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Australian alliance to commercialise new genetic tests for epilepsy

Bionomics Limited and Genetic Technologies Limited have formed a strategic alliance to commercialise new genetic tests for epilepsy. These new diagnostic tools will enable earlier diagnosis, more precise treatment and better overall outcomes for those suffering from inherited forms of epilepsy.

8 Nov 2004

High school students most likely to say they wanted to quit smoking to save money

Despite smoking's documented health risks, teens may be more worried about its damage to their wallets, a new study suggests.

8 Nov 2004

Genetic testing can be used to distinguish between ischemic and nonischemic forms of heart failure

Researchers at Johns Hopkins have shown that genetic testing can be effectively used to distinguish between heart failure patients who suffer from ischemic or nonischemic forms of the disease.

8 Nov 2004

Sexual competition among males is evident at the molecular level, as well as at behavioral and physiological levels

In what could be termed a truly seminal discovery, researchers have shown that when females are more promiscuous, males have to work harder -- at the genetic level, that is. More specifically, they determined that a protein controlling semen viscosity evolves more rapidly in primate species with promiscuous females than in monogamous species.

8 Nov 2004

Association between long-term air pollution exposure and the early stages of atherosclerosis

Air pollution may trigger and accelerate narrowing of carotid arteries, according to a study presented at the American Heart Association's Scientific Sessions 2004.

8 Nov 2004

Obese and overweight men spend 3.5 times more on prescription drugs than normal-weight men

As middle-aged men’s weight goes up, so do their monthly costs for prescription drugs to treat heart disease risk factors and weight-related conditions, according to research presented at the American Heart Association’s Scientific Sessions 2004.

8 Nov 2004

Coronary stents have no impact on mortality over the long term

While the placement of stents in newly reopened coronary arteries has been shown to reduce the need for repeat angioplasty procedures, researchers from the Duke Clinical Research Institute have found that stents have no impact on mortality over the long term.

8 Nov 2004

Dopamine in the brain plays a key role in how we make choices

Researchers at the University of Colorado at Boulder studying Parkinson's disease patients found strong evidence that dopamine in the brain plays a key role in how people implicitly learn to make choices that lead to good outcomes, while avoiding bad ones.

8 Nov 2004

Stable weight significantly reduces risks of heart disease and development of metabolic syndrome

Gaining 15 pounds or more over several years is the major contributor to progression of risk factors for heart disease and development of metabolic syndrome, while maintaining a stable weight -- even in individuals considered obese – significantly reduces those risks, according to a study led by a Northwestern University researcher.

8 Nov 2004

After stopping drinking, the brain grows back - significant implications for treatment of alcoholism during recovery

University of North Carolina at Chapel Hill scientists have reported - for the first time - a burst in new brain cell development during abstinence from chronic alcohol consumption.

8 Nov 2004

Caspase levels associated with liver injury

Caspase activity in the sera of patients with chronic hepatitis C infection (HCV) may be a more sensitive measure of liver injury than conventional surrogate markers like aminotransferases, according to a new study published in the November 2004 issue of Hepatology.

8 Nov 2004

Prevalence of occult HBV in hemodialysis patients is 4 to 5 times higher than standard HBsAg testing would suggest

Some kidney dialysis patients contract hepatitis B virus (HBV) during the course of their treatment, possibly from other members of the dialysis population with occult HBV.

8 Nov 2004

Testosterone may impede immunity

Decreasing testosterone boosts immunity because testosterone helps control T-lymphocytes, the attack cells of the immune system, according to Mayo Clinic-led research in laboratory animals.

8 Nov 2004

Researchers find two locations in the human genome that may harbor genes that increase the risk of Alzheimer’s disease

Researchers at Columbia University Medical Center have found two locations in the human genome that may harbor genes that increase the risk of Alzheimer’s disease. If confirmed, they will be the first genes linked to Alzheimer’s disease since ApoE4 was discovered in 1993.

8 Nov 2004

Obesity could more than double an older woman's risk of acute myelogenous leukemia

A study from the University of Minnesota Cancer Center indicates that overweight and obesity could more than double an older woman's risk of acute myelogenous leukemia (AML), an often fatal cancer of the bone marrow and blood.

8 Nov 2004

Second successful human ovarian to arm transplant in the world

A new study finds surgery to transplant an ovary to the upper arm is feasible and preserves hormonal function in women undergoing treatment for cervical cancer.

8 Nov 2004

Tobacco may trigger pancreatic cancer

A new study finds tobacco may act as an environmental trigger for patients with an inherited genetic predisposition to pancreatic cancer.

8 Nov 2004

Remicade (infliximab) is able to reverse the symptoms of rheumatoid arthritis

A new study published today in Arthritis & Rheumatism demonstrates that Remicade (infliximab) is able to reverse the symptoms of the debilitating disease rheumatoid arthritis (RA) in patients who are newly diagnosed.

5 Nov 2004

Schwarzenegger puts tens of thousands of Californians at risk, according to Californian Nurses

The California Nurses Association condemned a decision by Gov. Arnold Schwarzenegger today, at the behest of the multi-billion dollar hospital industry, to suspend major provisions of California's law requiring safe registered nurse-to-patient staffing ratios

5 Nov 2004

BMA warns of crisis in community hospitals

GPs working in Community Hospitals Community Hospital GPs are underpaid and feel undervalued and exploited, says the British Medical Association (BMA) in its evidence to the Doctors' and Dentists' Pay Review Body (DDRB). It calls for immediate action to resolve the issue across the UK.

5 Nov 2004

Medical News

Australian alliance to commercialise new genetic tests for epilepsy

High school students most likely to say they wanted to quit smoking to save money

Genetic testing can be used to distinguish between ischemic and nonischemic forms of heart failure

Sexual competition among males is evident at the molecular level, as well as at behavioral and physiological levels

Association between long-term air pollution exposure and the early stages of atherosclerosis

Obese and overweight men spend 3.5 times more on prescription drugs than normal-weight men

Coronary stents have no impact on mortality over the long term

Dopamine in the brain plays a key role in how we make choices

Stable weight significantly reduces risks of heart disease and development of metabolic syndrome

After stopping drinking, the brain grows back - significant implications for treatment of alcoholism during recovery

Caspase levels associated with liver injury

Prevalence of occult HBV in hemodialysis patients is 4 to 5 times higher than standard HBsAg testing would suggest

Testosterone may impede immunity

Researchers find two locations in the human genome that may harbor genes that increase the risk of Alzheimer’s disease

Obesity could more than double an older woman's risk of acute myelogenous leukemia

Second successful human ovarian to arm transplant in the world

Tobacco may trigger pancreatic cancer

Remicade (infliximab) is able to reverse the symptoms of rheumatoid arthritis

Schwarzenegger puts tens of thousands of Californians at risk, according to Californian Nurses

BMA warns of crisis in community hospitals

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