Medical Research News

RSS

Researchers discover cause of episodic ataxia type-2

Researchers at the Albert Einstein College of Medicine of Yeshiva University have discovered the underlying cause of a type of ataxia, hereditary disorders characterized by poor balance, loss of posture and difficulty performing rapid coordinated movement.

7 Mar 2006

Newly identified biomarkers may help reverse the ageing process

Lotions and potions that promise to remove wrinkles and other effects of aging crowd cosmetics aisle shelves, but do these treatments really work?

7 Mar 2006

Chocolate milk could be key to longer life

The popular saying goes that 70 is the new 60 and 60 is the new 50, unfortunately for much of New Zealand's ageing population declining muscle function means it simply isn't true.

7 Mar 2006

Researchers gain key insights into how different types of infection-fighting T-cells survive

T-cells, or lymphocytes, are the body's natural defense mechanism against infection, directly attacking foreign bodies such as bacteria and viruses.

7 Mar 2006

Johns Hopkins scientists identify protein fragment which may lead to a simple test for multiple sclerosis

Johns Hopkins scientists report the discovery of a protein found only in cerebrospinal fluid that they say might be useful in identifying a subgroup of patients with multiple sclerosis (MS) or identifying those at risk for the debilitating autoimmune disorder.

7 Mar 2006

Essential information - how to deal with a serious allergic reaction

Hundreds of Americans die each year from anaphylaxis which is a serious allergic reaction that is rapid in onset and may cause death.

7 Mar 2006

Mutant genes trigger AMD but may lighten the way to new treatments

According to new research in the U.S., the most common form of blindness in the elderly, age-related macular degeneration (AMD), can be attributed to just two genes which trigger the condition.

7 Mar 2006

Europeans take sleep research to a new level

The IST project SENSATION is an ambitious project of 46 partners from 20 different countries, addressing sensing of physiological parameters, core computation, medical and industrial research.

7 Mar 2006

Interferon-producing killer dendritic cell speeds up immune reactions and fights cancer

A mouse immune cell that plays dual roles as both assassin and messenger, normally the job of two separate cells, has been discovered by an international team of researchers from the United States and France.

7 Mar 2006

Researchers see individual differences in brain activation depending on person's preferences or aversions to risk

Distinct regions of the human brain are activated when people are faced with ambiguous choices versus choices involving only risk, Duke University Medical Center researchers have discovered.

7 Mar 2006

Reparative cells offers new avenue for fighting multiple sclerosis

Plaques that form around the nerve cells of people with multiple sclerosis are apparently what disable people with the disease. But partly developed reparative cells within the plaques provide hope for a treatment, a UT Southwestern physician reports in the New England Journal of Medicine.

7 Mar 2006

Researchers identify brain activity that determines if something will be remembered

Researchers have identified the neural activity that occurs when the brain "sets the stage" for retaining a memory.

6 Mar 2006

MMR survey reveals deep distrust of government health advice

New research into public perceptions of MMR has shown that more than a third of parents distrust government health advice but are more likely to trust the advice of their own doctor.

6 Mar 2006

Genetic background to ravages of obesity

Why do some overweight people stay healthy (apart from possible musculo-skeletal disorders) while obesity in other individuals leads to complications like diabetes and cardiovascular disease?

6 Mar 2006

Cannabis destroys cancer cells

Researchers investigating the role of cannabis in cancer therapy reveal it has the potential to destroy leukaemia cells, in a paper published in the March 2006 edition of Letters in Drug Design & Discovery.

1 Mar 2006

Treating orthopaedic trauma during pregnancy - most testing and treatments safe for fetuses and mothers

Pregnant women who suffer orthopaedic trauma should be diagnosed and stabilized in the same manner as any other patient, according to research published in the March 2006 issue of the Journal of the American Academy of Orthopaedic Surgeons.

1 Mar 2006

Fibulins inhibit both tumor growth and blood-vessel formation

Researchers at National Jewish Medical and Research Center report in the March issue of Cancer Research that a pair of promising proteins, known as fibulins 3 and 5, slow the growth of cancer tumors in mice by preventing blood vessels from sprouting. The proteins are promising candidates for use in cancer therapy.

1 Mar 2006