Identification of Correlation Between Frailty and Lower Urinary Tract Symptoms in Elderly Male Using Korean-FRAIL Scale.

Purpose: The K-FRAIL scale is a Korean version of the aging questionnaire that allows screening and diagnosis of easily observable aging in the elderly through a simple self-answer questionnaire. The objective of this study was to examine the relation between fraility and clinical symptoms of the lower urinary tract in elderly men using the K-FRAIL scale.

Materials And Methods: A prospective study was conducted on 100 patients who underwent urological examination at our hospital from January 2021 to December 2021.

Alleviation of Immobilization Stress or Fecal Microbiota-Induced Insomnia and Depression-like Behaviors in Mice by and Its Supplement.

Insomnia (sleeplessness) is a potential symptom of stress-induced depression/anxiety (DA), which induces TNF-α expression. Therefore, this study aimed to examine the effect of () P72, isolated as a strain suppressing lipopolysaccharide-induced expression of TNF-α in Caco2 cells, on DA and insomnia in immobilization stress (IS)- or cultured fecal microbiota (cFM)-treated mice. Oral administration of live or heat-killed P72 (hP72) reduced IS- or cFM-induced DA-like behaviors.

Oxygenating respiratoid biosystem for therapeutic cell transplantation.

In this study, we address the persistent challenge of providing adequate oxygen to transplanted cells by introducing a respiratoid biosystem. Central to our strategy is the chloroplast-transit-peptide (CTP), crucial for optimal oxygenation. Through conjugation of CTP with alginate, we achieve stabilization of chloroplast structure.

Corrigendum: 2023 Korean Society of Menopause - Osteoporosis Guidelines Part I.

This corrects the article on p. 1 in vol. 30, PMID: 38714490.

Comparative analysis of body composition using torso CT from PET/CT with bioelectrical impedance and muscle strength in healthy adults.

The role of torso computed tomography (CT) in evaluating body composition has been unexplored. This study assessed the potential of low-dose torso CT from positron emission tomography (PET)/CT for analyzing body composition and its relation to muscle strength. We retrospectively recruited 384 healthy Korean adults (231 men, 153 women) who underwent torso F-FDG PET/CT, bioelectrical impedance analysis (BIA), and muscle strength tests (handgrip strength [HGS] and knee extension strength [KES]).

Heat-Processed Soybean Germ Extract and NK109 Supplementation Reduce LPS-Induced Cognitive Impairment and Colitis in Mice.

Soybean alleviates cognitive impairment. In our preparatory experiment, we found that dry-heat (90 °C for 30 min)-processed soybean embryo ethanol extract (hSE) most potently suppressed lipopolysaccharide (LPS)-induced tumor necrosis factor (TNF)-α expression in BV2 cells among dry-heat-, steaming-, and oil exclusion-processed soybean embryo ethanol extracts (SEs). Heat processing increased the absorbable soyasaponin Bb content of SE.

Efficiency and Safety of Targeted Alpha Therapy in Metastatic Neuroendocrine Tumors: A Meta-analysis.

Purpose: Despite the effectiveness of 177 Lu-based peptide receptor radionuclide therapy in treating metastatic neuroendocrine tumors (NETs), disease progression posttreatment remains a significant challenge. Targeted alpha therapy (TAT) has emerged as a promising option for patients experiencing such progression. This study aims to assess the therapeutic efficiency and toxicity of TAT in patients with metastatic NET through a meta-analysis.

Conveyor CVD to high-quality and productivity of large-area graphene and its potentiality.

The mass production of high-quality graphene is required for industrial application as a future electronic material. However, the chemical vapor deposition (CVD) systems previously studied for graphene production face bottlenecks in terms of quality, speed, and reproducibility. Herein, we report a novel conveyor CVD system that enables rapid graphene synthesis using liquid precursors.

Management of Nasal Valve Dysfunction.

Nasal valve dysfunction can substantially impact nasal airflow and overall quality of life. This review provides a comprehensive examination of nasal valve dysfunction, including its mechanisms, classification, and surgical management. The nasal valves include internal and external valves, each of which plays a crucial role in regulating nasal airflow.

Biocompatible and nondegradable microcapsules using an ethylamine-bridged EGCG dimer for successful therapeutic cell transplantation.

Conventional alginate microcapsules are widely used for encapsulating therapeutic cells to reduce the host immune response. However, the exchange of monovalent cations with divalent cations for crosslinking can lead to a sol-gel phase transition, resulting in gradual degradation and swelling of the microcapsules in the body. To address this limitation, we present a biocompatible and nondegradable epigallocatechin-3-gallate (EGCG)-based microencapsulation with ethylamine-bridged EGCG dimers (EGCG(d)), denoted as 'Epi-Capsules'.

The relationship between depression, anxiety and lower urinary tract symptoms in men.

Purpose: Patients with lower urinary tract symptoms (LUTS) often experience comorbid depression and anxiety, yet the mechanisms underlying this association remain incompletely understood. This prospective study aimed to investigate the relationship between depression, anxiety, and LUTS in men.

Materials And Methods: A prospective study was conducted with 350 male patients who underwent urologic examinations at our institution from January 2021 to December 2021.

Diagnostic ability of [F]FDG PET/CT for distinguishing benign from malignant spleen lesions.

Objectives: [F]Fluorodeoxyglucose (FDG) positron emission tomography/computed tomography (PET/CT) is a non-invasive imaging modality used in the differential diagnosis of splenic lesions, although ideal parameters and thresholds remain unclear. The present study evaluated the ability of [F]FDG PET/CT, including its visual and quantitative parameters, to differentiate between benign and malignant splenic lesions.

Methods: Patients who underwent [F]FDG PET/CT following the detection of splenic lesions on contrast-enhanced CT were retrospectively analysed.

Enhancing readmission prediction models by integrating insights from home healthcare notes: Retrospective cohort study.

Background: Hospital readmission is an important indicator of inpatient care quality and a significant driver of increasing medical costs. Therefore, it is important to explore the effects of postdischarge information, particularly from home healthcare notes, on enhancing readmission prediction models. Despite the use of Natural Language Processing (NLP) and machine learning in prediction model development, current studies often overlook insights from home healthcare notes.