Fishy business in Seattle: Salmon mislabeling fraud in sushi restaurants vs grocery stores.

Salmon is the most commonly consumed finfish in the United States of America (USA), and the mislabeling of salmon is a widespread problem. Washington State is a global supplier of wild-caught Pacific salmon and local salmon mislabeling results in substantial economic, ecological, and cultural impacts. Previous studies in Washington State identified high levels of mislabeled salmon in both markets and restaurants, resulting in local legislation being passed that requires proper labeling of salmon products, including identifying it as wild-caught or farm-raised.

Latent tuberculosis infection and diagnostic performance of the tuberculin skin test among type 2 diabetics in Sana'a city, Yemen.

Background: Tuberculosis (TB) is one of the most widespread infectious diseases worldwide, typically persisting in the body as a latent TB infection (LTBI). Patients with type 2 diabetes have an increased risk of LTBI progressing to active TB. Therefore, this study determined the prevalence and predictors of LTBI and assessed the agreement between tuberculin skin test (TST) and interferon-gamma release assay (IGRA) in diagnosing LTBI among type 2 diabetics in Sana'a city, Yemen.

Cancer Patients Satisfaction and Quality of Healthcare Services in Iraq: A Cross-Sectional Study to Evaluate the Quality of Care in Cancer Management.

Objective: Cancer is a complex disease characterized by uncontrolled cell proliferation and the development of metastatic features. The aim of the study is to examine the patient's satisfaction with the quality of healthcare services provided at the Middle Euphrates Cancer Centre in Al-Najaf Al-Ashraf Governorate.

Methods: Cancer patients who visited during 2021-2023 Middle Euphrates Cancer Center in Al-Najaf Al Ashraf Governorate in 2021-2023 were enrolled in the study.

Association of IL-1β gene polymorphisms rs1143627, rs1799916, and rs16944 with altered risk of triple-negative breast cancer.

Purpose: Breast cancer (BC) is the most recognized malignancy in females globally and is heterogeneous in its clinical manifestation, among which the triple-negative (TNBC) subtype is the most aggressive. This study examines the associations between IL-1β polymorphisms and BC and TNBC susceptibility.

Methods: Genotyping ofIL-1βrs1143627, rs1799916, and rs16944 polymorphisms was done in 488 women with BC (130 TNBC, 358 non-TNBC) and 476 cancer-free control women using real-time PCR genotyping.

Impact of Sr Addition on Zirconia-Alumina-Supported Ni Catalyst for CO-Free CH Production via CO Methanation.

Zirconia-alumina-supported Ni (5Ni/10ZrO+AlO) and Sr-promoted 5Ni/10ZrO+AlO are prepared, tested for carbon dioxide (CO) methanation at 400 °C, and characterized by X-ray diffraction, X-ray photoelectron spectroscopy, surface area and porosity, infrared spectroscopy, and temperature-programmed reduction/desorption techniques. The CO methanation is found to depend on the dispersion of Nickel (Ni) sites as well as the extent of stabilization of CO-interacted species. The Ni active sites are mainly derived from the reduction of 'moderately interacted NiO species'.

COVID-19 vaccine acceptability among healthcare workers in Yemen.

Background: Acceptability of COVID-19 vaccine by healthcare workers (HCWs) can affect its acceptability by the general population.

Aim: To assess COVD-19 vaccine acceptability among HCWs in Sana'a, Yemen.

Methods: We conducted a multicentre cross-sectional study among 391 HCWs in Sana'a, Yemen, from January to March 2022.

Fabrication of FeO core-TiO/mesoSiO and FeO core-mesoSiO/TiO Double Shell Nanoparticles for Methylene Blue Adsorption: Kinetic, Isotherms and Thermodynamic Characterization.

Herein, FeO core-TiO/mesoSiO and FeO core-mesoSiO/TiO double shell nanoparticles were prepared by first (R1) and second (R2) routes and applied for the removal of methylene blue. The reported adsorption capacities for R1-0.2, R1-0.

Relation of resistin gene variants to resistin plasma levels and altered susceptibility to polycystic ovary syndrome: A case control study.

Background: A role for resistin in the pathogenesis of polycystic ovarian syndrome (PCOS) and related features were described for various ethnicities. As its expression is partly inherited, a role for RETN polymorphisms in regulating resistin levels and PCOS risk was shown, but with varied results.

Aim: To investigate the association of rs34124816 (-537A>C), rs1862513 (-420C>G), rs3219175 (-358G>A), rs3745367 (+299G>A), rs3745369 (+1263G>C), and rs1423096 (+4965C>T) RETN SNPs with PCOS.

Physician attitudes toward sports medicine coverage of mixed martial arts.

Background: The popularity of modern Mixed Martial Arts (MMA) has been increasing since 2000s. It has drawn the attention of the media due to higher injury rates compared to other sports, and it is possible that this may have led to a generally negative image of MMA among viewers, including but not limited to, physicians. Therefore, our study aimed to understand the attitudes of physicians toward MMA and being asked to cover MMA events.

Nationwide study of rates of reinfection with SARS-CoV-2 among adults in Kuwait.

Background: Data are scarce on differences in the rates of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) reinfection after the first infection.

Aims: We examined nationwide data on SARS-CoV-2 reinfection in Kuwait according to four-time windows to reinfection: 29-45 days, 46-60 days, 61-90 days, and ≥ 91 days.

Methods: This was a population-level retrospective cohort study conducted between 31 March 2020 and 31 March 2021.

Facile Strategy for Fabricating an Organosilica-Modified FeO (OS/FeO) Hetero-nanocore and OS/FeO@SiO Core-Shell Structure for Wastewater Treatment with Promising Recyclable Efficiency.

The development of a sustainable process for heavy metal ion remediation has become a point of interest in various fields of research, including wastewater treatment, industrial development, and health and environmental safety. In the present study, a promising sustainable adsorbent was fabricated through continuous controlled adsorption/desorption processes for heavy metal uptake. The fabrication strategy is based on a simple modification of FeO magnetic nanoparticles with organosilica in a one-pot solvothermal process, carried out in order to insert the organosilica moieties into the FeO nanocore during their formation.

Synthesis of Carbon Microspheres from Inedible Crystallized Date Palm Molasses: Influence of Temperature and Reaction Time.

In this work, carbon microspheres (CMs) were prepared by hydrothermal carbonization (HTC) of inedible crystallized date palm molasses. The effects of temperature and reaction time on the prepared materials were studied. Experiments were carried out at different temperatures (180, 200, 230 and 250 °C) with reaction times ranging from 2 to 10 h.

Progress Against Cancer in Kuwait: Trends in Incidence, Survival and Mortality.

Introduction: To assess progress against cancer, trends in incidence, survival and mortality need to be interpreted simultaneously.

Methods: Data were obtained from the Kuwait Cancer Registry (KCR) for all Kuwaiti children (0-14 years) and adults (15-99 years) diagnosed with one of 18 common cancers during 2000-2013, with follow-up for vital status to 31 December 2015. World-standardised average annual incidence and mortality rates were calculated for 2000-2004, 2005-2009, 2010-2013.

Chronic tracheostomy care of ventilator-dependent and -independent children: Clinical practice patterns of pediatric respirologists in a publicly funded (Canadian) healthcare system.

Objectives: To describe the current clinical practice patterns of Canadian pediatric respirologists at pediatric tertiary care institutions regarding chronic tracheostomy tube care and management of home invasive ventilation.

Methods: A pediatric respirologist/pediatrician with expertise in tracheostomy tube care and home ventilation was identified at each Canadian pediatric tertiary care center to complete a 59-item survey of multiple choice and short answer questions. Domains assessed included tracheostomy tube care, caregiver competency and home monitoring, speaking valves, medical management of tracheostomy complications, decannulation, and long-term follow-up.

ADIPOQ gene polymorphisms and haplotypes linked to altered susceptibility to PCOS: a case-control study.

Research Question: What role do ADIPOQ variants play in controlling adiponectin concentrations and altered risk of polycystic ovary syndrome (PCOS)?

Design: Study subjects comprised 583 women with PCOS and 713 age-matched controls. Genotyping of rs182052, rs822393, rs822396, rs7649121, rs3774271, rs266729, rs3774261 and rs6773957 ADIPOQ polymorphisms was done by real-time polymerase chain reaction (PCR).

Results: Of the 16 ADIPOQ variants, the minor allele frequencies of rs182052, rs822393, rs822396, rs7649121, rs3774261 and rs6773957 were significantly different between PCOS cases and controls.

Development of Food Group Tree-Based Analysis and Its Association with Non-Alcoholic Fatty Liver Disease (NAFLD) and Co-Morbidities in a South Indian Population: A Large Case-Control Study.

Background: Non-alcoholic fatty liver disease (NAFLD) is a global problem growing in parallel to the epidemics of obesity and diabetes, with South Asians being particularly susceptible. Nutrition and behaviour are important modifiers of the disease; however, studies to date have only described dietary patterns and nutrients associated with susceptibility to NAFLD.

Methods: This cross-sectional case-control study included 993 NAFLD patients and 973 healthy controls from Trivandrum (India).

Chemical Profiling, Antioxidant, and Antimicrobial Activity of Saudi Propolis Collected by Arabian Honey Bee () Colonies.

Propolis (bee glue) is a complex, phyto-based resinous material obtained from beehives. Its chemical and biological properties vary with respect to bee species, type of plants, geographical location, and climate of a particular area. This study was planned with the aim of determining the chemical composition and to investigate various properties (against oxidants and microbes) of different extracts of Saudi propolis collected from Arabian honey bee () colonies headed by young queens.

Examining the Relationship Between Diabetic Macular Edema, and Obstructive Sleep Apnea.

Purpose: This prospective cohort study examined the relationship between diabetic macular edema (DME), diabetic retinopathy (DR) and obstructive sleep apnea (OSA) in patients after 1 year of treatment with anti-VEGF injection and/or continuous positive airway pressure (CPAP).

Patients And Methods: The study included adults with type 1 or 2 diabetes mellitus with diabetic retinopathy. Polysomnography metrics were measured at baseline.

Genetic variation in progesterone receptor gene and ovarian cancer risk: A case control study.

Background: Previous studies examined the association of genetic variation in progesterone receptor (PR) gene (PGR) with ovarian cancer, possibly by altering the expression of PR-B isoform, but with mixed outcome.

Objective: This study evaluated the association of PGR variants with ovarian cancer and associated features.

Methods: This was a retrospective case-control study, which involved 82 women with ovarian cancer and 95 cancer-free women who served as controls.

Toxoplasma gondii Infection Among Institutionalized Children with Down syndrome in Sana'a city, Yemen: Implications of Low IgG Seroprevalence.

Purpose: To assess the IgG seroprevalence of Toxoplasma gondii as an indicator of past exposure and immunity against infection among children with Down syndrome (DS) in Sana'a city, Yemen. This preliminary study is justified by the primary immunodeficiency of children with DS and the opportunistic nature of the parasite, considering the vague situation of anti-Toxoplasma IgG seroprevalence among children with DS because of neglecting its study on local and global scales.

Methods: This descriptive, facility-based, cross-sectional study was conducted among 107 children with DS hosted in six randomly selected rehabilitation centers for children with special needs in Sana'a city.

Effects of an isoenergetic low Glycaemic Index (GI) diet on liver fat accumulation and gut microbiota composition in patients with non-alcoholic fatty liver disease (NAFLD): a study protocol of an efficacy mechanism evaluation.

Introduction: A Low Glycaemic Index (LGI) diet is a proposed lifestyle intervention in non-alcoholic fatty liver diseases (NAFLD) which is designed to reduce circulating blood glucose levels, hepatic glucose influx, insulin resistance and de novo lipogenesis. A significant reduction in liver fat content through following a 1-week LGI diet has been reported in healthy volunteers. Changes in dietary fat and carbohydrates have also been shown to alter gut microbiota composition and lead to hepatic steatosis through the gut-liver axis.

Assessing air travel safety in neuromuscular disease: standard versus prolonged hypoxic challenge tests.

Purpose: The hypoxic challenge test (HCT) is used to evaluate safety for air travel in individuals with respiratory disease by breathing in 15% oxygen for 20 min. Our aim was to determine if a prolonged HCT, lasting 120 min, identified more individuals with neuromuscular disease at potential risk than the standard HCT lasting 20 min.

Methods: This was a cross-sectional study.

A role for the immune system-released activating agent (ISRAA) in the ontogenetic development of brain astrocytes.

The Immune System-Released Activating Agent (ISRAA) was discovered as a novel molecule that functions as a mediator between the nervous and immune systems in response to a nervous stimulus following an immune challenge. This research investigated the role of ISRAA) in promoting the ontogeny of the mouse brain astrocytes. Astrocyte cultures were prepared from two-month-old BALB/c mice.

Cutaneous larva migrans in the city.

Cutaneous larva migrans is typically reported in tropical and subtropical regions of the world. However, cutaneous larva migrans cases are spreading and should now be recognized even in urban, nontropical settings.