Kir4.1 and Aqp4 Contribution to Schisis Cystic Water Accumulation and Clearance in the Rs1 Exon-1 Del XLRS Rat Model.

Background/objective: The Rs1 exon-1-del rat (Rs1KO) XLRS model shows normal retinal development until postnatal day 12 (P12) when small cystic spaces start to form in the inner nuclear layer. These spaces enlarge rapidly, peak at P15, and then collapse by P19.

Methods: We explored the possible involvement of Kir4.

Probing the synergistic effects of amino compounds in mitigating oxidation in 2D TiCT MXene nanosheets in aqueous environments.

The shelf life of 2D MXenes in functional devices and colloidal dispersions is compromised due to oxidation in the aqueous system. Herein, a systematic investigation was carried out to explore the potential of various amino compounds as antioxidants for TiCT MXenes. A range of basic, acidic, and neutral amino acids were examined for their effectiveness, where certain antioxidants failed to protect MXenes from oxidation, while others accelerated their decomposition.

Magnolol as an Antibacterial Agent Against Drug-resistant Bacteria Targeting Filamentous Temperature-sensitive Mutant Z.

The emergence of multiple drug-resistant bacteria poses critical health threats worldwide. It is urgently needed to develop potent and safe antibacterial agents with novel bactericidal mechanisms to treat these infections. In this study, magnolol was identified as a potential bacterial cell division inhibitor by a cell-based screening approach.

Research trends and key contributors in studies on influenza vaccines for children: A 20-year bibliometric analysis.

Globally, there are over 3 million severe cases of influenza each year, leading to up to half a million deaths. This study provides a comprehensive analysis of the current status of children's influenza vaccine research over the past 20 years and explores potential future research trends, including improvements in vaccine coverage and strategies to address vaccine hesitancy. We extracted all research data on children's influenza vaccines from 2004 to 2024 using the Web of Science Core Collection (WOSCC).

Assessing the AIR classification reliability for estimating pronation of the first metatarsal.

Background: Hallux valgus (HV) is a multiplanar deformity and surgical treatment is often guided by two-dimensional radiographic parameters. This study assessed the reliability and accuracy of the AIR classification(The first metatarsal head's lateral edge can be delineated as angular (type A), round (type R), or intermediate (type I) through visual inspection or circle measurements on weight-bearing radiographs.)commonly used in clinical settings to categorize the shape of the lateral edge of the first metatarsal head, against measurements from weight-bearing computed tomography (WBCT).

Biochar promotes the dissolution of inorganic inactive phosphorus by mediating the bacterial community during corn stover and cattle manure composting.

Phosphorus (P) is a macroelement primarily found in insoluble forms in nature. Enhancing the effectiveness of P is crucial for sustainable agricultural development and ecosystems. The research employed a combination of sequential extraction methods, high-throughput sequencing techniques, microbial culturing, and ecological network analysis of bacterial communities, along with module comparison, to explore the dynamics of different P fractions in calcareous soils.

[Effect of electroacupuncture pretreatment on the quality of recovery in the patients undergoing laparoscopic gastrointestinal surgery].

Objective: To investigate the effect of electroacupuncture pretreatment on the quality of recovery in the patients undergoing laparoscopic gastrointestinal surgery.

Methods: Sixty patients for elective laparoscopic resection of gastrointestinal tumors under general anesthesia were randomly assigned to either an observation group or a control group, with 30 patients in each group. In the control group, the routine inhalation-intravenous combined general anesthesia was adopted.

Advances in MRI Research for First-Episode Schizophrenia: A Selective Review and NSFC-Funded Analysis.

Background And Hypotheses: The causes of schizophrenia remain unclear, and research has been hindered by the lack of quantifiable standards. However, magnetic resonance imaging (MRI) is addressing these challenges, revealing critical neurobiological details and emphasizing its importance in both evaluation and treatment.

Study Design: First, we reviewed the progress of research on structural MRI (sMRI), functional MRI (fMRI), multimodal/multiomics analysis, artificial intelligence, and neuromodulation in first-episode schizophrenia (FES) over the past 5 years.

Praeruptorin A screened by a ferrous ion probe inhibited DMT1 and ferroptosis to attenuate Doxorubicin-induced cardiomyopathy.

Doxorubicin (DOX)-induced cardiomyopathy (DIC) greatly limits its clinical application of the anticancer drug. Therefore, there is an immediate necessity to undertake intervention studies to minimize DIC, encompassing the screening of regulatory compounds and delving into the underlying regulatory mechanisms. A growing body of research suggests that ferroptosis is an essential process in the development of DIC.

Effectiveness analysis of a pharmacist-led intervention for orthopedic perioperative use of antibiotics: a retrospective cohort study.

Background: Following the Chinese guidelines' recommendation to completely cancel routine cephalosporin skin tests, the choice of cephalosporin as surgical prophylactic medication was affected. This was due to the limited cognition of the predictive value of cephalosporin skin test or the desire to avoid medical disputes. The aim of this retrospective study was to evaluate whether the pharmacist-led perioperative antibiotic prophylaxis model could improve clinicians' medical behavior in choosing cephalosporin antibiotics for surgical prophylaxis.

Toward Extensive Utilization of Pulping Liquor from Chemical-Mechanical Pulping Process of Wheat Straw in Biorefinery View.

Extensive utilization of renewable biomass is crucial for the progress of carbon neutral and carbon peak implementation. Wheat straw, as an important by-product of crops, is hardly ever efficiently utilized by conventional processes. Here, we proposed a mild acid-coupled-with-enzymatic-treatment process to realize the utilization of lignin and hemicelluloses from pulping liquor on the basis of the chemical-mechanical pulping process.

Construction and Mechanism of Janus Nano-Graphite Reinforced Foam Gel System for Plugging Steam in Heavy Oil Reservoirs.

High-temperature steam injection is a primary method for viscosity reduction and recovery in heavy oil reservoirs. However, due to the high mobility of steam, channeling often occurs within the reservoir, leading to reduced thermal efficiency and challenges in enhancing oil production. Foam fluids, with their dual advantages of selective plugging and efficient oil displacement, are widely used in steam-injection heavy oil recovery.

HMMER-Extractor: an auxiliary toolkit for identifying genomic macromolecular metabolites based on Hidden Markov Models.

Human microbiome contains various microbial macromolecules with important biological functions. The Hidden Markov Models (HMMs) can overcome the problem of low similarity sequences with distant relationships and are widely implemented within various sequence alignment softwares. However, the HMM-based sequence alignments can generate a large number of results, how to quickly screen and batch extract target homologs from microbiomes is the major sticking points.

An iridium(III) complex-based luminogenic probe for high-throughput screening of hydrogen sulfide donors in living cells.

The scarcity of suitable high-throughput screening technology for hydrogen sulfide (HS) donors has hampered the discovery of HS donors. In this study, a long-lived cyclometalated iridium complex was rationally designed as a mitochondria-targeted HS probe to monitor the real-time dynamic change of HS. By using the time-resolved emission spectroscopy (TRES) technique, an anti-interference high-throughput screening system was developed to monitor HS in living cells with decreased false negative results.

Understanding the synergistic sensitization of natural products and antibiotics: An effective strategy to combat MRSA.

Methicillin-resistant Staphylococcus aureus (MRSA) is one of the most common multi-resistant organisms found in hospital-acquired infections and is associated with high morbidity and mortality. The development of new drugs and promising therapeutic strategies against MRSA is thus an urgent request. In recent years, some natural products have been demonstrated to show great potential in improving the efficacy of antibiotics to treat various drug-resistant bacteria, particularly MRSA.

Bibliometric analysis of orexin: A promising neuropeptide.

Background: Orexin is an excitatory neuropeptide produced in the lateral hypothalamus, playing a role in various physiological functions in humans. There is a growing body of literature on orexins. This paper utilizes CiteSpace software to organize and analyze a significant number of articles on orexin, providing readers with an intuitive overview of research trends and emerging hot topics in this field.

Sodium dodecyl sulfate rearranges the conformation of transferrin and attenuates its iron-binding capacity.

Sodium dodecyl sulfate (SDS), an anionic surfactant used in many cleaning and hygiene products, is known for its dermal and respiratory toxicity. However, how this surfactant influences the iron dynamics within the body and the mechanism is unknown. We explored the interaction between SDS and human transferrin (HTF), focusing on the effects on iron-binding capacity and structural changes.

Remaining useful life prognostics of bearings based on convolution attention networks and enhanced transformer.

Rolling bearings are critical components of industrial equipment, and predicting their remaining useful life (RUL) is a challenging task. This article proposes a new end-to-end model (MDSCT) to achieve efficient and accurate prediction of bearing RUL. MDSCT uses the raw vibration signals collected by sensors for prediction, without relying on a large amount of prior knowledge.

Constructing the Enamel-Like Dentin Adhesion Interface to Achieve Durable Resin-Dentin Adhesion.

Enamel adhesion is acknowledged as durable; however, achieving long-lasting dentin adhesion remains a formidable challenge due to degradation of exposed collagen matrix after acid-etching of dentin. The idea of developing an enamel-like adhesion interface holds great promise in achieving enduring dentin adhesion. In this study, we constructed an enamel-like adhesion interface using a rapid remineralization strategy comprising an acidic primer and a rapid remineralization medium.

Possible involvement of a MEG3-miR-21-SPRY1-NF-κB feedback loop in spermatogenic cells proliferation, autophagy, and apoptosis.

Non-obstructive azoospermia (NOA) is the most incurable form of male infertility with a complex etiology. Long non-cording RNAs (lncRNAs) were associated with regulating spermatogenesis. Herein, differentially expressed lncRNAs between NOA and control male were screened by RNA-seq analysis.