A hybrid 3D-printed and electrospun bilayer pharmaceutical membrane based on polycaprolactone/chitosan/polyvinyl alcohol for wound healing applications.

Skin injuries resulting from physical trauma pose significant health risks, necessitating advanced wound care solutions. This investigation introduces an innovative bilayer wound dressing composed of 3D-printed propolis-coated polycaprolactone (PCL/PP) and an electrospun composite of polyvinyl alcohol, chitosan, polycaprolactone, and diltiazem (PVA/CTS/PCL/DTZ). SEM analysis revealed a bilayer structure with 89.

Understanding the effect of occupational stress on sleep quality in firefighters: the modulating role of depression and burnout.

Objectives: Sleep quality of firefighters can be negatively affected by occupational stressors. A cross-sectional investigation was conducted to understand how work-related stress, post-traumatic stress, burnout and depression collectively contribute to sleep quality.

Methods: Professional firefighters in Northern Iran completed a survey comprised of demographic information, the Pittsburgh Sleep Quality Index, HSE's Stress Indicator Tool, the Posttraumatic Stress Disorder Checklist, Maslach's Burnout Inventory, and the Beck Depression Inventory during a work rest break.

The Interaction of Zinc as an Essential Trace Element with Parasites: A Systematic Review.

Background: The trace element of zinc (Zn) has shown great effectiveness in control of leishmaniasis infection. Hence, the present study conducted a systematic review of in vitro and in vivo studies evaluating the zinc effect in the treatment or prevention of leishmaniasis.

Materials And Methods: A systematic literature search was performed of all articles published in PubMed, SciELO, ScienceDirect, Scopus, Google Scholar, and Web of Science databases (1997-2023).

The Therapeutic Effect of Shirvan Herbal Ointment on Human Cutaneous Leishmaniasis Compared with Glucantime.

Background: Cutaneous leishmaniasis (CL) infection is caused by the parasite and affects 1.5 to 2 million people worldwide each year. Although research into vaccines and antiparasitic drugs has been somewhat successful, their adverse effects include high toxicity, prolonged regeneration, and scarring.

A Systematic Review on the Role of Neutrophil to Lymphocyte Ratio in Limb Ischemia.

Background: Limb ischemia is a severe vascular condition that can lead to critical complications, endangering both limbs and lives. The goal of this research was to explore the role of neutrophil to lymphocyte ratio (NLR) in limb ischemia.

Methods: From inception to June 8, 2022, PubMed/MEDLINE, Institute for Scientific Information Web of Science, and Scopus were searched for articles comparing NLR in limb ischemia to healthy individuals.

Electrochemical biosensors in early detection of Parkinson disease.

Parkinson's disease (PD) is a progressive neurodegenerative disorder affecting the motor system, with symptoms including tremors, rigidity, bradykinesia, and postural instability. Affecting over six million people globally, PD's pathophysiology is marked by the loss of dopaminergic neurons in the substantia nigra. Early diagnosis is crucial for effective management, yet current methods are limited by low sensitivity, high cost, and the need for advanced equipment.

The role of parental consanguinity and familial aggregation in development of multiple sclerosis: a case-control study.

Background: Several studies pointed out the importance of genetic risk factors such as parental consanguinity (PC) and familial multiple sclerosis (FMS) in the risk of MS. This study aimed to investigate the PC and FMS among people with MS (pwMS) in Isfahan, Iran.

Methods: This case-control study was conducted on pwMS from the MS clinic of Kashani Hospital, Isfahan, Iran, in October 2023.

The importance of integrating flexible learning methods (audio-visual animation vs. visual pamphlet) to enhance awareness, perspectives, and practices in preventing lower back pain in nurses. A quasi-experimental study.

Background And Aims: Nurses are highly susceptible to developing low back pain (LBP), which is considered a common occupational hazard. The present study investigated the efficacy of flexible learning methods on the nurses' awareness, perspectives, and practice regarding the prevention of LBP.

Methods: In pre-test posttest quasi-experimental study conducted from June to December 2019, 153 eligible nurses working in three hospitals were participated.

Characterizing the Impact of Dysregulated Micrornas on CRISP3 Isoforms in Male Infertility.

microRNAs (miRNAs) have a serious and dynamic function in spermatogenesis. These molecules have been recognized as crucial parts of the control of gene activity, and their involvement in the regulation of target genes has been extensively studied. This research aimed to determine the expression of CRISP3 and miR-493-5p, miR-204-5p, and miR-182-5p in the seminal plasma fluid and spermatozoa and to examine the relationship between CRISP3 and the mentioned miRNAs in 57 infertile men with Asthenozoospermia (AZ) (n = 19), Teratoasthenozoospermia (TAZ) (n = 19), and Normozoospermia (NZ) (n = 19).

On the osteogenic differentiation of dental pulp stem cells by a fabricated porous nano-hydroxyapatite substrate loaded with sodium fluoride.

In the present study, nano-hydroxyapatite (n-HA) powder was extracted from carp bone waste to fabricate porous n-HA substrates by a molding and sintering process. Subsequently, the substrates were loaded with different amounts of sodium fluoride (NaF) through immersion in NaF suspensions for 10, 7.5, and 5 min.

The Association between Gallstone Disease and Incidence of Cardiovascular Disease: A Systematic Review and Meta-Analysis.

Background: Gallstone Disease (GSD) is a multifactorial risk factor for various complications.

Objective: This study aimed to examine the relationship between GSD and Cardiovascular Disease (CVD) incidence through a systematic review and meta-analysis approach.

Methods: A thorough search was conducted across Web of Science, Scopus, MEDLINE/PubMed, Cochrane Library, and Embase databases.

Pixel-wise annotation for clear and contaminated regions segmentation in wireless capsule endoscopy images: A multicentre database.

Wireless capsule endoscopy (WCE) is capable of non-invasively visualizing the small intestine, the most complicated segment of the gastrointestinal tract, to detect different types of abnormalities. However, its main drawback is reviewing the vast number of captured images (more than 50,000 frames). The recorded images are only sometimes clear, and different contaminating agents, such as turbid materials and air bubbles, degrade the visualization quality of the WCE images.

The association between mode of childbirth delivery and early childhood caries: A comprehensive systematic review and meta-analysis.

Background: Early childhood caries (ECC), also known as dental caries, poses a significant challenge to the oral health and overall well-being of young children. This study aims to investigate the potential relationship between the mode of delivery and the odds of ECC.

Methods: We conducted a meticulous systematic review and meta-analysis, gathering studies from reputable databases, including Web of Science, Scopus, PubMed, Cochrane, Google Scholar, and Embase.

Potential of Edaravone Dexborneol in the treatment of cerebral ischemia: focus on cell death-related signaling pathways.

Cerebral ischemia has the highest global rate of morbidity and mortality. It occurs when a sudden occlusion develops in the arterial system, and consequently some parts of the brain are deprived from glucose and oxygen due to the cessation of blood flow. The ensuing reperfusion of the ischemic area results in a cascade of pathological alternations like neuronal apoptosis by producing excessive reactive oxygen species (ROS), oxidative stress and neuroinflammation.

Psychosis and schizophrenia among patients with epilepsy: A systematic review and meta-analysis.

Background: Prior research has indicated an association between epilepsy and psychosis. This review aimed to estimate the global prevalence rate of psychosis and schizophrenia in epilepsy and assess the odds of psychosis and schizophrenia among patients with epilepsy (PWE).

Method: A comprehensive literature search was carried out utilizing relevant keywords in PubMed/MEDLINE and Scopus, covering from January 1, 1990, to November 18, 2023.

Pheochromocytoma/Paraganglioma Syndrome Type 1 Presenting with Atypical Symptoms and a Novel Pathogenic Variant in the Gene: A Case Report.

This case report presents a 10-year-old patient diagnosed with pheochromocytoma/paraganglioma syndrome type 1 (PPGL1), underlined by a novel heterozygous pathogenic variant (c.154_161del, p.ser52Profster14) in the gene.