A Study on the Effectiveness of VR Rehabilitation Training Content for Older Individuals with Total Knee Replacement: Pilot Study.

There is a paucity of research applying fully immersive virtual reality (VR) training to older adults with degenerative joint disease. This study investigated the effects of a training program utilizing fully immersive VR games on proprioception and gait ability in older patients with degenerative arthritis who had undergone total knee arthroplasty. This randomized controlled trial enrolled patients aged ≥65 years who were diagnosed with knee joint arthritis and had undergone knee arthroplasty followed by physical therapy.

A novel treatment strategy targeting cellular pathways with natural products to alleviate sarcopenia.

Sarcopenia is a condition marked by a significant reduction in muscle mass and strength, primarily due to the aging process, which critically impacts muscle protein dynamics, metabolic functions, and overall physical functionality. This condition leads to increased body fat and reduced daily activity, contributing to severe health issues and a lower quality of life among the elderly. Recognized in the ICD-10-CM only in 2016, sarcopenia lacks definitive treatment options despite its growing prevalence and substantial social and economic implications.

Transtheoretical model to predict the stages of changes in smoking cessation behavior among adolescents.

Introduction: Previous studies on adolescent smoking cessation behavior based on the transtheoretical model have primarily focused on the development of cessation programs. Attempting to quit smoking is a prerequisite for executing smoking cessation. Appropriate methods must be selected based on the characteristics and intentions of individuals to increase smokers' satisfaction and success rates in quitting.

A case report on hemopneumothorax caused by acupuncture at Huatuo-Jiaji points.

Acupuncture is generally safe; however, severe side effects, such as syncope and pneumothorax (PTX), have sometimes been reported. No cases of hemopneumothorax following acupuncture have been reported in Korea. This study reports a case of progression and prognosis of hemopneumothorax after acupuncture in a patient who visited a hospital for digestive disorders and underwent acupuncture treatment at the Huatuo-Jiaji points to control the autonomic nerves.

Interactions of bosutinib with drug transporters: In vitro and In vivo inhibition of organic cation transporter 2, multidrug and toxin extrusion protein 1, and breast cancer resistance protein by bosutinib.

Bosutinib has been approved for use in patients with chronic myeloid leukemia. Information regarding the effects of bosutinib on clinically important drug transporters is limited, particularly regarding its inhibitory potency on transporters and in vivo effects. Therefore, we conducted a study investigating the in vitro and in vivo effects of bosutinib on drug transporters.

Association between handgrip strength and physical activity: A nationwide population-based study in Korea.

Background: This study investigated the association between handgrip strength (HGS) and physical activity (PA) at different levels in Korean adults for the purpose of providing direction for increasing HGS, which represents muscular strength, and increasing understanding of PA and HGS.

Methods: This study targeted adults aged ≥30 years from the Korean National Health and Nutrition Examination Survey (2014-2019), including 31,888 participants for analysis. HGS was defined as the maximum value of the three measurements of the dominant hand.

Non-surgical treatment of diabetic foot ulcers on the dorsum of the foot with polydeoxyribonucleotide injection: Two case reports.

Background: Diabetic foot ulcers are caused by a variety of factors, including peripheral neuropathy, peripheral arterial disease, impaired wound healing mechanisms, and repetitive trauma. Patients with diabetic foot ulcer on the dorsum of the foot are often treated surgically. However, the right non-surgical therapy must be chosen if surgical choices are contraindicated or if the patient prefers conservative treatment over surgery.

Effectiveness of Alternative Nostril Breathing on Blood Pressure: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.

Introduction: Hypertension, a significant risk factor for cardiovascular disease, has a high prevalence rate globally. While drug use is the most common approach, lifestyle improvements are crucial. Recently, there has been a notable upsurge of interest in various breathing methods, including device-induced breathing techniques like Resperate.

Effect of a Combination of KC3 and Extracts in Respiratory Discomfort: A Randomized, Double-Blind, Placebo-Controlled Trial.

The increased global prevalence of chronic respiratory diseases in recent years has caused a substantial public health burden. KC3 and Houtt. (LJH) extracts can alleviate respiratory symptoms and improve lung function in vitro and in vivo.

Implications of inflammatory cell death-PANoptosis in health and disease.

Regulated cell death (RCD) pathways, such as pyroptosis, apoptosis, and necroptosis, are essential for maintaining the body's balance, defending against pathogens, and eliminating abnormal cells that could lead to diseases like cancer. Although these pathways operate through distinct mechanisms, recent genetic and pharmacological studies have shown that they can interact and influence each other. The concept of "PANoptosis" has emerged, highlighting the interplay between pyroptosis, apoptosis, and necroptosis, especially during cellular responses to infections.

Overcoming Barriers to Research Competency: a nationwide mixed-method study on residency training in the field of Korean medicine.

Objectives: This study aimed to analyze the educational needs of interns and residents in Korean medicine as the first step in developing an education program to improve their research competencies.

Methods: A mixed-method design, incorporating both quantitative and qualitative data collection methods, was used to investigate the educational needs for research competencies among interns and residents working in Korean medicine hospitals nationwide. Data were collected through online surveys and online focus group discussions (FGDs), and processed using descriptive statistical analysis and thematic analysis.

Efficacy and Safety of Sprout Extract in Subjective Memory Impairment: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial.

Sprout ginseng extract (ThinkGIN™) manufactured through a smart farm system has been shown to improve memory in preclinical studies. This study conducted a 12-week randomized, double-blind, placebo-controlled clinical trial to evaluate the efficacy and safety of ThinkGIN™ for improving memory in subjective memory impairment (SMI). Subjects aged 55 to 75 years with SMI participated in this study.

Investigating the Influence of Varying Surface Conditions on Human Postural Control and Sensory Integration Strategies.

This study investigated the effects of different surface conditions on postural stability in response to unexpected perturbations. Thirty healthy adults underwent balance assessments on flat, incline ramp, balance pad, and balance pad on incline ramp surfaces. The center of pressure (COP) displacement in the mediolateral (ML) and anteroposterior (AP) directions, the velocity, and the area were measured.

Multiomics Analysis of the PHLDA Gene Family in Different Cancers and Their Clinical Prognostic Value.

The PHLDA (pleckstrin homology-like domain family) gene family is popularly known as a potential biomarker for cancer identification, and members of the PHLDA family have become considered potentially viable targets for cancer treatments. The PHLDA gene family consists of PHLDA1, PHLDA2, and PHLDA3. The predictive significance of PHLDA genes in cancer remains unclear.

The complete mitochondrial genome of Hincks, 1880 (Bryozoa: Gymnolaemata: Cheilostomatida): phylogenetic relationship of two kelp-encrusting bryozoans within the suborder Membraniporina.

The two commonest kelp-encrusting bryozoans, and , are difficult to distinguish morphologically. Molecular studies of should thus be helpful for the identification of both species because the mitogenome of was already sequenced. The complete mitogenome of collected from Sinjido was determined in this study through Illumina NovaSeq sequencing.

Adverse events of herbal decoction: A systematic review and meta-analysis over past 10 years.

Background: Herbal decoctions (HDs) are the oldest and most common herbal medicine formulations. Different HDs exist, and some consumers are concerned that they may become contaminated during manufacturing. Therefore, the need for a safety assessment of HDs has been raised.

PRR34-AS1 promotes mitochondrial division and glycolytic reprogramming in hepatocellular carcinoma cells through upregulation of MIEF2.

LncRNA PRR34-AS1 overexpression promotes the proliferation and invasion of hepatocellular carcinoma (HCC) cells, but whether it affects HCC energy metabolism remains unclear. Mitochondrial division and glycolytic reprogramming play important roles in tumor development. In this study, the differential expression of PRR34-AS1 is explored via TCGA analysis, and higher levels of PRR34-AS1 are detected in patients with liver cancer than in healthy individuals.

Dynamic risk assessment of a coal slurry preparation system based on the structure-variable Dynamic Bayesian Network.

In order to strengthen the safety management of coal slurry preparation systems, a dynamic risk assessment method was established by using the bow-tie (BT) model and the Structure-variable Dynamic Bayesian Network (SVDBN). First, the BT model was transformed into a static Bayesian network (BN) model of the failure of a coal slurry preparation system by using the bow-tie model and the structural similarity of the Bayesian cognitive science, based on the SVDBN recursive reasoning algorithm. The risk factors of the coal slurry preparation system were deduced using the Python language in two ways, and at the same time, preventive measures were put forward according to the weak links.

GPR41 and GPR43: From development to metabolic regulation.

G-protein-coupled receptors are a diverse class of cell surface receptors that orchestrate numerous physiological functions. The G-protein-coupled receptors, GPR41 and GPR43, sense short-chain fatty acids (SCFAs), which are metabolites of dietary fermentation by the host's intestinal bacteria. These receptors have gained attention as potential therapeutic targets against various diseases because of their SCFA-mediated beneficial effects on the host's intestinal health.

Successful Aging of Korean Older Adults Engaging in Sports Regularly: Health Beliefs, Exercise Adherence Intention, and Health Promotion Behavior.

The population of older adults is increasing more rapidly in Korea than in any other country, making successful aging a salient need in Korean society. For successful aging, older adults must engage in sports activities regularly. This study determined the relationships among health beliefs, exercise adherence intention, health promotion behavior, and successful aging among older adults who engage in sports activities regularly.

Boron and Nitrogen Co-Doped Porous Graphene Nanostructures for the Electrochemical Detection of Poisonous Heavy Metal Ions.

Heavy metal poisoning has a life-threatening impact on the human body to aquatic ecosystems. This necessitates designing a convenient green methodology for the fabrication of an electrochemical sensor that can detect heavy metal ions efficiently. In this study, boron (B) and nitrogen (N) co-doped laser-induced porous graphene (LIG) nanostructured electrodes were fabricated using a direct laser writing technique.