Comprehensive analysis of senescence-related genes and immune infiltration in intervertebral disc degeneration: a meta-data approach utilizing bulk and single-cell RNA sequencing data.

This study aims to identify the key senescence genes and potential regulatory mechanisms that contribute to the etiology of intervertebral disc degeneration (IDD). We analyzed GSE34095 and GSE70362 datasets, identifying key senescence-related differentially expressed genes (DEGs) in IDD using lasso regression. Risk scores classified patients into high- and low-risk groups.

Various bismuth oxyiodide hierarchical architectures: alcohothermal-controlled synthesis, photocatalytic activities, and adsorption capabilities for phosphate in water.

Controllable synthesis of morphology and composition of functional material through a similar method is very necessary to understand the related properties. In this study, we report a facile solvothermal route to synthesize a series of bismuth oxyiodide compounds, including BiOI, Bi7O9I3, and Bi4O5I2 hierarchical microspheres, under relatively mild conditions through only adjusting the types of alcohols. It was found that the viscosity of alcohol played key roles in determining the morphologies and compositions of the final products.