Dihydromyricetin regulates the miR-155-5p/SIRT1/VDAC1 pathway to promote liver regeneration and improve alcohol-induced liver injury.

Background: Alcohol-related liver disease (ALD) has become an increasingly serious global health issue. In recent years, growing evidence has highlighted the restoration of liver regenerative capacity as an effective therapeutic strategy for improving ALD. Previous studies have demonstrated the protective effect of dihydromyricetin (DMY) in alcohol-induced liver injury, but its pharmacological role in ALD-related liver regeneration impairment remains poorly understood.

The surface oxidation effect on photocurrent in WSeTe nanosheets.

Surface oxidation effect on photocurrent responsibility was detected in WSeTe nanosheets, and the photocurrent response depends on the light wavelength. It is enhanced at the wavelength of 405 nm, while showing no change at the wavelength of 532 nm and suppressed at the wavelength of 808 nm. The incident photon-to-current efficiency (IPCE) is expected to increase at 405 nm wavelength, remain unchanged at 532 nm wavelength, and decrease at 808 nm wavelength.

[Essential oil of Acori Tatarinowii Rhizoma inhibits pyroptosis of microglia by regulating NLRP3 inflammasomes].

This study aims to investigate the effect of essential oil of Acori Tatarinowii Rhizoma on microglial pyroptosis and decipher the underlying mechanism. BV-2 cells were treated with 1 μg·mL~(-1) lipopolysaccharide(LPS) and 10 μmol·L~(-1) nigericin sodium salt for the modeling of pyroptosis. The cells were treated with different doses of essential oil of Acori Tatarinowii Rhizoma, and then the cell viability and apoptosis were examined by the CCK-8 assay and flow cytometry, respectively.

Qingfei mixture modulates the immune responses in lung cancer through modulating mTOR signaling and gut microbiota-derived short-chain fatty acids.

Lung cancer ranks among the primary contributors to cancer-related fatalities on a global scale. Multiple research investigations have demonstrated that there exists a dysbiosis within the intestinal bacteria and short-chain fatty acids (SCFAs) is linked with immune responses in lung cancer. Qingfei mixture (QFM) has been widely used in treating lung cancer, yet the active ingredients and roles of the QFM on immune responses by targeting gut microbiota remain to be elucidated.

Qingyihuaji Formula promotes apoptosis and autophagy through inhibition of MAPK/ERK and PI3K/Akt/mTOR signaling pathway on pancreatic cancer in vivo and in vitro.

Ethnopharmacological Relevance: Qingyihuaji Formula (QYHJ), a widely used traditional Chinese medicine (TCM), has been used to treat patients with cancer in China. However, the effect and mechanism of QYHJ on pancreatic ductal adenocarcinoma (PDAC) remains unclear.

Aim Of The Study: This study aimed to explore the roles and evaluate the possible underlying molecular mechanisms of QYHJ and its core component in PDAC using label-free quantitative proteomics in conjunction with network pharmacology-based analysis.

Integrating network pharmacology, UPLC-Q-TOF-MS and molecular docking to investigate the effect and mechanism of Chuanxiong Renshen decoction against Alzheimer's disease.

Background And Aim: Chuanxiong Renshen decoction (CRD) is a traditional Chinese medicine compound used to treat Alzheimer's disease (AD). However, the effects and active ingredients of CRD and its mechanism have not been clarified. We aimed to determine the neuroprotective effects of CRD in a triple-transgenic mouse model of AD (3 × Tg-AD) and investigate the possible active ingredients and their mechanisms.

On the Paramagnetic-Like Susceptibility Peaks at Zero Magnetic Field in Single Crystals.

A weakly temperature-dependent paramagnetic-like susceptibility peak at zero magnetic field is observed in with only marginal amount of ferromagnetic impurities. The ferromagnetic hysteresis loop and the magnetic moment splitting between zero-field-cooled and field-cooled processes indicate ferromagnetism in the samples. The paramagnetic-like susceptibility peak height is proportional to the remanent magnetic moment of hysteresis loops.

Integrated microbiome, metabolome, and proteome analysis identifies a novel interplay among commensal bacteria, metabolites and candidate targets in non-small cell lung cancer.

Background: Accumulation of evidence suggests that the gut microbiome, its specific metabolites, and differentially expressed proteins (DEPs) are related to non-small cell lung cancer (NSCLC) pathogenesis. We now report the influences of the gut microbiota, metabolites, and DEPs on the mediation of NSCLC's chronic inflammation and immune dysregulation.

Methods: We conducted 16S ribosomal RNA sequencing for the gut microbiome in healthy volunteers and NSCLC patients.

Naringin suppressed airway inflammation and ameliorated pulmonary endothelial hyperpermeability by upregulating Aquaporin1 in lipopolysaccharide/cigarette smoke-induced mice.

Naringin is one of the natural flavonoids extracted from many Chinese medicines. It ameliorates endothelial dysfunctions in atherosclerosis, diabetes, and cardiovascular diseases through free radical scavenging and antioxidant activities. The aim of the present study was to investigate the protective effects of naringin against pulmonary endothelial permeability in addition to airway inflammation in lipopolysaccharide/cigarette smoke (LPS/CS)-induced chronic obstructive pulmonary disease (COPD) mice.

Berberine Improves Inflammatory Responses of Diabetes Mellitus in Zucker Diabetic Fatty Rats and Insulin-Resistant HepG2 Cells through the PPM1B Pathway.

Berberine (BBR), a natural compound extracted from a Chinese herb, has been shown to effectively attenuate insulin resistance (IR) and inflammation in the clinic. However, its ameliorative mechanism against IR is not well defined. This study is aimed at investigating the effect of BBR and protein phosphatase, Mg/Mn-dependent 1B (PPM1B) on IR.

The Effect of Shen Qi Wan Medicated Serum on NRK-52E Cells Proliferation and Migration by Targeting Aquaporin 1 (AQP1).

BACKGROUND Shen Qi Wan (SQW) as a well-known formula for the amelioration of kidney yang deficiency syndrome (KYDS), and it has been widely employed in traditional Chinese medicine (TCM). This study aimed to investigate the effect and underlying mechanism of SQW medicated serum on proliferation and migration in NRK-52E cells. MATERIAL AND METHODS We employed the real-time cell analysis (RTCA) system to investigate the effect of SQW medicated serum on proliferation and migration in NRK-52E cells.

Chinese Herbal Medicine and Its Regulatory Effects on Tumor Related T Cells.

Traditional Chinese medicine is an accepted and integral part of clinical cancer management alongside Western medicine in China. However, historically TCM physicians were unaware of the chemical constituents of their formulations, and the specific biological targets in the body. Through HPLC, flow cytometry, and other processes, researchers now have a much clearer picture of how herbal medicine works in conjunction with the immune system in cancer therapy.

Target Identification of Active Constituents of to Treat Kidney Deficiency Using Computational Target Fishing and Network Pharmacology.

Kidney deficiency syndrome (KYDS) is one of the most common syndromes treated with traditional Chinese medicine (TCM) among elderly patients. (SQW) has been effectively used in treating various diseases associated with KYDS for hundreds of years. However, due to the complex composition of SQW, the mechanism of action remains unknown.

Publisher Correction: Non-Toxic Gold Nanoclusters for Solution-Processed White Light-Emitting Diodes.

A correction to this article has been published and is linked from the HTML and PDF versions of this paper. The error has been fixed in the paper.

Intracerebroventricular injection of Aβ combined with two-vessel occlusion accelerate Alzheimer's disease development in rats.

Numerous experimental studies and clinical observations suggest that cerebral ischemia may contribute to the pathogenesis of Alzheimer's disease (AD). Two-vessel occlusion caused cerebral ischemia model is often used in the study of vascular dementia (VaD). But how cerebral ischemia works on AD rat model which induced by intracerebroventricular injection of Aβ remains unclear.

Non-Toxic Gold Nanoclusters for Solution-Processed White Light-Emitting Diodes.

Solution-processed optoelectronic devices are attractive because of the potential low-cost fabrication and the compatibility with flexible substrate. However, the utilization of toxic elements such as lead and cadmium in current optoelectronic devices on the basis of colloidal quantum dots raises environmental concerns. Here we demonstrate that white-light-emitting diodes can be achieved by utilizing non-toxic and environment-friendly gold nanoclusters.

Identification of Potential Therapeutic Targets in the Liver of Pioglitazone-Treated Type 2 Diabetes Sprague-Dawley Rats via Expression Profile Chip and iTRAQ Assay.

The aim of the present study was to identify key antidiabetic nodes in the livers of pioglitazone-treated type 2 diabetes mellitus Sprague-Dawley rats by transcriptomic and proteomic analysis. Rats were randomly divided into the control, the diabetes model, and the pioglitazone-treated groups. After treatment with pioglitazone for 11 weeks, the effects on fasting blood glucose, body weight, and blood biochemistry parameters were evaluated.

[Effect of Zhenwu Tang on regulating of "AVP-V2R-AQP2" pathway in NRK-52E cells].

This study was aimed to investigate the effect and mechanism of Zhenwu Tang on AVP-V2R-AQP2 pathway in NRK-52E cells . Forty eight male SD rats were randomly divided into eight groups with 6 animals in each group. Distilled water or 22.

[Protective effect of β-asarone on AD rat model induced by intracerebroventricular injection of Aβ₁₋₄₂ combined 2-VO and its mechanism].

This study was aimed to investigate the protective effect and mechanism of β-asarone on the animal model of Alzheimer's disease(AD) which was induced by intracerebroventricular injection of Aβ₁₋₄₂ combined cerebral ischemia. One hundred and five rats were randomly divided into seven groups including sham-operated group, AD model group, β-asarone 10 mg•kg⁻¹ group, β-asarone 20 mg•kg⁻¹ group, β-asarone 30 mg•kg⁻¹ group, donepezil group(0.75 mg•kg⁻¹) and Ginkgo biloba extract group(24 mg•kg⁻¹).

Identification and Verification of Potential Therapeutic Target Genes in Berberine-Treated Zucker Diabetic Fatty Rats through Bioinformatics Analysis.

Background: Berberine is used to treat diabetes and dyslipidemia. However, the effect of berberine on specific diabetes treatment targets is unknown. In the current study, we investigated the effect of berberine on the random plasma glucose, glycated hemoglobin (HbA1C), AST, ALT, BUN and CREA levels of Zucker diabetic fatty (ZDF) rats, and we identified and verified the importance of potential therapeutic target genes to provide molecular information for further investigation of the mechanisms underlying the anti-diabetic effects of berberine.

Urinary Metabolomic Profiling in Zucker Diabetic Fatty Rats with Type 2 Diabetes Mellitus Treated with Glimepiride, Metformin, and Their Combination.

Type 2 diabetes mellitus (T2DM) is a high incidence metabolic disease. Glimepiride, metformin, and their combination are the most commonly used therapeutics for T2DM in the clinic, but little is known about the metabolic responses of these therapies. In this study, ultrahigh-pressure liquid chromatography/electrospray ionization quadrupole time-of-flight mass spectrometry (UHPLC/ESI-QTOF-MS)-based metabolomics was applied to detect changes in the urinary metabolomic profile of Zucker diabetic fatty (ZDF) rats in response to these treatments.

Alterations of scapular kinematics and associated muscle activation specific to symptomatic dyskinesis type after conscious control.

Background: Scapular orientation and movements can affect the function of the shoulder. However, evidence is limited on whether symptomatic subjects can actively maintain the scapula in a neutral position through conscious control.

Objective: To investigate whether symptomatic subjects with scapular dyskinesis can achieve optimal scapular movements and associated muscle activities through conscious control.

[Optimizing Artificial Cultivated Conditions of Phellinus igniarius by Response Surface Methodology].

Objective: To optimize and determine the artificial cultivated conditions of Phellinus igniarius by Response Surface Method.

Methods: With the index for the content of hypholomine B which was the main component of alcohol extract of Phellinus igniarius, the effect factors such as cultivated temperature, humidity, substrate types and illumination time were investigated respectively. By univariate analysis of variance, three most influential factors designed by BBD ( Box-Behnken Design) response surface optimization were selected to determine the optimal combination of them.

A simple electrokinetic protein preconcentrator utilizing nano-interstices.

This work proposes a simple method for creating nanofluidic channels for protein preconcentration through self-assembled gold nanoparticles (AuNPs) using the exclusion-enrichment effect. A depletion force is elicited in nano-interstices among self-assembled AuNPs due to the overlap of electrical double layers (EDLs); therefore, proteins quickly accumulate. The experimental results show that the generation of depletion forces is correlated with the size of the AuNPs.

[Protective effect of β-asarone on PC12 cells injury induced by Aβ₁₋₄₂ astrocytic activation].

This study was aimed to investigate the protective effect and mechanism of β-asarone on PC12 cells injury induced byAβ₁₋₄₂ activated astrocytes, and provide experimental basis for β-asarone application in the prevention and control of Alzheimer's disease (AD). Firstly, RA-h and PC12 cells were co-cultured in the special transwell chamber, and the Real time cell analysis (RTCA) system was used to real-time observe its effect on PC12 cells survival rate in the co-culture system after astrocytes injury induced by Aβ₁₋₄₂. The best intervention time of β-asarone was selected according to the survival curve and parameters generated automatically.