Nanoporous high-entropy alloys and metallic glasses: advanced electrocatalytic materials for electrochemical water splitting.

Electrochemical water splitting is a promising approach to convert renewable energy into hydrogen energy and is beneficial for alleviating environmental pollution and energy crises, and is considered a clean method to achieve dual-carbon goals. Electrocatalysts can effectively reduce the reaction energy barrier and improve reaction efficiency. However, designing electrocatalysts with high activity and stability still faces significant challenges, which are closely related to the structure and electronic configuration of catalysts.

Hyperglycemic milieu impairs Vγ9Vδ2 T cell functions in tuberculosis patients and prolongs M.tb negative conversion time.

γδ T cells play protective roles in tuberculosis (TB). Our work demonstrated the therapeutic potential of allogeneic Vγ9Vδ2 T cells in TB patients. However, their functions in TB require further comprehensive evaluation.

Genome-wide transcriptome analysis of gene expression profiles in Goose Astrovirus-infected GEF cells.

As a novel emerging pathogen, mainly causing visceral and articular gout in goslings, the pathogenesis of goose astrovirus (GAstV) remains unclear, seriously impeding the development of effective prevention and control methods. To better understand the reprogrammed cellular genes due to GAstV infection, a high-throughput transcriptome analysis was performed with primary goose embryo fibroblasts (GEF) at 48 h after infection. A total of 2324 differentially expressed genes (DEGs) were identified, and Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analysis showed that most DEGs were closely associated with immune signal pathway and metabolic process.

Programmed cell death protein 5 inhibits hepatocellular carcinoma progression by inducing pyroptosis through regulation of TGF-β/Smad2/3/Snail pathway.

Background: Programmed cell death protein 5 (PDCD5) is involved in apoptosis and is regarded as a tumor suppressor in various tumors. However, its role and underlying molecular mechanisms in hepatocellular carcinoma (HCC) remain unclear.

Methods: PDCD5-overexpressing cell and xenograft tumor models were developed.

Aging-enhanced autophagy activity promotes fibrotic progression via the TGF-β2/Smad signaling pathway in trabecular meshwork cells-a new insight from POAG.

Introduction: Glaucoma, a leading cause of irreversible blindness, is characterized by optic neuropathy and retinopathy, with primary open-angle glaucoma (POAG) being the most prevalent form. The primary pathogenic mechanism of POAG involves elevated intraocular pressure caused by chronic fibrosis of the trabecular meshwork (TM). Autophagy, a critical process for maintaining cellular homeostasis, has been implicated in fibrosis across various organs.