Assessment of Osteoprotegerin and Receptor Activator of Nf-Κb Ligand in Malaysian Male Patients with Chronic Obstructive Pulmonary Disease: A Cross-Sectional Study.

Background: Limited information exists regarding the pathophysiological interactions between osteoporosis and chronic obstructive pulmonary disease (COPD). Objective: To study the association of Osteoprotegerin (OPG) and receptor activator of nuclear factor kappa-Β ligand (RANKL) in male COPD patients. Methods: An observational clinical study was conducted at Penang General Hospital in Malaysia.

Effect of dietary microalgae on growth performance and health in meat-type quails.

The purpose of this work was to ascertain the impact of dietary inclusion of Dunaliella salina (Ds) and Arthrospira platensis (Ap) mixture as growth promoters on growth performance, carcass traits, liver and renal function, lipid profile, immunology and economics in quail chicks. 240 Un -sexed seven-day quail chicks were separated into four treatment groups with six replicates of ten chicks per group. The treatment groups are: control: basal diet; DsAp0.

Assessing clenbuterol's modulation of metabolic and inflammatory pathways in Nile tilapia (Oreochromas niloticous) fed high fat diet.

This study was performed to reveal the metabolic effects and molecular mechanisms that govern the dietary incorporation of clenbuterol on growth performance, haemato-biochemical changes, histological alteration, and gene expression regulating glucose and lipid metabolism in normal and high-fat diets fed in Nile tilapia (Oreochromis niloticus). Six experimental diets were formulated, incorporating different concentrations of clenbuterol. The 1st three groups were supplemented with a diet comprising 6% fat, with clenbuterol of 0, 5, and 10 g/kg diet was designated as F6 clenb0, F6clenb5, and F6clenb10, respectively.

One-step green synthesis of collagen nanoparticles using Ulva fasciata, network pharmacology and functional enrichment analysis in hepatocellular carcinoma treatment.

Collagen nanoparticles (collagen-NPs) possess numerous applications owing to their minimal immunogenicity, non-toxic nature, excellent biodegradability and biocompatibility. This study presents a novel sustainable technique for one-step green synthesis of hydrolyzed fish collagen-NPs (HFC-NPs) using a hot-water extract of Ulva fasciata biomass. HFC-NPs were characterized using TEM, FTIR, XRD, ζ-potential analyses, etc.

Bimetallic selenium/zinc oxide nanoparticles: biological activity and plant biostimulant properties.

Extracts of medicinal seeds can be used to synthesize nanoparticles (NPs) in more environmentally friendly ways than physical or chemical ways. For the first time, aqueous extract from unexploited grape seeds was used in this study to create Se/ZnO NPS utilizing a green technique, and their antimicrobial activity, cytotoxicity, antioxidant activities, and plant bio stimulant properties of the economic Vicia faba L. plant were evaluated.

Traumatic dental injuries in permanent teeth among Arab children: prevalence, and associated risk factors-a systematic review and meta-analysis.

Introduction: There is no clear literature present till date assessing the prevalence of traumatic dental injuries and associated factors in children living in Arab countries. The purpose of this study was to systematically assess the prevalence, trends, and potential risk factors of traumatic dental injury (TDI) in permanent teeth among children and adolescents in Arab countries.

Methods: This study followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines.

Impact of Bambusa vulgaris-supplemented diet on Nile tilapia challenged with Pseudomonas putida: Hematological, immune, and oxidative responses.

This study investigated the effects of bamboo shoot extract (Bambusa vulgaris) as a feed additive on the health profiles and infection resistance of Nile tilapia (Oreochromis niloticus) against Pseudomonas putida. Bamboo shoot extract was added at levels of 0 g, 40 g, and 60 g per 1000 g of diet over a 60-day period. The fish were then challenged with a pathogenic P.

Primary care physicians' attitudes, practices, and perceived barriers toward depression screening in older people in the Kingdom of Bahrain.

Purpose: This study aimed to explore attitudes, practices, and perceived barriers of primary care physicians (PCPs) toward depression screening in older people.

Methods: This cross-sectional study enrolled PCPs from randomly selected representative primary care centers in Bahrain. A self-administered piloted semi-structured questionnaire was used for data collection.

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Introduction: Globally and in Morocco, viral hepatitis is a major public health priority, and knowledge and awareness are essential in the combat against this disease.

Aim: To assess the knowledge, attitudes and practices of university students regarding viral hepatitis.

Methods: A descriptive and analytical cross-sectional study was conducted among students enrolled at Mohammed Premier University in Oujda, for the 2023-2024 academic year, using a self-administered and anonymous online questionnaire.

Gaze-action coupling, gaze-gesture coupling, and exogenous attraction of gaze in dyadic interactions.

In human interactions, gaze may be used to acquire information for goal-directed actions, to acquire information related to the interacting partner's actions, and in the context of multimodal communication. At present, there are no models of gaze behavior in the context of vision that adequately incorporate these three components. In this study, we aimed to uncover and quantify patterns of within-person gaze-action coupling, gaze-gesture and gaze-speech coupling, and coupling between one person's gaze and another person's manual actions, gestures, or speech (or exogenous attraction of gaze) during dyadic collaboration.

Comparative Proteomics Highlights that GenX Exposure Leads to Metabolic Defects and Inflammation in Astrocytes.

Exposure to PFAS such as GenX (HFPO dimer acid) has become increasingly common due to the replacement of older generation PFAS in manufacturing processes. While neurodegenerative and developmental effects of legacy PFAS exposure have been studied in depth, there is a limited understanding specific to the effects of GenX exposure. To investigate the effects of GenX exposure, we exposed to GenX and assessed the motor behavior and performed quantitative proteomics of fly brains to identify molecular changes in the brain.

Clinical and biochemical assessments of circulating High Mobility Group Box Protein1 in children with epilepsy: relation to cognitive function and drug responsiveness.

Background: Childhood epilepsy is a major health concern posing a significant burden and having disastrous consequences for cognitive function. High Mobility Group Box1 (HMGB1) is an activator of neuroinflammation, and it is possibly involved in the initiation and progression of epilepsy. We aimed to investigate circulating HMGB1 in children with epilepsy and its connection to cognitive function and drug responsiveness.

Interface Engineering Induced by Low Ru Doping in Ni/Co@NC Derived from Ni-ZIF-67 for Enhanced Electrocatalytic Overall Water Splitting.

Electrochemical water splitting is a promising approach for hydrogen evolution reactions (HER); however, the oxygen evolution reaction (OER) remains a major bottleneck due to its high energy requirements. High-performance electrocatalysts capable of facilitating HER, OER, and overall water splitting (OWS) are highly needed to improve OER kinetics. In this work, we synthesized a trimetallic heterostructure of Ru, Ni, and Co incorporated into N-doped carbon (denoted as Ru/Ni/Co@NC) by first synthesizing Ni/Co@NC from Ni-ZIF-67 polyhedrons via high-temperature carbonization, followed by Ru doping using the galvanic replacement method.

RuCo@C Hollow Nanoprisms Derived from ZIF-67 for Enhanced Hydrogen and Oxygen Evolution Reactions.

Zeolitic imidazolate frameworks (ZIFs) are commonly used to create complex hollow structures for energy applications. This study presents a simple method to produce a novel hollow nanoprism Co@C hierarchical composite from ZIF-67 through high-temperature treatment at 800 °C. This composite serves as a platform for Ru nanoparticle deposition, forming RuCo@C hollow nanoprism (RuCo@C HNP).

Pain anticipation is a new behavioural sign of minimally conscious state.

Probing cognition and consciousness in the absence of functional communication remains an extremely challenging task. In this perspective, we imagined a basic clinical procedure to explore pain anticipation at bedside. In a series of 61 patients with a disorder of consciousness, we tested the existence of a nociceptive anticipation response by pairing a somaesthetic stimulation with a noxious stimulation.

Microstructural architecture of the bony scutes, spine, and rays of the bony fins in the common pleco .

Studying scute and fin morphology are advantageous approaches for phylogenetic identification and provide information on biological linkages and evolutionary history that are essential for deciphering the fossil record. Despite this, no prior research has precisely characterized the histological structures of scutes in the common pleco. Therefore, this research investigated the microstructure and organization of bone tissue within the dermal skeleton, including the scutes and fins, in the common pleco, using light microscopy, stereomicroscopy, and scanning electron microscopy.

Nursing student's perceptions, satisfaction, and knowledge toward utilizing immersive virtual reality application in human anatomy course: quasi-experimental.

Background: A paradigm shift in nursing education is required to prepare Z generation of nursing students through integrated innovative technologies as teaching strategies such as immersive virtual reality in several bioscience and main courses to facilitate and enhance learning process.

Aim/objective: Examine the effect of utilizing an immersive virtual reality application on students' perceptions, knowledge, and satisfaction in an anatomy course.

Methods: A quasi-experimental (pre-post test, one group) design was conducted among 1st year nursing students (N = 138) enrolled in an anatomy course in the spring semester of 2023-2024 in the nursing program in the health professions faculty at Al-Quds University.

Healthcare personnel acceptance and recommendations for influenza vaccine in twelve low- and middle-income countries: A pooled analysis from 2018 to 2020.

Background: Although healthcare personnel (HCP) are targeted for influenza vaccination they typically underutilize vaccines especially in low- and middle-income countries. We explored knowledge, attitudes, and practices of HCP about seasonal influenza vaccines (SIV) to identify factors associated with and modifiable barriers to SIV uptake.

Methods: We pooled individual-level data from cross-sectional surveys about SIV conducted among health workers in 12 low- and middle- income countries during 2018-2020 (i.

Univie: An App for Managing Digital Health Data of Refugees.

The refugee crisis has reached historic proportions, with more than 82 million people on the run. Access to healthcare is often difficult for them due to a lack of medical records and language barriers. This paper examines a digital medical documentation system for refugees that captures, stores, and translates records.

Divide-and-train: A new approach to improve the predictive tasks of bike-sharing systems.

Bike-sharing systems (BSSs) have become commonplace in most cities worldwide as an important part of many smart cities. These systems generate a continuous amount of large data volumes. The effectiveness of these BSS systems depends on making decisions at the proper time.

Approaches based on miRNAs in Behçet's Disease: Unveiling pathogenic mechanisms, diagnostic strategies, and therapeutic applications.

Behçet's Disease (BD) is an intricate medical puzzle, captivating researchers with its enigmatic pathogenesis. This complex ailment, distinguished by recurrent mouth and genital lesions, eye irritation, and skin injuries, presents a substantial obstacle to therapeutic research. This review explores the complex interaction of microRNAs (miRNAs) with BD, highlighting their crucial involvement in the disease's pathophysiology.

Unforeseen plant phenotypic diversity in a dry and grazed world.

Earth harbours an extraordinary plant phenotypic diversity that is at risk from ongoing global changes. However, it remains unknown how increasing aridity and livestock grazing pressure-two major drivers of global change-shape the trait covariation that underlies plant phenotypic diversity. Here we assessed how covariation among 20 chemical and morphological traits responds to aridity and grazing pressure within global drylands.

Dietary supplementation with copper nanoparticles enhances broiler performance by improving growth, immunity, digestive enzymes, and gut microbiota.

The aim of this work is to measure the influence of copper nanoparticles (CuNPs) on growth performance, carcass traits, renal and hepatic indices, immunity, lipid profile, antioxidant status, blood minerals, digestive enzymes, and cecal microbiota in broilers. 300 unsexed one-week-old Arbor Acre broiler chicks in total were randomly assigned into 5 treatment groups of 60 chicks per eachwhich were divided into 5 replicates of 12 chicks. The 1st group (G1) was given basal diet (only); the 2nd group (G2), the 3rd group (G3), the 4th group (G4) and the 5th group (G5) were given basal diet treated with CuNPs at a rate of 5, 10, 15, and 20 mg/kg diet, respectively.