Race-specific coregulatory and transcriptomic profiles associated with DNA methylation and androgen receptor in prostate cancer.

Background: Prostate cancer is a significant health concern, particularly among African American (AA) men who exhibit higher incidence and mortality compared to European American (EA) men. Understanding the molecular mechanisms underlying these disparities is imperative for enhancing clinical management and achieving better outcomes.

Methods: Employing a multi-omics approach, we analyzed prostate cancer in both AA and EA men.

Virtual fashion experiences in virtual reality fashion show spaces.

Introduction: Virtual reality (VR) provides a new fashion space and fashion experience. This study focuses on immersive VR and fashion shows to empirically explore the VR fashion space and fashion experience. Insights specific to fashion have not been presented in as much depth in the literature; thus, the current findings are particularly valuable and insightful.

Urinary biomarkers as indicators of acute kidney injury in critically ill children exposed to vancomycin.

Study Objective: The standard of care for detecting acute kidney injury (AKI) is change in serum creatinine (SCr) and urine output, which are limited. This study aimed to compare urinary biomarkers neutrophil gelatinase-associated lipocalin (uNGAL) with kidney injury molecule-1 (uKIM-1) in critically ill children exposed to vancomycin who did and did not develop AKI as defined by changes in SCr.

Design: Single-center, prospective, clinical, observational cohort study.

Novel Variant in Causes Protein Mislocalization and Leads to Nonsyndromic Autosomal Recessive Type of Progressive Hearing Loss.

Genetic hearing loss is the most common hereditary sensorial disorder. Though more than 120 genes associated with deafness have been identified, unveiled causative genes and variants of diverse types of hearing loss remain. Herein, we identified a novel nonsense homozygous variant in (c.

Calcium Signaling in MR1-Dependent Antigen Presentation of Mycobacterium tuberculosis.

MR1 is a ubiquitously expressed MHC-Ib molecule that presents microbial metabolites to MR1-restricted T cells, but there are differences in the antigen presentation pathway of an intracellular microbe compared to exogenous antigen. We have shown the importance of endosomal trafficking proteins in MR1-dependent presentation of (Mtb). Two pore channels (TPCs) are endosomal calcium channels that regulate endosomal trafficking.

Callus Derived from Petals of the Breeding Line 15R-12-2 as New Material Useful for Fragrance Production.

Rose () is a major flower crop worldwide and has long been loved for its variety of colors and scents. Roses are mainly used for gardening or cutting flowers and are also used as raw materials for perfumes, cosmetics, and food. Essential oils, which are extracted from the flowers of plants, including roses, have various scents, and the essential oil market has been growing steadily owing to the growing awareness of the benefits of natural and organic products.

Visual display terminal syndrome and its associated factors among university students during the COVID-19 pandemic.

Background: Ever since the start of the coronavirus disease 2019 (COVID-19) pandemic, students have been spending an increasingly longer time staring at electrical devices to take online courses.

Objective: This study aimed to investigate the effect of the virtual class environment on eye and musculoskeletal problems in university students during the COVID-19 pandemic.

Methods: A total of 365 university students were enrolled in this study.

Overlooked KCNQ4 variants augment the risk of hearing loss.

Pathogenic variants of KCNQ4 cause symmetrical, late-onset, progressive, high-frequency-affected hearing loss, which eventually involves all frequencies with age. To understand the contribution of KCNQ4 variants to hearing loss, we analyzed whole-exome and genome sequencing data from patients with hearing loss and individuals whose hearing phenotypes were unknown. In KCNQ4, we identified seven missense variants and one deletion variant in 9 hearing loss patients and 14 missense variants in the Korean population with an unknown hearing loss phenotype.

CC16 augmentation reduces exaggerated COPD-like disease in Cc16-deficient mice.

Low Club Cell 16 kDa protein (CC16) plasma levels are linked to accelerated lung function decline in patients with chronic obstructive pulmonary disease (COPD). Cigarette smoke-exposed (CS-exposed) Cc16-/- mice have exaggerated COPD-like disease associated with increased NF-κB activation in their lungs. It is unclear whether CC16 augmentation can reverse exaggerated COPD in CS-exposed Cc16-/- mice and whether increased NF-κB activation contributes to the exaggerated COPD in CS-exposed Cc16-/- lungs.

A novel paper-based lysis strip for SARS-CoV-2 RNA detection at low resource settings.

Infectious respiratory diseases such as COVID-19 are serious and global concerns from the past to the present. To isolate the spread of infectious diseases even in the absence of a health system, a simple, inexpensive, reliable, sensitive, and selective molecular diagnosis platform for Point of Care Test (POCT) is required. Especially, the nucleic acid extraction step is difficult to perform out of laboratory.

MR1- and HLA-E-Dependent Antigen Presentation of .

MR1 and HLA-E are highly conserved nonclassical antigen-presenting molecules. They can present antigens derived from to a distinct subset of MR1-restricted or HLA-restricted CD8+ T cells. MR1 presents small microbial metabolites, and HLA-E presents peptides and glycopeptides.

Clinical evaluation of an innovative isothermal amplification detection system for COVID-19 diagnosis.

A pre-integrated system design intended for a point-of-care (POC) and sample-to-result diagnostic platform with nucleic acid amplification has been developed, which is equipment/electricity-free without any permanent instruments or manual sample processing. This semi-integrated system focuses on pandemic situations that are suitable for the Affordable, Sensitive, Specific, User-friendly, Robust and rapid, Equipment-free, and Deliverable to the end-user "ASSURED" concept recommended by the World Health Organization (WHO). Nucleic acid amplification is an essential rate-limiting factor in the performance of integrated systems that involve sample preparation and detection.

Rapid and simple detection of influenza virus via isothermal amplification lateral flow assay.

Respiratory illness caused by influenza virus is a serious public health problem worldwide. As the symptoms of influenza virus infection are similar to those of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, it is essential to distinguish these two viruses. Therefore, to properly respond to a pathogen, a detection method that is capable of rapid and accurate diagnosis in a hospital or at home is required.

Clinical Heterogeneity Associated with Variants Relies on Affected Domains.

Autosomal dominant hearing loss (ADHL) manifests as an adult-onset disease or a progressive disease. variants are associated with DFNA11, a subtype of ADHL. Here, we examined the role and genotype-phenotype correlation of in ADHL.

Age-Related Changes in Pediatric Physiology: Quantitative Analysis of Organ Weights and Blood Flows : Age-Related Changes in Pediatric Physiology.

Development of comprehensive and updated quantitative relationships between physiological parameters and age for pediatrics remains to be accomplished. Towards this goal, we have performed a thorough literature search and collected published data on organ weights and organ blood flow rates for 0-20-year-old male and female human subjects. The data were used to develop continuous relationships between physiological parameters and age, using a single form of mathematical equation.

Strategy for Selective Printing of Gate Insulators Customized for Practical Application in Organic Integrated Devices.

Direct drawing techniques have contributed to the ease of patterning soft electronic materials, which are the building blocks of analog and digital integrated circuits. In parallel with the printing of semiconductors and electrodes, selective deposition of gate insulators (GI) is an equally important factor in simplifying the fabrication of integrated devices, such as NAND and NOR gates, and memory devices. This study demonstrates the fabrication of six types of printed GI layers (high/low- polymer and organic-inorganic hybrid material), which are utilized as GIs in organic field-effect transistors (OFETs), using the electrostatic-force-assisted dispensing printing technique.

Improvement in the Microbial Resistance of Resin-Based Dental Sealant by Sulfobetaine Methacrylate Incorporation.

Prevention of dental caries is a key research area, and improvement of the pit and fissure sealants used for caries prevention has been of particular interest. This report describes results of incorporating a zwitterion, sulfobetaine methacrylate (SB), into photo-polymerized resin-based sealants to enhance resistance to cariogenic bacteria and protein adhesion. Varying amounts (1.

An innovative blood plasma separation method for a paper-based analytical device using chitosan functionalization.

This study describes a microfluidic paper-based analytical device (μPAD) for separating plasma from whole blood and measuring glucose concentration. A two-dimensional μPAD was fabricated by wax printing, using chromatographic paper and was functionalized by the incorporation of chitosan into the plasma separation zone. Red blood cells were isolated from whole blood in the plasma separation zone consisting of a chitosan polymer structure and a wax barrier.

Whole-Body Pharmacokinetics of Antibody in Mice Determined using Enzyme-Linked Immunosorbent Assay and Derivation of Tissue Interstitial Concentrations.

Here we have reported whole-body disposition of wild-type IgG and FcRn non-binding IgG in mice, determined using Enzyme-Linked Immunosorbent Assay (ELISA). The disposition data generated using ELISA are compared with previously published biodistribution data generated using radiolabelled IgG. In addition, we introduce a novel concept of ABC values, which are defined as percentage ratios of tissue interstitial and plasma AUC values.

Simultaneous quantification of multiple biomarkers on a self-calibrating microfluidic paper-based analytic device.

In this study, we developed a point-of-care assay platform with simultaneous detection and self-calibration capabilities for multiple targets based on a microfluidic paper-based analytical device (μPAD). This system is easily manufactured using a wax printing method on chromatographic paper. The design pattern consists of a zone of detection and a calibrant zone for controlled loading using wax barriers with different thicknesses.