Acidic "Water-in-Salt" Electrolyte Enables a High-Energy Symmetric Supercapacitor Based on Titanium Carbide MXene.

Titanium carbide MXene, TiCT, exhibits ultrahigh capacitance in acidic electrolytes at negative potentials yet poor stability at positive potentials, resulting in low-energy densities for TiCT-based symmetric supercapacitors. Utilizing "water-in-salt" electrolytes has successfully expanded the stable operation potential window of MXenes. However, this advancement comes at the cost of sacrificing their high capacitance in acidic electrolytes.

Exploring the pathogenesis and immunological profiles of psoriasis complicated with MASLD.

Background: Both psoriasis and metabolic dysfunction-associated steatotic liver disease (MASLD) are immune-mediated chronic inflammatory diseases. Psoriasis manifests itself mainly as skin damage, while MASLD mainly involves the liver promoting liver fibrosis, which has a significant impact on patient health and quality of life. Some clinical studies have shown that there are mutually reinforcing mechanisms between these two diseases, but they are not clearly defined, and this paper aims to further explore their common pathogenesis.

Arbuscular Mycorrhizal Fungi Diversity in Rhizosphere at Different Altitudes and Lithologies.

Arbuscular mycorrhizal fungi play a key role in mediating soil-plant relationships within karst ecosystems. , a medicinal plant with anti-inflammatory and antitumor properties, is widely cultivated in karst areas of Guangxi, China. We considered limestone, dolomite, and sandstone at altitudes ranging from 100 to 800 m and employed Illumina sequencing to evaluate AMF diversity and identify the factors driving rhizosphere AMF community changes.

Phytolith-occluded carbon in leaves of Dendrocalamus Ronganensis influenced by drought during growing season.

Being an important carbon (C) sink, phytolith-occluded carbon (PhytOC) has been investigated in various soil-plant systems. However, the effects of environmental factors (i.e.

Electron probe microanalysis of the elemental composition of phytoliths from woody bamboo species.

Electron probe microanalysis (EPMA) is promising for accurately determining elemental components in micro-areas of individual phytolith particles, interpreting compositional features and formation mechanisms of phytoliths in plants, identifying archeological and sedimental phytolith. However, the EPMA method of analyzing mounted slide phytoliths has not well been defined. In this study, we attempted different EPMA methods to determine the elemental compositions of phytoliths in mounted slides.

Diazoxide and cyclosporin A protect primary cholinergic neurons against beta-amyloid (1-42)-induced cytotoxicity.

Objective: Activation of mitochondrial (MitoKATP) channels was found to protect against anoxic and chemical stress in brain. This present study sought to investigate the ability of diazoxide and cyclosporin A to antagonize cytotoxicity induced by beta-amyloid peptide (A-beta1-42) in cultured rat primary basal forebrain cholinergic neurons.

Methods: Cytotoxicity was induced by A-beta1-42 (2 μM) in the presence of either diazoxide (500 μM), a selective opener of the mitochondrial ATP-sensitive potassium channel (MitoKATP), or cyclosporin A (20 μM), an inhibitor of the mitochondrial permeability transition pore (MTP), or the combination of both the reagents.

Effects of Aβ1‐42 on the current of KATP channels in cultured cholinergic neurons.

Objective: This study mainly determined the effect of beta-amyloid peptides (Abeta(1-42)) on the ATP-sensitive potassium (K(ATP)) channels of the cultured cortical and hippocampal cholinergic neurons, and further confirmed the protective effect of Diazoxide, which was the specific opener of K(ATP) channels, to the neurons.

Methods: The primary rat cortical and hippocampal cholinergic neurons were cultured. Membrane currents were measured using whole-cell patch-clamp technique.