Stroke News and Research

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A stroke is a medical emergency. Strokes happen when blood flow to your brain stops. Within minutes, brain cells begin to die. There are two kinds of stroke. The more common kind, called ischemic stroke, is caused by a blood clot that blocks or plugs a blood vessel in the brain. The other kind, called hemorrhagic stroke, is caused by a blood vessel that breaks and bleeds into the brain. "Mini-strokes" or transient ischemic attacks (TIAs), occur when the blood supply to the brain is briefly interrupted.

Higher the blood cholesterol level, greater the risk of atherosclerosis: Study

In addition to crystallized cholesterol, atherosclerotic plaques always contain large quantities of immune cells but, surprisingly, no bacteria or viruses. It was previously unclear just how the body's own defence forces are called into action. Even animals that are kept in an absolutely sterile environment can suffer from "clogging" or "furring" of the arteries when their food contains high levels of cholesterol.

29 Apr 2010

Talecris Biotherapeutics first-quarter net income increases 35.6% to $45.3 million

Talecris Biotherapeutics Holdings Corp. today announced its financial results for the three months ended March 31, 2010, and filed its first quarter 2010 Form 10-Q with the U.S. Securities and Exchange Commission (SEC).

29 Apr 2010

A new approach for treating neurological and degenerative disorders

In studies on cancer, heart disease, neurological disorders and other degenerative conditions, some scientists are moving away from the "nature versus nurture" debate, and are finding you're not a creature of either genetics or environment, but both - with enormous implications for a new approach to health.

29 Apr 2010

Merck disappointed with Supreme Court affirming lower court's ruling in federal securities class action suit

Merck announced today that it is disappointed with the U.S. Supreme Court's decision to affirm a lower court's ruling on when the statute of limitations began to run in a federal securities class action against the company and certain of its officers and directors. The effect of the ruling is to return the case to federal district court in New Jersey for further proceedings.

28 Apr 2010

Study finds kids five and younger dangerously physically inactive

According to the 2010 Active Healthy Kids Canada Report Card on Physical Activity for Children and Youth, Canadian kids five and younger are dangerously physically inactive. Healthy habits must start young, as lifestyle patterns set in the early years predict obesity and health outcomes in later childhood, and even through adulthood.

28 Apr 2010

High dose B-vitamin therapy slows progression of diabetic nephropathy: Study

Patients with diabetic nephropathy (kidney disease caused by diabetes) who received high dose B-vitamin therapy experienced a more rapid decline in kidney function and had a higher rate of heart attack and stroke than patients who received placebo, according to a study in the April 28 issue of JAMA.

28 Apr 2010

Study: Lower blood oxygen levels can lead to heart abnormalities in children with sickle cell disease

Children with sickle cell disease who also have lower blood oxygen levels while both asleep and awake are likely to have heart abnormalities, researchers at Washington University School of Medicine in St. Louis and other institutions have found.

28 Apr 2010

Head- and neck-cancer patients who continue to smoke during radiation therapy have poorer overall survival

Smokers who don't quit before radiation therapy for throat, mouth and other head and neck cancers fair significantly worse than those who do, research from the UC Davis Cancer Center has found.

28 Apr 2010

Phase II clinical trial to test safety and efficacy of transplanted encapsulated islets

The Juvenile Diabetes Research Foundation announced today that it is partnering with Living Cell Technologies, a New Zealand-based biotechnology company focused on developing cell based therapeutics, in a Phase II clinical trial to study the safety and effectiveness of transplanting encapsulated insulin-producing cells from pigs as a treatment for type 1 diabetes with significant hypoglycemia unawareness.

28 Apr 2010

Ranibizumab eye injections plus laser therapy result in dramatic visual improvement

Researchers have shown that ranibizumab (Lucentis) eye injections, often in combination with laser treatment, result in better vision than laser treatment alone for diabetes-associated swelling of the retina.

28 Apr 2010

Nuvo Research's PENNSAID now available in U.S. pharmacies

Nuvo Research Inc., a drug development company focused on the research and development of drug products that are delivered to and through the skin using its topical and transdermal drug delivery technologies, and on the development of its immune modulating drug candidate WF10, today announced that PENNSAID(R) (diclofenac sodium topical solution) 1.5% w/w, is now available by prescription in U.S. pharmacies.

27 Apr 2010

Initiative to lower amount of salt in American diet

The American Heart Association and the National Salt Reduction Initiative, a national collaboration led by the City of New York, share a common goal -- to gradually lower the amount of sodium (salt) in the American diet.

27 Apr 2010

Cell phone program to promote more physical activity

About two thirds of the American population is overweight or obese, putting them at higher risk for health problems such as heart disease, stroke, cancer and diabetes. The obesity epidemic in America is the result of poor eating habits, genetics, and a lack of exercise. It's therefore difficult for public health officials to get people to make a conscious effort to control their weight.

27 Apr 2010

Nearly 50% of adult U.S. population at risk from heart disease

The U.S. Centers for Disease Control (CDC) released an alarming new report on Monday. According to the CDC report almost 50% of the adult population of the United States have chronic conditions which could lead to heart disease. The pre-existing diagnosed conditions included high blood pressure, high cholesterol and diabetes.

27 Apr 2010

A first step in the long road to health reform

Australia provides good health care to the majority of its citizens most of the time and compares well with like countries. The capacity for illness to destroy families financially, seen in the US and in many less economically advanced countries where governments make small or no contributions to the cost of health care, is much diminished by Medicare, public hospitals and subsidised pharmaceuticals.

27 Apr 2010

Factors of hormone metabolism may make African-Americans more susceptible: Study

High blood pressure also called hypertension is a major health problem that when left untreated can lead to heart disease, stroke and kidney failure. African Americans are more likely to develop high blood pressure and develop it earlier in life than Caucasians. But the reasons for the heightened risk in African Americans still remained largely unknown, although new evidence may provide some insight.

26 Apr 2010

OSI Pharmaceuticals completes enrollment in Phase III clinical trial of Tarceva

OSI Pharmaceuticals, Inc. announced today that it has completed enrollment in the RADIANT study, a Phase III clinical trial testing Tarceva (erlotinib) as an adjuvant therapy in patients with Stage IB-IIIA non-small cell lung cancer who have undergone surgery and have EGFR-positive tumors.

26 Apr 2010

Santaris Pharma advances into drug development SPC5001 research candidate against PCSK9

Santaris Pharma A/S, a clinical-stage biopharmaceutical company focused on the discovery and development of RNA-targeted therapies, today announced that it has advanced into drug development a discovery research candidate directed against PCSK9 (proprotein convertase subtilisin/kexin type 9), an important new target for the treatment of high cholesterol. Using its proprietary Locked Nucleic Acid (LNA) Drug Platform and Drug Discovery Engine, Santaris Pharma A/S identified and advanced the new drug, SPC5001, in just 18 months.

26 Apr 2010

DeCODE scientists discover common SNPs that increase number of CPD and risk of lung cancer

Cigarette smoking is a major cause of illness and death worldwide. But it is a complex behavior, and how much people smoke, how hard they find it to quit, and the impact of long-term smoking on health varies greatly among individuals. A substantial portion of this variability is genetic. Two years ago, deCODE discovered the first common, single-letter variation in the sequence of the human genome, on chromosome 15q25, associated with nicotine addiction and risk of lung cancer.

26 Apr 2010

Cedars-Sinai Heart Institute presents new findings on heart transplantation rejection factors

Physician scientists at the Cedars-Sinai Heart Institute are presenting new findings on heart transplantation rejection factors such as race and gender, the effects of pre-transplant smoking and whether homeless organ donors put recipients at higher risk for complications. The presentations will take place April 21 - 24 in Chicago during the 30th Annual Scientific Meeting of the International Society of Heart and Lung Transplantation.

26 Apr 2010

Stroke News and Research

Further Reading

Higher the blood cholesterol level, greater the risk of atherosclerosis: Study

Talecris Biotherapeutics first-quarter net income increases 35.6% to $45.3 million

A new approach for treating neurological and degenerative disorders

Merck disappointed with Supreme Court affirming lower court's ruling in federal securities class action suit

Study finds kids five and younger dangerously physically inactive

High dose B-vitamin therapy slows progression of diabetic nephropathy: Study

Study: Lower blood oxygen levels can lead to heart abnormalities in children with sickle cell disease

Head- and neck-cancer patients who continue to smoke during radiation therapy have poorer overall survival

Phase II clinical trial to test safety and efficacy of transplanted encapsulated islets

Ranibizumab eye injections plus laser therapy result in dramatic visual improvement

Nuvo Research's PENNSAID now available in U.S. pharmacies

Initiative to lower amount of salt in American diet

Cell phone program to promote more physical activity

Nearly 50% of adult U.S. population at risk from heart disease

A first step in the long road to health reform

Factors of hormone metabolism may make African-Americans more susceptible: Study

OSI Pharmaceuticals completes enrollment in Phase III clinical trial of Tarceva

Santaris Pharma advances into drug development SPC5001 research candidate against PCSK9

DeCODE scientists discover common SNPs that increase number of CPD and risk of lung cancer

Cedars-Sinai Heart Institute presents new findings on heart transplantation rejection factors

The Critical Role of Sample Storage in Drug Discovery and Development

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

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