Implementing biosensing based user preference visualisation in architectural spaces

This study delves into the interplay between architectural spaces and human emotions, leveraging the emergent field of neuroarchitecture. It examines the functional and aesthetic influence of architectural design on individual users, with a focus on biosensing data such as brainwave and eye tracking information to understand user preferences.Comment: 20 page

Analysing user sentiment data for architectural interior spaces

This study aims to develop a data driven system to enhance the analysis and improvement of user experiences in interior spaces, acknowledging the significant impact of design on individuals health, productivity, and quality of life.Comment: 13 page

Ethanol Extract of Dianthus chinensis L. Induces Apoptosis in Human Hepatocellular Carcinoma HepG2 Cells In Vitro

Dianthus chinensis L. is used to treat various diseases including cancer; however, the molecular mechanism by which the ethanol extract of Dianthus chinensis L. (EDCL) induces apoptosis is unknown. In this study, the apoptotic effects of EDCL were investigated in human HepG2 hepatocellular carcinoma cells. Treatment with EDCL significantly inhibited cell growth in a concentration- and time-dependent manner by inducing apoptosis. This induction was associated with chromatin condensation, activation of caspases, and cleavage of poly (ADP-ribose) polymerase protein. However, apoptosis induced by EDCL was attenuated by caspase inhibitor, indicating an important role for caspases in EDCL responses. Furthermore, EDCL did not alter the expression of bax in HepG2 cells but did selectively downregulate the expression of bcl-2 and bcl-xl, resulting in an increase in the ratio of bax:bcl-2 and bax:bcl-xl. These results support a mechanism whereby EDCL induces apoptosis through the mitochondrial pathway and caspase activation in HepG2 cells

Histamine and Histamine H4 Receptor Promotes Osteoclastogenesis in Rheumatoid Arthritis.

Histamine H4 receptor (H4R) has immune-modulatory and chemotaxic effects in various immune cells. This study aimed to determine the osteoclastogenic role of H4R in rheumatoid arthritis (RA). The concentration of histamine in synovial fluid (SF) and sera in patients with RA was measured using ELISA. After RA SF and peripheral blood (PB) CD14+ monocytes were treated with histamine, IL-17, IL-21 and IL-22, and a H4R antagonist (JNJ7777120), the gene expression H4R and RANKL was determined by real-time PCR. Osteoclastogenesis was assessed by counting TRAP-positive multinucleated cells in PB CD14+ monocytes cultured with histamine, Th17 cytokines and JNJ7777120. SF and serum concentration of histamine was higher in RA, compared with osteoarthritis and healthy controls. The expression of H4R was increased in PB monocytes in RA patients. Histamine, IL-6, IL-17, IL-21 and IL-22 induced the expression of H4R in monocytes. Histamine, IL-17, and IL-22 stimulated RANKL expression in RA monocytes and JNJ7777120 reduced the RANKL expression. Histamine and Th17 cytokines induced the osteoclast differentiation from monocytes and JNJ7777120 decreased the osteoclastogenesis. H4R mediates RANKL expression and osteoclast differentiation induced by histamine and Th17 cytokines. The blockage of H4R could be a new therapeutic modality for prevention of bone destruction in RA

The effect of virtual reality simulation on nursing students’ communication skills: a systematic review and meta-analysis

Virtual reality simulation (VRS) allows individuals to experience a sense of presence in a virtual environment, and it has been increasingly adopted as a novel teaching method in nursing education. VRS can have positive effects, such as patient safety, privacy assurance in healthcare, and enhanced interest and immersion in education. It is important to synthesize the results to date to determine if VRS has the potential to improve communication skills in practical nursing students. This systematic literature review and meta-analysis investigated the effect of VRS on the enhancement of communication skills among nursing students. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines were employed for systematic review and meta-analysis. The following “PICO” details were considered: population—nursing students, intervention—VRS targeting communication skills enhancement, comparator—control groups without intervention or those undergoing general classes, and outcomes—communication skills. The search strategy yielded 301 results from nine databases, and 10 studies were selected for inclusion in our analysis. To calculate the overall effect sizes of the primary and secondary outcomes in the included studies, we used MIX 2.0 Pro (Version 2.0.1.6, BiostatXL, 2017) for the meta-analysis. The overall effect size for communication skills was 0.44, signifying a significant effect. A meta-regression analysis examining communication skills revealed significant results for the following factors: Fund (Ref.: No), outcome measurement time (Ref.: Immediately), outcome follow-up (Ref.: No), and debriefing (Ref.: No). Considering factors such as variations in sample size, research approaches, and the effects of independent studies on communication skills, this systematic literature review and meta-analysis suggests that VRS significantly improves nursing students’ communication skills overall.Systematic review registrationhttps://www.crd.york.ac.uk/prospero, identifier CRD42023439064

Effects of an empathy enhancement program using patient stories on attitudes and stigma toward mental illness among nursing students

ObjectiveThis study aims to explore the impact of an empathy intervention through patients’ stories and investigate its impact on attitudes and stigma toward mental illness among nursing students prone to hold prejudices against this condition.MethodsUsing a quasi-experimental pretest-posttest design, this study focused on nursing students and examined the effects of an empathy enhancement program targeting individuals with mental illnesses on communication, social distance, and prejudice. Ninety third-year nursing students from S and C cities and H and C universities enrolled in psychiatric nursing courses participated in the study. The intervention lasted 4 weeks and used the patient’s story to facilitate a participatory approach to understanding the patient’s life and encouraging mutual growth and expansion of consciousness in the therapeutic relationship. Age was treated as a covariate and analyzed using a two-way repeated-measure analysis of covariance.ResultsThe Empathy Enhancement Program Using Patient Stories (EEP-PS) group and the clinical practicum group showed no significant differences in communication, social distance, and empathy scores between the two groups or across different time points. However, variations were observed when examining specific subdomains within each group and across time points. Informative communication (F = 10.34, p = 0.002) and affiliative communication (F = 21.60, p < 0.001), which are subcategories of communication, increased significantly in the posttest compared to the pretest. Among social distances, interpersonal-physical distance decreased significantly in the posttest compared to the pretest (F = 31.02, p < 0.001). Prejudice of incompetence (F = 6.52, p = 0.012) and prejudice of risk (F = 14.37, p < 0.001) were significantly lower in the posttest than in the pretest.ConclusionBoth the EEP-PS and clinical practicum groups experienced improvements in communication, social distance, and prejudice toward individuals with mental illness. This study suggests that direct patient interactions and the use of patient narratives as indirect methods are effective approaches for enhancing attitudes and reducing stigma toward mental illness among nursing students