The Effect of Genotype Differences on Cardiac Involvement in Cases Diagnosed with Duchenne Muscular Dystrophy.

Aim:  Duchenne muscular dystrophy (DMD) is the most frequently seen muscular disease in childhood. Cardiac involvement is extremely important in terms of morbidity and mortality in these patients. Different studies have shown that mutations occurring in various exons are cardioprotective or increase cardiac involvement in DMD cases.

Predicting postoperative atrial fibrillation after cardiac surgery using the Naples prognostic score.

Introduction: The Naples prognostic score (NPS) is a novel indicator of nutritional and inflammatory statuses in cancer patients. Development of atrial fibrillation after cardiac surgery (POAF) is a common complication that increases the incidence of adverse events. Numerous studies have investigated predictors of POAF.

Does Cold Vapor Prevent Postoperative Nausea and Vomiting After Laparoscopic Cholecystectomy? A Randomized Controlled Trial.

Purpose: The aim of this study was to examine the effect of cold vapor on nausea and vomiting in the early postoperative period after laparoscopic cholecystectomy.

Design: Randomized controlled study.

Methods: This study was carried out with 44 intervention and 44 control group patients who underwent laparoscopic cholecystectomy between May 2022 and December 2022.

Evaluation of potential links between phenotypic features and genetic variants in left ventricular outflow tract obstruction in hypertrophic cardiomyopathy using cardiovascular magnetic resonance imaging.

This study aimed to identify the phenotypic features contributing to the development of left ventricular outflow tract obstruction (LVOTO) in patients with hypertrophic cardiomyopathy (HCM) and to evaluate the genotype‒phenotype relationship. This cross-sectional study included 96 patients diagnosed with HCM (mean age: 56.9 ± 13.

Congenital Sucrase-Isomaltase Deficiency: Same Mutation with Different Clinical Presentations.

Background/aims:  Congenital sucrase-isomaltase deficiency is an autosomal recessive inherited disaccharidase deficiency characterized by chronic osmotic diarrhea. In this study, the genotype-phenotype relationships of close relatives of an index case with congenital sucrase-isomaltase deficiency were investigated.

Materials And Methods:  A 23-month-old female patient with a sucrase-isomaltase gene c.

Are there relationship otosclerosis with serum HE4 and CA125 level? A pilot study.

Background: HE4 and CA 125 are identified as a potential biomarker for the detection of some diseases with fibrosis.

Objectives: The purpose of this pilot study was to evaluate the value of human epididymis protein 4 (HE4) and cancer antigen-125 (CA-125) in otosclerosis patients.

Material And Methods: The study population consisted of 60 people (30 otosclerosis patients, 30 control group).

Modeling the settling and resuspension of microplastics in rivers: Effect of particle properties and flow conditions.

Microplastics have numerous different shapes, affecting the fate and transport of these particles in the environment. However, theoretical models generally assume microplastics to be spherical. This study aims to develop a modeling approach that incorporates the shapes of microplastics to investigate the vertical transport of microplastics in rivers and simulate the effect of particle and flow characteristics on settling and resuspension.

Physical activity, anxiety, depression, and coping in Turkish men and women during the first wave of COVID-19.

A need exists to better understand the relationships between COVID-19, coping behaviors, physical activity and stress, and COVID-19's impact on way of life. A cross-sectional study design was used to examine adult physical activity, hope, depression, anxiety, and coping status by gender during the COVID-19 pandemic, and to determine the impact of these variables on the coping process. The study also examined the effect of gender on the relation between physical activity and dependent variables.

Ductus arteriosus diameters in fetuses with early- and late-onset fetal growth restriction.

Purpose: Fetal growth restriction (FGR) is a common pregnancy complication that can be associated with several adverse perinatal outcomes. One of these negative outcomes is ductus arteriosus, especially in preterm babies. In this study, intrauterine heart function and ductus diameter were evaluated in babies with FGR.

Fibrinogen: Structure, abnormalities and laboratory assays.

Fibrinogen is the primary precursor protein for the fibrin clot, which is the final target of blood clotting. It is also an acute phase reactant that can vary under physiologic and inflammatory conditions. Disorders in fibrinogen concentration and/or function have been variably linked to the risk of bleeding and/or thrombosis.

Applicability of the Pancreatic Exocrine Insufficiency Test (PEI-TEST) in Pediatric Patients.

In mild cases, it is difficult to diagnose pancreatic exocrine insufficiency (PEI). There is no gold standard method for the diagnosis of PEI. A reliable method is needed for preliminary diagnosis of PEI.

Evaluation of left ventricular function in patients with mitral annular disjunction using speckle tracking echocardiography.

Background: Mitral annular disjunction (MAD) is a structural abnormality characterized by the systolic detachment of the posterior mitral annulus and the ventricular myocardium. It is usually observed coexistent with mitral valve prolapse (MVP) and associated with a mechanical dysfunction despite preserved electrical isolation function of the mitral annulus. This study aimed to evaluate left ventricular (LV) function using speckle tracking echocardiography in MVP patients with MAD.

Congenital sucrase-isomaltase deficiency in Türkiye; a single center experience.

Background: Congenital sucrase-isomaltase deficiency (CSID) is a rare inherited carbohydrate malabsorption disorder caused by () gene variants. In CSID, an autosomal recessively inherited disease, symptoms can also be seen in individuals with heterozygous mutations.

Methods: The variant spectrum was evaluated retrospectively in individuals who presented with chronic diarrhea between 2014 and 2022 and had undergone genetic testing of the gene considering CSID due to diet-related complaints.

The effect of (Graviola) on the prevention of brain damage due to ionizing radiation in rats.

In this study, it was aimed to evaluate the effect of ethanol extract of (AM) leaves in the prevention of brain damage caused by ionizing radiation (IR). This study was conducted in the Experimental Animal Research Unit of a university with 28 adults female Wistar Albino rats. The experimental groups were as follows: Control group (n = 8), AM group (n = 6), IR group (n = 8), AM + IR group (n = 6).

Nursing care complexity as a predictor of adverse events in patients transferred from ICU to hospital ward after general surgery.

Objectives: Predicting the likelihood of adverse events following discharge from the intensive care unit (ICU) can contribute to improving the quality of surgical care. This study aimed to evaluate the impact of nursing care complexity as a predictor of adverse event development in general surgery patients transferred from the ICU to the hospital ward.

Methods: A prospective observational study was conducted with 100 patients in the ICU and general surgical inpatient unit of a training and research hospital in Istanbul, Turkey.

Potential renoprotective effect of SGLT2 inhibitors against contrast-induced AKI in diabetic STEMI patients undergoing primary PCI.

Background: It has been demonstrated that there is a significant reduction in the incidence of cardiovascular events, mortality rates, and worsening kidney disease in patients using sodium-glucose cotransporter 2 inhibitors (SGLT2i). However, there is limited information about the effect of SGLT2i on the incidence of contrast-induced acute kidney injury (CI-AKI) in patients undergoing primary percutaneous intervention (pPCI).

Aims: Our research was focused on examining how SGLT2i exposure impacts CI-AKI occurrence in patients with ST-segment elevation myocardial infarction (STEMI) and undergoing pPCI.

Mitochondrial fatty acid oxidation is the major source of cardiac adenosine triphosphate production in heart failure with preserved ejection fraction.

Aims: Heart failure with preserved ejection fraction (HFpEF) is a prevalent disease worldwide. While it is well established that alterations of cardiac energy metabolism contribute to cardiovascular pathology, the precise source of fuel used by the heart in HFpEF remains unclear. The objective of this study was to define the energy metabolic profile of the heart in HFpEF.

4-phenyl butyric acid improves hepatic ischemia/reperfusion and affects gene expression of ABC transporter Abcc5 in rats.

Aim: To assess the effects of 4-phenyl butyric acid (PBA) on oxidative stress, inflammation, liver histology, endoplasmic (ER) reticulum stress, and the expression levels of ATP-binding cassette transporter family members in a hepatic ischemia-reperfusion (IR) model.

Methods: Thirty-five rats were randomly divided into five groups: sham, IR, IR + 100 mg kg-1 PBA, IR + 200 mg kg-1 PBA, and IR + placebo. After sacrifice, we assessed serum biochemical variables, myeloperoxidase (MPO), malondialdehyde (MDA), total antioxidant status (TAS), and total oxidant status (TOS).

Cyclophilin A and D Levels in Acute Coronary Syndrome and Their Relationship with Cardiovascular Risk Factors.

Objective: Our objective was to evaluate cyclophilin levels in patients with acute coronary syndrome (ACS) and their association with the clinical characteristics of these patients.

Methods: We enrolled 150 patients with ACS (n=75 ST-elevation myocardial infarction [STEMI], n = 75 non-ST-elevation myocardial infarction [NSTEMI]). For comparison, 25 healthy volunteers were included in the study.

Stimulating cardiac glucose oxidation lessens the severity of heart failure in aged female mice.

Heart failure is a prevalent disease worldwide. While it is well accepted that heart failure involves changes in myocardial energetics, what alterations that occur in fatty acid oxidation and glucose oxidation in the failing heart remains controversial. The goal of the study are to define the energy metabolic profile in heart failure induced by obesity and hypertension in aged female mice, and to attempt to lessen the severity of heart failure by stimulating myocardial glucose oxidation.

Obesity Is a Major Determinant of Impaired Cardiac Energy Metabolism in Heart Failure with Preserved Ejection Fraction.

Heart failure with preserved ejection fraction (HFpEF) is a major health problem with limited treatment options. Although optimizing cardiac energy metabolism is a potential approach to treating heart failure, it is poorly understood what alterations in cardiac energy metabolism actually occur in HFpEF. To determine this, we used mice in which HFpEF was induced using an obesity and hypertension HFpEF protocol for 10 weeks.

Past and present of beta arrestins: A new perspective on insulin secretion and effect.

Background: Beta arrestins had been known as intracellular adaptors that uncouple and inactivate the G protein-coupled receptors that they interact with. Their roles as signal initiators for some receptors have recently been recognized.

Scope Of Review: In this review, we focused on their role in mediating metabolic modulation primarily in relation to insulin signaling.

The relationship between metabolic syndrome criteria and pentraxin-3 levels in children.

Objectives: While the positive correlation was shown in a few studies which investigated the relationship between obesity and pentraxin-3 (PTX-3) levels, different findings were obtained in other studies. We aimed to determine PTX-3 levels in obese and healthy children, and their relationship with Metabolic Syndrome (MetS) criteria.

Methods: 105 children and adolescents were considered as the study population.

The Definition of Sarcomeric and Non-Sarcomeric Gene Mutations in Hypertrophic Cardiomyopathy Patients: A Multicenter Diagnostic Study Across Türkiye.

Background: Hypertrophic cardiomyopathy is a common genetic heart disease and up to 40%-60% of patients have mutations in cardiac sarcomere protein genes. This genetic diagnosis study aimed to detect pathogenic or likely pathogenic sarcomeric and non-sarcomeric gene mutations and to confirm a final molecular diagnosis in patients diagnosed with hypertrophic cardiomyopathy.

Methods: A total of 392 patients with hypertrophic cardiomyopathy were included in this nationwide multicenter study conducted at 23 centers across Türkiye.