[Rapid identification of honey-processing degree of Astragali Radix based on intelligent sensory technology and multivariate statistical analyses].

To analyze the differences and dynamic changes in the color, odor, and major chemical components of Astragali Radix during honey processing, this study used a CM-5 spectrophotometer and Hercules NEO ultra-fast gas phase electronic nose for analysis. High performance liquid chromatography was employed to determine the content of calycosin, calycosin-7-glucoside, formononetin, and ononin in the Astragali Radix decoction pieces processed with honey to different degrees. Multivariate statistical analyses including partial least squares-discriminant analysis(PLS-DA), orthogonal partial least squares-discriminant analysis(OPLS-DA), differential factor analysis(DFA), and Bayesian discriminant analysis were adopted to differentiate the Astragali Radix decoction pieces processed with honey to different degrees and evaluate the correlations between visual characteristics and chemical composition.

Enhancing Chordoma Radiotherapy: Ta@PVP Nanoparticles as Potent Radiosensitizers.

Surgical resection and high-dose radiotherapy constitute the standard therapeutic approaches for chordoma. However, the efficacy of radiotherapy is often compromised by the tumor microenvironment's hypoxic conditions, which confer radiation resistance, and by the potential damage to adjacent spinal cord and neural structures from elevated radiation doses. To address these challenges, we employed high biocompatible poly(vinylpyrrolidone)-modified tantalum nanoparticles (Ta@PVP NPs) as a potent radiosensitizer to augment the radiotherapy sensitivity of chordoma.

Impact of on Ochratoxin A production, mycelium growth and pathogenicity of under water activity stress.

is a major producer of ochratoxin A (OTA), a highly toxic and carcinogenic mycotoxin found in various food and feed products. produces excessive amount of OTA under various water activity (a) conditions that occur during food and feed storage. The biosynthetic gene clusters associated with OTA production include , which plays a key role in controlling mycotoxin production in response to environmental conditions.

Discovery of 4-(2-Phenylethynyl) benzoic Acid as a Potential Potent Chemical Pruner.

Rocketing labor cost is a major challenge threatening agricultural sustainability and food security worldwide. The replacement of manual pruning of horticultural plants with chemical pruning has long been a goal for saving cost and reducing virus spreading. Here, guided by the structure-function relationship of allelochemical benzoic acid derivatives, we have identified 4-(2-phenylethynyl)-benzoicacid (PEBA) as a highly bioactive compound.

Effect of trehalose dehydration on crystal morphology and food caking during post-treatment.

Morphological changes of trehalose crystals during drying and reprocessing lead to a series of post-processing problems, which result in a significant investment in production costs. In this work, the mechanism of drying temperature on the morphology and caking behavior of trehalose was investigated. When the drying temperature was too high (≥393.

Realization of Hydrogel Electrolytes with High Thermoelectric Properties: Utilization of the Hofmeister Effect.

Ionic thermoelectric materials, renowned for their high Seebeck coefficients, are gaining prominence for their potential in harvesting low-grade waste heat. However, the theoretical underpinnings for enhancing the performance of these materials remain underexplored. In this study, the Hoffmeister effect was leveraged to augment the thermoelectric properties of hydrogel-based ionic thermoelectric materials.

Construction and Validation of a Predictive Model for Long-Term Major Adverse Cardiovascular Events in Patients with Acute Myocardial Infarction.

Purpose: Current scoring systems used to predict major adverse cardiovascular events (MACE) in patients with acute myocardial infarction (AMI) lack some key components and their predictive ability needs improvement. This study aimed to develop a more effective scoring system for predicting 3-year MACE in patients with AMI.

Patients And Methods: Our statistical analyses included data for 461 patients with AMI.

A green deep eutectic solvent-based aqueous two-phase system combined with chemometrics for flavonoids extracting and detecting in honey.

In this study, an eco-friendly and designable aqueous two-phase system (ATPS) was developed using natural deep eutectic solvents (DES) and short-chain alcohols. The formation mechanism and influence of various factors on phase behavior were investigated. Optimal extraction parameters were determined through single-factor experiments and response surface methodology (RSM): 45 °C temperature, 45 % -propanol, 40 % DES, and 0.

A green extraction method based on aqueous two-phase system for trace-level enrichment of multi-residue pesticides in traditional Chinese medicine prior to HPLC-MS/MS quantitative analysis.

At present, the matrix interference in traditional Chinese medicine (TCM) is still a great challenge for multi-residue pesticides analysis. Herein, an alcohol/salt aqueous two-phase system (ATPS) based on n-propanol and (NH)SO was developed by comparing the binodal curve phase diagrams and the extraction rates of pesticides. The specific extraction conditions, including the composition of the ATPS, temperature, pH, and extraction time were explored through single factor experiments, and subsequently optimized using orthogonal array design and response surface methodology.

Exploration of the impact of different drying methods on the quality of Gastrodia elata: A study based on drying kinetics and multidimensional quality evaluation.

In this study, the drying kinetics and multidimensional quality of Gastrodia elata (GE) obtained through five different drying methods were analyzed. The Page model provided the best fit. Though widely used, hot-air drying (HA-D) showed mediocre performance.

NWD1 influences the extension of neuronal axons by regulating microtubule stability.

Proteins belonging to the STAND (signal transduction ATPases with numerous domains) family have been implicated in crucial functions across various signal transduction pathways, encompassing both apoptosis and innate immune responses. In this study, we have identified NWD1, a member of the STAND superfamily, as a gene that regulates neurite outgrowth. This was confirmed by siRNA knockdown assay in E18 neurons.

Conjunctive processing of spatial border and locomotion in retrosplenial cortex during spatial navigation.

Spatial information and dynamic locomotor behaviours are equally important for achieving locomotor goals during spatial navigation. However, it remains unclear how spatial and locomotor information is integrated during the processing of self-initiated spatial navigation. Anatomically, the retrosplenial cortex (RSC) has reciprocal connections with brain regions related to spatial processing, including the hippocampus and para-hippocampus, and also receives inputs from the secondary motor cortex.

KHSRP ameliorates acute liver failure by regulating pre-mRNA splicing through its interaction with SF3B1.

Acute liver failure (ALF) is characterized by the rapidly progressive deterioration of hepatic function, which, without effective medical intervention, results in high mortality and morbidity. Here, using proteomic and transcriptomic analyses in murine ALF models, we found that the expression of multiple splicing factors was downregulated in ALF. Notably, we found that KH-type splicing regulatory protein (KHSRP) has a protective effect in ALF.

In-situ tensile testing of fracture and strain in a selective laser melted AlSi10Mg alloy.

The melt pools, the most basic units of the components fabricated by the selective laser melting (SLM) technology, play an important role in the mechanical properties of the structures. A self-developed in-situ tensile observation platform was used to carry out the in-situ tensile test of SLMed AlSi10Mg alloy specimens under the observation of optical microscope. With a series of obtained experimental data on mechanical properties and metallurgical images, combined with the digital image correlation(DIC) technology, the melt pool of the specimen and the strain of defects were analyzed, and the deformation and fracture mechanism of the SLMed AlSi10Mg alloy specimens was obtained.

The expression pattern of Wnt6, Wnt10A, and HOXA13 during regenerating tails of Gekko Japonicus.

Wnt signal is crucial to correctly regenerate tissues along the original axis in many animals. Lizards are able to regenerate their tails spontaneously, while the anterior-posterior axis information required for the successful regeneration is still elusive. In this study, we investigated the expression pattern of Wnt ligands and HOX genes during regeneration.

Efficacy of antihypertensive treatment for target organ protection in patients with masked hypertension (ANTI-MASK): a multicentre, double-blind, placebo-controlled trial.

Background: Masked hypertension is associated with target organ damage (TOD) and adverse health outcomes, but whether antihypertensive treatment improves TOD in patients with masked hypertension is unproven.

Methods: In this multicentre, randomised, double-blind, placebo-controlled trial at 15 Chinese hospitals, untreated outpatients aged 30-70 years with an office blood pressure (BP) of <140/<90 mm Hg and 24-h, daytime or nighttime ambulatory BP of ≥130/≥80, ≥135/≥85, or ≥120/≥70 mm Hg were enrolled. Patients had ≥1 sign of TOD: electrocardiographic left ventricular hypertrophy (LVH), brachial-ankle pulse wave velocity (baPWV) ≥1400 cm/s, or urinary albumin-to-creatinine ratio (ACR) ≥3.

Association of ankylosing spondylitis with cardiovascular disease: a bidirectional two-sample mendelian randomization study.

Backgrounds: Current observational investigations hint at a potential linkage between ankylosing spondylitis and cardiovascular wellness. However, the nature of this causality remains to be elucidated. Consequently, this study is designed to evaluate the causal interconnection between ankylosing spondylitis and cardiovascular-related conditions utilizing a bidirectional two-sample Mendelian Randomization (MR) methodology.

Development of a 45K pepper GBTS liquid-phase gene chip and its application in genome-wide association studies.

Introduction: Pepper ( spp.) is a vegetable that is cultivated globally and has undergone extensive domestication, leading to a significant diversification in its agronomic traits. With the advancement of genomics in pepper and the reduction in sequencing costs, the high-throughput detection of single nucleotide polymorphisms (SNPs) and small insertions-deletions (indels) has become increasingly critical for analyzing pepper germplasms and improving breeding programs.

Morphological Changes of Peri-Coronary Adipose Tissue Together with Elevated NLR in Acute Myocardial Infarction Patients in-Hospital.

Background: Inflammation triggers atherosclerotic plaque rupture, leading to acute myocardial infarction (AMI). Following AMI, peri-coronary adipose tissue (PCAT) undergoes a transition from lipid-rich to hydrophilic characteristics due to vascular inflammation. This study investigates PCAT changes and neutrophil-to-lymphocyte ratio levels during AMI.