Rapid Na Transport Pathway and Stable Interface Design Enabling Ultralong Life Solid-State Sodium Metal Batteries.

Sodium-metal batteries (SMBs) using solid-state polymer electrolytes (SPEs) show impressive superiority in energy density and safety. As promising candidates for SPEs, solid-state plastic crystal electrolytes (SPCE) based on succinonitrile (SN) plastic crystal could achieve high ion conductivity and wide voltage window. Nonetheless, the notorious SN decomposition reaction on the electrode/electrolyte interface seriously challenges the stable operation of the battery.

A Novel Dynamic Growth Rod Inducing Spinal Growth Modulation for the Correction of Spinal Deformities.

Background: Growth rods are the gold standard for treating early-onset scoliosis (EOS). However, current treatments with growth rods do not optimize spinal growth in EOS patients, and frequent distraction surgeries significantly increase complications, imposing considerable economic and psychological burdens on patients. An improved growth rod is urgently required to address the need for dynamic growth and external regulation.

Bioinspired 1D Anisotropic Double-Spiral Metal Wires for Efficient Fog Harvesting.

Innovative design strategies of fog harvesting devices (FHDs) demonstrate promising remedy for water crisis in arid areas. 1D FHDs ensure unimpeded wind circulation and can be manufactured more cost-effectively for extensive regions. Inspired by cactus thorns, desert beetles, and spider silk, two metal organic frameworks (MOFs) functionalized Cu wires with opposite wettability are double-twisted by a mechanical twisting machine, forming 1D double-spiral Cu wires with alternating superhydrophobic/superhydrophilic dual-MOF patterns.

Preparation, mechanism, and biological applications of targeting LDs ratiometric fluorescent probes for HClO detection.

Hypochlorous acid (HClO) is a well-known inflammatory signaling molecule, while lipid droplets (LDs) are dynamic organelles closely related to inflammation. Using organic small-molecule fluorescence imaging technology to target LDs for precise monitoring of HClO is one of the most effective methods for diagnosing inflammation-related diseases. A thorough investigation of how probes detect biological markers and the influencing factors can aid in the design of probe molecules, the selection of high-performance tools, and the accuracy of disease detection.

Trans-dimensional nanocoral gold foam interfaces affords ultrasensitive detection of influenza virus.

Development of sensitive and cost-effective strategies for detecting influenza viruses is crucial to combat the spread of infectious diseases. In this study, a novel trans-dimensional nanocoral gold foam (NCGF) was fabricated on screen-printed carbon electrodes using hydrogen template electrodeposition method. This unique structure, with interconnected large and small pores, significantly increased the specific surface area and stability of the sensor.

Protocol for detecting eDNA in ecological rare fish using RPA-CRISPR-Cas12a technology.

The recombinase polymerase amplification (RPA)-CRISPR-Cas12a-FQ system enables sensitive detection of environmental DNA (eDNA) in rare fish species. Here, we present a protocol for eDNA amplification and Cas12a for target recognition using RPA. We describe steps for identifying a target site, synthesis and purification of CRISPR RNA (crRNA), and RPA isothermal amplification.

Combining metagenomic sequencing and molecular docking to understand signaling molecule degradation characteristics of quorum quenching consortia.

Quorum quenching consortia (QQC) enriched by special substrates for bioaugmentation is a promising QQ technology to reduce biofouling, sludge yield, and sludge bulking. However, the effect of substrate type on the performance of QQC is still a research gap. This study selected three different substrates, regular AHLs (N-octanoyl-l-homoserine lactone, C8), 3-oxo-AHLs (3-oxo-octanoyl)-l-homoserine lactone, 3-oxo-C8), and AHLs analogs (γ-caprolactone, GCL) to enrich three QQC (C8-QQC, 3OC8-QQC, GCL-QQC).

Dually Fluorinated Unimolecular Micelles for Stable Oxygen-Carrying and Enhanced Photosensitive Efficiency to Boost Photodynamic Therapy against Hypoxic Tumors.

Tumor hypoxia is one of key challenges in deep tumor photodynamic therapy (PDT), and how to fix this issue is attracting ongoing concerns worldwide. This work demonstrates dually fluorinated unimolecular micelles with desirable and stable oxygen-carrying capacity, high cellular penetration, and integrative type I & II PDT for deep hypoxic tumors. Dually fluorinated star copolymers with fluorinated phthalocyanines as the core are prepared through photoinitiated electron/energy transfer-reversible addition-fragmentation chain transfer (PET-RAFT) polymerization under irradiation with NIR LED light at room temperature, followed by assembly into unimolecular micelles.

Gentamicin ointment effect on hard-to-heal wounds: a case series.

Objective: The presence of microorganisms in a wound may lead to the development of pathologically extensive inflammation, and either delay or prevent the healing of hard-to-heal (chronic) wounds. The aim of this case series is to explore the use of topical gentamicin ointment, an aminoglycoside with activity against aerobic Gram-negative bacteria, as an option to address hard-to-heal wounds.

Method: We present a retrospective case series of patients with hard-to-heal wounds of varying pathophysiologies treated with topical gentamicin.

Transcriptomic Insights into Higher Anthocyanin Accumulation in 'Summer Black' Table Grapes in Winter Crop Under Double-Cropping Viticulture System.

Anthocyanins are responsible for grape ( L.) skin color. To obtain a more detailed understanding of the anthocyanin regulatory networks across' the summer and winter seasons in grapes under a double-cropping viticulture system, the transcriptomes of 'Summer Black' grapes were analyzed using RNA sequencing.

A novel nomogram for predicting the morbidity of chronic atrophic gastritis based on serum CXCL5 levels.

Objective: This study aimed to investigate the diagnostic potential of serum CXC chemokine ligand 5 (CXCL5) in patients with chronic atrophic gastritis (CAG) and to establish a prediction model for better diagnosis of CAG.

Methods: A retrospective analysis was conducted, encompassing 570 cases of CAG patients admitted to the Department of Gastroenterology of the Second Affiliated Hospital of Anhui University of Traditional Chinese Medicine, who underwent gastroscopy and received pathologically confirmed diagnoses between June 2018 and June 2023. Additionally, 570 cases without CAG who underwent health checkups were included and classified into the control group.

Exploring the role of ELOVLs family in lung adenocarcinoma based on bioinformatic analysis and experimental validation.

Background: The role of lipid metabolic reprogramming in the development of various types of cancer has already been established. However, the exact biological function and significance of the elongation of very-long-chain fatty acids (ELOVLs) gene family, which can affect fatty acid metabolism, is still not well understood in lung adenocarcinoma (LUAD). The aim of our study is to explore whether there are genes related to the pathogenesis of LUAD in the ELOVLs family, and even to guide clinical medication and potential prognostic indicators.

Using machine learning to predict patients with polycystic ovary disease in Chinese women.

Objective: With an estimated global frequency ranging from5 % to 21 %, polycystic ovary syndrome (PCOS) is one of the most prevalent hormonal disorders. There are many factors found to be related to PCOS. However, most of these researches used traditional methods such as multiple logistic regression (LR).

P4HA3 depletion induces ferroptosis and inhibits colorectal cancer growth by stabilizing ACSL4 mRNA.

Colorectal cancer (CRC) is a malignancy with high global incidence and mortality rates, posing a serious threat to human health. Despite favorable outcomes following early detection and surgical intervention, the asymptomatic nature of CRC often results in delayed diagnoses, limiting surgical treatment options. Furthermore, effective therapeutic drugs for CRC remain lacking in clinical practice, highlighting an urgent need to identify novel therapeutic targets.

Bridging dietary polysaccharides and gut microbiome: How to achieve precision modulation for gut health promotion.

Dietary polysaccharides function not only as indispensable nutrients and energy sources for the host organism but also as critical substrates for the gut microbiota. Gut microorganisms possess the ability to selectively degrade and metabolize specific dietary polysaccharides, thus fostering their proliferation and yielding crucial bioactive metabolites that potentially influence host metabolic and immune pathways. Dysbiosis of the gut microbiota has been extensively documented to be closely linked with the onset and progression of various diseases; in this regard, the precision modulation strategy of the gut microbiome via dietary polysaccharides holds substantial potential to enhance human health.

Efficient activation of persulfate by copper-coated nano zero-valent iron for degradation of nitrogenous disinfection by-products: The key role of Cu.

The essential shortcoming of rapid passivation deactivation limits the efficient application of nano zero-valent iron (nZVI) in eliminating disinfection byproducts from drinking water. Copper-coated nano zero-valent iron (Cu-nZVI) bimetallic composites were synthesized to efficiently activate persulfate (PS) to remove nitrosopyrrolidine (NPYR). By introducing Cu-coated coatings, nZVI is protected from direct contact with PS; thus, Cu-nZVI appears to activate PS efficiently and stably without rapid deactivation.

Genetic analysis of diagnostic and therapeutic potential for ferroptosis in postoperative sepsis.

Background: Ferroptosis is a new form of iron-dependent cell death that is closely associated with sepsis. However, few studies have investigated the diagnostic and therapeutic potential for ferroptosis-related genes (FRGs) among postoperative sepsis.

Methods: The GSE131761 dataset was used to identify differentially expressed FRGs (DE-FRGs).

SFAs facilitates ceramide's de novo synthesis via TLR4 and intensifies hepatocyte lipotoxicity.

Background: Non-alcoholic steatohepatitis (NASH), an advanced manifestation of non-alcoholic fatty liver disease (NAFLD), is characterized by hepatocyte injury, inflammation, and fibrosis. Saturated fatty acids (SFAs) have emerged as key contributors to hepatocyte lipotoxicity and disease progression. Toll-like receptor 4 (TLR4) acts as a sentinel for diverse ligands, including lipopolysaccharide (LPS) and endogenous molecules like palmitic acid (PA)-induced ceramide (CER) accumulation, promoting hepatocyte demise.

Video Feedback Improves Anesthesia Residents' Communication Skill and Performance on Showing Empathy During Preoperative Interviews.

Objectives: To determine the impact of scenario-based lecture and personalized video feedback on anesthesia residents' communication skills during preoperative visits.

Methods: A total of 24 anesthesia residents were randomly divided into a video group and a control group. Residents in both groups took part in a simulated interview and received a scenario-based lecture on how to communicate with patients during preoperative visits.

Duration of Hypothermia is Associated with Postoperative Complications in Patients Undergoing Gynecological Surgery: A Prospective Cohort Study.

Objectives: To investigate the relationship between hypothermia duration and postoperative complications in patients undergoing gynecological surgery.

Methods: Patients who underwent elective gynecological surgery at our hospital were consecutively enrolled between October 2020 and January 2022. Core temperature was continuously monitored intraoperatively, and early postoperative complications were collected.

Unequal Effects of the Lockdown on Mental Health in Shanghai: The Moderating and Mediating Role of Neighborhood Environment and Online Social Connections.

The COVID-19 pandemic profoundly impacted population mental health worldwide. Few studies examined how the neighborhood environment and online social connections might influence the social gradient in mental health during the pandemic lockdown. We aim to examine the moderating and mediating role of neighborhood environment and online social connections in the association between socioeconomic status (SES) and mental health outcomes.

Associations of short-term exposure to air pollution with risk of pulmonary space-occupying lesions morbidity based on a time-series study.

Background: Pulmonary space-occupying lesions are typical chronic pulmonary diseases that contribute significantly to healthcare resource use and impose a large disease burden in China. A time-series ecological trend study was conducted to investigate the associations between environmental factors and hospitalizations for pulmonary space-occupying lesions in North of China from 2014 to 2022.

Methods: The DLNM was used to quantify the association of environmental factors with lung cancer admissions.

Meta-analysis and Mendelian randomization study on the association between exposure to chlorinated disinfection byproducts and preterm birth risk.

Objective: This study aims to investigate the correlation between exposure to disinfection byproducts of chlorination and preterm birth (PTB) through evidence-based medicine Meta-analysis and Mendelian randomization (MR) analysis.

Study Design: Meta-analysis was conducted on 17 studies involving 1,251,426 neonates, revealing a higher risk of PTB with exposure to total trihalomethanes (TTHMs) and chloroform. Mendelian randomization (MR) analysis confirmed a causal relationship between chlorides and PTB.

CPhaMAS: The first pharmacokinetic analysis cloud platform developed by China.

Objectives: Software for pharmacological modeling and statistical analysis is essential for drug development and individualized treatment modeling. This study aims to develop a pharmacokinetic analysis cloud platform that leverages cloud-based benefits, offering a user-friendly interface with a smoother learning curve.

Methods: The platform was built using Rails as the framework, developed in Julia language, and employs PostgreSQL 14 database, Redis cache, and Sidekiq for asynchronous task management.