The Effect of Continuous Positive Airway Pressure (CPAP) Therapy on Serum Caspase-3 Level in Patients with Obstructive Sleep Apnea (OSA).

Introduction: Intermittent hypoxemia has an important role in the physiopathogenesis of obstructive sleep apnea (OSA) complications. Increased apoptosis due to intermittent hypoxemia may be an important clinical entity in OSA. In this study, we aimed to evaluate caspase-3 enzyme level, which is an indirect marker of increased apoptosis in patients with OSA and to evaluate the effect of OSA treatment with continuous positive airway pressure on caspase-3 enzyme level.

The predictive role of laboratory parameters in cardiovascular risk assessment in obese.

The significance of cardiovascular diseases in mortality is indisputable. It is well-established that cardiovascular diseases are more prevalent among individuals with obesity. This study aimed to determine the predictive value of easily accessible hematological and biochemical parameters in assessing cardiovascular risk among obese patients.

Borax regulates iron chaperone- and autophagy-mediated ferroptosis pathway in glioblastoma cells.

Glioblastoma (GBM) is classified as a stage-IV glioma. Unfortunately, there are currently no curative treatments for GBM. Poly(rC)-binding protein 1 (PCBP1) is a cytosolic iron chaperone with diverse functions.

The Use of Predictive Laboratory Tests in Rapid Triage of COVID-19 Pandemic Outpatient Clinic Patients.

Background: Patients who come to the emergency pandemic outpatient clinic with a pre-diagnosis of COVID-19 are still a burden on the health system. Rapid triage of patients is important to reduce transmission. The aim of this study is to evaluate the biochemistry and hemogram results of real-time reverse transcription-polymerase chain reaction (RT-PCR) positive and negative patients in the emergency pandemic outpatient clinic and to investigate predictive values of the initial tests that will help to make rapid diagnosis.

The evaluation of both the expression and serum protein levels of Caspase-3 gene in patients with different degrees of SARS-CoV2 infection.

To evaluate the effects of Caspase-3 (CASP3) gene expression and serum levels on preventing severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. A total of 41 individuals (male: 21; female: 20) with SARS-CoV-2 infection were included in the current study. Hemograms were examined from patient blood samples, and CASP3 gene expression levels were detected.

Association of interleukin 18-607A/C and -137C/G polymorphisms with oxidative stress in renal transplant recipients.

Objectives IL-18 mediates various inflammatory and oxidative responses including renal injury, fibrosis, and graft rejection. It has been reported that the promoter -607 and -137 polymorphisms of IL-18 influence the level of IL-18. This prospective observational study investigated the association between oxidative stress with IL-18-607 and -137 polymorphisms in renal transplant recipients.

Comparison of Cystatin C and β-Trace Protein Versus 99mTc-DTPA Plasma Sampling in Determining Glomerular Filtration Rate in Chronic Renal Disease.

Unlabelled: Glomerular filtration rate (GFR) is the best indicator of renal function. The gold standard for GFR measurement is inulin clearance. However, its measurement is inconvenient, time-consuming, and costly.

The association of serum-free light-chain levels with markers of renal function.

Background: The kidney is often affected in plasma cell dyscrasias, usually due to the effects of nephrotoxic monoclonal-free light chains. Renal failure due to a monoclonal gammopathy may be detected by the highly sensitive serum-free light-chain (sFLC) ratio yet missed by electrophoretic assays. The aim of this study was to assess sFLC levels in relation to markers of renal function.

Clinical value of cystatin C and beta-trace protein in glomerular filtration rate in renal transplant cases with stable renal graft functions: comparison by the 99mTc-DTPA plasma sample method.

Aim: The aim of this study was to investigate the value of cystatin C and beta-trace protein (BTP) levels in determination of the glomerular filtration rate (GFR) by accepting the technetium-99m diethylenetriamine pentaacetic acid (Tc-DTPA) method as the gold standard for GFR measurement in renal transplant patients with stable renal functions and to investigate the value of cystatin C and BTP levels in the determination of GFR in cases with or without renal tubular injury.

Methods: A total of 89 (60 men and 29 women) renal transplant patients aged 19-67 years (mean 38.15 years) with stable graft functions were included in the study.

The effects of luteolin on the intestinal ischemia/reperfusion injury in mice.

The purpose of this study is to investigate the potential protective effect of the flavonoid Luteolin on ischemia-reperfusion (IR) injury in mouse intestine, which has not previously been studied. Twenty-four female C57BL/6 mice were randomly assigned to four groups, each consisting of 6 mice: a sham group (laparotomy, but no IR injury), a sham + Luteolin group (no IR, and Luteolin was administered intraperitoneally 30 min after laparotomy), IR group (30 min occlusion of the superior mesenteric artery (SMA) then 2 hr' reperfusion), IR + Luteolin (30 min occlusion of the SMA then 2 hr' reperfusion; Luteolin was administered intraperitoneally before reperfusion). Intestine tissues were harvested from the mice for histopathological and biochemical analysis.

Levels of TNF-α, soluble TNF receptors (sTNFR1, sTNFR2), and cognition in bipolar disorder.

Objective: Tumor necrosis factor-alpha (TNF-α) may play an important role in bipolar disorder (BD) pathogenesis. There is only one study about a relationship between TNF-α levels and cognitive impairments in BD. The aim of the present study was to see whether TNF-α, soluble P55 TNF receptor (sTNFR1), and soluble P75 TNF receptor (sTNFR2) levels in BD patients are different from controls and to investigate the relationships between the levels of TNF-α, sTNFR1, and sTNFR2 and the cognitive functions in euthymic BD patients and controls.

The assessment of carotid intima media thickness and serum paraoxonase-1 activity in Helicobacter pylori positive subjects.

Background: The role of inflammation in the pathogenesis and progression of atherosclerosis has been increasingly discussed. Although the seroepidemiological studies have suggested a relationship between Helicobacter pylori (H. pylori) infection and atherosclerosis; the issue is still controversial.