Short-term effects of retinoic acid on the proliferation of SH-SY5Y cells via mitophagy and apoptosis.

Neuroblastoma shows the highest lethality in childhood and has poor prognosis at high grade. Our objectives included determining how retinoic acid affected the growth of neuroblastoma cells and the relationship between chemicals unique to neurons and cell death processes like apoptosis and mitophagy. The 50% inhibitory concentration of retinoic acid on SH-SY5Y neuroblastoma cells was determined at the 24th, 48th and 72nd hours.

The association of piR-651 and piR-823 on metastatic and invasive characteristics of triple negative breast cancer cells.

PIWI-Interacting RNAs are small non-coding RNAs derived from single-stranded RNAs which plays a crucial role in epigenetic regulation through transposon silencing and mRNA degradation deamination. This study aimed to inhibit piR-651 and piR-823 in MDA-MB-231 triple-negative breast cancer cells and to explore their potential effects on healthy HUVEC cells. Non-target, anti-piR-651, and anti-piR-823 sequences were transfected in bothHUVEC and MDA-MB-231 cells using Lipofectamine.

Effects of group-based virtual reality training on activities of daily living and functional outcomes in older adults: a randomised control trial.

Virtual reality training (VRT), a fun, inexpensive and accessible technology, has the potential to improve activities of daily living (ADL) and functional status in older adults. The potential impact of VRT can be increased through group-based training. The aim of this study was to investigate the effect of group- based VRT on ADL and functional outcomes in older adults over 65 years of age.

Relationship between hyperglycemia and intraocular pressure, corneal biomechanics, and corneal topography during the oral glucose tolerance test in nondiabetic patients.

Purpose: Altered corneal biomechanics in patients with diabetes may affect intraocular pressure (IOP) measurements. Although a relationship between IOP and glucose levels has been reported in diabetic and nondiabetic patients, the mechanism by which hyperglycemia influences IOP is unclear. The aim of this study was to determine the effects of hyperglycemia on IOP, corneal biomechanics, and anterior segment parameters during the oral glucose tolerance test (OGTT) in nondiabetic patients.

Prognostic significance of invasive cribriform gland size and percentage in Gleason score 7 prostate adenocarcinoma.

Objectives: Cribriform glands are linked to poorer outcomes in prostate adenocarcinoma. We aimed to assess the prognostic role of the percentage of cribriform glands and the size of the largest invasive cribriform gland in Gleason score 7 prostate adenocarcinomas.

Methods: The presence, percentage, and size of the invasive cribriform glands were investigated and their association with prognostic factors were assessed in 177 Grade Groups 2 and 3 prostate adenocarcinomas.

Increased platelet-leucocyte complexes do not result in coagulation activation in plateletpheresis donors.

Background: Although plateletpheresis donation is commonly accepted as a safe procedure, its influence on platelet function, coagulation system and fibrinolysis is not completely elucidated.

Objectives: In this study, we tried to assess the effects of plateletpheresis on donor's hemostasis system by measuring platelet activation, development of platelet-leukocyte aggregates, and coagulation activation.

Study Design: Prospective observational study.

Dose-dependent protective effects of Lactobacillus rhamnosus GG against stress-induced ulcer.

Background: Stress-related diseases are on the rise and stress is one of the common factors that lead to ulcer. Stress-induced mucosal bleeding is a serious complication observed in many critically ill patients. Due to the harmful side effects of proton pump inhibitors, natural and active alternative treatment methods for peptic ulcer treatment that are safe in terms of side effects are an urgent need for human health.

The Most Predictive Red Flags for Suspecting Cardiac Amyloidosis in Patients with Heart Failure with Preserved Ejection Fraction.

Objective: Cardiac amyloidosis (CA) is a cardiomyopathy characterized by amyloid infiltration in the myocardium. Transthyretin cardiac amyloidosis (TTR-CA), commonly presenting as heart failure with preserved ejection fraction (HFpEF), was the focus of our study, which aimed to identify red flags that heighten suspicion of CA in HFpEF patients.

Methods: We prospectively included patients diagnosed with HFpEF.

Effect of Humor on Pain and Anxiety in Patients With Rheumatoid Arthritis: A Prospective, Randomized Controlled Study.

Humor can contribute to nursing practices for relieving pain and anxiety in patients with rheumatoid arthritis (RA) during intravenous (IV) biologic treatment. This study used a prospective, randomized controlled study design to investigate the effect of humor on pain and state anxiety in patients with RA receiving IV infusion therapy. Two sample groups were formed: the intervention group (watching a comedy movie) (n = 18) and the control group (usual care) (n = 18).

Effect of dual-task training on balance in older adults: A systematic review and meta-analysis.

Purpose: Our review aims to analyze the effect of dual-task training (DTT) on balance in healthy older adults.

Methods: PubMed, EbscoHost, Web of Science (WOS), Scopus, Cochrane Library, MEDLINE, EBSCO Open Dissertations, ULAKBIM (TR Index) and YOK (Council of Higher Education Thesis Center) databases and the gray literature were searched. The quality of the studies was assessed with the Cochrane Risk of Bias tool and statistical analysis of the data was performed with Comprehensive Meta-Analysis (CMA) software.

Genetic Polymorphism on Chromosome 4q25 (rs17570669) May Predict Recurrence After Successful Electrical Cardioversion in Patients with Persistent Atrial Fibrillation.

Objective: Direct current electrical cardioversion (DCCV) is an effective rhythm-control option for patients with atrial fibrillation (AF). Despite initial success, a high recurrence rate remains a significant challenge. There is limited data on the genetic predictors of AF recurrence following successful DCCV.

Pre-Procedural Right Atrial Diameter May Predict the Development of Typical Atrial Flutter in Patients Undergoing Catheter Ablation for Atrial Fibrillation.

Background: Some patients undergoing catheter ablation for atrial fibrillation may develop typical atrial flutter on follow-up, and a second procedure for typical atrial flutter is often required in such patients. In this study, we aimed to define the variables associated with the development of typical atrial flutter after ablation.

Methods: One hundred fifty-nine patients who underwent catheter ablation for the first time due to atrial fibrillation and who did not have a previously documented atrial flutter were included in the study.

Significance of High-Mobility Group A Protein 2 Expression in Pancreatic Ductal Adenocarcinoma and Ampullary Adenocarcinoma.

Background/aims: Pancreatic and ampullary adenocarcinoma (AAC) are quite resistant to chemotherapy with high metastasis potential. Our study aimed to interpret high-mobility group A protein 2 (HMGA2) expression in benign and precursor pancreatic lesions and pancreatic and ampullary carcinoma and to evaluate its relationship with epithelial-mesenchymal transition (EMT) and clinicopathological parameters.

Materials And Methods: In this study, normal-appearing pancreas, chronic pancreatitis (CP), low- (L) and high (H)-grade pancreatic intraepithelial neoplasia (PanIN), pancreatic ductal adenocarcinoma (PDAC), and AAC were evaluated with the immunohistochemical marker of HMGA2.

HLA Alleles, Genotype and Haplotype Analyzes from Central Anatolia Region of Turkey.

Background: Although human leukocyte antigen (HLA) data for the Turkish population has been reported, there are no statistics on the HLA-DPB1 locus, which has recently received significant attention, particularly in hematopoietic stem cell transplantation. In addition, there is no study that has reported the 2-6 loci HLA haplotype distribution, 8-digit HLA allele frequency, and genotype frequency in the Turkish population.

Aims: To evaluate the low and high resolution (2-4-8 digits) HLA-A, -B, -C, -DRB1, -DQB1, -DPB1 allele data using the data of 6100 healthy individuals from the Central Anatolian region of Turkey.

Performance analysis of pretrained convolutional neural network models for ophthalmological disease classification.

Purpose: This study aimed to evaluate the classification performance of pretrained convolutional neural network models or architectures using fundus image dataset containing eight disease labels.

Methods: A publicly available ocular disease intelligent recognition database has been used for the diagnosis of eight diseases. This ocular disease intelligent recognition database has a total of 10,000 fundus images from both eyes of 5,000 patients for the following eight diseases: healthy, diabetic retinopathy, glaucoma, cataract, age-related macular degeneration, hypertension, myopia, and others.

Performance analysis of pretrained convolutional neural network models for ophthalmological disease classification.

Purpose: This study aimed to evaluate the classification performance of pretrained convolutional neural network models or architectures using fundus image dataset containing eight disease labels.

Methods: A publicly available ocular disease intelligent recognition database has been used for the diagnosis of eight diseases. This ocular disease intelligent recognition database has a total of 10,000 fundus images from both eyes of 5,000 patients for the following eight diseases: healthy, diabetic retinopathy, glaucoma, cataract, age-related macular degeneration, hypertension, myopia, and others.

The Effect of Antioxidant Astaxanthin on Intestinal Ischemia Reperfusion Damage in Rats.

Background: Mesenteric ischemia is a frequently encountered disease in surgical clinics, difficult to diagnose, and very mortal if not treated. Our study investigated the effects of astaxanthin, which is known to have potent antioxidant properties and is also known to have anti-inflammatory effects on ischemia-reperfusion (I/R) injury.

Methods: A total of 32 healthy Wistar albino female rats were used in our study.

A Novel Finding of an HLA Allele's and a Haplotype's Relationship with SARS-CoV-2 Vaccine-Associated Subacute Thyroiditis.

Subacute thyroiditis (SAT) is a thyroid disease associated with viral infections. Its relationship with major histocompatibility complex (MHC) antigens was shown before. SAT cases triggered by different types of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccines have been reported.

Vitamin K levels in Fibromyalgia Syndrome Patients and Their Associations with Pain, Disease Activity, Quality of Life and Inflammatory Cytokines.

Background: Fibromyalgia syndrome (FMS) is a chronic pain condition that requires multidisciplinary treatment. Vitamin K is an antioxidant that plays a role in many reactions in the body, and its effectiveness in FMS has not been studied before.

Aim: We aimed to evaluate vitamin K levels in FMS patients and their relationship with pain, disease activity, quality of life, and inflammatory cytokines.

Effects of the probiotic, , on ulcer pathogenesis, HSP70 stress protein and nitric oxide levels in stress induced ulcer.

Peptic ulcer is a gastric or duodenal mucosal injury; psychological stress may participate in development of the lesions. Heat shock protein-70 (HSP70) is a molecular chaperone that is responsible for cellular healing; it is an early biomarker of cellular damage. Nitric oxide (NO) is an intra- and intercellular messenger in the gastrointestinal system that protects mucosal integrity.

Capsaicin Alters the Expression of Genetic and Epigenetic Molecules In Hepatocellular Carcinoma Cell.

Capsaicin is a natural product which is extracted from pepper and has the potential to be used in cancer treatment because of its anti- proliferative effects. The aim of the study was to determine the effect of capsaicin on the hepatocellular carcinoma cell proliferation and the expressions of related genetic markers as Ki-67, PI3K/AKT/mTOR and epigenetic markers as miR-126 and piR-Hep-1. The inhibitory concentration of capsaicin in HepG2 cells was determined.

The effect of Tai Chi on functional mobility, balance and falls in Parkinson's disease: A systematic review and meta-analysis of systematic reviews.

Background: The aim of the study was to evaluate the effect of Tai Chi on functional mobility, balance and falls in Parkinson's disease.

Materials And Methods: A comprehensive literature search was conducted to identify the systematic reviews and meta-analyses up to the end of October 2021. 601 studies were identified, and 16 of them were included in our study.

The relationship of retinopathy of prematurity with brain-derivated neurotrophic factor, vascular endotelial growth factor-A, endothelial PAD domain protein 1 and nitric oxide synthase 3 gene polymorphisms.

Background: In addition to risk factors such as low birth weight and uncontrolled oxygen therapy, genetic predisposition is also thought to play a role in the development of retinopathy of prematurity (ROP). In our study, we aimed to analyze single-nucleotide polymorphisms (SNPs) in and genes in infants who develop ROP.

Materials And Methods: Seventy-five mild-moderate and 73 severe ROP cases were included in this study.