Olivetol's Effects on Metabolic State and Gut Microbiota Functionality in Mouse Models of Alimentary Obesity, Diabetes Mellitus Type 1 and 2, and Hypercholesterolemia.

Background: Disorders of glucose and lipid metabolism, such as obesity, diabetes mellitus, or hypercholesterolemia, can cause serious complications, reduce quality of life, and lead to increased premature mortality. Olivetol, a natural compound, could be proposed as a promising therapeutic agent for preventing, treating, or alleviating metabolic complications of such pathological conditions.

Methods: In this study, the researchers conducted a broad parallel investigation of olivetol's effects on metabolic state and gut microbiota functionality in mouse models of alimentary obesity, diabetes mellitus type 1 and 2, and hypercholesterolemia.

Exposure/Risk Assessment of Employees in Gasoline Refueling Stations with and Without the Efficacy of Vapor Recovery Systems in Mexico.

Concerns regarding the health risks associated with employe exposure to volatile chemicals during gasoline refueling necessitates rigorous investigation and effective countermeasures. This study aims to evaluate the efficacy of vapor recovery systems in mitigating exposure risks during gasoline refueling. Employee exposure to volatile organic compounds, aldehydes, carbon monoxide, and fine particulate matter (PM) was assessed at gasoline stations with and without vapor recovery systems.

Regulation of Stress-Induced Immunosuppression in the Context of Neuroendocrine, Cytokine, and Cellular Processes.

Understanding the regulatory mechanisms of stress-induced immunosuppression and developing reliable diagnostic methods are important tasks in clinical medicine. This will allow for the development of effective strategies for the prevention and treatment of conditions associated with immune system dysfunction induced by chronic stress. The purpose of this review is to conduct a comprehensive analysis and synthesis of existing data on the regulatory mechanisms of stress-induced immunosuppression.

Validation of the Arabic Version of the Maslach Burnout Inventory-HSS Among Tunisian Medical Residents (A-MBI-MR): Factor Structure, Construct Validity, Reliability, and Gender Invariance.

: Burnout is a major problem for physical and mental health of medical residents. The key for maintaining well-being and quality of care of residents is the assessing tool. The study evaluated the psychometric properties of the Arabic version of the Maslach Burnout Inventory Human Services Survey (MBI-HSS) among Tunisian medical residents by assessing its factor structure, construct validity, reliability, and gender invariance.

The Impact of Resilience and Leader-Member Exchange on Actual Turnover: A Prospective Study of Nurses in Acute Hospitals.

Background/objectives: High nurse turnover has economic implications for healthcare organizations and impacts the quality of care. Individual, job-related, and organizational factors determine nurse turnover. This study, thus, aimed to investigate the impact of nurses' resilience and the quality of the relationship between staff nurses and nurse managers, defined as leader-member exchange (LMX), on actual nurse turnover.

Pilot Study on the Assessment of Therapeutic Education in Children and Adolescents with Type 1 Diabetes Mellitus.

Type 1 diabetes mellitus (T1DM) is a chronic metabolic disorder primarily managed through insulin therapy, which is crucial for achieving optimal glycemic control in children and adolescents. Therapeutic education is essential, equipping patients and their families with the knowledge and skills necessary for effective self-management. This familial support plays a critical role in the success of therapy and in fostering an environment conducive to the child's self-management of the condition.

The Role of Small Bowel Capsule Endoscopy in Determining the Treatment Strategy for Duodenal Follicular Lymphoma: A Single-Center Retrospective Study.

: In this single-center retrospective study, we aimed to verify the extent of duodenal follicular lymphoma (DFL) and investigate the role and clinical significance of video capsule endoscopy (VCE) in the treatment process. : We analyzed the clinical and imaging data of 40 patients diagnosed with DFL. : Imaging workup and bone marrow biopsies revealed DFL only in the gastrointestinal tract (stage I) in 22 patients and in local lymph nodes (stage II), distant lymph nodes (stage II), pancreas (stage IIE), and extranodal regions (stage IV) in 1, 3, 1, and 13 patients, respectively.

Correction: Pons-Gómez et al. Pomegranate Quality from Consumers' Perspective: Drivers of Liking, Preference Patterns, and the Relation between Sensory and Physico-Chemical Properties. 2024 2118.

In the original publication [...

The Perception of Organic Food Characteristics and the Demographic and Social Profile of Consumers: A Study of the Polish Market.

The aim of the research was to determine the relationship between the perception of organic food characteristics and the demographic and social profile of consumers on the Polish market. The research focused on the general characteristics and features of plant and animal products offered on the organic food market compared to conventional food. The study was conducted on a sample of 1020 respondents from different regions of Poland using structural equation modelling, which allowed for the assessment of regression and covariance relationships between variables.

Ultrasound-Assisted Extraction Followed by Inductively Coupled Plasma Mass Spectrometry and Multivariate Profiling of Rare Earth Elements in Coffee.

A rapid and efficient ultrasound-assisted extraction (UAE) procedure followed by inductively coupled plasma mass spectrometry (ICP-MS) was developed for the determination of 14 rare earth elements (REEs) (La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu), along with yttrium (Y) and scandium (Sc), in coffee samples. The method was validated using certified reference material (NIST SRM 1547), recovery tests at four fortification levels, and comparisons with microwave-assisted digestion (MAD). Excellent accuracy and precision were achieved, with recovery rates ranging from 80.

Comparative Study of Crucial Properties of Packaging Based on Polylactide and Selected Essential Oils.

In order to establish the differences in packaging containing various essential oils, polylactide (PLA)-based polymeric films incorporating poly(ethylene glycol) (PEG), clove (C), grapefruit (G), rosemary (R), and tea tree (T) essential oils were obtained and subsequently analyzed. In addition to examining structure and morphology, the polymer films underwent analyses that are particularly important with regard to contact with food. Mechanical and antioxidant properties, water vapor transmission rate (WVTR), and analysis of barrier properties against ultraviolet (UV) radiation, as well as the migration of ingredients into food simulants such as 10% / solutions of ethanol, 3% / acetic acid solution, and isooctane, were among the critical studies conducted.

Effects of Acorn Flour Addition on Baking Characteristics of Wheat Flour.

This study aimed to evaluate the impact of incorporating acorn flour (at levels ranging from 5% to 50%) on the baking properties of wheat flour (type 750). The assessment focused on key baking parameters, including fermentation properties, pasting behavior, and dough rheological characteristics such as farinographic and extensographic properties. A laboratory baking test was conducted to compare the technological properties of wheat and wheat-acorn breads, assessing dough and bread yields, oven and total losses, bread volume, and crumb hardness.

Moisture Loss from Cheese During Baking: Influence of Cheese Type, Cheese Mass, and Temperature.

This study examined how temperature, cheese mass and moisture content impact moisture loss rate in various cheeses during baking. Understanding these factors is essential for determining the browning properties of cheese during baking. Eight cheese types, differing in moisture content, were baked at 100-200 °C in a halogen moisture analyzer, and moisture loss over time was recorded.

GPIHBP1 increase accounts for rheumatic arthritis-related hypotriglyceridemia by facilitating lipids uptake of white adipose tissues.

Background: Metabolism alteration is a common complication of rheumatic arthritis (RA). This work investigated the reason behind RA-caused triglyceride (TG) changes.

Methods: Fresh RA patients' whole blood was transfused into NOD-SCID mice.

Evaluation of keratinized tissue augmentation using amnion/chorion allograft vs. autogenous connective tissue in implant therapy: a retrospective study.

Objectives: Successful implant therapy must also ensure the integration of the soft tissues around the crown/abutment emergence profile. The existing literature does not consistently agree on the necessity of a minimal amount of keratinized tissue (KT), though it appears advantageous for the long-term stability and aesthetics of implants. The purpose of this clinical retrospective study is to compare the effectiveness of amnion/chorion membrane and autogenous subepithelial connective tissue in increasing the keratinized mucosa and maintaining it over a 5-year follow-up.

Dynamic pathophysiological features of early primary blast lung injury: a novel functional incapacity pig model.

Introduction: While there is evidence supporting the use of ultrasound for real-time monitoring of primary blast lung injury (PBLI), uncertainties remain regarding the timely detection of early PBLI and the limited data correlating it with commonly used clinical parameters. Our objective is to develop a functional incapacity model for PBLI that better addresses practical needs and to verify the early diagnostic effectiveness of lung ultrasound in identifying PBLI.

Methods: We selected six healthy male pigs to develop an animal model using a bio-shock tube (BST-I).

Propithecus verreauxi demography spanning 40 years at Bezà Mahafaly Special Reserve, southwest Madagascar.

The diverse, highly endemic flora and fauna of Madagascar make it a priority for research and conservation. Lemurs, the island's endemic primates, exhibit a distinctive array of biological, behavioral and demographic traits. Research on these species contributes to significant theoretical issues, including the evolution of mammalian life histories and social systems.

Arsenic speciation in freshwater fish using high performance liquid chromatography and inductively coupled plasma mass spectrometry.

Arsenic speciation in freshwater fish is crucial for providing meaningful consumption guidelines that allow the public to make informed decisions regarding its consumption. While marine fish have attracted much research interest due to their higher arsenic content, research on freshwater fish is limited due to the challenges in quantifying and identifying arsenic species present at trace levels. We describe here a sensitive method and its application to the quantification of arsenic species in freshwater fish.

Forensically useful mid-term and short-term temperature reconstruction for quasi-indoor death scenes.

While estimating postmortem interval (PMI) ambient temperature plays a pivotal role, so its reconstruction is crucial for forensic scientists. The recommended procedure is to correct temperatures from the nearest meteorological station based on measurements from the death scene; typically applying linear regression. Recently, there have been attempts to use different algorithms, that can improve that correction, for example GAM algorithm.

Detection of fungal pathogens by a histomolecular approach using targeted-massive parallel sequencing on formalin-fixed tissues: a retrospective study.

Objectives: Since fungal infections (FI) are frequently encountered by pathologists, it is crucial to improve fungal diagnosis on formalin-fixed paraffin-embedded tissues (FT). We aimed to investigate if a histomolecular approach using targeted-massive parallel sequencing (MPS) could help detect and identify fungi on FT, when no mycological diagnosis is available on fresh tissue.

Methods: Forty-nine FT from 48 patients with histopathological FI diagnosis but without mycological identification were retrospectively included.

Development of a nasal spray based on cyclodextrin/hydrophobically-modified hydroxypropyl-methyl cellulose for the prevention of viral respiratory infections.

The work aims to develop mucoadhesive and thermo-responsive in situ gelling systems, using hydrophobically-modified hydroxypropyl-methyl cellulose (Sangelose, SG) and beta-cyclodextrin (β-CD) derivatives, for preventing viral respiratory infections. Eight SG/CD systems with varying CD concentrations were evaluated for rheological properties, mucoadhesiveness, spreadability and sprayability via nasal devices; cytotoxicity was in vitro investigated on reconstituted nasal epithelia. Additionally, droplet size distribution and spray deposition were assessed for the most promising systems.

Beyond CO Storage: Enzyme-Amyloid Fibril Catalytic Hybrids for Long Cascade Reactions Converting CO into Fructose.

Enzyme immobilization is an efficient and cost-effective approach to recovering, stabilizing, and enhancing enzyme catalytic properties. It is a challenge, however, for coimmobilized multiple enzymes to perform consecutive reactions without being inactivated under similar conditions. Here, we present a facile enzyme immobilization platform using β-lactoglobulin amyloid fibril hydrogels.

Rupture of huge thoracic aortic aneurysm in a young man: Case report and literature review.

Thoracic aortic aneurysms are considered more dangerous than abdominal aneurysms because they are often silent until rupture and, therefore, are more challenging to diagnose and have a high mortality rate. In addition, a thoracic aneurysm differs from an abdominal one in terms of causes and risk factors: the former is associated with the degeneration of the vessel's middle tunica, while the latter is related to atherosclerosis. We report the case of the sudden death of a 20-year-old man, with no apparent risk factors and suffering only from a persistent cough for a month, in whom the autopsy revealed the rupture of a massive aneurysm of the ascending thoracic aorta.

Nitrite binding to myoglobin and hemoglobin: Reactivity and structural aspects.

Nitrite (NO) interacts with myoglobin (Mb) and hemoglobin (Hb) behaving as a ligand of both the ferrous (i.e., Mb(II) and Hb(II)) and ferric (i.

Artificial sweeteners and Type 2 Diabetes Mellitus: A review of current developments and future research directions.

While artificial sweeteners are Generally Regarded as Safe (GRAS), the scientific community remains divided on their safety status. The previous assumption that artificial sweeteners are inert within the body is no longer valid. Artificial sweeteners, known for their high intense sweetness and low or zero calories, are extensively used today in food and beverage products as sugar substitutes and are sometimes recommended for weight management and Type 2 Diabetes Mellitus (T2DM) patients.