Potassium News and Research

RSS

High school students less likely to select milk, fruit for lunch when fruit juice is available

High school students participating in school meal programs are less likely to select milk, whole fruit, and water when fruit juice is available, which on balance may decrease the nutritional quality of their lunches, according to a new study by the Rudd Center for Food Policy and Obesity at the University of Connecticut.

15 Nov 2018

Researchers discover molecular basis for therapeutic actions of an African folk medicine

Researchers in the Department of Physiology & Biophysics at the University of California, Irvine School of Medicine have discovered the molecular basis for therapeutic actions of an African folk medicine used to treat a variety of illnesses and disorders including diabetes, pain, headaches, paralysis and epilepsy.

15 Nov 2018

Study of two indigenous populations reveals how diet affects health and well-being

From the standpoint of heart health, the Tsimane are a model group. A population indigenous to the Bolivian Amazon, the Tsimane demonstrate next to no heart disease.

3 Nov 2018

Phase III CLL14 study evaluating Venclexta plus Gazyva to treat CLL meets its primary endpoint

Genentech, a member of the Roche Group , announced today that the randomized Phase III CLL14 study, which evaluated fixed-duration Venclexta® in combination with Gazyva® in people with previously untreated chronic lymphocytic leukemia and co-existing medical conditions, met its primary endpoint and showed a statistically significant reduction in the risk of disease worsening or death compared to standard-of-care Gazyva plus chlorambucil.

1 Nov 2018

Scientists discover primary, direct target of alcohol in the brain

When alcohol enters the brain, it causes neurons in a specialized region called the ventral tegmental area, or VTA -- also known as the "pleasure center" -- to release dopamine, a neurotransmitter that produces those feel-good sensations, and tells the brain that whatever it just experienced is worth getting more of.

23 Oct 2018

Researchers unravel fresh clues as to how kidney stones form

Kidney stones--solid, pebble-like grit that forms when too much of certain minerals like calcium are in the urine--can strike men, women, and increasingly, children, and the presence and pain of stones afflicts more than 12 percent of the world's population.

11 Oct 2018

Molecular mechanisms behind therapeutic action of ancient herbal medicine discovered

Researchers in the Department of Physiology & Biophysics at the University of California, Irvine School of Medicine have discovered the molecular basis for a therapeutic action of an ancient herbal medicine used across Africa to treat various illnesses, including epilepsy.

10 Oct 2018

Newly discovered protein shown to cause amyloid-beta plaques in Alzheimer's

Scientists have discovered that a potassium channel called KCNB1 can trigger the formation of amyloid-beta plaques seen in Alzheimer's disease.

2 Oct 2018

Rutgers study uncovers new mechanism linked to Alzheimer's and traumatic brain injury

Rutgers researchers have discovered a new mechanism that may contribute to Alzheimer's disease and traumatic brain injury. They now hope to launch a clinical trial to test the treatment in humans.

27 Sep 2018

Obese pregnant women can restrict weight gain safely with proper nutrition guidance

Being obese or overweight during pregnancy can result in serious health problems for the mother and child. Obstetricians are often reluctant to recommend restricted weight gain for pregnant women due to safety concerns for the baby and lack of time and tools to safely guide women in their weight control efforts.

24 Sep 2018

CHMP issues positive opinion supporting use of Trelegy Ellipta in broader group of COPD patients

GlaxoSmithKline plc and Innoviva, Inc. announced that the European Medicines Agency's Committee for Medicinal Products for Human Use has issued a positive opinion today supporting the use of Trelegy Ellipta in a broader group of patients with moderate to severe chronic obstructive pulmonary disease and that labeling, if approved, will be updated to further reflect its effect on exacerbations of COPD.

21 Sep 2018

Whole fat dairy may protect from cardiovascular disease and stroke

One of the commonest diet fads these days is choosing low fat dairy over whole fat milk and milk products. A new large study however, has now shown that full-fat dairy and dairy products may be more beneficial for the heart. The results of the study appeared in the latest issue of the journal The Lancet.

13 Sep 2018

Researchers reveal effect of high amounts of cholesterol on specific ion channel in heart

Using a computer model, researchers from North Carolina State University and the University of Illinois at Chicago have revealed the effect of increased amounts of cholesterol on a specific ion channel involved in regulating potassium levels in the heart.

11 Sep 2018

VTCRI scientist receives new federal grant for research into a heart mutation

Steven Poelzing, an associate professor at the Virginia Tech Carilion Research Institute, has received a new five-year grant from the National Heart, Lung, and Blood Institute of the National Institutes of Health.

7 Sep 2018

Targeted and population-based strategies can lead to better hypertension control

Hypertension, or high blood pressure, is the leading risk factor for heart disease, and improvements in both targeted and population-based strategies for blood pressure control can lead to better prevention and control of hypertension, according to a review paper published today in the Journal of the American College of Cardiology.

4 Sep 2018

FDA recalls montelukast tablets by Camber Pharmaceuticals due to drug mix-up

The U.S. Food and Drug Administration is warning consumers and health care professionals about a voluntary recall of one lot of Montelukast Sodium Tablets – lot number MON17384, expiration 12/31/2019 – by Camber Pharmaceuticals, Inc., Piscataway, N.J. Sealed bottles labeled as montelukast sodium tablets, 10 milligram, 30-count bottle from Camber were found to instead contain 90 tablets of Losartan Potassium Tablets, 50 mg.

3 Sep 2018

Scientists demonstrate how medical test results can be remotely modified

A team of physicians and computer scientists at the University of California has shown that it is easy to modify medical test results remotely by attacking the connection between hospital laboratory devices and medical record systems.

29 Aug 2018

Blood pressure lowering therapy and statins continue to improve survival in patients with hypertension

Blood pressure and cholesterol lowering drugs continue to improve survival in patients with hypertension after more than a decade, according to late breaking results from the ASCOT Legacy study presented at ESC Congress 2018 and published in The Lancet.

28 Aug 2018

Harvard scientists end 40-year-quest for elusive identity of 'hearing' protein

Scientists at Harvard Medical School say they have ended a 40-year-quest for the elusive identity of the sensor protein responsible for hearing and balance.

23 Aug 2018

New research finds no harm from average salt consumption

The current issue of The Lancet, one of the oldest and most prestigious medical journals, features a new study from the Population Health Research Institute of McMaster University and Hamilton Health Sciences.

16 Aug 2018