the expression status of fragile X-related protein 1 (FXR1) in esophageal cancer (ESCA) cell lines and understands its mechanistic importance in ESCA tumor biology.

Methods: The role of FXR1, PDZK1IP1, and ATOH8 in the malignant biological behaviors of ESCA cells was investigated using in-vitro and in-vivo experiments.

The impact of the SB 8 Texas abortion ban on pregnancy duration at time of abortion in a large volume Colorado clinic.

Objectives: To assess changes in type of abortion, gestational duration, and changes in the proportion of out-of-state residents at a university-affiliated clinic in Denver, Colorado after Texas passed Senate Bill 8 (SB 8) that banned abortion after embryonic cardiac activity can be detected.

Study Design: We reviewed records of all visits of patients obtaining an abortion ≤22 weeks and 6 days gestation between January 2019 and June 2022. We created two time periods: before SB 8 (January 2019-August 2021) and after SB 8 (September 2021-June 2022).

Risk factors for bacteremia in infants with urinary tract infection.

Background: Some infants with urinary tract infection (UTI) may exhibit concurrent bacteremia, potentially leading to septic shock or bacterial meningitis. Identifying risk factors for bacteremia in infants with UTI is crucial for prompt intervention to prevent subsequent adverse outcomes.

Methods: Between 2015 and 2021, a total of 632 infants with UTI aged ≤12 months were enrolled at Kaohsiung Veterans General Hospital (KSVGH), among whom 20 had concurrent bacteremia.

MIL-125-PDI/ZnInS Inorganic-Organic S-Scheme Heterojunction With Hierarchical Hollow Nanodisc Structure for Efficient Hydrogen Evolution from Antibiotic Wastewater Remediation.

Efficient photocatalytic production of H from wastewater is expected to address environmental pollution and energy crises effectively. However, the rapid recombination of photoinduced carriers results in low photoconversion efficiency. At present, inorganic-organic S-scheme heterojunction have become a prominent and promising technology.