The crosstalk between exosomal miRNA and ferroptosis: A narrative review.

Ferroptosis is a type of cell death that multiple mechanisms and pathways contribute to the positive and negative regulation of it. For example, increased levels of reactive oxygen species (ROS) induce ferroptosis. ferroptosis unlike apoptosis, it is not dependent on caspases, but is dependent on iron.

Effects of cypermethrin exposure on learning and memory functions and anxiety-like behavior in rats.

Background: Cypermethrin (CYP), a synthetic pyrethroid widely used to control plant pests, has been associated with various diseases in humans exposed to pesticides, either directly or indirectly. This study aimed to examine the effects of CYP on learning and memory functions, as well as anxiety-like behavior.

Methods: Forty male Wistar rats (8 weeks old) were randomly assigned to 4 groups: The first group served as the control, while the other three groups received different doses of CYP (5, 20, and 80 mg/kg) via gavage once daily for one month.

Empagliflozin Ameliorates the Oxidative Stress Profile in Type 2 Diabetic Patients with Heart Failure and Reduced Ejection Fraction: Results of a Randomized, Double-blind, Placebo-controlled Study.

Introduction: In the present study, we evaluated the impact of empagliflozin on serum levels of oxidative stress parameters in individuals with type 2 diabetes (T2DM) who also suffer from heart failure with Reduced Ejection Fraction (HFrEF).

Methods: In this prospective, single-center clinical trial, 80 patients with T2DM and HFrEF, stabilized on guideline-directed heart failure therapy and classified as New York Heart Association functional (NYHA) functional classes II or III, were randomized to receive either empagliflozin (10 mg/daily) or a matching placebo for a duration of 12 weeks. Serum levels of malondialdehyde (MDA), along with the activity of superoxide dismutase (SOD) and glutathione peroxidase (GPx), were measured at baseline and after the 12-week treatment period.

Efficacy of two radiographic algorithms for detection of peri-implant bone defects on cone-beam computed tomography scans.

Background: Early detection of peri-implant bone defects can improve long-term durability of dental implants. By the advances in cone-beam computed tomography (CBCT) scanners and introduction of new algorithms, it is important to find the most efficient protocol for detection of bone defects. This study aimed to assess the efficacy of metal artifact reduction (MAR) and advanced noise reduction (ANR) algorithms for detection of peri-implant bone defects.

Cross-Cultural Adaptation and Validation of the Persian Version of the Children's Voice Handicap Index-10 for Parents.

Objectives: This study aimed to translate and evaluate the psychometric properties of the Children's Voice Handicap Index-10 for Parents (CVHI-10-P) in Persian for assessing voice-related quality of life in Persian-speaking children.

Methods: The CVHI-10-P was translated into Persian and assessed for face and content validity by a panel of speech-language pathologists. The questionnaire was administered to 141 children aged 6-11 years, including 35 with voice disorders and 106 without.

Investigation of the prevalence of latent tuberculosis in cancer patients compared to non-cancer patients: a case-control study.

Background: Latent tuberculosis (TB) can reactivate in immunocompromised individuals, such as cancer patients undergoing chemotherapy, leading to severe complications. Understanding the prevalence of latent TB in this high-risk group is crucial, especially in regions with moderate to high TB burdens.

Aim: This study aims to determine the prevalence of latent tuberculosis in cancer patients before chemotherapy and immunotherapy to guide preventive interventions and reduce the risk of TB reactivation.

Apelin-13 as a novel diagnostic laboratory biomarker in thromboembolic disorders: a review of literature with prospective insights.

Thromboembolic disorders, including deep vein thrombosis (DVT) and pulmonary embolism (PE), are major global health concerns, causing significant morbidity and mortality. Early diagnosis is crucial for effective treatment and improved patient outcomes. Recent research has identified Apelin-13, a bioactive peptide in the apelin family, as a promising diagnostic biomarker for Thromboembolic disorders.

Acute Treatment with Fucoidan Ameliorates Traumatic Brain Injury-Induced Neurological Damages and Memory Deficits in Rats: Role of BBB Integrity, Microglial Activity, Neuroinflammation, and Oxidative Stress.

There is no acquiesced remedy for the treatment of traumatic brain injury (TBI)-associated impairment, especially cognitive decline. The first 24 h after TBI is a golden time for preventing the progress of the impairments. The present study aimed to examine the acute effects of fucoidan on neurological outcomes and memory performance and investigate its potential mechanisms in rats with TBI.

Effects of L-carnitine supplementation on lipid profile in adult patients under hemodialysis: a systematic review and meta-analysis of RCTs.

Background: Chronic kidney disease (CKD) affects 10% of the global population and leads to end-stage renal disease (ESRD). Hemodialysis is a common treatment for ESRD, but patients often have low carnitine levels, leading to dyslipidemia, a risk factor for cardiovascular disease and the leading cause of mortality. This study aimed to assess the effects of L-carnitine on lipid profiles in adult hemodialysis patients.

Functional Class II Treatment Simultaneous With Selective Reduction of Talon Cusps: A Case Report.

Selective reduction of bilateral nonsyndromic talon cusps in an 11-year-old class II patient enabled successful mandibular repositioning with a twin block appliance. This approach achieved desired orthodontic outcomes without causing pain or sensitivity following reduction, highlighting a novel strategy for managing talon cusps in orthodontic treatment.

Challenges following CRS and HIPEC surgery in cancer patients with peritoneal metastasis: a comprehensive review of clinical outcomes.

Cytoreductive Surgery (CRS) and Hyperthermic Intraperitoneal Chemotherapy (HIPEC) are a pair of relatively modern therapeutic surgical methods in advanced cancerous patients with peritoneal metastasis (PM). The goal of CRS + HIPEC is treatment or to improve survival outcomes, which are linked to high morbidity side effects and complications, even with their possible advantages. Surgical-related, chemotherapy-related, anesthetic-related, gastrointestinal, organs and systemic complications are the categories into which complications are separated according to frequency, risk factors, and effect on patient outcomes.

Optical coherence tomography (OCT) findings in patients with Parkinson's disease presenting to Farshchian Hospital (Sina) in 2019 compared to the normal population.

Objective: Parkinson's disease is the second most common disease of the central nervous system after Alzheimer's disease. Currently, no blood test or other laboratory tests are available to diagnose this condition. One of the practical methods in diagnosing and evaluating the progress of neurodegenerative diseases is the use of optical coherence tomography (OCT), with which it is possible to accurately measure the thickness of the layers of the retina, as well as the thickness and volume of the macula.

Impact of cooling diabetic patients' fingertips compared to vibrating stimulation on pain from the glucometer needle: A cross-over trial study.

Introduction: Blood glucose measurements using glucometers can cause discomfort due to needle insertion. Implementing effective pain management strategies is essential to alleviate this discomfort. This study aimed to evaluate the effects of cold and vibration stimulation on pain perception during glucometer needle insertion in diabetic patients.

Effect of Atracurium versus Cisatracurium on QT interval changes in patients undergoing cataract surgery: a randomized clinical trial.

Background: Muscle relaxants are used during surgery, but their impact on ECG may differ, potentially affecting cardiac safety. This study aimed to compare the effects of Atracurium versus Cisatracurium on QT interval changes in patients undergoing cataract surgery.

Method: This double-blind, parallel-group randomized clinical trial (RCT) was conducted in 2023 in Hamadan, Iran.

Insights into macrolide resistance: a comprehensive systematic review and meta-analysis.

Background: infection is a primary global health concern. However, the widespread use of antibiotics, particularly macrolides such as clarithromycin, has increased resistance among strains. This study aimed to investigate the prevalence of macrolide resistance in in different world regions.

Effect of resilience training in improving the ability to cope with stress and hope of mothers with cancer children.

Background: The present study investigates the effect of resilience training in improving the ability to cope with stress and hope of mothers with cancer children.

Methods: In this interventional study, 70 mothers parenting children with cancer were selected as available and randomly classified into the control and experimental groups. The mothers of the two groups completed the parenting stress and hope questionnaire.

The Efficacy of Two Triple Therapy Regimens and One Quadruple Regimen [Omeprazole, Amoxicillin, Metronidazole with Bismuth] in Eradicating Helicobacter Pylori in Patients with Peptic Ulcer: A Randomized Clinical Trial.

Background: Helicobacter pylori [H. pylori] infection is the main cause of most PUD; therefore, the eradication of H. pylori is extremely important in the treatment of PUD.

Efficacy of Direct Acting Antivirals (DAA) therapy in patients with recurrent hepatitis C after liver and kidney transplantation: a cross-sectional study.

Background And Objectives: Direct-acting antiviral (DAA) agents are now widely used to treat patients with hepatitis C infection (HCV) and effectively increase their sustained virologic response (SVR). However, the literature seems to lack or deficient evidence of DAA efficacy in more complicated patients, especially those with HCV reinfection after liver transplantation (LT) or liver-kidney (hepatorenal) transplantation (LKT). This study aimed to retrospectively evaluate the effectiveness of two different DAA regimens in LT and LKT patients with HCV reinfection.

in the Appendiceal Lumen: A Case Report.

is a common parasitic infection worldwide. Acute appendicitis (AA) is a frequently encountered condition in general surgery; however, its association with remains controversial. AA caused by is a relatively uncommon infection that primarily affects children.

A review of the importance of top-down processing assessment in auditory processing disorder.

Introduction: Auditory perception process is a transient phenomenon, which enables the person to make the relationship between events and auditory factor by working memory and obtain the sequence of auditory features and be able differentiate the auditory sources by using these component. In auditory processing, the basis formed by bottom - up process (data - driven). This pathway is dependent on the central auditory integration and also on acoustic signal input and interpreting auditory information is involved top-down process (concept - driven), which this pathway is dependent on central higher resource such as perception, attention, working memory and its span.