The Dietary Lipid Requirement for Ovarian Maturation and Health in Female Giant River Prawn, Broodstock.

The dietary lipid level is closely associated with ovarian maturation of broodstock. However, optimal lipid requirements during broodstock gonad development for aquatic animals remain limited. In order to assess the impact of dietary lipid levels (6%, 8%, 10%, 12%, and 14% lipid, denoted as L6%, L8%, L10%, L12%, and L14%) on the ovarian maturation, antioxidant status, and messenger RNA (mRNA) expression of genes involved in the lipid metabolism of broodstock (initial weight 10.

Analysis of the correlation and influencing factors between delirium, sleep, self-efficacy, anxiety, and depression in patients with traumatic brain injury: a cohort study.

Background: Patients with traumatic brain injury (TBI) often experience post-injury anxiety and depression, which can persist over time. However, the relationships between anxiety and depression in TBI patients and delirium, sleep quality, self-efficacy, and serum inflammatory markers require further investigation.

Objective: This study aims to explore the associations of delirium, sleep quality, self-efficacy, and serum inflammatory markers with anxiety and depression in TBI patients, and to examine potential influencing factors.

BL-19 inhibits oxidative stress and inflammatory damage in the liver of mice with NAFLD by regulating the production of butyrate in the intestine.

Nonalcoholic fatty liver disease (NAFLD) is a common chronic liver disease, but there is currently no effective treatment method. Probiotics have been used as an adjunct therapy for NAFLD, but the mechanism is not clear. This study used BL19 (BL-19) to treat the NAFLD mice induced by a high-fat diet, and explored the treatment mechanism through gut microbiota and serum metabolomics techniques.

Metabolic Control of Glycosylation Forms for Establishing Glycan-Dependent Protein Interaction Networks.

Protein-protein interactions (PPIs) provide essential insights into the complex molecular mechanisms and signaling pathways within cells that regulate development and disease-related phenotypes. However, for membrane proteins, the impact of various forms of glycosylation has often been overlooked in PPI studies. In this study, we introduce a novel approach, glycan-dependent affinity purification followed by mass spectrometry (GAP-MS), to assess variations in PPIs for any glycoprotein of interest under different glycosylation conditions.

Endogenous EWSR1-FLI1 degron alleles enable control of fusion oncoprotein expression in tumor cell lines and xenografts.

Pediatric malignancies frequently harbor chromosomal translocations that induce expression of fusion oncoproteins. The EWSR1-FLI1 fusion oncoprotein acts as a neomorphic transcription factor and is the dominant genetic driver of Ewing's sarcoma. Interrogation of the mechanisms by which EWSR1-FLI1 drives tumorigenesis has been limited by a lack of model systems to precisely and selectively control its expression in patient-derived cell lines and xenografts.

The CLEC3B inhibits cellular proliferation and metastasis of cholangiocarcinoma through Wnt/β-catenin pathway.

Purpose: Cholangiocarcinoma (CCA) is a cancer of the biliary system, including intrahepatic and extrahepatic cholangiocarcinoma, and is highly aggressive. C-type lectins family member 3b (CLEC3B) is a Ca binding transmembrane protein with different biological functions in a variety of cancers. The objective of this study was to explore the biological function of CLEC3B in CCA.

Research progress and the prospect of using single-cell sequencing technology to explore the characteristics of the tumor microenvironment.

In precision cancer therapy, addressing intra-tumor heterogeneity poses a significant obstacle. Due to the heterogeneity of each cell subtype and between cells within the tumor, the sensitivity and resistance of different patients to targeted drugs, chemotherapy, , are inconsistent. Concerning a specific tumor type, many feasible treatments or combinations can be used by specifically targeting the tumor microenvironment.

Contraception and Reproductive Health Measurement Instruments for Adolescents and Youth: A Scoping Review.

Background: The contraception and reproductive health of adolescents and youth is critical to their development and global public health. In order to provide useful references for choosing and optimizing adolescent contraception and reproductive health measurement instruments, the objective of this review is to summarize existing relevant measurement instruments and analyze them in terms of application characteristics, comparison of traditional and newly developed instruments, and psychometric properties.

Methods: A literature search was conducted of three databases (PubMed, Web of Science, and Embase Database) on articles published between database creation and March 2023, involving contraception and reproductive health measurement instruments for adolescents and youth.

Prediction of SARS-CoV-2 infection cases based on the meta-SEIRS model.

Predicting epidemic trends of coronavirus disease 2019 (COVID-19) remains a key public health concern globally today. However, the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) reinfection rate in previous studies of the transmission dynamics model was mostly a fixed value. Therefore, we proposed a meta-Susceptible-Exposed-Infectious-Recovered-Susceptible (SEIRS) model by adding a time-varying SARS-CoV-2 reinfection rate to the transmission dynamics model to more accurately characterize the changes in the number of infected persons.

Application and Prospects of Deep Learning Technology in Fracture Diagnosis.

Artificial intelligence (AI) is an interdisciplinary field that combines computer technology, mathematics, and several other fields. Recently, with the rapid development of machine learning (ML) and deep learning (DL), significant progress has been made in the field of AI. As one of the fastest-growing branches, DL can effectively extract features from big data and optimize the performance of various tasks.

Turnover intention and influential factors among primary healthcare workers in Guangdong province, China: a cross-sectional study.

Objectives: Primary health workers are crucial to the healthcare system, yet China experiences a notable shortage driven by high turnover rates. This study aimed to investigate the prevalence and determinants of turnover intention among primary health workers.

Design: Cross-sectional study.

Green tea polyphenol alleviates silica particle-induced lung injury by suppressing IL-17/NF-κB p65 signaling-driven inflammation.

Background: Silicosis, an interstitial lung disease caused by inhalation of silica particles, poses a significant health concern globally. Green tea polyphenol (TP) stands out as a promising therapeutic candidate, yet its specific protective effects and in-depth mechanisms against silicosis have not been thoroughly investigated.

Purpose: This study aimed to systematically assess the protective potential of TP against silicosis and to elucidate the underlying mechanisms of its action.

Environmental triggers and future risk of developing autoimmune diseases: Molecular mechanism and network toxicology analysis of bisphenol A.

Bisphenol A (BPA), a chemical compound in plastics and resins, widely exist in people's production and life which have great potential to damage human and animal health. It has been proved that BPA could affect human immune function and promote the occurrence and development of autoimmune diseases (ADs). However, the mechanism and pathophysiology remain unknown.

Effect of different training modalities on lipid metabolism in patients with type ii diabetes mellitus: a network meta-analysis.

Background/aims: This study to evaluate the effects of different training modalities on blood lipids in type II diabetic patients by Network Meta-analysis, and provide a relevant basis for patients to develop exercise prescriptions to regulate blood lipids.

Methods: Randomized controlled trials (RCTs) were retrieved from Zhiwang, Wanfang, Wipu, PubMed, EBSCO, Cochrane Library, and Web of Science that were published from the establishment to February 2023. Relevant statistical analyses were performed using Stata 17.

A pump-free microfluidic co-culture system for investigating NK cell-tumor spheroid interactions in flow conditions.

Natural killer (NK) cells are pivotal in immunotherapy due to their potent tumor-targeting capabilities. However, accessible in vitro 3D dynamic models for evaluating Tumor Infiltrating Natural Killer Cells (TINKs) remain scarce. This study addresses this gap by developing a novel pump-free microfluidic chip to investigate the interactions between NK-92 cells and prostate DU 145 tumor spheroids.

Dual-responsive nanoparticles for enhanced drug delivery in breast Cancer chemotherapy.

Drug delivery efficiency often affects chemotherapy outcome due to dense collagen barrier in tumor environment. Here, we report a nanoparticle capable of pH and glutathione dual-responsive drug delivery to enhance the efficacy of breast cancer chemotherapy. Maleiminated polyethylene glycol and polylactide block copolymer were synthesized as a core material, doxorubicin was encapsulated into the nanoparticle by self-assembly.

A mixed-organic ligands Ru(bpy)@Zn mMOFs-NH nanoreactors integrated co-reaction accelerator and morphologic regulator for the electrochemiluminescence detection of ATP.

The functionalized architecture within the nanoreactor could dramatically change the electron transport and reaction efficiency of ECL during electrochemical processes. Here, we've devised a novel mixed-ligand strategy that combines co-reaction accelerator and morphologic regulator onto the same metal node. This innovative approach effectively addressed the critical issue that some co-reactants cannot be covalently linked due to their special states, while enhancing the stability and electroactivity of MOFs nanoreactors.

Multi-omics investigation into long-distance road transportation effects on respiratory health and immunometabolic responses in calves.

Background: Long-distance road transportation is a common practice in the beef industry, frequently resulting in bovine respiratory disease (BRD) and compromised growth performance. However, a comprehensive investigation integrating clinical performance, physiological conditions, and nasopharyngeal microflora remains lacking.

Methods: This study aimed to evaluate the respiratory health and immunometabolic status of 54 beef calves subjected to a 3000-km journey.

Effects on tricuspid regurgitation by different techniques for passing permanent pacemaker leads through the tricuspid valve: a randomized, open-label, superiority clinical trial study protocol.

Background: In recent years, lead-induced tricuspid regurgitation (LITR) has attracted increasing attention. At present, there are two commonly used transvalvular methods for pacing lead wires to enter the right ventricle. The first transvalvular approach involves placing the tip of the pacing lead directly through the tricuspid valve into the right ventricle, including "direct-crossing" and "drop-down.

Carvacrol alleviates LPS-induced myocardial dysfunction by inhibiting the TLR4/MyD88/NF-κB and NLRP3 inflammasome in cardiomyocytes.

Background: Sepsis-induced myocardial dysfunction (SIMD) may contribute to the poor prognosis of septic patients. Carvacrol (2-methyl-5-isopropyl phenol), a phenolic monoterpene compound extracted from various aromatic plants and fragrance essential oils, has multiple beneficial effects such as antibacterial, anti-inflammatory, and antioxidant properties. These attributes make it potentially useful for treating many diseases.

Structural characteristics of plankton community in Dongting Lake and its relationship with water environmental factors.

The plankton community structure and environmental factors in Dongting Lake were investigated during four seasons from September 2020 to August 2021. The results revealed 147 species from 58 genera and 7 phyla of phytoplankton and 84 species from 56 genera and 4 phyla of zooplankton in Dongting Lake. The characteristics of plankton communities varied with time and space.

Extracellular vesicles derived from endothelial progenitor cells modified by Houshiheisan promote angiogenesis and attenuate cerebral ischemic injury via miR-126/PIK3R2.

Angiogenesis following cerebral ischemia is crucial for restoring blood supply to the ischemic region. Extracellular vesicles (EVs) derived from endothelial progenitor cells (EPCs) offer potential therapeutic benefits in the treatment of cerebral ischemia. Houshiheisan (HSHS) has been shown to improve clinical outcomes in ischemic stroke patients, reduce cerebral ischemic damage in rats, and protect endothelial cells.

Inhibition of PCSK9 Protects against Cerebral Ischemia‒Reperfusion Injury via Attenuating Microcirculatory Dysfunction.

Proprotein convertase substilin/kexin type 9 (PCSK9), a pivotal protein regulating lipid metabolism, has been implicated in promoting microthrombotic formation and inflammatory cascades, thereby contributing to cardiovascular ischemia/reperfusion (I/R) injury. However, its involvement in cerebral I/R injury and its potential role in microcirculation protection remain unexplored. In this investigation, we utilized a middle cerebral artery occlusion/reperfusion (MCAO/R) mouse model to simulate ischemic stroke.

Structural characterization and anti-fatigue mechanism based on the gut-muscle axis of a polysaccharide from Zingiber officinale.

This study aimed to characterize the structure of polysaccharide ZOPA extracted from Zingiber officinale and its purified form (ZOPA-1), and to investigate their anti-fatigue mechanisms based on the gut-muscle axis. The study found that the backbone of ZOPA-1 is primarily composed of →3,4)-α-Glcp-1→ and →4,6)-α-Glcp-(1→ linkages, with →4)-α-Glcp(1→ serving as its side chain. In exhaustive swimming experiments with mice, both crude ZOPA and purified ZOPA-1 demonstrated significant anti-fatigue effects, including enhanced glycogen storage, improved antioxidant capacity, reduced accumulation of metabolic waste products, and regulated energy metabolism in the gastrocnemius muscles.