Absorption, Steady-State Fluorescence and Solvent Effect Studies of Fluorescent Haloarchaeal Bacterioruberin.

Fluorescence characterization of halophilic archaeal C50 carotenoid-bacterioruberin extracts was investigated using UV/Vis and steady-state fluorescence spectrophotometry in solvents with different polarity. Different extracts showed maximum absorption and fluorescence wavelengths between 369-536 nm and 540-569 nm. Stokes' shifts varied between 50-79 nm depending on the solvent.

Circulating chemokine levels and receptor polymorphisms have potential as biomarkers for fibrosis stages in patients with chronic hepatitis C infection.

Background: Chemokines and their receptors, which regulate lymphoid organ development and immune cell trafficking, are integral to the mechanisms underlying viral control, hepatic inflammation, and liver damage in chronic hepatitis C (CHC) infection. This study explores the potential relationship between serum chemokine levels/polymorphisms and hepatitis C infection in affected individuals, with a particular focus on their utility as biomarkers across different stages of fibrosis.

Methods And Results: Serum levels of the chemokines CXCL11, CXCL12, and CXCL16 were measured in patients with mild/moderate and advanced fibrosis due to CHC, as well as in healthy controls, using the ELISA method.

A New Instrument to Define Parental Fear Regarding Feeding Their Children: A Reliability and Validity Study.

This study aimed to develop the 'Fear of Feeding My Child- A Parental Report (FF-PR)', which measures the parental fear of feeding their children, and to determine its reliability and validity. The study consists of the developmental phase and reported the content validity, internal consistency, test-retest reliability, construct, criterion, and discriminant validity. The study included two groups; 'Group I (N = 90)' who had a neurological disorder and their parents, and 'Group II (N = 60)' who were typically developing children without any feeding and swallowing problems and their parents.

Vulvar lichen planus a retrospective analysis.

Vulvar lichen planus (VLP) is a rare mucocutaneous disorder with significant impacts on quality of life and a potential risk of malignancy. Comprehensive data on its clinical features and treatment outcomes remain limited. To analyze the demographic and clinical characteristics of patients diagnosed with VLP and to evaluate the efficacy of current therapeutic approaches.

Gallic acid mitigates lipopolysaccharide-induced testicular inflammation via regulation of the NF-κB and PK2/PKR1 pathway.

Genital tract infections are common causes of male infertility, and most of diagnosed men are asymptomatic. This study examined the effect of gallic acid (GA) against lipopolysaccharide (LPS)-induced testicular inflammation. Thirty-two Spraque Dawley, 2.

Pilomatrix carcinoma unveiled: a systematic review of clinical characteristics, pathogenesis, diagnostic puzzles, and management strategies.

Pilomatrix carcinoma (PC) is a rare malignant adnexal tumor originating from follicular matrix cells primarily impacting Caucasian males. This review provides a comprehensive analysis of scientific literature on PC through an exploration of 206 cases reported between 1980 and 2024. We discuss the epidemiology, clinical presentation, histopathology, and diagnostic challenges of PC, and explore various treatment methods for this rare malignancy as well as their associated outcomes.

SNARC effect in a transfer paradigm: long-lasting effects of stimulus-response compatibility practices.

The Spatial-Numerical Association of Response Codes (SNARC) effect refers to the phenomenon of faster left-hand responses to smaller numbers and faster right-hand responses to larger ones. The current study examined the possible long-lasting effects of magnitude-relevant stimulus-response compatibility (SRC) practices on the SNARC effect in a transfer paradigm. Participants performed a magnitude classification task including either SNARC-compatible or SNARC-incompatible trials as practice.

Impact of topical and systemic therapy on carotid-intima media thickness in psoriasis.

Atherosclerosis, in which chronic inflammation is also effective in it's pathogenesis, is an important cause of morbidity and mortality in psoriasis patients. Early diagnosis and management of atherosclerosis is important. Measurement of carotid intima media thickness is a method used to determine subclinical atherosclerosis.

Comparison of the natural course of clinical and radiologic features in 13 patients with TRPV4-related skeletal dysplasias.

Background: Heterozygous TRPV4 mutations cause a group of skeletal dysplasias characterized by short stature, short trunk, and skeletal deformities.

Objective: The aim of this study is to compare the natural history of clinical and radiologic features of patients with different TRPV4-related skeletal dysplasias.

Materials And Methods: Thirteen patients with a mutation in TRPV4 were included in the study, and 11 were followed for a median of 6.

Evaluating the relationships between forgiveness, compassion and care behaviors of nurses: a structural equation modeling.

Analyzing the levels of forgiveness and compassion, which may influence patient care and professional attitudes of the nurses, may provide data for nursing education and practices. The purpose of this study was to evaluate the relationship between compassion, forgiveness, and the caring behaviors of the nurses and reveal the role of compassion on forgiveness and nursing care behaviors. This cross-sectional study was conducted at a research and training hospital between July and December 2021 with 515 nurses.

Albumin Levels as Prognostic Markers in ICU Mortality.

Objective: To evaluate the association of serum albumin levels with short-term mortality in ICU patients, including ICU and 28-day mortality.

Study Design: Observational study. Place and Duration of the Study: Intensive Care Unit, Izmir Tepecik Training and Research Hospital, Izmir, Turkiye, from January to July 2023.

Effect of Irrigation Solution Temperature on Bioceramic Sealer Bond Strength.

BACKGROUND Different temperature conditions can affect the efficiency of irrigation solutions and consequently the ability of canal sealers to bond to root canal walls. The aim of this endodontic study was to evaluate the effect of irrigation solutions at different temperatures on the bond strength of a bioceramic-based root canal sealer. MATERIAL AND METHODS Root canal preparations were completed through irrigation with the following solutions: Group 1 was irrigated with 5 ml NaOCl (sodium hypochlorite) +5 ml EDTA (Ethylenediamine tetra-acetic acid) (22°C); Group 2 was irrigated with 5 ml NaOCl +5 ml EDTA (37°C); Group 3 was irrigated with 5 ml NaOCl +5 ml GA (Glycolic acid) (22°C); Group 4 was irrigated with 5 ml NaOCl +5 ml GA (37°C), Group 5 was irrigated with 20 ml Dual Rinse® HEDP (Etidronate) - NaOCl mixture (22°C); and Group 6 was irrigated with 20 ml of Dual Rinse® HEDP mixture (37°C).

Effect of different 3D-printing systems on the flexural strength of provisional fixed dental prostheses: a systematic review and network meta-analysis of in vitro studies.

Objectives: The aim of this systematic review and network meta-analysis was to compare the flexural strength of provisional fixed dental prostheses (PFDPs) fabricated using different 3D printing technologies, including digital light processing (DLP), stereolithography (SLA), liquid crystal display (LCD), selective laser sintering (SLS), Digital Light Synthesis (DLS), and fused deposition modeling (FDM).

Materials And Methods: A comprehensive literature search was conducted in databases including PubMed, Web of Science, Scopus, and Open Grey up to September 2024. Studies evaluating the flexural strength of PFDPs fabricated by 3D printing systems were included.

Efficacy of ursodeoxycholic acid in reducing the necessity of cholecystectomy due to pre-existing and subsequently formed gallstones in patients who underwent laparoscopic sleeve gastrectomy.

Background: In this study, we aimed to investigate whether ursodeoxycholic acid (UDCA) would reduce the necessity of cholecystectomy in patients diagnosed with asymptomatic gallstones after laparoscopic sleeve gastrectomy (LSG) and in patients diagnosed with asymptomatic gallstones before LSG.

Methods: Between July 2020 and November 2022, at least 2-year follow-ups of patients who underwent LSG for obesity were retrospectively analyzed. Patients with pre-existing asymptomatic gallstones during preoperative evaluation, those with UDCA treatment (group 1), and observation group (group 2).

Finite element analysis of stress in mandibular molars repaired after fractured instrument removal.

Background: This study assessed stress distributions in simulated mandibular molars filled with various materials after the removal of fractured instruments from the apical thirds of the root canals.

Methods: Finite element models of the mesial and distal root canals were created, where fractured instruments were assumed to be removed using a staging platform established with a modified Gates-Glidden bur (Woodpecker, Guangxi, P.R.

Mechanical behavior of external root resorption cavities restored with different materials: a 3D-FEA study.

Background: The aim was to evaluate the stresses in teeth, with external root resorption (ERR) restored with different materials using finite element analysis (FEA).

Methods: In this study, a Micro-CT scan was conducted on a prepared maxillary central tooth. DICOM-compatible images obtained from the sections were converted into stereolithography format using Ctan software.

Migrant women's perception toward cervical and breast cancer screening in Türkiye: a qualitative analysis.

Introduction: This study aims to investigate the knowledge, attitudes, and behaviors of Syrian migrant women regarding breast and cervical cancer screenings in the Sultanbeyli district of Istanbul.

Methods: The women were recruited from Extended Migrant Health Centre, which is a primary health care institution in Istanbul. In August 2024, face-to-face interviews were conducted using an open-ended, semi-structured question form administered by a nurse experienced in qualitative research.

Experiences of women relocated due to the february 2023 earthquake in Turkey: a qualitative study.

Background: Women are disproportionately affected by disasters due to their vulnerability and limited access to resources. The purpose of this study is to investigate the health concerns and experiences of women who relocated to a different city following the February 2023 earthquake in Turkey.

Methods: Data was collected using a constructivist qualitative research design.

Impact of dental treatments under general anesthesia on oral health-related quality of life in children: a comprehensive meta-analysis.

Background: Children's oral health significantly impacts their overall well-being, daily activities, and social interactions. Dental treatments under general anesthesia are often required for extensive dental problems, special health care needs, or dental phobias, particularly in pediatric populations. The objective of this meta-analysis was to systematically review and synthesize existing research on how dental treatments under general anesthesia affect the oral health-related quality of life (OHRQoL) in children.

Ultrasonographic examination of the maturational effect of maternal vitamin D use on fetal clavicle bone development.

Aim: This study aimed to evaluate the effect of maternal vitamin D use during intrauterine life on fetal bone development using ultrasonographic image processing techniques.

Materials And Methods: We evaluated 52 pregnant women receiving vitamin D supplementation and 50 who refused vitamin D supplementation. Ultrasonographic imaging was performed on the fetal clavicle at 37-40 weeks of gestation.

Zellweger spectrum disorder presenting with opsoclonus-myoclonus-ataxia syndrome: a case report on immunotherapy.

Introduction: Zellweger spectrum disorder (ZSD) refers to a group of autosomal recessive genetic disorders that affect multiple organ systems and are predominantly caused by pathogenic variants in PEX genes. ZSD present a wide clinical spectrum, ranging from the most severe form, Zellweger syndrome, to the mildest form, Heimler syndrome.

Case Report: A 14-month-old male patient was brought to our clinic with recent-onset ocular tremors and unsteady gait.

Anatomical investigation of safety determining factors for keyhole drilling trajectories for robotic cochlear implant surgery.

Purpose: Cochlear implants (CI) are the most successful bioprosthesis in medicine probably due to the tonotopic anatomy of the auditory pathway and of course the brain plasticity. Correct placement of the CI arrays, respecting the inner ear anatomy are therefore important. The ideal trajectory to insert a cochlear implant array is defined by an entrance through the round window membrane and continues as long as possible parallel to the basal turn of the cochlea.

Clinical and laboratory characteristics of solitary rectal ulcer syndrome: a retrospective analysis of 36 case.

The primary objective of this study was to evaluate the clinical, laboratory, and histological characteristics of solitary rectal ulcer syndrome (SRUS) and assess the outcomes associated with various management strategies. This retrospective observational study was conducted at Giresun Education and Research Hospital. This study included patients diagnosed with SRUS between January 2020 and January 2024.

Effects of Combined Antiemetic Protocol for the Prevention of Postoperative Nausea and Vomiting in Orthognathic Surgery: A Randomized Double Blinded Clinical Study.

Background: Postoperative nausea and vomiting (PONV) after orthognathic surgery remains one of the most common side effects despite the use of several medications.

Purpose: The study aimed to compare the frequencies of PONV between a combination of metoclopramide with granisetron and granisetron alone.

Study Design, Setting, Sample: A randomized double-blind clinical trial was conducted in 66 consecutive patients who underwent orthognathic surgery at the Department of Oral and Maxillofacial Surgery at Bezmialem Vakif University.