Acanthoside B attenuates NLRP3-mediated pyroptosis and ulcerative colitis through inhibition of tAGE/RAGE pathway.

Acanthoside B (Aca.B), a principal bioactive compound extracted from , exhibits superior anti-inflammatory capacity. Ulcerative colitis is a nonspecific inflammatory bowel disease with unknown etiology.

Signaling Transduction Network Elucidation of ACE 2 Regulating Autolysis by Using Integrative TMT Proteomics and Transcriptomics.

This study aims to reveal the transduction signaling network that triggers sea cucumber () autolysis. The tandem mass tag (TMT) proteomics and transcriptomic techniques were used to analyze expression differences between inhibited and activated sea cucumber autolysis. Flow cytometry was used to identify apoptosis.

[Prenatal diagnosis and genetic counseling of 20 fetuses with 15q11.2 BP1-BP2 microdeletion syndrome].

Objective: To explore the clinical phenotype, pregnancy outcome and follow-up of fetuses with 15q11.2BP1-BP2 microdeletions in order to provide a basis for prenatal and reproductive consultation.

Methods: From March 2019 to December 2023, 20 fetuses who were diagnosed with 15q11.

Visual detection of ciprofloxacin using a multi-emission ratiometric fluorescence sensor based on the molecularly imprinted polymers doped with terbium(III) ions.

Ciprofloxacin (CIP) is a commonly used antibiotic, but its abuse may cause bacterial resistance, posing a high risk to the environment and human health. Herein, based on the molecular imprinting technology, this study proposed a ratiometric fluorescence sensor employing the "post-doping" strategy, which aims to be rapid, selective, and visually easy-to-use for CIP detection to address antibiotic residues and environmental risks. Specifically, by exploiting the "antenna effect" of lanthanide metal ions (Ln), terbium (III) (Tb) chosen as a fluorescence-assisted functional monomer as well as the red emitting CdTe quantum dots (QDs) as the internal reference signal were introduced into multi-emission Tb-CdTe@SiO@MIPs (TbMIPs).

Expert consensus on pulpotomy in the management of mature permanent teeth with pulpitis.

Pulpotomy, which belongs to vital pulp therapy, has become a strategy for managing pulpitis in recent decades. This minimally invasive treatment reflects the recognition of preserving healthy dental pulp and optimizing long-term patient-centered outcomes. Pulpotomy is categorized into partial pulpotomy (PP), the removal of a partial segment of the coronal pulp tissue, and full pulpotomy (FP), the removal of whole coronal pulp, which is followed by applying the biomaterials onto the remaining pulp tissue and ultimately restoring the tooth.

Early allelopathic input and later nutrient addition mediated by litter decomposition of invasive affect native plant and facilitate its invasion.

Litter decomposition is essential for nutrient and chemical cycling in terrestrial ecosystems. Previous research on litter decomposition has often underestimated its impact on soil nutrient dynamics and allelopathy. To address this gap, we conducted a comprehensive study involving both field and greenhouse experiments to examine the decomposition and allelopathic effects of the invasive L.

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.

Investigating the Role of TRPV4 and GPR35 Interaction in Endothelial Dysfunction in Aging Mice.

Endothelial dysfunction, characterized by a decline in endothelial physiological functions, is a significant aspect of cardiovascular aging, contributing notably to arterial stiffness, atherosclerosis, and hypertension. Transient receptor potential channel V4 (TRPV4), a key member of Ca-permeable channels, plays a crucial role in maintaining vascular functions. However, the role and mechanisms of TRPV4 in aging-related endothelial dysfunction remain incompletely understood.

Influence of nonalcoholic fatty liver disease on the therapeutic effect of nucleoside (acid) analogs for hepatitis B virus.

Background: The effect of nonalcoholic fatty liver disease (NAFLD) on the efficacy of nucleoside analogues (NAs) in antiviral therapy for patients with chronic hepatitis B (CHB) remains controversial.

Aim: To investigate the influence of NAFLD on virological response in CHB patients undergoing NAs treatment.

Methods: Logistic regression analysis was conducted on a cohort of 465 CHB patients from two hospitals to determine whether NAFLD was a risk factor for adverse reactions to NAs.

Effectiveness of systemic treatments for advanced non-clear cell renal cell carcinoma: a systematic review and meta-analysis.

Background: Non-clear cell renal cell carcinoma (nccRCC) represents a heterogeneous group of malignancies with substantial differences in morphology, genetic profiles, clinical behavior, and prognosis. Optimal treatment for nccRCC remains unclear, largely extrapolated from evidence available for clear cell renal cell carcinoma (ccRCC). This study aimed to compare the efficacy of current mainstream drug treatments for nccRCC to provide clinical treatment guidance for advanced cases.

Expert consensus on apical microsurgery.

Apical microsurgery is accurate and minimally invasive, produces few complications, and has a success rate of more than 90%. However, due to the lack of awareness and understanding of apical microsurgery by dental general practitioners and even endodontists, many clinical problems remain to be overcome. The consensus has gathered well-known domestic experts to hold a series of special discussions and reached the consensus.

MetOrigin 2.0: Advancing the discovery of microbial metabolites and their origins.

First introduced in 2021, MetOrigin has quickly established itself as a powerful web server to distinguish microbial metabolites and identify the bacteria responsible for specific metabolic processes. Building on the growing understanding of the interplay between the microbiome and metabolome, and in response to user feedback, MetOrigin has undergone a significant upgrade to version 2.0.

Cross-species comparative single-cell transcriptomics highlights the molecular evolution and genetic basis of male infertility.

In male animals, spermatogonia in testes differentiate into sperm, one of the most diverse cell types across species. Despite the evolutionary retention of key genes essential for spermatogenesis, the extent of their conservation remains unclear. To explore the genetic basis of spermatogenesis under strong selective pressure, we compare single-cell RNA sequencing (scRNA-seq) datasets from the testes of humans, mice, and fruit flies.

Effectiveness of various atropine concentrations in myopia control for Asian children: a network meta-analysis.

Objectives: To assess the effectiveness of various atropine concentrations in managing myopia among children in East, South, and Southeast Asia, and to determine the most effective concentration.

Methods: A systematic literature review was conducted using PubMed, Web of Science, Cochrane Library, and EMBASE. The search was limited to articles published up to 1 June 2024, and included studies in Chinese or English.

Assessing Wound Healing in Vivo Using a Dual-Function Phosphorescent Probe Sensitive to Tissue Oxygenation and Regenerating Collagen.

Levels of tissue oxygenation and collagen regeneration are critical indicators in the early evaluation of wound healing. Traditionally, these factors have been assessed using separate instruments and different methodologies. Here, we adopt the spatially averaged phosphorescence lifetime approach using Re-diimine complexes (Re-probe) to enable simultaneous quantification of these two critical factors in healing wounds.

Urolithin A attenuates Doxorubicin-induced cardiotoxicity by enhancing PINK1-regulated mitophagy via Ambra1.

Doxorubicin (Dox) is a widely used antineoplastics although its clinical usage is greatly limited by its cardiotoxicity. Several studies have depicted an essential role for dampened mitophagy and mitochondrial injury in Dox cardiotoxicity. However, preventative measure to alleviate Dox-evoked cardiotoxicity via targeting mitophagy and mitochondrial integrity remains elusive.

Distinct Gut Microbiota Profiles in Normal Weight Obesity and Their Association With Cardiometabolic Diseases: Results From Two Independent Cohort Studies.

Background: Normal weight obesity (NWO) is characterized by excess body fat in individuals with normal body mass index (BMI). This study aimed to investigate gut microbiota alterations in NWO and their potential associations with cardiometabolic diseases (CMD) risk in two independent cohorts.

Methods: Our NWO-CMD mortality analysis included 168 099 adults with normal BMI from two large open-access databases, while our NWO-gut microbiota study involved 5467 adults with normal BMI from two independent cohorts: the WELL-China cohort and the Lanxi cohort.

Novel insights into the circ_0003489/let-7b-5p/GLUT1 axis and its possible role in multiple myeloma.

Background: Circular RNAs (circRNAs) act as vital players in multiple myeloma (MM). Herein, we focused on the function of hsa_circ_0003489 (circ_0003489) in MM development and bortezomib (BTZ) resistance.

Methods: Relative RNA levels were detected by quantitative real-time polymerase chain reaction (qRT-PCR).

Porous Organic Polymers for CO Capture and Catalytic Conversion.

Overuse of fossil fuels and anthropogenic activities have led to excessive emissions of carbon dioxide, leading to global warming, and measures to reduce atmospheric carbon dioxide concentrations are needed to overcome this global challenge. Therefore, exploring an environmentally friendly strategy for capturing airborne CO and converting it into high-value-added chemicals offers a promising pathway toward "carbon neutrality". In recent years, porous organic polymers have attracted much attention for carbon capture and the catalytic conversion of carbon dioxide because of their high specific surface area, high chemical stability, nanoscale porosity, and structural versatility, which make them easy to functionalize.

Indobufen-based Dual Antiplatelet Therapy in Patients with Multivessel Coronary Disease Undergoing Drug-eluting Stent Implantation Insight From the OPTION Trial.

Background: It remains unclear whether indobufen-based dual antiplatelet therapy (DAPT) preserves ischemic protection while limiting bleeding risk in patients with multivessel coronary disease (MVD). This study aimed to investigate the efficacy and safety of indobufen-based DAPT in patients with MVD.

Methods: Patients in the OPTION trial were stratified based on the presence of MVD.

EMC2 suppresses ferroptosis via regulating TFRC in nasopharyngeal carcinoma.

Background: Nasopharyngeal carcinoma (NPC) is an epithelial malignancy with poorly understood underlying molecular mechanisms. Ferroptosis, a form of programmed cell death, is not fully elucidated in NPC.

Method: We conducted quantitative proteomics to detect dysregulated proteins in NPC tissues.

Evolutionary dynamics and regulatory site analysis of AMP family genes in cattle and sheep.

Background: Ruminants possess a rich repository of natural antimicrobial peptides(AMPs) within their bodies, surpassing those found in humans and mice. These peptides, including Defensin, Cathelicidin, and Lysozyme, are integral to the body's innate and adaptive immune responses and represent promising alternatives to antibiotics with significant application potential.

Results: In the present study, we conducted a systematic analysis of 40 Defensins, 38 Cathelicidins, and 61 Lysozymes in cattle and sheep.