Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 3 of 3
Full-Text Articles in Medicine and Health Sciences
Effects Of Blood Pressure And Sex On Heart-Vessel Coupling In Essential Hypertension, Changjuan Hao, Chunsong Kang, Jiping Xue, Kailing Shi, Hong Lv, Zhaojun Li
Effects Of Blood Pressure And Sex On Heart-Vessel Coupling In Essential Hypertension, Changjuan Hao, Chunsong Kang, Jiping Xue, Kailing Shi, Hong Lv, Zhaojun Li
Turkish Journal of Medical Sciences
Background/aim: This study aimed to investigate the impact of blood pressure and sex on heart-vessel coupling in patients with essential hypertension via ultrasound. Materials and methods: We studied 76 patients with essential hypertension (48 males and 28 females) and 65 healthy controls (33 males and 32 females). Coupling parameters were obtained using ultrasound technology combined with brachial artery blood pressure measurement. Results: The Ea and Ees were higher in the hypertension group than in the control group (P < 0.01), with no statistically significant difference in Ea/Ees between the two groups (P >0.05). After subjects were classified by sex, the Ea and Ees of males and females in the hypertension group were higher than …
The Effects Of Novokinin, An At2 Agonist, On Blood Pressure, Vascular Responses, And Levels Of Adma, Nadph Oxidase, And Rho Kinase In Hypertension Induced By Nos Inhibition And Salt, Emre Mutlu, Selçuk İlhan, Eli̇f Onat, Murat Kara, Engi̇n Şahna
The Effects Of Novokinin, An At2 Agonist, On Blood Pressure, Vascular Responses, And Levels Of Adma, Nadph Oxidase, And Rho Kinase In Hypertension Induced By Nos Inhibition And Salt, Emre Mutlu, Selçuk İlhan, Eli̇f Onat, Murat Kara, Engi̇n Şahna
Turkish Journal of Medical Sciences
Background/aim: The effects of AT2 receptor agonist novokinin on blood pressure, eNOS, NADPH oxidase, protein arginine methyltransferases (PRMTs), and Rho kinase in hypertension were investigated. Furthermore, in isolated thoracic aorta rings, contractile and dilator responses were studied. Materials and methods: To develop hypertension, L-NAME was administered intraperitoneally and salt was given with tap water (1%) for 4 weeks. Novokinin was administered intraperitoneally for the last 2 weeks. Blood pressures were measured using the tail-cuff method and enzyme levels by real-time polymerase chain reaction in aortic tissues. Results: Blood pressure increased significantly in hypertensive rats. Novokinin reduced the blood pressure in …
The Relation Between Serum Cathepsin D Level And Carotid Intima-Media Thickness In Nondiabetic Hypertensive Patients, Ni̇hal Özkayar, Fatma Akyel, Ayşe Nurdan Barça, Serhan Vahi̇t Pi̇şki̇npaşa, Turan Turhan, İhsan Ateş, Fati̇h Dede
The Relation Between Serum Cathepsin D Level And Carotid Intima-Media Thickness In Nondiabetic Hypertensive Patients, Ni̇hal Özkayar, Fatma Akyel, Ayşe Nurdan Barça, Serhan Vahi̇t Pi̇şki̇npaşa, Turan Turhan, İhsan Ateş, Fati̇h Dede
Turkish Journal of Medical Sciences
Background/aim: We aimed to investigate the relation between carotid intima-media thickness (CIMT) and serum cathepsin D level in hypertensive patients. Materials and methods: This was a cross-sectional study of 74 hypertensive patients (22 males and 52 females, with a mean age of 51.86 ± 11.75 years). Serum levels of cathepsin D were measured with an enzyme-linked immunosorbent assay. CIMT measurements were taken from 3 different points: right and left common carotid arteries, bifurcation, and the first 2 cm of the internal carotid artery. Mean CIMT was calculated by averaging the measurements taken 3 times from each carotid artery. Results: Mean …