Identification of HSPG2 as a bladder pro-tumor protein through NID1/AKT signaling.

Purpose: Heparan sulfate proteoglycans (HSPGs) are complex molecules found on the cell membrane and within the extracellular matrix, increasingly recognized for their role in tumor progression. This study aimed to investigate the involvement of Heparan sulfate proteoglycan 2 (HSPG2) in the progression of bladder cancer.

Methods: We identified HSPG2 as a promoter of bladder tumor progression using single-cell RNA sequencing and transcriptome analysis of sequencing data from seven patient samples obtained from the Gene Expression Omnibus (GEO) database (GSE135337).

A Comparative Study of Structural Contribution to Biocidability via Immobilization of Fluorinated and Nonfluorinated Quaternary Ammonium Salts on Top Surfaces.

Higher biocidability of fluorinated quaternary ammonium salt (QAS) is usually contributed to its preferential segregation to the surface to better contact with and kill bacteria. However, whether its structure also elicits better performance is still unclear. Herein, the same amount of a fluorinated QAS and its nonfluorinated counterpart are both immobilized on the top surface to eliminate the effect of concentration distribution to only study their structure-biocidability relationship.

Cascaded redundant convolutional encoder-decoder network improved apnea detection performance using tracheal sounds in post anesthesia care unit patients.

. Methods of detecting apnea based on acoustic features can be prone to misdiagnosed and missed diagnoses due to the influence of noise. The aim of this paper is to improve the performance of apnea detection algorithms in the Post Anesthesia Care Unit (PACU) using a denoising method that processes tracheal sounds without the need for separate background noise.

Survival comparison between open and thoracoscopic esophagectomy for node-negative esophageal squamous cell cancer: an ambispective cohort study.

Background: It is controversial whether there is a survival difference between open esophagectomy (OE) and thoracoscopic esophagectomy (TE) for esophageal cancer (EC). Therefore, this study aimed to compare the differences in survival and safety between two surgical approaches in patients with node-negative esophageal squamous cell carcinoma (ESCC).

Methods: This ambispective cohort study included 1104 patients with node-negative ESCC who received OE or TE treatment at a Grate-A tertiary hospital in Henan Province between January 2015 and December 2016.

Phosphoproteomic analysis reveals the mechanisms of human umbilical cord mesenchymal stem cell-derived exosomes attenuate renal aging.

Aging is a critical biological process, with particularly notable impacts on the kidneys. Exosomes derived from human umbilical cord mesenchymal stem cells (hUC-MSCs) are capable of transferring various bioactive molecules, which exhibit beneficial therapeutic effects on kidney diseases. This study demonstrates that exosomes derived from hUC-MSCs ameliorate cellular senescence in the kidneys of naturally aging mice.

Temporal recall in the shadow of emotion: separate emotional contexts during encoding enhance the temporal source memory retrieval.

Episodic memory, with its emphasis on temporal-spatial contexts, has been a longstanding focus in memory research. While previous studies have investigated the role of emotion in temporal source memory using emotionally charged stimuli, such as emotional words or images, the influence of a separated emotional context remains less explored. This study sought to understand the impact of separate emotional contexts on temporal source memory.

Nanomaterial-based regulation of redox metabolism for enhancing cancer therapy.

Altered redox metabolism is one of the hallmarks of tumor cells, which not only contributes to tumor proliferation, metastasis, and immune evasion, but also has great relevance to therapeutic resistance. Therefore, regulation of redox metabolism of tumor cells has been proposed as an attractive therapeutic strategy to inhibit tumor growth and reverse therapeutic resistance. In this respect, nanomedicines have exhibited significant therapeutic advantages as intensively reported in recent studies.

Microdroplet-Mediated Multiphase Cycling in a Cloud of Water Drives Chemoselective Electrolysis.

Electrification of water in clouds leads to fascinating redox reactions on Earth. However, little is known about cloud electrochemistry, except for lightning, a natural hazard that is nearly impossible to harness. We report a controllable electrochemistry that can be enabled in microclouds by fast phase switching of water between the microdroplet, vapor, and bulk phase.

[Comparison of the analgesic effects of infraspinatus-teres minor interfascial block and interscalene block under ultrasound guidance in patients undergoing arthroscopic shoulder surgery].

To compare the postoperative analgesic efficacy of ultrasound-guided infraspinatus-teres minor interfascial block and interscalene block in shoulder arthroscopic surgery. A total of 74 patients undergoing shoulder arthroscopic surgery at the Affiliated Hospital of Jiaxing University from December 2023 to February 2024 were prospectively included, whose age ranged from 18 to 80 years and the American Society of Anesthesiologists (ASA) grade were Ⅰ-Ⅲ. Patients were divided into two groups using block randomization: infraspinatus-teres minor interfascial block group (observation group) and interscalene block group (control group), with 37 cases in each group.

Empirical assessment of the enrichment-based metagenomic methods in identifying diverse respiratory pathogens.

Probe-based nucleic acid enrichment represents an effective route to enhance the detection capacity of next-generation sequencing (NGS) in a set of clinically diverse and relevant microbial species. In this study, we assessed the effect of the enrichment-based sequencing on identifying respiratory infections using tiling RNA probes targeting 76 respiratory pathogens and sequenced using both Illumina and Oxford Nanopore platforms. Forty respiratory swab samples pre-tested for a panel of respiratory pathogens by qPCR were used to benchmark the sequencing data.

Clinical and genetic landscape of optic atrophy in 826 families: insights from 50 nuclear genes.

Hereditary optic neuropathies (HON) are a group of diseases due to genetic defects either in mitochondria or in nuclear genomes. The increasing availability of genetic testing has expanded a broader genetic and phenotypic spectrum of HON than previously recognized. To provide systematic insight into the genetic and phenotypic landscape of HON attributed to 50 nuclear genes, we conducted genetic analysis on part of 4776 index patients with clinical diagnosis of HON following our previous study on 1516 probands with Leber hereditary optic neuropathy (LHON) and mitochondrial DNA variants.

Efficient Elimination of Inorganic/Organic Pollutants by FeO/biochar@sodium Alginate Gel Beads.

The magnetic composite gel bead (FeO-C@SA GB) adsorbent was prepared by sodium alginate (SA) crosslinking with pitaya peel-derived porous carbons (PPDPCs) and magnetic iron oxide nanoparticles (FeO NPs). The adsorption effects of FeO-C@SA GBs on heavy metal ions (HMIs) and 17 β-estradiol (E2) in water are evaluated by classical kinetic models and isotherm models. The pseudo-second-order kinetic model shows that FeO-C@SA GBs have maximum adsorption capacities of 9.

Associations of artificial sweetener intake with cardiometabolic disorders and mortality: a population-based study.

Artificial sweeteners are generally used and recommended to alternate added sugar for health promotion. However, the health effects of artificial sweeteners remain unclear. In this study, we included 6371 participants from the National Health and Nutrition Examination Survey with artificial sweetener intake records.

Microliposuction and Radiofrequency Combined With Fat Grating as a New Method for Hybrid-Type Nasolabial Folds.

Backgrounds: The hybrid-type nasolabial fold is a special, complex type of nasolabial fold with various causes, making it difficult to obtain an ideal effect with a single treatment.

Objectives: This study aimed to investigate the effect and complications of a comprehensive therapy combining microliposuction, radiofrequency, and fat grafting on hybrid-type nasolabial folds.

Results: Twenty-one patients aged 27 to 45 (mean: 34.

DNA Polymerase Locks Replication Fork Under Stress.

Replication of DNA requires the parental DNA to be unwound to allow the genetic information to be faithfully duplicated by the replisome. While this function is usually shared by a host of proteins in the replisome, notably DNA polymerase (DNAP) and helicase, the consequence of DNAP synthesizing DNA while decoupled from helicase remains not well understood. The unwinding of downstream DNA poses significant stress to DNAP, and the interaction between DNAP and the replication fork may affect replication restart.

Flexible multimaterial fibers in modern biomedical applications.

Biomedical devices are indispensable in modern healthcare, significantly enhancing patients' quality of life. Recently, there has been a drastic increase in innovations for the fabrication of biomedical devices. Amongst these fabrication methods, the thermal drawing process has emerged as a versatile and scalable process for the development of advanced biomedical devices.