A single-dose, four-cycle, fully repetitive crossover bioequivalence of dabigatran etexilate in Chinese.

Purpose: Among healthy Chinese subjects, two capsules of dabigatran etexilate were tested for bioequivalence.

Method: Fifty healthy subjects were recruited for each of the fasting and postprandial trials in a randomized, two-sequence, open-label, four-cycle, fully replicated trial design of a single 150 mg dose of either the test or the reference formulation of dabigatran etexilate capsules in the fasting and postprandial states. The blood concentration of dabigatran at different time points after administration was determined by high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS).

Association of a 7.9 kb Endogenous Retrovirus Insertion in Intron 1 of CD36 with Obesity and Fat Measurements in Sheep.

Background: Endogenous retroviruses (ERVs) enhance genetic diversity in vertebrates, including sheep. This study investigates the role of Ov-ERV-R13-CD36 within CD36 gene and its association with phenotypic traits in sheep. Analyzing 58 sheep genomes revealed that ERVs constitute approximately 6.

Coordinating Interprovincial Scrap Supply for Technology Transition to Minimize Carbon Emissions of China's Iron and Steel Industry.

Provincial inherent heterogeneity in resource endowment, steel demand, and managerial guidance poses not only challenges but also chances to the decarbonization of China's iron and steel industry (ISI). Previous studies have primarily concentrated on the technological dimension at the national level or plant level but have neglected potential regional synergies. This study proposed a framework encompassing macroeconomic models and multi-objective algorithms to optimize interprovincial allocation of scrap resources for coordinating the steelmaking process transition, aiming to minimize total carbon emissions from ISI.

Prevalence of Homologous Recombination Repair Mutations and Association with Clinical Outcomes in Patients with Solid Tumors: A Study Using the AACR Project GENIE Dataset.

Background/objectives: Mutations in and/or (BRCAm) and other homologous recombination repair genes (HRRm) are associated with several cancers. We evaluated the prevalence and association with overall survival (OS) of somatic BRCAm and HRRm among patients with advanced solid tumors.

Methods: We used deidentified data from the AACR GENIE Biopharma Collaborative dataset derived from patients with tumors genotyped using next-generation sequencing between 1 January 2014 and 31 December 2017.

Enrichment and identification of a moderately acidophilic nitrite-oxidizing bacterium.

This study enriched a novel nitrite-oxidizing bacterium (NOB, ' Nitrobacter acidophilus') in a laboratory reactor operating at pH 4.5 for treating low-strength ammonia wastewater. Batch experiments showed that '.

[Analysis of Carbon Emission Characteristics and Influencing Factors in Urban Wastewater Collection Systems under the Background of Quality Improvement and Efficiency Enhancement].

Against the background of today's increasingly serious global climate change problem, this study focuses on the carbon emission problem of urban drainage systems and proposes a carbon accounting method for the operation stage of urban drainage systems based on the emission factor method and mass balance idea. The method considered CH from biochemical reactions of pollutants in the drain, CH and NO from biochemical reactions of uncollected pollutants, and carbon emission from the electrical consumption of equipment such as lifting pumping stations, and the application was carried out based on the operational data of the case city from 2019 to 2022. The results of the study showed that the total carbon emission from the drainage system in the five areas （Ⅰ, Ⅱ, Ⅲ,Ⅳ, and V） of the case city decreased from 50,186 t in 2019 to 35,134 t in 2022.

Double Confinement Design to Access Highly Stable Intermetallic Nanoparticles for Fuel Cells.

Maintaining the stability of low Pt catalysts during prolonged operation of proton exchange membrane fuel cells (PEMFCs) remains a substantial challenge. Here, a double confinement design is presented to significantly improve the stability of intermetallic nanoparticles while maintaining their high catalytic activity toward PEMFCs. First, a carbon shell is coated on the surface of nanoparticles to form carbon confinement.

Small RNA and Toll-like receptor interactions: origins and disease mechanisms.

Advances in small RNA sequencing have revealed diverse small noncoding RNAs (sncRNAs) beyond microRNAs (miRNAs), derived from transfer RNAs (tRNAs), ribosomal RNAs (rRNAs), small nuclear RNAs (snRNAs), and Y RNAs, carrying distinct RNA modifications. These emerging sncRNAs can function beyond RNA interference (RNAi), adopting aptamer-like roles by interacting with Toll-like receptors 7 and 8 (TLR7 and TLR8) via specific sequences, modifications, and structures. We propose a Sequential Activation Hypothesis where initial abnormal sncRNAs - triggered by infections or stresses - activate TLR7/8, leading to autoantibody production against autoantigens like RNA-binding proteins La and Ro.

ATF6-mediated mild ER stress inhibits HBV transcription and replication, which is dependent on mTOR activation.

Chronic hepatitis B (CHB) remains a serious global health problem. In our previous investigation, HBV was found to activate a mild ER stress, which facilitated the establishment of persistent HBV infection. However, the role of ER stress manipulation in HBV replication and its underlying mechanisms remain still unclear.

Transforming students' green behavior through environmental education: the impact of institutional practices and policies.

Environmental education is crucial for achieving ecological sustainability goals and transforming human behavior to promote responsible consumption. Higher education institutions play a fundamental role in transforming societies aimed at a more sustainable future through the dissemination of environmental education to millions of young people worldwide. Therefore, this study aimed to measure the role of environmental education in transforming students' green behavior (SGB), along with other higher education institutional factors such as green campus initiatives (GCI), institutional ecosystem (IEC), institutional sustainability system (ISS), and institutional support system (ISP) through students' green intentions (SGI).

A hybrid deep learning air pollution prediction approach based on neighborhood selection and spatio-temporal attention.

Air pollution is a critical global environmental issue, further exacerbated by rapid industrialization and urbanization. Accurate prediction of air pollutant concentrations is essential for effective pollution prevention and control measures. The complex nature of pollutant data is influenced by fluctuating meteorological conditions, diverse pollution sources, and propagation processes, underscores the crucial importance of the spatial and temporal feature extraction for accurately predicting air pollutant concentrations.

Correlation between night sweats and season fluctuation in China.

Background: Night sweats are a condition in which an individual sweats excessively during sleep without awareness, and stops when they wake up. Prolonged episodes of night sweats might result in the depletion of trace elements and nutrients, affecting the growth and development of children.

Purpose: To investigate the relationship between sweat nights and season.

Alkylated DNA repair by a novel HhH-GPD family protein from Crenarchaea.

HhH-GPD (helix-hairpin-helix-glycine/proline/aspartate) family proteins are involved in DNA damage repair. Currently, mechanism of alkylated DNA repair in Crenarchaea has not been fully clarified. The hyperthermophilic model crenarchaeon Saccharolobus islandicus REY15A possesses a novel HhH-GPD family protein (Sis-HhH-GPD), where its Ser152 corresponds to a conserved catalytic Asp in other HhH-GPD homologs.

Structure and function of the uracil DNA glycosylases from hyperthermophiles: Elucidating DNA uracil repair mechanisms: A review.

Base deamination can lead to DNA base damage, among which cytosine deamination to uracil occurs frequently. Before repair, replication of uracil in DNA will generate GC → AT transversion mutation. Since base deamination is accelerated by high temperature, genomic DNA stability of hyperthermophiles, which grow optimally above 75 °C, is facing a severe threat by the elevated base deamination created by their living high temperature environments.

Assessing the Causal Relationship Between Various Immune Cells and Attention Deficit Hyperactivity Disorder: Mendelian Randomization Study.

Background: Immune system modulation has been shown to have a significant impact on attention deficit hyperactivity disorder (ADHD). Mendelian randomization (MR) analysis was used in this study to investigate the potential role of different immune cells in the development of ADHD to provide therapy and preventative alternatives.

Methods: In this study, 731 immune cells and the risk of ADHD were examined using publicly accessible genetic data and a two-sample MR analysis.

Sex specificity in associations between exposure to a mixture of per and poly-fluoroalkyl substances and anxiety among US adults.

Background: Exposure to per and poly-fluoroalkyl substances (PFAS) is suggested to interfere with the central nervous system that may affect mental health. Studies on the relationships between exposure to PFAS mixtures and anxiety in humans are rare. This study aimed to evaluate the associations between single and combined exposure to PFAS and anxiety among adults.

Using Large Language Models to Assist Antimicrobial Resistance Policy Development: Integrating the Environment into Health Protection Planning.

Increasing antimicrobial resistance (AMR) poses a substantial threat to global health and economies, which has led many countries and regions to develop AMR National Action Plans (NAPs). However, inadequate logistical capacity, funding, and essential information can hinder NAP policymaking, especially in low-to-middle-income countries (LMICs). Therefore, major gaps exist between aspirations and actions, such as fully operationalized environmental AMR surveillance programs in NAPs.

LBNP: Learning features between neighboring points for point cloud classification.

Inspired by classical works, when constructing local relationships in point clouds, there is always a geometric description of the central point and its neighboring points. However, the basic geometric representation of the central point and its neighborhood is insufficient. Drawing inspiration from local binary pattern algorithms used in image processing, we propose a novel method for representing point cloud neighborhoods, which we call Point Cloud Local Auxiliary Block (PLAB).

The combined effects of microplastics and their additives on mangrove system: From the sinks to the sources of carbon.

Mangrove ecosystems, a type of blue carbon ecosystems (BCEs), are vital to the global carbon cycle. However, the combined effects of microplastics (MPs) and plastic additives on carbon sequestration (CS) in mangroves remain unclear. Here, we comprehensively review the sources, occurrence, and environmental behaviors of MPs and representative plastic additives in mangrove ecosystems, including flame retardants, such as polybrominated diphenyl ethers (PBDEs), and plasticizers, such as phthalate esters (PAEs).

A 280 bp SINE insertion within the pig PLA2G16 could potentially modify gene expression through integration with its transcript.

In our previous study, we identified a Short Interspersed Nuclear Element Retrotransposon Insertion Polymorphism (SINE-RIP) within the 3' untranslated region (3'UTR) of the Phospholipase A2 Group XVI (PLA2G16) gene, which is essential in lipid metabolism. In this study, we confirmed the presence of this 280 bp SINE insertion and examined its distribution across ten distinct pig breeds using PCR and sequencing. Subsequently, RT-PCR was employed to determine its potential for co-transcription.

Erratum: DGCR5 Promotes Gallbladder Cancer by Sponging MiR-3619-5p via MEK/ERK1/2 and JNK/p38 MAPK Pathways: Erratum.

[This corrects the article DOI: 10.7150/jca.46351.

Production of dehydrated lignin-blending carboxylated nanocellulose with superior redispersion behavior and reinforcement effect for PVA nanocomposite films.

This study aims to explore the redispersibility of dehydrated nanocellulose with p-toluenesulfonic acid (p-TsOH) fractionated lignin as an eco-friendly and cost-effective capping agent, to cope with the challenge of irreversible agglomeration and thus loss of nanoscale of nanocellulose upon dehydration. The intermixing of nanocellulose and p-TsOH fractionated lignin was achieved using an aqueous ethanol solution as the medium and films of lignin-blending cellulose nanofibers (L + CNF) with excellent redispersing properties were obtained after facile air-drying. With 0.

Targeted metals extraction from spent LiNiCoMnO batteries via thermochemical-induced sulfation roasting: Thermodynamics & kinetics.

To alleviate the energy crisis and control environmental pollution raised by spent lithium-ion batteries (LIBs), the development of efficient and economic methods for their recycling is crucial for sustainable development of new energy industry. Herein, a combined pyro - hydrometallurgical process was adopted for recovery of valuable metal elements for spent LiNiCoMnO (NCM523). Different from conventional pyrometallurgical methods with high temperature and energy consumption, the NHHSO roasting strategy works at 400 °C and achieves remarkable leaching efficiencies of Li, Co, Mn, and Ni achieved 97.

Membrane photobioreactor for biogas capture and conversion - Enhanced microbial interaction in biofilm.

The urgency to mitigate greenhouse gas emissions has driven interest in sustainable biogas utilization. This study investigates a 1 L enclosed membrane photobioreactor (MPBR) using a microalgae-methanotroph coculture for biogas capture. Operating with a hydraulic and solid retention time of 7 days and a biogas loading rate of 2.