ABSTRACT Introduction: Presenilin 1 (PSEN1), catalase (CAT), glutathione-S-transferase (GST) and paraoxonase 1 (PON1) play a vital role in prediction, diagnosis and therapy of metabolic disorders. Methods: Metabolic enzyme activities and lipid peroxidation in serum of cerebrovascular diseases (CVD) and coronary artery diseases were measured by spectrophotometric methods. mRNA was isolated from leukocytes of the patient group and healthy adult patients. Quantitative gene expression of PSEN1, CAT and GST mRNA was identified by quantitative real-time polymerase chain reaction (qPCR). Results: The PSEN1, CAT and GST expression in patients showed significant differences compared to the control group. PSEN1 expression in leukocytes was significantly about twice as high as that of the control group in patients with CVD. The GST, CAT and PON1 activity showed significant differences in patient groups compared to the control group. Conclusion: The mRNA expression levels can be used as a potential biomarker in the diagnosis of atherosclerosis that occurs as a result of the metabolic disorder. In atherosclerotic patients, antioxidant status is independently related to an increased risk of cardiovascular events. Antioxidant activities and mRNA expressions may have predictive value, as well as available risk factors. Introduction PSEN , (PSEN1) CAT, (CAT) glutathioneStransferase glutathione S transferase (GST PON (PON1 prediction disorders Methods CVD (CVD methods realtime real time qPCR. qPCR . (qPCR) Results Conclusion disorder events value factors (PSEN1 (CAT (PON (qPCR (PSEN

Abstract Introduction: The growth Stimulation expressed gene 2 (ST2) (or interleukin 1 receptor-like 1, also known as IL1RL1) is considered a biomarker of poor prognosis in cardiovascular diseases. The aims of this study are to investigate ST2 in the pericardial fluid (PF) of coronary artery disease patients and to contribute to the understanding of the pathophysiology of coronary artery disease. Methods: 40 patients (blood plasma and PF) who underwent coronary artery bypass surgery and 40 controls (blood plasma only) were included in this study. Soluble ST2 (sST2) level was determined by enzyme-linked ımmunosorbent assay method in plasma and PF, and sST2 gene expression was determined by quantitative real-time polymerase chain reaction (QRT-PCR) method. Results: The sST2 level was found to be 44.89 ng/ml and 390.357 ng/ml in the control and patient groups’ plasma, and 223.992 ng/ml in the PF of the patient group. An increase in sST2 level was detected in the patient group compared to the control group (P<0.001). The sST2 expression in plasma was higher in the patient group than in the control group. Additionally, sST2 was more expressed in the plasma of the patient group than PF (P<0.001). Conclusion: The fact that sST2 was detected for the first time in a high level in PF showed that this biomarker was closely related with the heart and strengthened its potential to be used as a biomarker. Therefore, sST2 can contribute to the understanding of the pathophysiology of coronary artery disease. Introduction ST (ST2 or receptorlike receptor like IL1RL1 ILRL IL RL diseases (PF Methods 4 blood only sST (sST2 enzymelinked enzyme linked realtime real QRTPCR QRT PCR (QRT-PCR Results 4489 44 89 44.8 ngml ng ml 390357 390 357 390.35 groups 223992 223 992 223.99 P<0.001. P0001 P P<0.001 . 0 001 (P<0.001) Additionally Conclusion Therefore (ST IL1RL (sST 448 8 44. 39035 39 35 390.3 22399 22 99 223.9 P000 P<0.00 00 (P<0.001 3903 3 390. 2239 9 223. P00 P<0.0 (P<0.00 P0 P<0. (P<0.0 P<0 (P<0. P< (P<0 (P< (P

ABSTRACT Objective To evaluate the effects of solifenacin, darifenacin, and propiverine on nasal-, subfoveal-, temporal choroidal thicknesses (NCT, SFCT, TCT), intraocular pressure (IOP) and pupil diameter (PD). Materials and Methods Patients with overactive bladder (OAB) diagnosed according to The International Continence Society were administered with solifenacin, darifenacin or propiverine on a daily basis between November 2017 and May 2018. NCT, SFCT, TCT, IOP, and PD of these patients were measured and compared as initial, fourth and twelfth weeks. Results A total of 165 patients (330 eyes) with OAB were evaluated. Solifenacin (n=140) significantly reduced IOP from 17.30±2.72 mmHg to 16.67±2.56 mmHg (p=0.006) and 16.57±2.41 mmHg (p=0.002), at the fourth and twelfth weeks, respectively. Darifenacin (n=110) significantly reduced NCT from 258.70±23.96 μm to 257.51±22.66 μm (p=0.002) and 255.36±19.69 μm (p=0.038), at the fourth and twelfth weeks, respectively. Propiverine (n=80) significantly increased PD from 4.04±0.48 mm to 4.08±0.44 mm (p=0.009) and 4.09±0.45 mm (p=0.001), at the fourth and twelfth weeks, respectively. Conclusion These findings can help to decide appropriate anticholinergic drug choice in OAB patients. We finally suggest further well-designed randomized prospective studies with a larger population to evaluate the anticholinergic-related complications in eyes.