Unveiling the therapeutic mechanisms of Saorilao-4 decoction in pulmonary fibrosis through metabolomics and transcriptomics.

Pulmonary fibrosis (PF) is a challenging and intricate lung ailment to treat. Saorilao-4 decoction (SRL) is a traditional Mongolian medicine remedy frequently utilized in the management of lung disorders. This study employed transcriptomics and metabolomics to explore the molecular mechanisms of SRL in the bleomycin-induced PF rat model.

Generation of partially coherent beams with special correlation structures based on polarization-independent statistical metasurfaces.

In this paper, we study the modulation of the optical field's spatial coherence by using a polarization-independent metasurface model composed of Si cylinders. Based on the waveguide-phase principle, the cylinders' radii and height are optimized to obtain a nearly linear phase variation of 2. The statistical metasurface is constructed by using a series of metasurface patterns according to the theoretical phase distribution of the partially coherent beam with a specified degree of coherence or correlation structure.

Analysis of the fat globule size in raw milk through parametrization of visible and near-infrared spatially resolved spectra.

Fat globule size has a strong impact on the sensory properties of dairy products and should therefore be monitored during milk processing. However, the current measurement techniques cannot meet the demand for real-time monitoring of its size distribution. Therefore, the aim of this study was to evaluate the potential of spatially resolved spectroscopy (SRS) in the visible (Vis) and near-infrared (NIR) region for this purpose.

Simultaneous degradation of direct black BN dye wastewater and electricity generation by red soil microbial fuel cells.

Azo dyes, widely used in industries, pose environmental challenges due to their recalcitrance and potential carcinogenicity. Microbial fuel cells (MFCs) offer a sustainable solution by coupling wastewater treatment with renewable energy production. However, research on polyazo dye treatment using MFCs remains limited.

Exploring the Mechanism of Action and Potential Targets of Saorilao-4 Decoction in the Treatment of Pulmonary Fibrosis in Rats by Metabolomics.

Pulmonary fibrosis (PF) is a chronic progressive disease marked by alveolar epithelial cell damage. Saorilao-4 decoction (SRL), a traditional Mongolian prescription, has demonstrated therapeutic effects on PF, though its mechanism of action remains elusive. This study used a bleomycin-induced fibrosis rat model to evaluate SRL's effects by measuring inflammatory factors, assessing fibrosis-related indices, and performing histopathological lung examinations.

Kaempferol and Vitamin E Improve Production Performance by Linking the Gut-Uterus Axis Through the Reproductive Hormones and Microbiota of Late-Laying Hens.

This study evaluated the effects of kaempferol (KAE), and vitamin E (VE) on the performance, reproductive hormones, and the composition of the cecum and uterus microbiota in late-laying hens. A total of 192 49-week-old Jinghong No. 1 laying hens were randomly divided into four groups, with six replicates in each group and eight laying hens in each replicate, pre-reared for one week and formally tested for ten weeks.

Impaired mitochondrial oxidative phosphorylation induces CD8 T cell exhaustion.

CD8 T cells play a crucial role in anti-tumor immunity, but their function can be impaired by exhaustion induced by prolonged antigen stimulation. Mitochondrial dysfunction, a hallmark of the tumor microenvironment (TME), has been linked to various pathologies, but its specific role in CD8 T cell exhaustion remains underexplored. Here, we established an in vitro model of CD8 T cell exhaustion by co-culturing OVA-specific OT1 CD8 T cells with OVA-expressing MC38 tumor cells.

Exploring the oncogenic potential of Aiolos in lung cancer through OTUB1-mediated ubiquitination.

Aiolos (IKZF3), a zinc finger transcription factor, has been identified in various solid tumors. While most research on Aiolos focuses on its role in the hematopoietic system, its expression patterns, mechanisms of action, and biological impacts in lung cancer remain relatively unexplored. This study investigates Aiolos' role in the proliferation, migration, and invasion of lung cancer cells.

An Improved and Simplified -Mediated Genetic Transformation Protocol for with a Shorter Growth Time.

(Solanaceae family) is widely consumed as a fruit or local leafy vegetable after boiling; it also serves as a medicinal plant. Although -mediated genetic transformation has been established in . , the transformation period is long.

PROSAC as a selection tool for SO-PLS regression: A strategy for multi-block data fusion.

Background: Spectral data from multiple sources can be integrated into multi-block fusion chemometric models, such as sequentially orthogonalized partial-least squares (SO-PLS), to improve the prediction of sample quality features. Pre-processing techniques are often applied to mitigate extraneous variability, unrelated to the response variables. However, the selection of suitable pre-processing methods and identification of informative data blocks becomes increasingly complex and time-consuming when dealing with a large number of blocks.

Pheromone cCF10 inhibits the antibiotic persistence of by modulating energy metabolism.

Introduction: Bacterial resistance presents a major challenge to both the ecological environment and human well-being, with persistence playing a key role. Multiple studies were recently undertaken to examine the factors influencing the formation of persisters and the underlying process, with a primary focus on Gram-negative bacteria and (Gram-positive bacteria). Enterococcus faecalis () is capable of causing a variety of infectious diseases, but there have been few studies of persisters.

LncRNA-mediated ceRNA network reveals the mechanism of action of Saorilao-4 decoction against pulmonary fibrosis.

Pulmonary fibrosis (PF), a type of interstitial pneumonia with complex etiology and high mortality, is characterized by progressive scarring of the alveolar interstitium and myofibroblastic lesions. In this study, we screened for potential biomarkers in PF and clarified the role of the lncRNA-miRNA-mRNA ceRNA network in the inhibitory effect of SRL-4 on PF. Healthy male SPF SD rats were randomly divided into three groups, namely, CON, MOD, and SRL-4.

Identification of Central Genes and Regulatory Pathways Associated with Hyperlipidemia in Rats.

Hyperlipidemia is an independent risk factor for cardiovascular and cerebrovascular diseases. The transcriptomic data and the gene regulatory networks of hyperlipidemia are largely unclear. We analyzed the changes in liver gene expression and the serum levels of biochemical indicators in rats with hyperlipidemia induced by high-fat diet (HFD).

Exploring the inherent mechanism of residents' participation behavior in neighborhood regeneration projects: an empirical study using an extended IMB model in China.

Introduction: Resident participation has gained increasing prominence and significance in the pursuit of sustainable neighborhoods regeneration. However, the current state of resident participation practices remains beset by several challenges, which present formidable impediments to the initiation and execution of neighborhood regeneration initiatives. This study aims to investigate the underlying mechanisms of residents' participation behavior to enhance resident participation in neighborhood regeneration projects.

Caveolin-mediated cytosolic delivery of spike nanoparticle enhances antitumor immunity of neoantigen vaccine for hepatocellular carcinoma.

Although neoantigen-based cancer vaccines have shown promise in various solid tumors, limited immune responses and clinical outcomes have been reported in patients with advanced disease. Cytosolic transport of neoantigen and adjuvant is required for the activation of intracellular Toll-like receptors (TLRs) and cross-presentation to prime neoantigen-specific CD8T cells but remains a significant challenge. In this study, we aimed to develop a virus-like silicon vaccine (V-scVLPs) with a unique spike topological structure, capable of efficiently co-delivering a hepatocellular carcinoma (HCC)-specific neoantigen and a TLR9 agonist to dendritic cells (DCs) to induce a robust CD8T cell response to prevent orthotopic tumor growth.

Molecular insights into the inhibition mechanism of harringtonine against essential proteins associated with SARS-CoV-2 entry.

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has recently posed a serious threat to global public health. Harringtonine (HT), as a small-molecule antagonist, has antiviral activity against a variety of viruses. There is evidence that HT can inhibit the SARS-CoV-2 entry into host cells by blocking the Spike protein and transmembrane protease serine 2 (TMPRSS2).

Pheromone effect of estradiol regulates the conjugative transfer of pCF10 carrying antibiotic resistance genes.

Horizontal gene transfer (HGT) mediated by conjugative plasmids greatly contributes to bacteria evolution and the transmission of antibiotic resistance genes (ARGs). In addition to the selective pressure imposed by extensive antibiotic use, environmental chemical pollutants facilitate the dissemination of antibiotic resistance, consequently posing a serious threat to the ecological environment. Presently, the majority of studies focus on the effects of environmental compounds on R plasmid-mediated conjugation transfer, and pheromone-inducible conjugation has largely been neglected.

Modeling residents' multidimensional social capital in China's neighborhood renewal projects: SEM and MIMIC approaches.

Neighborhood renewal is now an important approach to sustainable urban development in China. However, neighborhood renewal projects are often beset with social problems such as noncooperation from residents, which can be attributed to diverse interests and complex relationships among residents. However, there is little research on resident relations in China and intra-resident conflict.

Bisphenols Promote the Pheromone-Responsive Plasmid-Mediated Conjugative Transfer of Antibiotic Resistance Genes in .

The enrichment and spread of antibiotic resistance genes (ARGs) induced by environmental chemical pollution further exacerbated the threat to human health and ecological safety. Several compounds are known to induce R plasmid-mediated conjugation through inducing reactive oxygen species (ROS), increasing cell membrane permeability, enhancing regulatory genes expression, and so forth. Up to now, there has been no substantial breakthrough in the studies of models and related mechanisms.

Docosahexaenoic acid inhibits pheromone-responsive-plasmid-mediated conjugative transfer of antibiotic resistance genes in Enterococcus faecalis.

The rapid spread of antibiotic-resistance genes (ARGs) in Enterococcus faecalis (E. faecalis) poses a great challenge to human health and ecological and environmental safety. Therefore, it is important to control the spread of ARGs.

CO-Containing Reservoir Evaluation Based on the Joint Inversion of Nuclear Logs and Resistivity Logs: A Case Study of Ultrahigh-Temperature and High-Pressure Gas Reservoirs in the Yinggehai Basin, China.

Due to the unique characteristics of reservoirs in the Yinggehai Basin in the South China Sea, such as high temperature and high pressure (HPHT), low porosity, low permeability, complex pore structure, and high lime content, the log responses of these reservoirs have very complex characteristics, which makes it difficult to evaluate reservoir parameters accurately. In addition, most reservoirs in Ledong Block of the Yinggehai Basin in the South China Sea contain CO, posing great difficulties for subsequent exploration and development. Accurate evaluation of CO layers is of paramount importance for the development of oil and gas fields.

Accounting Conformational Dynamics into Structural Modeling Reflected by Cryo-EM with Deep Learning.

With the continuous development of structural biology, the requirement for accurate threedimensional structures during functional modulation of biological macromolecules is increasing. Therefore, determining the dynamic structures of bio-macromolecular at high resolution has been a highpriority task. With the development of cryo-electron microscopy (cryo-EM) techniques, the flexible structures of biomacromolecules at the atomic resolution level grow rapidly.

Molecular Dynamics Study on Mechanical Properties of Nanopolycrystalline Cu-Sn Alloy.

Molecular dynamics simulation is one kinds of important methods to research the nanocrystalline materials which is difficult to be studied through experimental characterization. In order to study the effects of Sn content and strain rate on the mechanical properties of nanopolycrystalline Cu-Sn alloy, the tensile simulation of nanopolycrystalline Cu-Sn alloy was carried out by molecular dynamics in the present study. The results demonstrate that the addition of Sn reduces the ductility of Cu-Sn alloy.