High-sensitivity BK virus detection system using viewRNA in situ hybridization.

Objective: To establish a reliable molecular diagnostic system for precise identification of BK virus (BKV)-associated pathologies.

Methods: We designed a set of in-situ hybridization (ISH) probes targeting two conserved sequences within the large T antigen region of BKV, exhibiting highly specificity from JC virus and SV40 homologs. By integrating the branched DNA signal amplification technology with these probes, we developed a novel ViewRNA-ISH detection system.

Association between metabolic visceral fat score and left ventricular hypertrophy in individuals with type 2 diabetes.

Background: Left ventricular hypertrophy (LVH), a hallmark of early-stage heart failure (HF), is a common complication in individuals with type 2 diabetes mellitus (T2DM). Metabolic Visceral Fat Score (METS-VF), a novel metric for estimating visceral adiposity, may provide valuable insights into LVH risk. This study explores the association between METS-VF and LVH in T2DM and compare its predictive performance to traditional abdominal obesity indices.

The underestimated environmental risk of tris (2-chloroethyl) phosphate photodegradation in aqueous environment induced by polystyrene microplastics.

Tris(2-choroethyl) phosphate (TCEP) is commonly utilized as a flame retardant and plasticizer, which inevitably coexists with polystyrene microplastics (PS-MPs) in aquatic environments. In this work, the promoting effect of pristine and aged PS-MPs on the photodegradation of TCEP was observed, and the reaction mechanisms and environmental risks of PS-MPs enhancing TCEP photodegradation were clearly revealed. The aged PS-MPs presenting more significant enhancement was attributed to more generation of reactive oxygen species (ROS).

Rapid and precise treatment selection for antimicrobial-resistant infection enabled by a nano-dilution SlipChip.

Antimicrobial resistance (AMR) has become an increasingly severe threat to global health, and AMR-associated infection is one of the leading causes of death around the world. Due to the long turnaround time and the limited flexibility and availability of current antimicrobial susceptibility testing (AST) methods, a large portion of patients with bacterial infections are still treated empirically, increasing the risk of mistreatment. To address the demand for precision treatment of bacterial infections, we developed a nano-dilution SlipChip (nd-SlipChip)-based systematic evaluation method, which facilitates rapid, logic feedback for the assessment of antibiotics, antibiotic combinations, and phage therapy.

DeepCheck: multitask learning aids in assessing microbial genome quality.

Metagenomic analyses facilitate the exploration of the microbial world, advancing our understanding of microbial roles in ecological and biological processes. A pivotal aspect of metagenomic analysis involves assessing the quality of metagenome-assembled genomes (MAGs), crucial for accurate biological insights. Current machine learning-based methods often treat completeness and contamination prediction as separate tasks, overlooking their inherent relationship and limiting models' generalization.

Advanced reduction processes initiated by oxidative radicals for trichloroacetic acid degradation: Performance, radical generation, and mechanism.

The degradation of haloacetic acids (HAAs) in aqueous environments poses a challenge due to their oxidative resistance. Given that HAAs are highly carcinogenic disinfection byproducts, it is imperative to develop effective degradation methods to reduce their potential health risk. In this study, we found that only 27.

3D printed biopolymer/black phosphorus nanoscaffolds for bone implants: A review.

Bone implantation is one of the recognized and effective means of treating bone defects, but osteoporosis and bone tumor-related bone abnormalities have a series of problems such as susceptibility to infection, difficulty in healing, and poor therapeutic effect, which poses a great challenge to clinical medicine. Three-dimensional things may be printed using 3D printing. Researchers can feed materials through the printer layer by layer to create the desired shape for a 3D structure.

Primary aldosteronism with postoperative elevation of aldosterone treated effectively by finerenone: A case report.

The authors report a case of primary aldosteronism (PA) with postoperative elevation of aldosterone treated effectively by finerenone. The patient was a hypertensive man with a 30-year history of hypertension and sustained an acute myocardial infarction 5 years ago. Bilateral adrenal nodules with hyperplasia were detected and PA was confirmed.

Characteristics of the Perianthic Endophytic Fungal Communities of the Rare Horticultural Plant and Their Changes under Artificial Cultivation.

Flower endophytic fungi play a major role in plant reproduction, stress resistance, and growth and development. However, little is known about how artificial cultivation affects the endophytic fungal community found in the tepals of rare horticultural plants. In this research, we used high-throughput sequencing technology combined with bioinformatics analysis to reveal the endophytic fungal community of tepals in and the effects of artificial cultivation on the community composition and function of these plants, using tepals of from wild habitat, cultivated campus habitat, and cultivated field habitat as research objects.

Heterogeneous interfaces in 3D interconnected networks of flower-like 1T/2H Molybdenum disulfide nanosheets and carbon-fibers boosts superior EM wave absorption.

With the wide application of electromagnetic waves in national defense, communication, navigation and home appliances, the electromagnetic pollution problem is becoming more and more prominent. Therefore, high-performance, and low-density composite wave-absorbing materials have attracted much attention. In this paper, three-dimensional (3D) network structures of flower-like 1T/2H Molybdenum disulfide nanosheets anchored to carbon fibers (1T/2H MoS/CNFs) were prepared by electrostatic spinning technique and calcination process.

Engineering of Cerium Modified TiNbO Nanoparticles For Low-Temperature Lithium-Ion Battery.

Although TiNbO (TNO) with comparable operating potential and ideal theoretical capacity is considered to be the most ideal replacement for negative LiTiO (LTO), the low ionic and electronic conductivity still limit its practical application as satisfactory anode for lithium-ion batteries (LIBs) with high-power density. Herein, TNO nanoparticles modified by Cerium (Ce) with outstanding electrochemical performance are synthesized. The successful introduction of Ce in the lattice leads to increased interplanar spacing, refined grain size, more oxygen vacancy, and a smaller lithium diffusion barrier, which are conducive to improve conductivity of both Li and electrons.

Design, synthesis and biological evaluation of tanshinone IIA derivatives as NLRP3 inflammasome inhibitors.

Natural product structures have long provided valuable pharmacophores and even candidates for drug discovery. Tanshinone scaffold showed moderately inhibitory activity in NLRP3 inflammasome/IL-1β pathway. Herein, we designed a series of derivatives on different regions of Tanshinone IIA (TNA) scaffold.

Photodegradation of 2-chlorodibenzo-p-dioxin (2-CDD) on the surface of municipal solid waste incineration fly ash: Kinetics and product analysis.

Considering that waste incineration fly ash is the main carrier of dioxins and can migrate over long distances in the atmosphere, it is of great significance to study the photochemical transformation behavior of dioxins on the surface of fly ash. In this work, 2-chlorodibenzo-p-dioxin (2-CDD) was selected to conduct a systematic photochemical study. The influence of various factors on the photodegradation of 2-CDD were first explored, and the results showed that small particle size of fly ash, low concentration of 2-CDD and appropriate level of humidity were more conducive to photodegradation, with the highest degradation percentage reaching 76%-84%.

Interaction between adolescent sleep rhythms and gender in an obese population.

Background: The obesity rate of adolescents is gradually increasing, which seriously affects their mental health, and sleep plays an important role in adolescent obesity.

Aim: To investigate the relationship between sleep rhythm and obesity among adolescents and further explores the interactive effect of sleep rhythm and gender on adolescent obesity, providing a theoretical basis for developing interventions for adolescent obesity.

Methods: Research data source Tianjin Mental Health Promotion Program for Students.

The microbiome, resistome, and their co-evolution in sewage at a hospital for infectious diseases in Shanghai, China.

The emergence of antibiotic-resistant bacteria (ARB) caused by the overuse of antibiotics severely threatens human health. Hospital sewage may be a key transmission hub for ARB. However, the complex link between the microbiome and resistomeresistance in hospital sewage remains unclear.

Enhanced removal of phenolic compounds by ferrate(VI): Unveiling the Bi(III)-Bi(V) valence cycle with in situ formed bismuth hydroxide as catalyst.

The use of 2-hydroxybenzophenone (2-HBP) in personal care products is of great concern due to its potential negative effects on the ecosystem and public health. This paper presents the degradation of 2-HBP by bismuth(III) (Bi)-ferrate(VI) (FeO, Fe(VI)) (Bi-Fe(VI) system). Experimental studies at different pH and dosages of Bi and Fe(VI) showed that the Bi-Fe(VI) system increased the degradation rate and removal efficiency of 2-HBP compared to Fe(VI) alone.

Assessment of the UV/DCCNa and UV/NaClO oxidation process for the removal of diethyl phthalate (DEP) in the aqueous system.

In this work, the removal and transformation process of diethyl phthalate (DEP) in UV/dichloroisocyanurate (UV/DCCNa) and UV/sodium hypochlorite (UV/NaClO) systems were compared to evaluate the application potential of UV/DCCNa technology. Compared with UV/NaClO, UV/DCCNa process has the advantage of DEP removal and caused a higher degradation efficiency (93.8%) within 45 min of oxidation in ultrapure water due to the sustained release of hypochloric acid (HOCl).

Regulations of phage therapy across the world.

Phage therapy, a century-long treatment targeting bacterial infection, was widely abandoned after the clinical availability of antibiotics in the mid-20th century. However, the crisis of antimicrobial resistance today led to its revival in many countries. While many articles dive into its clinical application now, little research is presenting phage therapy from a regulatory perspective.

Initiating Binary Metal Oxides Microcubes Electrsomagnetic Wave Absorber Toward Ultrabroad Absorption Bandwidth Through Interfacial and Defects Modulation.

Cobalt nickel bimetallic oxides (NiCoO) have received numerous attentions in terms of their controllable morphology, high temperature, corrosion resistance and strong electromagnetic wave (EMW) absorption capability. However, broadening the absorption bandwidth is still a huge challenge for NiCoO-based absorbers. Herein, the unique NiCoO@C core-shell microcubes with hollow structures were fabricated via a facile sacrificial template strategy.

Promoting Effect of Silver Oxide Nanoparticles on the Oxidation of Bisphenol B by Ferrate(VI).

Bisphenol B (BPB, 2,2-bis(4-hydroxyphenyl) butane), as a substitute for bisphenol A, has been widely detected in the environment and become a potential threat to environmental health. This work found that silver oxide nanoparticles (AgO) could greatly promote the removal of BPB by ferrate (Fe(VI)). With the presence of 463 mg/L AgO, the amount of Fe(VI) required for the complete removal of 10 μM BPB will be reduced by 70%.

Oxidative degradation and possible interactions of coexisting decabromodiphenyl ether (BDE-209) on polystyrene microplastics in UV/chlorine process.

This work was to investigate the transformation of coexisting decabromodiphenyl ether (BDE-209) on microplastics and their possible interactions in UV/chlorine process. Compared with pristine microplastics, the highly aged polystyrene (PS) showed an inhibitory effect on degradation of BDE-209. Increasing initial concentration of BDE-209 on PS inhibited degradation, while the chlorine concentration and pH did not affect the final degradation efficiency.