نتایج جستجو برای: پپتیدهای مهار کننده ace
تعداد نتایج: 100892 فیلتر نتایج به سال:
از بین بردن و جلوگیری از انتشار میکروبها از گذشته مورد توجه قرار داشته است. از جمله راههای مبارزه با عوامل بیماریزا استفاده از پوششهای ضدمیکروبی میباشد. رزینهای آکریلیک و متاکریلیک، پلیالکترولیتهای مزدوج کاتیونی، رزینهای سیلوکسانی، رزینهای پرشاخه و درختسان، رزینهای با گروه انتهایی آمونیم چهارتایی، رزینهای ناهمگو...
OBJECTIVE Angiotensin-converting enzyme (ACE) is present in many cell types of atherosclerotic lesions. This study determined whether ACE activity in endothelial and smooth muscle cells (SMCs), 2 major resident cell types of the aorta, contributes to hypercholesterolemia-induced atherosclerosis. APPROACH AND RESULTS All study mice were in low-density lipoprotein receptor(-/-) background. To d...
Angiotensin converting enzyme (ACE) is a zinc-containing dipeptidase that converts angiotensin I to angiotensin II, a powerful vasoconstrictor and smooth muscle growth factor. ACE activity has been shown to be dynamically regulated by hormones, ACE inhibitors, and endothelial cell growth state. To study how ACE expression is regulated, we isolated and sequenced the bovine ACE gene using both AC...
Background: Coronary artery disease (CAD) is currently the leading cause of death among people around the world. The main cause of CAD is atherosclerosis or vascular arrest. In the etiology of this disease, various factors, including genetic factors, are involved. In this study, the effect of angiotensin converting enzyme (ACE) as a risk factor was evaluated. Increasing ACE activity by enhancin...
Background & Aim: The most important cause of mortality in developing countries is coronary artery diseases(CAD). From ethiological point of view, CAD is multifactorial. In this study, some involved important factors were evaluated. Patients and Methods: In this cross-sectional study, 94 normal controls and 106 cases with 50% angiographically proved coronary stenosis who had referred to Teh...
Angiotensin I-converting enzyme (ACE) inhibitors have been proven to be highly effective and are for the most part the drugs of choice in the treatment and control of hypertension, congestive heart failure, and left ventricular dysfunction. Despite this, questions regarding side effects and compliance with this traditional pharmacological strategy remain. In view of these observations, coupled ...
Angiotensin converting enzyme (ACE) has been shown to be involved in regulation of apoptosis in nonintestinal tissues. This study examined the role of ACE in the modulation of intestinal adaptation utilizing ACE knockout mice (ACE-/-). A 60% small bowel resection (SBR) was used, since this model results in a significant increase in intestinal epithelial cell (EC) apoptosis as well as proliferat...
Antrodia camphorata is a well-known medicinal mushroom in Taiwan and has been studied for decades, especially with focus on anti-cancer activity. Polysaccharides are the major bioactive compounds reported with anti-cancer activity, but the debates on how they target cells still remain. Research addressing the encapsulation of polysaccharides from A. camphorata extract (ACE) to enhance anti-canc...
BACKGROUND The added benefits of angiotensin II type I receptor (AT(1)) blockers (ARBs) to ACE inhibition suggests that recommended doses of ACE inhibitors provide only partial inhibition of ACE in chronic heart failure (CHF). Accordingly, the level of ACE inhibition was assessed by the pressor response to angiotensin (Ang) I in patients who had been treated with recommended doses of ACE inhibi...
BACKGROUND Angiotensin I-converting enzyme (ACE) metabolizes a range of peptidic substrates and plays a key role in blood pressure regulation and vascular remodeling. Thus, elevated ACE levels may be associated with an increased risk for different cardiovascular or respiratory diseases. Previously, a striking familial elevation in blood ACE was explained by mutations in the ACE juxtamembrane re...
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