Insights into Synthesis and Optimization Features of Reverse Osmosis Membrane Using Machine Learning.

Reverse osmosis membranes have been predominantly made from aromatic polyamide composite thin-films, although significant research efforts have been dedicated to discovering new materials and synthesis technologies to enhance the water-salt selectivity of membranes in the past decades. The lack of significant breakthroughs is partly attributed to the limited comprehensive understanding of the relationships between membrane features and their performance. Insights into the intrinsic features of reverse osmosis (RO) membranes based on metadata were obtained using explainable artificial intelligence to understand the relationships and unify the research efforts.

Targeting A2M-LRP1 reverses uterine spiral artery remodeling disorder and alleviates the progression of preeclampsia.

Background: Patients with early-onset preeclampsia (EOPE) have a most severe disease state. a2-macroglobulin (A2M) play a crucial role in the pathogenesis of EOPE, but its molecular basis and therapeutic potential remain unclear. This study aimed to elucidate the mechanisms of A2M in EOPE progression and explore the potential of A2M in the treatment of EOPE.

Association of Sensitivity to Thyroid Hormones and Non-Alcoholic Fatty Liver Disease and the Severity of Liver Fibrosis in Euthyroid Adults: A Retrospective Study.

Purpose: The relationship between non-alcoholic fatty liver disease (NAFLD) and thyroid function is controversial. A mild acquired thyroid hormone resistance may exist and explain these contradictions. This study aims to investigate the associations of thyroid hormone sensitivity with NAFLD and the severity of liver fibrosis in euthyroid populations.

Contributions of Hepatic Insulin Resistance and Islet β-Cell Dysfunction to the Blood Glucose Spectrum in Newly Diagnosed Type 2 Diabetes Mellitus.

Background: Our previous studies have investigated the role of hepatic insulin resistance (hepatic IR) and islet β-cell function in the pathogenesis of diabetes. This study aimed to explore the contributions of hepatic IR and islet β-cell dysfunction to the blood glucose spectrum in patients with newly diagnosed type 2 diabetes mellitus.

Methods: Hepatic IR was assessed by the hepatic insulin resistance index (HIRI).

Autophagy is involved in the toxicity of the biocontrol agent GC16 against Tetranychus pueraricola (Acari: Tetranychidae) based on transcriptomic and proteomic analyses.

Background: GC16 is a novel pesticide with acaricidal properties against the spider mite Tetranychus pueraricola (Ehara & Gotoh). Its physiological mechanisms have been described previously, but its molecular mechanisms of action remain unclear. Thus, we aimed to explore the acaricidal mechanisms of GC16 through transcriptomic and proteomic analyses.

Akkermansia muciniphila-derived extracellular vesicles mitigate smoking-induced prostate inflammation and fibrosis.

Background: Cigarette smoking (CS) is a well-known risk factor for inducing prostate inflammation and fibrosis, presenting significant threats to male reproductive health. Recent research has highlighted the significant role of gut microbiota (GM) in regulating extra-intestinal organs. This study aimed to investigate the effects of Akk and its extracellular vesicles (EVs) on CS-induced prostate inflammation and fibrosis.

Sex Differences in the Association Between Thyroid Hormone Sensitivity and Cardiovascular-Kidney-Metabolic Syndrome.

Background: The relationship between thyroid hormone sensitivity and cardiovascular-kidney-metabolic (CKM) syndrome remains unclear. This study aims to investigate the association between thyroid hormone sensitivity and the early-stage of CKM syndrome, with a specific focus on the moderating effects of sex and age.

Methods: A total of 8,391 euthyroid participants were enrolled in this cross-sectional study.

High glucose affects the cardiac function of diabetic Akita mice by inhibiting cardiac ATP synthase beta subunit.

Object: To explore the mechanism of diabetic cardiomyopathy that hyperglycemia may affect the cardiac function by inhibiting the expression of ATPase β subunit.

Method: Cardiac function, fibrosis levels, and the expression of the ATPase β subunit were observed in Akita mice-a diabetes mice model without lipid metabolism disorders--using morphological, molecular biology, and echocardiographic analyses compared to wild-type mice. The study revealed a connection between the decreased ATPase β subunit and the development of diabetic myocardial injury.

New insights into the Fe(III)-activated peroxyacetic acid: Oxidation properties and mechanism.

Iron-activated peroxyacetic acid (PAA) represents an innovative advanced oxidation process (AOP). However, the efficiency of PAA activation by Fe(III) is often underestimated due to the widespread assumption that Fe(III) exhibits much lower ability than Fe(II) to activate PAA. Herein, the oxidative degradation of Rhodamine B (RhB) by Fe(III)-activated PAA process was investigated, and some new insights into the performance and mechanism of the Fe(III)/PAA system were presented.

Dapagliflozin plus calorie restriction for remission of type 2 diabetes: multicentre, double blind, randomised, placebo controlled trial.

Objective: To assess the effect of dapagliflozin plus calorie restriction on remission of type 2 diabetes.

Design: Multicentre, double blind, randomised, placebo controlled trial.

Setting: 16 centres in mainland China from 12 June 2020 to 31 January 2023.

Observation of Extraordinary Vibration Scatterings Induced by Strong Anharmonicity in Lead-Free Halide Double Perovskites.

Lead-free halide double perovskites provide a promising solution for the long-standing issues of lead-containing halide perovskites, i.e., the toxicity of Pb and the low stability under ambient conditions and high-intensity illumination.

Quercetin alleviates endothelial dysfunction in preeclampsia by inhibiting ferroptosis and inflammation through EGFR binding.

Preeclampsia (PE) is a pregnancy-specific complication and there remains no effective treatment. Given the limitations on medication use during pregnancy, exploring natural, safe, and effective drugs for PE is worthwhile. We investigate the causal relationship between ferroptosis, inflammation, and PE, and determine the protective effects of quercetin (QCT), a representative compound that is classified as a flavanol, against endothelial dysfunction.

Normalized Creatinine-to-Cystatin C Ratio and Risk of Cardiometabolic Multimorbidity in Middle-Aged and Older Adults: Insights from the China Health and Retirement Longitudinal Study.

Background: Normalized creatinine-to-cystatin C ratio (NCCR) was reported to approximate relative skeletal muscle mass and diabetes risk. However, the association between NCCR and cardiometabolic multimorbidity (CMM) remains elusive. This study aimed to explore their relationship in a large-scale prospective cohort.

Maintaining hexagonal structures through interfacial positioning of crosslinkers for nanofiltration.

Hypothesis: Optimizing interfacial positioning of crosslinkers within a reactive self-assembled hexagonal lyotropic liquid crystals (HLLC) system could assist in retaining the hexagonal structure during polymerization and thereby improving water filtration performances of the as-synthesized nanofiltration membranes.

Experiments: The positioning of the hydrophilic crosslinker, poly (ethylene glycol) diacrylate (PEGDA), within the reactive HLLC system was systematically investigated using H and C solid nuclear magnetic resonance (NMR) and small angle X-ray scattering (SAXS) techniques. The structural variation and water filtration performances of these HLLC systems with/without crosslinkers after polymerization were further studied using grazing incidence SAXS (GISAXS) and crossflow filtration tests, respectively.

Novel Insights into Causal Effects of Lipid and Lipid-Lowering Targets with Autoimmune Thyroid Disease: A Mendelian Randomization Study.

Background: Dyslipidemia has been implicated in the pathogenesis of several diseases, including thyroid dysfunction and immune disorders. However, whether circulating lipids and long-term use of lipid-lowering drugs influence the development of autoimmune thyroid disease (AITD) remains unclear. This study aims to evaluate the effects of lipid-lowering drugs on AITD and explore their potential mechanisms.

Preliminary Exploration of the Protective Mechanism of Eugenol Against Acute Liver Injury Induced by Thioacetamide Based on Metabolomics.

Acute liver injury (ALI) is a significant global public health issue that can rapidly develop into acute liver failure, seriously endangering the safety of patients. Eugenol has various pharmacological effects such as antioxidant, anti-inflammatory, antibacterial, and neuroprotective properties. Through pathological section observation, eugenol can alleviate the degree of liver damage caused by thioacetamide.

The Role of in Regulating Internal Browning Involves Flavonoid Biosynthesis and the Endophytic Fungal Community of Pineapple.

Endophytic fungi are commonly used to control plant diseases, overcoming the drawbacks of chemical agents. The internal browning (IB) of postharvest pineapple fruit, a physiological disease, leads to quality losses and limits industrial development. This work investigated the relationship among the effects of (An) on IB controlling, flavonoid metabolism and the endophytic fungal community of pineapple through metabolomics, transcriptomics, microbiomics and microorganism mutagenesis technology.

Associations between Sensitivity to Thyroid Hormones and Visceral Adiposity in Euthyroid Adults.

Objectives: The study aimed to explore the association between thyroid hormone (TH) sensitivity and obesity assessed by body mass index (BMI) and visceral adiposity index (VAI) in euthyroid adults.

Methods: This cross-sectional study used the thyroid feedback quantile-based index (TFQI), thyroid stimulating hormone index (TSHI), and thyrotrophic T4 resistance index (TT4RI) to indicate central TH sensitivity, and VAI to assess visceral obesity. Participants were categorized according to tertiles.

Revealing the molecular landscape of calcium oxalate renal calculi utilizing a tree shrew model: a transcriptomic analysis of the kidney.

Our comprehensive genomic investigation employing tree shrew calcium oxalate stone models unveils intricate links between kidney stone formation and diverse physiological systems. We identify a constellation of genes whose expression patterns point to multifaceted interactions among cardiovascular health, renal fibrosis, and bone homeostasis in the pathogenesis of renal calculi. Key players include CHIT1, TNFRSF18, CLEC4E, RGS1, DCSTAMP, and SLC37A2, which emerge as pivotal actors in arteriosclerosis, renal fibrosis, and osteoclastogenesis respectively, showcasing the complexity of stone disease.

Grid-Like Structured Sb@DNC Anode by Self-Sacrificial Etching for Fast and Durable Sodium Storage.

Alloying-type materials are promising anodes for sodium storage due to high specific capacities and appropriate redox potentials, but their practical application is impeded by rapid capacity decay from volume change during sodium ion insertion/extraction. Hence, a dual-type N-doped carbon-confined antimony (Sb) nanoparticle (Sb@DNC, where DNC contains an outer N-doped carbon armor and an inner N-doped grid-like carbon skeleton) anode material is fabricated via a self-sacrificial etching strategy to address this challenge. Specifically, the dual-type N-doped carbon matrix can prevent the agglomeration and precipitation of Sb particles, increase a large number of reactive active sites, alleviate severe volume expansion/contraction, and construct a highly interconnected electron/ion transport network.

A Comprehensive Review of Multifunctional Proppants.

Hydraulic fracturing technology is a crucial method for enhancing the production and recovery rates of unconventional oil and gas wells. In this process, proppants, as key materials, directly influence the effectiveness of the fracturing operation, thus attracting widespread attention. With the continuous development of hydraulic fracturing technology, researchers have designed and prepared a series of multifunctional proppants, such as surface-modified proppants, self-suspending proppants, and slow-release proppants, to effectively address issues like water production, sand production, and scaling in reservoirs.