Exploring the impact of RPN1 on tumorigenesis and immune response in cancer.

The ribophorin family, including RPN1, has been associated with tumor progression, but its specific role in pan-cancer dynamics remains unclear. Using data from TCGA, GTEx, and Ualcan databases, we investigated the relationship of RPN1 with prognosis, genomic alterations, and epigenetic modifications across various cancers. Differential analysis revealed elevated RPN1 expression in multiple cancer types, indicating a potential prognostic value.

Potential biological roles of exosomal non-coding RNAs in breast cancer.

Breast cancer (BC) is one of the most common malignant tumors among women, accounting for 24.5% of all cancer cases and leading to 15.5% of cancer-related mortality.

Efficacy of Linaclotide in Functional Dyspepsia and Constipation-Predominant Irritable Bowel Syndrome Overlap: A Randomized Trial.

Background And Aim: Linaclotide is effective in relieving constipation-predominant irritable bowel syndrome symptoms. However, few studies focus on the efficacy of linaclotide for overlapping symptoms of functional dyspepsia among irritable bowel syndrome patients. This study aimed to assess the efficacy of linaclotide compared with lactulose in patients with functional dyspepsia and constipation-predominant irritable bowel syndrome overlap.

Tungsten Oxide/g-CN Heterostructures: Composition, Structure, and Photocatalytic Applications.

The construction of heterostructures promotes extending the light adsorption range of graphitic carbon nitride (g-CN) materials, improving the photogenerated charge carrier separation/transfer efficiency for attaining much enhanced performances. Because defective tungsten oxide (WO) materials possess rich composition/morphology and an extended light response in the near-infrared region, WO is a quite popular nanocomponent for modifying g-CN, forming heterostructures that can be used for various photocatalytic applications involving water splitting, CO reduction, NO removal, HO generation, and related chemical to fuel conversion reactions. In this review, important aspects of WO/g-CN heterostructure photocatalysts are reviewed to provide paradigms for composition adjustment, structural design, and photocatalytic applications of these materials.

Protective effects of Paeonia suffruticosa callus extract in skin through anti-inflammation and repair UVB-induced damage.

Objective: The study investigated effects of peony callus extracts (PCE) on the protective efficacy against Ultraviolet B (UVB)-induced photoageing, using in vitro and in vivo studies. The research focused on PCE's ability to protect against inflammatory factors, DNA damage and accumulation of senescent cells, along with the evaluation of the extract's potential anti-photoageing benefits to skin.

Methods: Human keratinocyte cell line (HaCaT cells), mast cells and fibroblasts were used to evaluate the role of PCE in anti-photoageing.

Effect of intermittent hemodialysis filtration mode on intradialytic hypotension and nutritional status in patients with end-stage renal disease.

Introduction: This study aimed to investigate the effect of intermittent hemodialysis filtration mode (IHDF) on intradialytic hypotension and nutritional status in patients with end-stage renal disease (ESRD).

Methods: Patients with ESRD who underwent hemodialysis and were treated at our hospital from December 2021 to December 2023 according to the inclusion and exclusion criteria were selected and randomly assigned into two groups: the experimental group (patients received intermittent hemodialysis filtration mode treatment, n = 50) and the control group (patients received conventional maintenance hemodialysis treatment, n = 49). Subsequently, the participant characteristics, the treatment effect, the occurrence of intradialytic hypotension, the safety assessment, blood pressure indicators, and the nutritional status were compared between the two groups.

Updated Insights Into the Mechanism of Salt-Induced Aggregation-Based Single-Molecule Surface-Enhanced Raman Spectroscopy.

Since its discovery in 1997, the single molecule surface-enhanced Raman spectroscopy (SM-SERS) has attracted wide interest owing to its enormous potential in many fields. However, the commercialized applications of SM-SERS are still limited by the lack of a clear understanding of the relevant mechanism in the famous SM-SERS experiments. In this study, a salt-gradient model is proposed to deeply investigate the physical nature and update insights into the morphological, structural, and component evolution processes of Ag NPs from dispersed nanostructures to aggregation states in the salt-induced aggregation SERS strategy.

Efficient Extraction, Chemical Characterization, and Bioactivity of Essential Oil From Pine Needles.

Introduction: Pine needles are a rich source of bioactive compounds, and there are few reports on the extraction and identification of active substances in various types of pine needles.

Objectives: The objective of this study is to enhance the efficiency and yield of pine needle essential oil extraction by employing an innovative ultrasonic-assisted salt-out hydrodistillation technology. It also aims to establish a correlation between gas chromatography-mass spectrometry (GC-MS) and electronic nose (E-nose) to distinguish essential oils from Cedrus deodara, Pinus thunbergii, Pinus massoniana, and Pinus koraiensis.

Risk Prediction Models for Stress Urinary Incontinence in Pregnant and Postpartum Women: A Systematic Review and Critical Appraisal.

Background: Many studies have developed or validated prediction models to estimate the risk of stress urinary incontinence (SUI) in pregnant and postpartum women, but the quality of the model development and model applicability remains unknown.

Objectives: To systematically review and critically evaluate currently available prediction models for SUI in pregnant and postpartum women.

Search Strategy: Cochrane Library, EBSCO, PubMed, Web of Science, EMBASE, Chinese CNKI, Wanfang and VIP databases were searched from inception until February 2024.

Interface Engineering for High Strength and High Toughness Ceramic Matrix Composites.

Ceramics exhibit exceptional strength, hardness, and structural stability, rendering them indispensable as aerospace, national defense, and biomedical applications. However, the presence of robust covalent or ionic bonds within the ceramic leads to its inherent poor fracture toughness. The incorporation of toughening phases into ceramics is widely recognized as an optimal toughening strategy for ceramic matrix composites (CMCs) based on chemical means, with the interplay between toughening phase and ceramic at the interface playing a crucial role in achieving superior mechanical properties.

On-site genetic diagnosis for the invasive pest Hylurgus ligniperda (Fabricius) and its possible application.

Background: Forests in nearly all regions worldwide are affected by invasions of non-native bark beetles. Hylurgus ligniperda (Fabricius) is a globally invasive bark beetle that stealthily jeopardizes pine health and spreads worldwide insidiously. The worldwide occurrence of Hylurgus ligniperda challenges trade in pine logs or wooden materials.

Treat-And-Extend Versus Pro Re Nata Regimen of Intravitreal Conbercept Injection for Neovascular Age-Related Macular Degeneration: Results from COCOA, a Prospective, Open-Label, Multicenter, Randomized Phase IV Clinical Trial.

Purpose: To evaluate and contrast the effectiveness and safety of two conbercept treatment protocols-a three-dose treat-and-extend (3+T&E) regimen and a three-dose pro re nata (3+PRN) regimen-in Chinese patients diagnosed with neovascular age-related macular degeneration (nAMD).

Methods: Eligible patients, who had not undergone anti-VEGF intraocular injections within 3 months prior to enrollment, were randomly assigned to either the 3+T&E or 3+PRN regimen. The 3+T&E group received at least three monthly injections, with subsequent visit intervals extended based on disease activity assessment.

Tailoring OER/ORR activity in TMN catalysts through first-/second-shell nitrogen doping: a density functional theory investigation.

Proposing an effective modification strategy to optimize catalyst reaction potentials is crucial for enhancing catalytic performance. In this study, we employed a combined approach by adjusting nitrogen dopants in the first- and second-shell environments to tailor the OER/ORR reaction potentials of FeN, CoN, and NiN active centers. Using density functional theory simulations, we systematically compared the effects of first- and second-shell nitrogen dopants on the local atomic/electronic structures and catalytic activities.

Lithium Bond-Mediated Molecular Cascade Hydrogel for Injury-Free and Repositionable Adhesive Bioelectronic Interfaces.

Flexible bioelectronic interfaces with adhesive properties are essential for advancing modern medicine and human-machine interactions. However, achieving both stable adhesion and non-damaging detachment remains a significant challenge. In this study, a lithium bond-mediated molecular cascade hydrogel (LMCH) for bioelectronic interfaces is designed, which facilitates robust adhesion at the tissue level and permits atraumatic detachment for repositioning as required.

Carboxyl-CNTs Act as "Defensive Shield" to Boost Proton Insertion for Stable and Fast-Charging Aqueous Zn-Mn Batteries.

Proton insertion mechanism with fast reaction kinetics is attracting more and more attention for high-rate and durable aqueous Zn─MnO batteries. However, hydrated Zn insertion reaction accompanied with Jahn-Teller effect and Mn disproportionation generally leads to sluggish rate capability and irreversible structure transformation. Here, carboxyl-carbon nanotubes supported α-MnO nanoarrays (C─MnO) cathode is successfully fabricated by a convent grinding process for high-performance Zn batteries.

Loss of N-6 adenine-specific DNA methyltransferase 1 leads to meiotic prophase abnormalities and male sub-fertility in mice.

Mammalian sexual reproduction critically relies on the generation of haploid gametes following a specialized cell division process known as meiosis. Here, we demonstrate that N-6 Adenine-Specific DNA methyltransferase 1 (N6AMT1) plays a crucial role in the progression of meiosis during spermatogenesis, as follows. N6AMT1 was expressed in germ cells throughout the entire process of spermatogenesis, with a peak in mRNA levels in spermatocytes at the prophase I stage of meiosis.

March2 Alleviates Aortic Aneurysm/Dissection by Regulating PKM2 Polymerization.

Background: Aortic aneurysm/dissection (AAD) is a life-threatening disease lacking effective pharmacological treatment. Protein ubiquitination plays a pivotal role in cardiovascular diseases. However, the possible contribution of the E3 ubiquitin ligase March2 (membrane-associated RING finger protein 2) to the cause of AAD remains elusive.

Efficient estimation of the cox model when incorporating the subgroup restricted mean survival time.

The restricted mean survival time has been widely used in the field of medical research because of its clear physical and simple clinical interpretation. In this paper, we propose an efficient estimation that incorporates the auxiliary restricted mean survival information into the estimation of the proportional hazard (PH) model. Compared to conventional models that do not incorporate available auxiliary information, the proposed method improves efficiency in estimating regression parameters by utilizing the double empirical likelihood method.

Effects of tea polyphenols disinfectant on microbial communities and potential pathogenic bacteria in water.

The structural and abundance changes in water disinfected by tea polyphenols were investigated in high-abundance microbial communities (HAMC), medium-abundance microbial communities (MAMC), and low-abundance microbial communities (LAMC), also included the interactions within and between these communities. The antibacterial effect of tea polyphenols was observed at concentrations of 20-300 mg/L. If the tea polyphenols concentration is greater than or equal to 200 mg/L, it can continue to inhibit the growth of bacteria, and keep the total number of bacteria in 48 hours no more than100 CFU/ml, and this reflected the continuity of tea polyphenols disinfectant in the pipe network.

Root morphology, exudate patterns, and mycorrhizal symbiosis are determinants to improve phosphorus acquisition in alfalfa.

Differences in phosphorus (P) utilisation efficiency (PUtE) and/or yield are closely linked to differences in root functional traits under low soil P availability. However, our understanding of how soil P availability mediates the intraspecific variation in root functional traits for breeding high-P efficiency genotypes to increase PUtE and yield remains limited. We investigated that plant growth parameters and pivotal root functional traits associated with P acquisition in 20 alfalfa genotypes with contrasting P efficiencies and supplied with low, medium or high levels of P.

Intratumoral Injection of R848 and Poly(I:C) Synergistically Promoted Antitumour Immune Responses by Reprogramming Macrophage Polarization and Activating DCs in Lung Cancer.

Introduction: Immunotherapy has rapidly become a primary treatment option for many lung cancer patients because of its success in treating this prevalent and deadly disease. However, the success of immunotherapy relies on overcoming the immunosuppressive tumour microenvironment, making remodelling this environment a potential strategy for lung cancer therapy. Research suggests that Toll-like receptor (TLR) agonists can impede tumour growth by promoting the conversion of tumour-associated macrophages into an M1-like state or enhancing dendritic cell development.

Cascade-Responsive Nanoprodrug Disrupts Immune-Fibroblast Communications for Potentiated Cancer Mechanoimmunotherapy.

The abnormal tumor mechanical microenvironment due to specific cancer-associated fibroblasts (CAFs) subset and low tumor immunogenicity caused by inefficient conversion of active chemotherapeutic agents are two key obstacles that impede patients with desmoplastic tumors from achieving stable and complete immune responses. Herein, it is demonstrated that FAP-αCAFs-induced stromal stiffness accelerated tumor progression by precluding cytotoxic T lymphocytes. Subsequently, a cascade-responsive nanoprodrug capable of re-educating FAP-αCAFs and amplifying tumor immunogenicity for potentiated cancer mechanoimmunotherapy is ingeniously designed.

Heteroatom Introduction and Electrochemical Reconstruction on Heterostructured Co-Based Electrocatalysts for Hydrogenation of Quinolines.

Electrocatalytic hydrogenation (ECH) of quinoline provides an eco-friendly and prospective route to achieve the highly value-added generation of 1,2,3,4-tetrahydroquinoline (THQ). Co element has been proven to be the efficient catalytic site for ECH of quinoline, but the rational regulation of the electronic structure of active Co site to improve the activity is still a challenge. Herein, the hierarchical core-shell structure consisting of NiCo-MOF nanosheets encapsulated Cu(OH) nanorods (Cu(OH)@CoNi-MOF) is constructed.

Flexible Patterned Fuel Cell Patches Stimulate Nerve and Myocardium Restoration.

The distribution of electrical potentials and current in exogenous electrostimulation has significant impacts on its effectiveness in promoting tissue repair. However, there is still a lack of a flexible, implantable power source capable of generating customizable patterned electric fields for in situ electrostimulation(electrical stimulation). Herein, this study reports a fuel cell patch (FCP) that can provide in situ electrostimulation and a hypoxic microenvironment to promote tissue repair synergistically.

Nanofibrous Hydrogel with Highly Salt-Resistant Radial/Vertical-Combined Structure for Efficient Solar Interfacial Evaporation.

Hydrogel-based solar interfacial evaporators, featuring various channels such as random, unidirectional, and radial array, are considered effective for seawater desalination owing to their porous structure, lower evaporation enthalpy, and controllable water transport capacity. However, each individual array structure has its own strengths and limitations, influencing water transportation, thermal management, and salt rejection. By combining the benefits of each array configuration into a single evaporator, the evaporation performance can be maximized.