Gedunin Mitigates -Induced Skin Inflammation by Inhibiting the NF-κB Pathway.

: , a bacterium residing in hair follicles, triggers acne by inducing monocyte-mediated inflammatory cytokine production. Gedunin, a limonoid derived from (commonly known as neem), is renowned for its antifungal, antimalarial, anticancer, anti-inflammatory, and neuroprotective effects. However, its role in mitigating -induced skin inflammation remains unexplored.

Fluid Resuscitation and Initial Management in Patients Presenting with Sepsis in the General Ward.

The optimal management of hospital-presenting sepsis remains poorly understood. We investigated the initial management in patients presenting with sepsis in the general ward, the association between fluid resuscitation and clinical outcomes, and the factors affecting fluid resuscitation. A retrospective study was conducted on patients who presented with sepsis-induced hypotension in the general ward.

Nurses' Clinical Decision-Making About Pressure Injury Prevention in Hospital Settings: A Scoping Review.

Aim: To systematically explore research on nurses' clinical decision-making and factors influencing pressure injury prevention in hospitalised patients.

Design: Scoping review.

Data Sources: Medline full text, Cumulative Index to Nursing and Allied Health Literature Plus with full text, and Scopus.

Disparities in Patient Demographics at a Student-Run Free Clinic: Comparing Clinic Utilization to City, State, and National Trends.

Background: With 8.4% of Americans uninsured, free clinics serve as essential safety nets for underserved populations. This study compared the demographics of the patients of a student-run free to Toledo, Ohio, and national census data to evaluate health needs, barriers to care, and the characteristics of the underserved population.

TBX3 is Essential for Zygotic Genome Activation and Embryonic Development in Pigs.

The pluripotency-related T-box family transcription factor TBX3 maintains mESC self-renewal and plays a key role in the development of several tissues, including the heart, mammary glands, limbs, and lungs. However, the role of TBX3 during porcine preimplantation embryo development remains unclear. In our research, TBX3 was knocked down by injecting dsRNA to explore the function of TBX3.

Vaccine-induced T cell responses control Orthoflavivirus challenge infection without neutralizing antibodies in humans.

T cells have been identified as correlates of protection in viral infections. However, the level of vaccine-induced T cells needed and the extent to which they alone can control acute viral infection in humans remain uncertain. Here we conducted a double-blind, randomized controlled trial involving vaccination and challenge in 33 adult human volunteers, using the live-attenuated yellow fever (YF17D) and chimeric Japanese encephalitis-YF17D (JE/YF17D) vaccines.

SPRINT Treatment Among Adults With Chronic Kidney Disease From 2 Large Health Care Systems.

Importance: It is unclear whether the effects of intensive vs standard blood pressure (BP) targets seen in clinical trials generalize to patients with chronic kidney disease (CKD) encountered in everyday practice due to differences in the distribution of cardiovascular risk factors and coexisting conditions.

Objective: To evaluate whether the beneficial and adverse effects of intensive vs standard BP control observed in the Systolic Blood Pressure Intervention Trial (SPRINT) are transportable to a target population of adults with CKD in clinical practice.

Design, Setting, And Participants: This comparative effectiveness study identified 2 populations with CKD who met the eligibility criteria for SPRINT between January 1 and December 31, 2019, in the Veterans Health Administration (VHA) and Kaiser Permanente of Southern California (KPSC).

Impact of Multidrug-Resistant Bacterial Colonization on Clinical Characteristics, Antibiotic Treatment, and Clinical Outcomes of Hospital-Acquired Pneumonia.

Purpose: To determine effects of colonization with multidrug-resistant bacteria (MDRB) in general wards on characteristics, treatment, and prognosis of hospital-acquired pneumonia (HAP).

Methods: This was a multicenter retrospective cohort study of patients with HAP admitted to 16 tertiary or university hospitals in Korea from July 2019 to December 2019. From the entire cohort, patients who developed pneumonia in general wards with known colonization status before the onset of pneumonia were included in this study.

Appendiceal Neuroendocrine Tumor: Clinicopathologic Characteristics of Six Cases and Review of the Literature.

Background/aim: Appendiceal neuroendocrine tumors (ANETs) are the most prevalent type of appendiceal neoplasm and the fifth most common neuroendocrine tumor in the gastrointestinal tract. In this study, we described the clinicopathological features of patients with ANET.

Patients And Methods: We reviewed the clinicopathological findings and histopathological reports of six patients diagnosed with ANET between January 2014 and December 2023 at Korea University Medical Center, Anam Hospital.

Formyl-methionine-mediated eukaryotic ribosome quality control pathway for cold adaptation.

Protein synthesis in the eukaryotic cytosol can start using both conventional methionine and formyl-methionine (fMet). However, a mechanism, if such exists, for detecting and regulating the incorporation of fMet (instead of Met) during translation, thereby preventing cellular toxicity of nascent fMet-bearing (fMet-) polypeptides, remains unknown. Here, we describe the fMet-mediated ribosome quality control (fMet-RQC) pathway in Saccharomyces cerevisiae.

Effect of Nursing Practice Environment, Nurse Staffing, Overtime and Hand Hygiene on Hospital-Acquired Infections in a Tertiary Teaching Hospital.

Aims: To investigate the impact of the nursing practice environment, nurse staffing, working overtime and compliance with hand hygiene standards on hospital-acquired infections.

Design: A multi-source quantitative study.

Methods: Nursing data were collected from selected wards in one hospital between 18 January 2021 and 15 March 2021.

Reduction of postoperative pain and opioid consumption by VVZ-149, first-in-class analgesic molecule: A confirmatory phase 3 trial of laparoscopic colectomy.

Study Objective: VVZ-149 is a small molecule that inhibits the glycine transporter type 2 and the serotonin receptor 5-hydroxytryptamine 2 A. In this Phase 3 study, we investigated the efficacy and safety of VVZ-149 as a single-use injectable analgesic for treating moderate to severe postoperative pain after laparoscopic colectomy.

Design: Randomized, parallel group, double-blind, Phase 3 clinical trial (Trial no.

Air Pollution Measurement and Dispersion Simulation Using Remote and In Situ Monitoring Technologies in an Industrial Complex in Busan, South Korea.

Rapid industrialization and the influx of human resources have led to the establishment of industrial complexes near urban areas, exposing residents to various air pollutants. This has led to a decline in air quality, impacting neighboring residential areas adversely, which highlights the urgent need to monitor air pollution in these areas. Recent advancements in technology, such as Solar Occultation Flux (SOF) and Sky Differential Optical Absorption Spectroscopy (SkyDOAS) used as remote sensing techniques and mobile extraction Fourier Transform Infrared Spectrometry (MeFTIR) used as an in situ technique, now offer enhanced precision in estimating the pollutant emission flux and identifying primary sources.

"People Need to Know; We're Part of the Community. We're Here.": Examining Experiences of Sharing Demographic Information for a Community-Based Diabetes Prevention Program.

Background: Collecting demographic data is critical for identifying inequities in healthcare services and delivery. Inaccurate collection of demographic data can make developing equitable health interventions and improving reach of existing interventions difficult. This study aimed to (a) examine experiences in completing a community-based type 2 diabetes prevention program Small Steps for Big Changes (SSBC) demographic questionnaire (SSBC-DQ) among adults from equity-owed groups, and (b) assess recommendations for improvement to the questionnaire.

Evaluating the effectiveness of a food literacy pilot program for university students: using a mixed-methods research approach.

Background/objectives: As awareness of climate change increases, the relevance of environmental education in dietary choices gains prominence. Although diversely defined, food literacy (FL) is increasingly recognized as the ability to make food choices with an awareness of environmental sustainability. This study aims to conduct a pilot implementation and assess the effectiveness of a program developed to improve FL among university students.

Impact of the COVID-19 outbreak on the field of hematopoietic cell transplantation in the Asia-Pacific region: APBMT Activity Survey 2020/2021.

COVID-19 became a global pandemic in 2020 and significantly affected the activity of hematopoietic cell transplants (HCT) worldwide. Despite these challenges, a total of 28,793 transplants, including 18,518 allogeneic and 10,275 autologous transplants, were performed in 719 facilities in 2020 in the Asia-Pacific (AP) region. This represented a 5.

Physician Attitudes Towards Pharmacist-Prescribed HIV Post-Exposure Prophylaxis (PEP): A Survey of a State Medical Association.

Timely initiation of antiretroviral therapy (ART) for non-occupational post-exposure prophylaxis (nPEP) is crucial in preventing HIV infection and advancing efforts to end the HIV epidemic (EHE). nPEP must be administered within 72 h of high-risk exposure, ideally within 24 h. Pharmacies may play a role in increasing access to nPEP and facilitating referrals for additional care, such as PrEP.

Multi-Dimensionally Functionalized Pressure Sensor for Human Motion Detection Based on 1D AgNWs/2D rGO-Coated 3D Porous Sponge.

This study presents a conductive-type pressure sensor based on a conductive composite of 1D/2D nanomaterials coated onto a 3D nonconductive polymer structure with various pores. A 3D porous elastomer for the substrate was fabricated by using a sugar template, which led to an increased mechanical deformation range. The sugar template enhanced the surface roughness of the polymer, resulting in an improvement in the adhesion of nanomaterials to the polymer surface.

Formal [4 + 2] combined ionic and radical approach of vinylogous enaminonitriles to access highly substituted sulfonyl pyridazines.

Pyridazine derivatives hold significant interest due to their broad applications in pharmaceuticals and materials science, where they serve as valuable scaffolds for bioactive compounds and functional materials. Here, we report a formal [4 + 2] reaction for the synthesis of 5'-sulfonyl-4'-aryl-3-cyano substituted pyridazine compounds from the reaction between vinylogous enaminonitriles and sulfonyl hydrazides. The key features of our pyridazine synthesis include the transamidation of vinylogous enaminonitriles with sulfonyl hydrazide, radical sulfonylation of the resulting intermediate, and subsequent 6-endo-trig radical cyclization.

Synovial tissue myeloid dendritic cell subsets exhibit distinct tissue-niche localization and function in health and rheumatoid arthritis.

Current rheumatoid arthritis (RA) treatments do not restore immune tolerance. Investigating dendritic cell (DC) populations in human synovial tissue (ST) may reveal pathways to reinstate tolerance in RA. Using single-cell and spatial transcriptomics of ST biopsies, as well as co-culture systems, we identified condition- and niche-specific DC clusters with distinct functions.

The scope of practice for diagnostic radiographers in Singapore: A preliminary survey.

Introduction: There has been an increased demand for medical imaging procedures through the years. This demand requires the diagnostic radiographers in the workforce to be equipped with adequate training and understanding of their roles. The aims of this research are to distill and further describe the current scope of practice as established by the Allied Health Professional Council and map the diffusion of tasks, roles and responsibilities within Singapore's radiography imaging modalities.

Hot-Melt Extrusion Drug Delivery System-Formulated Extracts Regulate Inflammation and Oxidative Stress in Lipopolysaccharide-Stimulated Macrophages.

contains valuable bioactive compounds, including astaxanthin, proteins, and fatty acids. Astaxanthin is known for its various health benefits, such as preserving the redox balance and reducing inflammation. However, its low stability and poor water solubility present challenges for various applications.

Nurses' attitudes towards safety and their association with nurses' perceptions of adverse events and quality of care: a cross-sectional study.

Aims: To explore nurses' attitudes towards safety and their association with nurses' perceptions of adverse events and quality of care in Saudi Arabian hospitals.

Design: A cross-sectional study using a web-based survey.

Methods: A web-based survey was administered to nurses working in five hospitals in Saudi Arabia.