Aldosterone is a steroid hormone made by the adrenal cortex (the outer layer of the adrenal gland). It helps control the balance of water and salts in the kidney by keeping sodium in and releasing potassium from the body. Too much aldosterone can cause high blood pressure and a build-up of fluid in body tissues. Aldosterone is a type of mineralocorticoid hormone.
Using two simple blood tests, Western University researchers were able to drastically improve treatment for resistant hypertension across three sites in Nigeria, Kenya and South Africa.
Research led by scientists at the University of Birmingham has revealed a new cause of high blood pressure which could lead to major changes in managing the disease.
A new Scientific Statement issued by the Endocrine Society advises healthcare providers on ways to spot hormonal causes of high blood pressure that can be cured with surgery or treated effectively with medication.
Lack of exercise and excessive weight are strongly associated with a type of heart failure that has a particularly poor prognosis, UT Southwestern Medical Center researchers determined in an analysis of data from three large studies.
Over 93 percent of heart attack patients are receiving stents within the guideline-recommended threshold of 90 minutes after arriving at the hospital, with the median time to stenting only 59 minutes, according to a broad report on trends in heart disease care from the American College of Cardiology's National Cardiovascular Data Registry published in the Journal of the American College of Cardiology.
The academic partners in the VerICiguaT GlObal Study in Subjects with Heart Failure with Reduced EjectIon FrAction are pleased to announce that patient enrollment has begun.
Among U.S. adults with diabetes from 1988 to 2014, the overall prevalence of diabetic kidney disease did not change significantly, while the prevalence of albuminuria declined and the prevalence of reduced estimated glomerular filtration rate increased, according to a study appearing in the August 9 issue of JAMA.
DRG International, a leading international medical diagnostic company, will showcase its DRG Aldosterone ELISA Kit at the 2016 AACC in Philadelphia, Pennsylvania on August 02-04.
A subgroup analysis in heart failure patients with diabetes from the ATMOSPHERE trial has failed to show benefit and signals the end of the road for aliskiren in heart failure.
The Endocrine Society today issued a Clinical Practice Guideline calling on physicians to ramp up screening for primary aldosteronism, a common cause of high blood pressure.
Brominated fire retardants, used in many consumer products and known to cause hormonal irregularities, overstimulates an adrenal gland hormone in a way that may lead to the development of cardiovascular disease, new research in human cells finds. Researchers will present their study results Saturday at the Endocrine Society's 98th annual meeting in Boston.
Researchers in the University of South Florida's Global Center for Hearing and Speech Research, recognized as the world's top research center for age-related hearing loss, have received a five-year, $9 million grant from the National Institutes of Health to study two unique ways to treat age-related hearing loss (ARHL).
Fatness is clearly linked to cardiovascular disease, but scientists want to find why the unhealthy pair tend to go hand-in-hand and how to break up their relationship.
Levels of galectin-3 are elevated in patients with pulmonary arterial hypertension and correlate with disease severity, research shows.
When the heart begins to fail, the body does everything in its power to fix the situation. But sometimes, those compensatory mechanisms ultimately do more harm than good. Such is the case with the adrenal hormone aldosterone, which stimulates the heart to pump harder, causing greater damage to the heart muscle.
A low-salt diet does not necessarily translate to stronger bones in postmenopausal women, physician-scientists report.
There's no doubt estrogen plays a big role in the differences between males and females, and now researchers want to know if it also helps explain emerging sex differences in what makes younger, obese men and women hypertensive.
Aging is associated with a number of changes that cause the body to function less efficiently, including the way the body controls water and sodium levels. Research has shown that as humans and animals age, they are less able to regulate sodium and water retention, urine concentration and thirst compared to their younger counterparts.
Ardelyx, Inc., a clinical-stage biopharmaceutical company focused on gastrointestinal and cardio-renal diseases, today announced positive results of an open label clinical study evaluating the pharmacodynamic (PD) activity of RDX022 in healthy adult volunteers.
Doctors in Mexico have shown the benefits of a healthy diet and exercise in patients with heart failure, in research presented at the Mexican Congress of Cardiology 2015.