Potassium News and Research

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Seven scientists aim to make strides in predicting and preventing preterm birth

With the help of funding from the March of Dimes, researchers from five states and Canada are seeking answers to questions such as how cellular-level processes that control uterine muscles may affect preterm labor, the causes of preeclampsia, and how air pollution may affect pregnancy and preterm birth - all with the goal of preventing preterm birth so more babies will get a healthy start in life.

24 Feb 2012

Unfolded end of Colicin N protein can kill antibiotic-resistant microbes

When bacteria wage a turf war, some of the combatants have an extra weapon. Certain strains of the bacteria E. coli produce proteins that kill competing E. coli and other like microbes, and researchers from Newcastle University in England have recently discovered something surprising about one of these lethal proteins: even after the toxic folded portion of the protein is removed, the unfolded end is still deadly.

24 Feb 2012

Circadian rhythm can influence a heart attack

Researchers have found that a biological clock can influence a heart attack. The risk of “sudden cardiac death” peaks in the morning and rises again in the evening as shown in lab animals.

23 Feb 2012

Researchers discover class of proteins that detect 'painful touch'

In two landmark papers in the journal Nature this week, scientists at The Scripps Research Institute report that they have identified a class of proteins that detect "painful touch."

19 Feb 2012

Celebrity Nutritionist endorses Pure Health's Black Raspberry supplement

Pure Health's fresh freeze dried 100 percent pure Black Raspberry capsule supplements have earned the endorsement by Celebrity Nutritionist Dr. Lindsey Duncan, CN, ND, who recently appeared on a major national TV show talking about the benefits of fresh freeze dried Black Raspberry to support cancer prevention.

18 Feb 2012

Corcept receives FDA approval for Korlym to treat endogenous Cushing's syndrome

Today, Korlym (mifepristone) was approved by the U.S. Food and Drug Administration to control high blood sugar levels (hyperglycemia) in adults with endogenous Cushing's syndrome.

18 Feb 2012

Acorda's fourth quarter GAAP net income increases to $12.7 million

Acorda Therapeutics, Inc. today announced its financial results for the fourth quarter and full year ended December 31, 2011.

16 Feb 2012

Diet exerts a strong influence on heart health

Food is your friend and your biggest foe. A healthy diet sustains us, but a poor diet can raise blood pressure, cholesterol, blood sugar levels and weight and put you at risk for heart disease.

16 Feb 2012

Pure Health launches new fresh freeze dried Black Raspberry capsules

Pure Health, a leading online provider of pure, authentic superfruit supplements, launched today a new fresh freeze dried 100 percent pure Black Raspberry capsule supplement.

16 Feb 2012

New light on treatment targets for potentially life-threatening cardiac arrhythmia conditions

That flutter in your heart may have more to do with the movement of sodium ions than the glance of a certain someone across a crowded room.

14 Feb 2012

Heart-healthy Valentine's Day meal tips

Eat your heart out America, for there are foods that actually help the health of your heart. "Years of research has shown that a balanced diet with fruits, vegetables, whole grains, unsaturated fat and lean protein will not only help with weight maintenance, but with overall heart health," said Katie Boles, R.D., L.D.N., clinical dietician with the Brenner FIT Program, at Wake Forest Baptist Medical Center. "Eating a variety of these foods and eating them in moderation is key to a heart-healthy diet."

10 Feb 2012

BPS Annual Meeting to be held Feb. 25 - 29 in San Diego

The latest news and discoveries in medicine, physics, environmental science, and interdisciplinary fields will be featured at the 56th Annual Meeting of the Biophysical Society (BPS), held Feb. 25 - Feb. 29, 2012, at the San Diego Convention Center in San Diego, Calif. With more than 4,000 poster presentations, 200 exhibits, 20 symposia, and 6,000 research scientists in attendance each year, the BPS Annual Meeting is the largest meeting of biophysicists in the world.

7 Feb 2012

FDA approves Genentech's Erivedge for treatment of BCC

Genentech, a member of the Roche Group, today announced that Erivedge (vismodegib) capsule was approved by the U.S. Food and Drug Administration (FDA) for the treatment of adults with a type of skin cancer, called basal cell carcinoma (BCC), that has spread to other parts of the body or that has come back after surgery or that their healthcare provider decides cannot be treated with surgery or radiation.

31 Jan 2012

Researchers identify dual role of key player in human immune system

Northwestern University Feinberg School of Medicine researchers have identified a new and unusual role for a key player in the human immune system. A protein initially believed to regulate one routine function within the cell has proven vital for another critical step in the activation of the immune system.

30 Jan 2012

Study shows important aspects of how sodium and potassium are regulated in the kidney

High blood pressure (hypertension) is a principal risk factor for heart disease and affects 1 billion people. At least half of them are estimated to be salt-sensitive; their blood pressure rises with sodium intake. New research shows important aspects of how sodium and potassium are regulated in the kidney.

24 Jan 2012

Researchers discover new mechanism that regulates blood pressure

Analyzing all the genes of dozens of people suffering from a rare form of hypertension, Yale University researchers have discovered a new mechanism that regulates the blood pressure of all humans.

23 Jan 2012

Two new studies focus on causes of arrhythmia and SCD

Researchers in Rhode Island Hospital's Cardiovascular Research Center have published two new studies focusing on the causes of arrhythmia and sudden cardiac death (SCD) when a genetic disorder is present.

18 Jan 2012

Health influence of combustion conditions in wood-burning stoves

Wood-burning stoves are a popular source of heating in many countries. However in recent years there has been much debate about the potential negative health effects associated with wood smoke. A Norwegian researcher has studied the influence of combustion conditions on the emissions and their health effects.

18 Jan 2012

Red wine and dark chocolate are the real food of love

Forget the oysters and the champagne this Valentine's Day. If you want to keep your true love's heart beating strong, Susan Ofria, clinical nutrition manager at Gottlieb Memorial Hospital, said the real food of love is dark chocolate and red wine.

13 Jan 2012

Researchers publish first detailed figures that show risk of Rasilez and ACE inhibitors or ARBs

Researchers at St. Michael's Hospital have published the first detailed figures showing the risk of using the prescription drug Rasilez in combination with certain other blood pressure-lowering medications.

13 Jan 2012