13 resultat
BACKGROUND
Hypertension is a major health problem in both developed and developing countries. It is hypothesized that high blood pressure is associated with loss of balance between peroxidation and antioxidant factors.
METHODS
40 patients with essential hypertension were studied to ascertain the
Mitochondrial DNA mutations have been increasingly associated with various diseases. An association between the mitochondrial tRNA gene mutation, tRNAMet, and primary hypertension has been suggested. In the present study, the association between the tRNAMet mutation and the development of primary
Investigations in genetic forms of experimental hypertensions revealed certain haemodynamic, metabolic and humoral abnormalities in experimental animals already during the prehypertensive period. With regard to the obvious ratio of hereditary factors in the pathogenesis of human essential
The authors investigated in 18 patients with essential hypertension the action of celiprolol (usually in combination with a diuretic) on the glucose and lipid metabolism in an open three-month trial. They evaluated the glucose, insulin and C-peptide concentration during an oral glucose tolerance
Hypertension is a key risk factor in the progression of cardiovascular disease (CVD). Dyslipidemia, a strong predictor of CVD, frequently coexists with hypertension. Therefore, the control of hypertension and dyslipidemia may help reduce CVD morbidity and mortality. In the present study, the
In essential hypertension and diabetic nephropathy, sodium-lithium countertransport (Na-Li CT) is an inherited marker, subject to metabolic influences, of cardiovascular risk. Studies in Type II diabetes, taking clinical phenotypes as their starting point, are conflicting. We sought to identify
Placenta lipoprotein lipase (LPL) activity as well as serum VLDL and placenta lipids composition were determined in pregnant hypertensive women at term. 46 patients aged from 29 +/- 2 years with gravidic hypertension (HTA-G) and 38 patients with essential hypertension (HTA-E) aged 30 +/- 1 years
1. Increased urinary albumin excretion is common in patients with essential hypertension and is at least to some extent correlated with prevailing blood pressure levels. However, the generalized vascular dysfunction present in advanced atherosclerotic disease may independently influence this
The effect of road noise on blood catecholamines, cAMP and certain cardiovascular and metabolic parameters was studied in a group of young untreated essential hypertensives. It was found that the 10' stimulus increased both systolic and diastolic pressure values. Blood catecholamines rose only after
BACKGROUND
Essential hypertension is one of the most common diseases of the Indian population contributing greatly to the morbidity, mortality and economic burden. It has a strong association with cardiovascular disease and abnormal lipid metabolism. Not only the traditional lipid parameters, but
BACKGROUND
According to some work hypertension is in a pathogenetic relationship with hyperinsulinaemia or is considered to be the consequence of insulin resistance. It is, however, also known that there exists a familial predisposition for hypertension; according to genetic investigations half the
1. Recent molecular genetic studies have implicated the low-density-lipoprotein receptor gene locus (LDLR, at chromosome 19p13.2) in obesity in essential hypertensive patients and in the atherogenic lipoprotein phenotype. The present study examined genotypes for the obesity-associated ApaLI
Values of insulin-mediated glucose disposal vary continuously throughout a population of apparently healthy persons, and a difference of > or = 600% exists between the most insulin-sensitive and the most insulin-resistant persons. Approximately 50% of this variability can be attributed to