Genetic polymorphisms of MMP-3 5A/6A and ACE I/D along with conventional ischaemic heart disease risk factors increase the risk of the occurrence of STEMI, while having no influence on the pathogenesis of NSTEMI.
There is strong evidence to suggest that angiotensin-converting enzyme inhibitors (ACEIs) protect against local myocardial ischemia/reperfusion (I/R) injury.
Logistic regression analysis showed that MTHFR 677T allele was a risk factor for diabetic retinopathy (DR) (OR=3.47, p<0.001), diabetic polyneuropathy (DPN) (OR=5.2, p<0.0001) and ischemic heart disease (IHD) (OR=2.9, p<0.05), while MTHFR 1298 C allele was a risk factor for DR (OR=4.2, p<0.001) and the ACE DD genotype was a risk factor for DPN (OR=3.1, p<0.001).
The beneficial effect of ACE/kininase II inhibitors or angiotensin II AT1 receptor antagonists in cardiac ischaemia is abolished in TK-deficient mice, suggesting a prominent role for TK and kinins in the cardioprotective action of these drugs.
These data suggest that lifelong genetically elevated ACE activity is not a major risk factor for asthma or COPD, or for ischemic heart disease, hypertension, and low physical activity in COPD patients.
The angiotensin-converting enzyme gene I/D polymorphism is probably a risk factor for ischaemic heart disease among Egyptian cases, particularly if integrated with other environmental and genetic risk factors.
Polymorphism of angiotensin converting enzyme (ACE) gene is reported to be associated with ischemic heart disease, hypertrophic cardiomyopathy, and idiopathic dilated cardiomyopathy.
The homozygous deletion allele of the angiotensin converting enzyme gene (ACE/DD), homozygous threonine allele of the angiotensinogen gene (AGN/TT), and the e4 allele of the apolipoprotein E gene (ApoE/e4) are reported to be associated with ischemic heart disease.
Possible synergic effect of angiotensin-I converting enzyme gene insertion/deletion polymorphism and angiotensin-II type-1 receptor 1166A/C gene polymorphism on ischemic heart disease in patients with Kawasaki disease.
The homozygous deletion allele of the angiotensin-converting enzyme gene (ACE/DD), homozygous threonine allele of the angiotensinogen gene (AGN/TT), and the epsilon4 allele of the apolipoprotein E gene (apoE/epsilon4) are reported to be associated with ischemic heart disease.
On the other hand, the ACE DD genotype was associated with a family history of ischemic heart disease in first degree relatives (X2 score = 9.04, P < 0.05).
The aim of this study was to investigate associations between the angiotensin converting enzyme I/D polymorphism and angiotensin II type 1 receptor polymorphisms and ischaemic heart disease.
An insertion/deletion (I/D) polymorphism in the angiotensin-converting enzyme (ACE) gene has repeatedly been shown to be associated with ischaemic heart disease, but the association of this genetic marker with diabetic microangiopathy is controversial.
The homozygous deletion allele of the angiotensin converting enzyme gene (ACE/DD), homozygous threonine allele of the angiotensinogen gene (AGN/TT), and the epsilon4 allele of the apolipoprotein E gene (apoE/epsilon4) are reported to be associated with ischemic heart disease.
Association of angiotensin I-converting enzyme gene polymorphism with myocardial ischemia and patency of infarct-related artery in patients with acute myocardial infarction.
In two large studies, a case-referent study and a retrospective cohort study in an ethnically homogeneous white population, there was no evidence for a statistically significant difference in the development of myocardial infarction or any other manifestations of ischemic heart disease between genotype classes of the ACE gene polymorphism in either women or men.
The apolipoprotein epsilon4 allele and homozygous deletion allele (DD) of the angiotensin-converting enzyme gene are reported to be associated with an increase in the incidence of ischemic heart disease.
Studies have shown an association of diabetic nephropathy and ischaemic heart disease with angiotensin converting enzyme gene polymorphism in subjects with diabetes.
Results from SOLVD, SAVE, AIRE, GISSI-III, ISIS-IV, and the Chinese Captopril Trial suggest that therapy with ACE inhibitors, at least with enalapril, captopril, ramipril, and lisinopril, induce significant reduction in morbidity and mortality rates in patients with ischemic heart disease, myocardial infarction, and a wide range of ventricular function and myocardial infarction.