IRF-1 promotes diabetic vasculopathy by mediating endothelial cell pyroptosis.

Background: Diabetic vasculopathy is not only one of the most common and serious complications of diabetes mellitus (DM) but also the leading cause of death in patients with type 2 diabetes mellitus (T2DM). Endothelial cells, located at the interface between blood and interstitial tissues, are the first line of defense of the vascular system against inflammatory damage, and their death is usually linked to atherosclerosis progression. However, the exact mechanisms need to be explored in greater depth.

Effects of high stocking density on the growth performance, intestinal health and bile salts composition of broiler chickens.

Introduction: The intestinal dysfunction plays an important role in the decreased growth performance of broiler chickens under high stocking density. Gut microbiota plays an important role in maintaining intestinal health. However, the modulation pathway of gut microbiota by regulating the intestinal barrier and histomorphology remains unknown.

Mechanisms of Mitochondria-Mediated Apoptosis During Infection.

Coccidiosis in chickens is a parasitic disease caused by species, resulting in significant economic losses to the poultry industry. Among these species, is considered the most virulent pathogen, with its infection strongly associated with the apoptotic response of host cells. modulates host cell apoptosis in a stage-specific manner, suppressing apoptosis in the early phase to promote its intracellular development and triggering apoptosis in later stages to facilitate parasite egress and disease progression.

Ancient ocean coastal deposits imaged on Mars.

The northern lowlands of early Mars could have contained a significant quantity of liquid water. However, the ocean hypothesis remains controversial due to the lack of conclusive evidence from the Martian subsurface. We use data from the Zhurong Rover Penetrating Radar on the southern Utopia Planitia to identify subsurface dipping reflectors indicative of an ancient prograding shoreline.

An injectable hydrogel for hemostasis and tumor suppression in intraoperative breast cancer.

In the period between surgery and systemic therapy for breast cancer, residual tumor cells may proliferate, leading to tumor recurrence. Additionally, intraoperative wound bleeding may cause surgical failure or the spread of tumor cells. This study introduces an innovative injectable hydrogel composed of oxidized hyaluronic acid (OHA) loaded 5-fluorouracil (5-FU) and N-carboxyethyl chitosan (CEC), designed for intraoperative hemostasis and tumor suppression in intraoperative breast cancer.

Androgen receptor alleviates doxorubicin-induced endoplasmic reticulum stress and myocardial injury by interacting with SERCA2a.

The clinical use of the anticancer drug doxorubicin (DOX) is limited due to its time- and dose-dependent cardiotoxicity. Therefore, there is an urgent need to explore the molecular mechanism and coping strategies for alleviating DOX-induced cardiotoxicity (DIC) and solve the difficulties in clinical application. The role and mechanism of androgen receptor (AR), which is the target of androgen, in DIC remain unclear.

Pattern Synthesis Design of Linear Array Antenna with Unequal Spacing Based on Improved Dandelion Optimization Algorithm.

With the rapid development of radio technology and its widespread application in the military field, the electromagnetic environment in which radar communication operates is becoming increasingly complex. Among them, human radio interference makes radar countermeasures increasingly fierce. This requires radar systems to have strong capabilities in resisting electronic interference, anti-radiation missiles, and radar detection.

New Strategy for Microbial Corrosion Protection: Photocatalytic Antimicrobial Quantum Dots.

Microbial corrosion has significant implications for the economy, environment, and human safety worldwide. Photocatalytic antibacterial technology, owing to its advantages in environmental protection, broad-spectrum, and efficient sterilization, presents a compelling alternative to traditional antibacterial strategies for microbial corrosion protection. In recent years, photocatalytic quantum dot materials have garnered considerable attention in this field due to their unique quantum effects.

METTL4 and METTL5 as biomarkers for recurrence-free survival in hepatocellular carcinoma patients.

Background: Hepatocellular carcinoma (HCC) is a leading cause of cancer-related deaths, with high rates of postoperative recurrence. Identifying reliable biomarkers for predicting recurrence is critical for improving patient outcomes. This study investigates the predictive value of m6A methylation-related genes, METTL4 and METTL5, on HCC recurrence after surgery.

Dual-Doping Strategy for Lowering the Thermal Expansion Coefficient and Promoting the Catalytic Activity in Perovskite Cobaltate Air Electrodes for Solid Oxide Cells.

Lowering the thermal expansion coefficient (TEC) and promoting the catalytic activity of cobalt-based perovskite air electrodes is crucial for efficient solid oxide cells (SOCs) devices. However, the co-achievement of both merits has usually been largely compromised in most scenarios. Herein, a dual-doping strategy to manipulate the properties of perovskite cobaltate electrocatalyst is reported in which a high valence element of Ta is incorporated into B-site to significantly suppress the dynamic reduction of Co species and reduces the TEC value from PrBaCoO (PBC, 17.

A retrospective single cohort study on the 5-13 year clinical outcomes of implant-supported cross-arch fixed dental prostheses with monolithic zirconia-based frameworks.

Purpose: To investigate the mid-to-long term clinical outcomes of the implant-supported cross-arch fixed dental prostheses (IFCDPs) with monolithic zirconia-based frameworks and related risk factors of success and survival.

Materials And Methods: This retrospective study encompassed individuals exhibiting terminal dentition or edentulism in the maxilla and/or mandible who underwent treatment involving IFCDPs with monolithic zirconia frameworks. Inclusion criteria required a documented follow-up period of at least five years post-definitive prosthesis delivery.

REGγ-mediated Barrier Disruption and NF-κB Activation Aggravates Intestinal Inflammation in Necrotizing Enterocolitis.

Necrotizing enterocolitis (NEC) stands as the most prevalent and severe gastrointestinal ailment affecting premature newborns, particularly those with extremely low birth weights. Intestinal barrier dysfunction emerges as a crucial factor in NEC's pathogenesis. REGγ predominantly manifests in the intestinal epithelium and has shown to regulate experimental colitis.

Microbiome and metabolomics reveal the effect of gut microbiota on liver regeneration of fatty liver disease.

Background: Metabolic dysfunction-associated fatty liver disease (MAFLD) is associated with impaired regenerative capacity and poor postoperative prognosis following hepatectomy. Previous research has highlighted the importance of the gut-liver axis in the physiological and pathological processes of the liver. However, the contribution of gut bacteria to the regeneration of livers with MAFLD and its metabolic regulatory mechanisms remain elusive.

Quantitative Unraveling of Exsolved Heteroboundaries for High-Temperature Electrocatalysis.

The application of perovskite oxide for high-temperature electrocatalysis is hindered by its limited activity. Exsolution is a smart strategy that allows the enrichment of the perovskite's surface with highly reactive phases, yielding heteroboundaries. However, the identification of the exact catalytic role of this complex architecture is still elusive.

Microscopic Varicocelectomy under Local Anesthesia as the Treatment of Varicocele.

Varicocele, characterized by the dilation of veins within the spermatic cord, is a prevalent disease in males, accounting for 35%-40% of infertility cases among men of reproductive age. This condition may disrupt normal neuroregulation, blood supply, and temperature regulation in the testicles, thereby impacting sperm count, quality (morphology, fragmentation rate), and functionality (motility). It may even induce symptoms such as pain and testicular atrophy.

DRAMP 4.0: an open-access data repository dedicated to the clinical translation of antimicrobial peptides.

Antimicrobial peptides (AMPs) are potential candidates for treating multidrug-resistant bacterial infections, yet only a small number of them have progressed into clinical trials. The main challenges include the poor stability and hemolytic/cytotoxic properties of AMPs. Considering this, in the update of the Data Repository of Antimicrobial Peptides (DRAMP), a new annotation on serum and protease stability is added, and special efforts were made to update the hemolytic/cytotoxic information of AMPs.

Customizable hydrospongel based on chitosan microfibers.

Customizable and viscoelastic porous biomaterials are highly desired as implant scaffold for repairing large-volume defects. Herein, we report customizable chitosan microfibers (CMFs)-based hydrospongels with mechanical properties comparable to soft tissues. The CMFs formed under high-speed shearing during crystallization of chitosan, and then they are crosslinked through covalent bond and hydrogen bond to form hydrospongels.

Causal relationship between hypothyroidism and ulcerative colitis: a bidirectional Mendelian randomization study.

Objective: Ulcerative colitis (UC) and Hashimoto's thyroiditis frequently cooccur in patients with multiple autoimmune conditions, but the specific association between UC and hypothyroidism is unknown. We used Mendelian randomization (MR) methods to determine the causal relationship between UC and hypothyroidism.

Methods: We obtained single nucleotide polymorphisms (SNPs) related to ulcerative colitis (UC) and hypothyroidism from genome-wide association studies (GWAS) available in the public database of the Integrated Epidemiology Unit (IEU).

Nomogram predicts cervical lymph node metastasis of pathological subtypes of papillary thyroid carcinoma.

Background: Pathological subtypes of papillary thyroid carcinoma (PTC) are important factors in thyroid cancer. Some rare subtypes exhibit extensive lymph node metastasis. These pathological subtypes should receive more attention in clinical practice.

Nuclear Type I Myosins are Essential for Life and Genome Organization.

The active transport of large biomolecules within a cell is critical for homeostasis. While the cytoplasmic process is well-studied, how the spacing of nucleoplasmic cargo is coordinated is poorly understood. We investigated the impact of myosin motors in the nucleus of budding yeast.

Immune-response gene 1 deficiency aggravates inflammation-triggered cardiac dysfunction by inducing M1 macrophage polarization and aggravating Ly6C monocyte recruitment.

The immune response gene 1 (IRG1) and its metabolite itaconate are implicated in modulating inflammation and oxidative stress, with potential relevance to sepsis-induced myocardial dysfunction (SIMD). This study investigates their roles in SIMD using both in vivo and in vitro models. Mice were subjected to lipopolysaccharide (LPS)-induced sepsis, and cardiac function was assessed in IRG1 knockout (IRG1-/-) and wild-type mice.

Sustainable design and synthesis of high-performance lignin-based sunscreen ingredients.

The active ingredients most commonly employed in sunscreens are compounds containing one or two aromatic rings. Lignin is the most abundant renewable aromatic polymer that has the potential to yield low molecular weight aromatic chemicals when strategically depolymerized. Here, the UV absorbance of a series of monomeric and dimeric lignin model compounds (LMCs) were studied.

Antibacterial and Anticorrosive Hydrogel Coating Based on Complementary Functions of Sodium Alginate and g-CN.

Graphitic carbon nitride (g-CN, CN) has emerged as a promising photocatalytic material due to its inherent stability, antibacterial properties, and eco-friendliness. However, its tendency to aggregate and limited dispersion hinder its efficacy in practical antibacterial applications. To address these limitations, this study focuses on developing a composite hydrogel coating, in which sodium alginate (SA) molecules interact electrostatically and through hydrogen bonding to anchor CN, thereby significantly improving its dispersion.