Novel Nitrogen Hybrid F Sensors Based on ESIPT Mechanism Achieving Super Low Detection Limits.

Two novel nitrogen hybrid fluorescent sensors based on the ESIPT mechanism were successfully synthesized for the detection of fluoride ions (F), and they exhibit high sensitivity and selectivity with a fast response. The detection limits even reach the parts per billion level. With the addition of F, both sensors showed a ratiometric fluorescence change with a large Stokes shift.

Outcomes of patients with infective endocarditis-associated acute kidney injury: a retrospective cohort study.

Background: The outcomes of patients with infective endocarditis (IE)-associated acute kidney injury (AKI) are poorly understood.

Methods: This retrospective cohort study was conducted in a tertiary hospital in China to analyze the short- and long-term outcomes among patients with IE-associated AKI. The risk factors for 90-day mortality, long-term outcomes and kidney non-recovery were analyzed via multivariable logistic regression, the Cox regression, and the Fine-Gray competing risk model, respectively.

MDWConv:CNN based on multi-scale atrous pyramid and depthwise separable convolution for long time series forecasting.

Long time series forecasting has extensive applications in various fields such as power dispatching, traffic control, and weather forecasting. Recently, models based on the Transformer architecture have dominated the field of time series forecasting. However, these methods lack the ability to handle the correlation of multi-scale information and the interaction of information between variables in model design.

Chromosome-level genome assembly and annotation of largemouth bronze gudgeon (Coreius guichenoti).

Coreius guichenoti, mainly distributed in upstream regions of the Yangtze River China, is currently on the brink of extinction and listed as national secondary protected animal. In this study, we aimed to obtain the chromosome-level genome of C. guichenoti using PacBio and Hi-C techniques.

Transcatheter rectal arterial chemoembolization with oxaliplatin and concurrent chemoradiotherapy in patients with locally advanced rectal cancer: A retrospective comparative study.

Background: The aim of the study is to assess whether transcatheter rectal arterial chemoembolization (TRACE) with oxaliplatin could increase the pathologic complete response (pCR) rate of locally advanced rectal cancer (LARC) and improve survival outcomes, while minimizing adverse events compared to preoperative chemoradiotherapy (CRT) alone.

Methods: Eligible LARC patients who received TRACE with oxaliplatin plus chemoradiotherapy (the NATRACE-CRT group) or preoperative CRT alone (the NA-CRT group) were retrospectively selected from the database of our institution. Pathological results, treatment-related adverse events and survival in the two groups were compared.

The healthy eating index may not be an appropriate indicator for assessing dietary quality in breast cancer survivors: results from NHANES 2005-2018.

Background: Evidence on the relationship between the Healthy Eating Index (HEI) and mortality in breast cancer (BC) survivors remains inconclusive. Moreover, rare studies have explored the effect of individual HEI components on survival in this population. This study explored the association between the HEI-2020, including total and 13 component scores, and mortality in BC survivors.

Analysis of key lncRNA related to Parkinson's disease based on gene co-expression weight networks.

Objectives: To identify a key Long chain non-coding RNAs (lncRNAs) related to PD and provide a new perspective on the role of LncRNAs in Parkinson's disease (PD) pathophysiology.

Methods: Our study involved analyzing gene chips from the substantia nigra and white blood cells, both normal and PD-inclusive, in the Gene Expression Omnibus (GEO) database, utilizing a weighted gene co-expression network analysis (WGCNA). The technique of WGCNA facilitated the examination of differentially expressed genes (DEGs) in the substantia nigra and the white blood cells of individuals with PD.

Chromosome-level echidna genome illuminates evolution of multiple sex chromosome system in monotremes.

Background: A thorough analysis of genome evolution is fundamental for biodiversity understanding. The iconic monotremes (platypus and echidna) feature extraordinary biology. However, they also exhibit rearrangements in several chromosomes, especially in the sex chromosome chain.

Telomere-to-telomere genome and resequencing of 254 individuals reveal evolution, genomic footprints in Asian icefish, Protosalanx chinensis.

The Asian icefish, Protosalanx chinensis, has undergone extensive colonization in various waters across China for decades due to its ecological and physiological significance as well as its economic importance in the fishery resource. Here, we decoded a telomere-to-telomere (T2T) genome for P. chinensis combining PacBio HiFi long reads and ultra-long ONT (nanopore) reads and Hi-C data.

Clonal Integration Promotes the Photosynthesis of Clonal Plant Under Heterogeneous Pb and/or Pyrene Stress.

Clonal plants can support the growth of their ramets in heterogeneous environments through clonal integration between the ramets. However, the role of clonal integration in modulating ramet photosynthesis under toxic stress, especially combined stress, is unclear. This study examines the impact of clonal integration on under three heterogeneous stresses (Pb, pyrene, and Pb+Pyrene) with two stolon connection conditions (connected and disconnected).

Many-body van der Waals interactions in multilayer structures studied by atomic force microscopy.

Van der Waals interaction in multilayer structures was predicted to be of many-body character, almost in parallel with the establishment of Lifshitz theory. However, the diminishing interaction between layers separated by a finite-thickness intermediate layer prevents experimental verification of the many-body nature. Here we verify the substrate contribution at the adhesion between the atomic force microscopy tip and the supported graphene, by taking advantage of the atomic-scale proximity of two objects separated by graphene.

Microstructural and mechanical responses of Sn58Bi/Cu composite solder joints with 0.1wt.% Ni and carbon fiber addition.

The effect of carbon fibers (Cf) and Ni nanoparticles addition on the melting point, microstructure, shear strength, indentation hardness and indentation creep of SnBi/Cu solder joints were explored. Composite solder with various Cf percentages (0, 0.02, 0.

Identification and verification of the optimal feature genes of ferroptosis in thyroid-associated orbitopathy.

Background: Thyroid-associated orbitopathy (TAO) is an autoimmune inflammatory disorder of the orbital adipose tissue, primarily causing oxidative stress injury and tissue remodeling in the orbital connective tissue. Ferroptosis is a form of programmed cell death driven by the accumulation of reactive oxygen species (ROS), iron metabolism disorder, and lipid peroxidation. This study aims to identify and validate the optimal feature genes (OFGs) of ferroptosis with diagnostic and therapeutic potential in TAO orbital adipose tissue through bioinformatics analysis and to assess their correlation with disease-related immune cell infiltration.

Thiostrepton suppresses colorectal cancer progression through reactive oxygen species related endoplasmic reticulum stress.

Colorectal cancer (CRC) is the second leading cause of cancer-related deaths worldwide. Due to the poor therapeutic efficacy of CRC treatments and poor prognosis of the disease, effective treatment strategies are urgently needed. As long-term proteotoxic stress is a major cause of cell death, agents that induce proteotoxic stress offer a promising strategy for cancer intervention.

Intermarrying MOF Glass and Lead Halide Perovskites for Artificial Photosynthesis.

The development of efficient artificial photosynthesis systems is crucial for sustainable chemical production, as they mimic natural processes to convert solar energy into chemical products, thereby addressing both energy and environmental challenges. The main bottlenecks in current research include fabricating highly selective, stable, and scalable catalysts, as well as effectively harnessing the full spectrum of light, particularly the low-energy, long-wavelength portion. Herein, we report a novel composite photocatalyst system based on lead halide perovskites embedded in functionalized MOF glass.

A closed-box kernel function for numerical simulation of transient heat conduction.

A new kernel function, termed the closed-box kernel function, has been developed to address numerical simulation of transient heat conduction in the same medium. Firstly, this method is versatile and not limited to specific industrial scenarios or designated materials. Secondly, the method solves the spatial temperature at each time point only once, eliminating the need for multiple iterations.

Deconstruction and analysis of global biodiversity loss transfer network based on the social network analysis method.

Biodiversity is crucial for maintaining ecosystem stability and achieving sustainable development. However, global biodiversity loss is a common challenge faced by most countries. Therefore, based on the data from the International Union for Conservation of Nature (IUCN) Red List of Threatened Species and the Eora database, we used the multi-regional input-output (MRIO) model to calculate biodiversity loss in 188 countries.

Granulocyte Colony Stimulating Factor Enhances Decidualization Process of Endometrial Stromal Cells Through STAT3/HOXA10 Axis.

Background: Recurrent implantation failure (RIF) is characterized by the repeated failure of implantation, often linked to impaired endometrial receptivity. This study investigates how granulocyte colony-stimulating factor (G-CSF) promotes endometrial stromal cell decidualization.

Methods: THESCs (human telomerase reverse transcriptase-immortalized endometrial stromal cells) were used as an in vitro cell model to induce decidualization.

Identification and expression analysis of lncRNAs in rice roots (Oryza sativa L.) under elevated CO concentration and/or cadmium stress.

The gradual rise of CO is one of the global climate changes, Cd stress is also a major abiotic stress factor that affects rice (Oryza sativa L.). The rice seedlings were treated under two CO concentrations and two CdCl concentrations for 7 days (treatments names: 400 ± 20 μmol mol CO and 0 μmol L CdCl concentrations, AC; 400 ± 20 μmol mol CO and 150 μmol L CdCl concentrations, Cd; 800 ± 20 μmol mol CO and 0 μmol L CdCl concentrations, EC; 800 ± 20 μmol mol CO and 150 μmol L CdCl concentrations, EC + Cd).

Optimal fermentation of M1 and metabolomics analysis.

The microbial agents based on plant growth promoting rhizobacteria (PGPR) have become a hot topic in agricultural research, while the optimization of fermentation conditions for PGPR-based microbial agents still lack systematic research. The single-factor and orthogonal experiments were conducted to determine the optimal fermentation conditions of M1. The results indicated that the glycerol and shaker speed was the most significant factors that influence the number of bacteria of M1 fermentation liquid.

GsMTx4 Combined with Exercise Exerts Neuroprotective Effects by Regulating Neuronal Autophagy in Rats with Spinal Cord Injury.

A sharp increase in intramedullary pressure after spinal cord injury (SCI) can aggravate secondary injury and lead to severe neurological deficits. Unfortunately, effective treatment options are currently lacking. The mechanosensitive ion channel Piezo1 plays an important role in the pathological process of SCI by transducing mechanical stress.

Cross-cultural adaptation and validation of the Chinese version of the PSS-QoL questionnaire.

Background: The quality of life(QoL) of patients with primary Sjögren's syndrome(PSS) is affected by a variety of symptoms, and it is important to comprehensively assess the factors affecting patients' QoL.The PSS-QoL is a specific tool for the assessment of patients' QoL in the PSS. The purpose of this study was to cross-culturally adapt the PSS-QoL for the Chinese language,to establish a QoL assessment tool for PSS patients in Chinese culture and to test the reliability and validity of the PSS-QoL.