Angiotensin-converting enzyme (ACE) is a zinc-dependent peptidase responsible for converting angiotensin I into the vasoconstrictor angiotensin II. However, ACE is a relatively nonspecific peptidase that is capable of cleaving a wide range of substrates. Because of this, ACE and its peptide substrates and products affect many physiologic processes, including blood pressure control, hematopoiesi...

Culture A58365.1, NRRL 15098, identified as a new strain of Streptomyces chromofuscus, was found to produce two novel angiotensin converting enzyme (ACE) inhibitors, A58365A and A58365B. Fermentation medium studies afforded an increase in ACE inhibitor titers from less than 1 microgram/ml to greater than 20 micrograms/ml. Proline was the obligatory supplement for ACE inhibitor biosynthesis.

Literature data on the role of renin-angiotensin-aldosterone system in pathogenesis arterial hypertension and angiotensin-converting enzyme inhibitors treatment have been given.The is central element controlling body's water-salt balance blood pressure. The main effector link renin-angiotensin angiotensin II, which causes vasospasm, activates heart contraction, inhibits production bradykinin, p...

Submit Manuscript | http://medcraveonline.com Abbreviations: RAS, renin angiotensin system; IPF, idiopathic pulmonary fibrosis; HCV, hepatitis c virus; BPD, bronchopulmonary dysplasia; ECM, extracellular matrix; ACE, angiotensin converting enzyme; ACE-2, angiotensin converting enzyme 2; Ang I, angiotensin I; Ang II, angiotensin II; Ang 1-7, angiotensin 1-7; AT1, angiotensin II receptor 1; AT2, ...

Background: Renal ischemia reperfusion (IR) injury has been a major source of concern during the past decades and angiotensin converting enzyme (ACE) inhibitors have been successfully used to prevent this injury. There have been some controversial reports about the involvement of KATP channels in the mechanism of action of ACE inhibitors. In this study, we examined the effect of KATP channel bl...

Angiotensin-converting enzyme (ACE) inhibitors frequently are prescribed for the management of cardiovascular disorders. In addition to their therapeutic potential, ACE inhibitors are associated with numerous adverse effects, some of which may be lethal. Angioedema is an uncommon but serious acute event that may affect any individual taking an ACE inhibitor. This review outlines the advances in...

OBJECTIVES The objective of this study was to assess whether the angiotensin-converting enzyme (ACE) gene insertion/deletion (I/D) polymorphism influences the adequacy of the neurohormonal response to ACE inhibitors in patients with chronic heart failure (CHF). BACKGROUND The renin-angiotensin-aldosterone system (RAAS) plays an important role in the pathophysiology of CHF, and aldosterone lev...

Hypertension is a very important problem around the world. The inhibition of Angiotensin-converting enzyme (ACE, EC.3.4.15.1.) regarded as fundamental hypertension treatment. But, synthetic ACE inhibitors have several side effects. For this reason, there are lots studies to improve green inhibitors. Therefore, study was designed determine potential inhibitory effects two members Apiaceae, Coria...