Marathon News and Research

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Researchers design cell culture test for assessing a compound's genetic toxicity - cheaper than animal tests

In the daunting marathon that leads to successful drugs, promising drug candidates must pass toxicity tests before entering clinical trials.

15 May 2007

Exercise pill switches on master regulator that controls the ability of cells to burn fat

By giving ordinary adult mice a drug - a synthetic designed to mimic fat - Salk Institute scientist Dr. Ronald M. Evans is now able to chemically switch on PPAR-d, the master regulator that controls the ability of cells to burn fat.

30 Apr 2007

New drug as effective at fat burning as a good work out at the gym

A scientist in the U.S. has developed a pill which has the same calorie-burning effect as a good work out at the gym.

30 Apr 2007

Running a marathon with type 1 diabetes

Running a marathon takes skill, dedication and tremendous athleticism. Just ask Ironman Triathlete Jay Hewitt, who is leading Team Joslin through the 26.2 mile course during this year's Boston Marathon.

11 Apr 2007

Maximising energy for sporting performance

Athletes in training for the London Marathon could improve their performance significantly by giving more thought to what they eat and drink, according to researchers at the University of Hertfordshire.

6 Feb 2007

Power-boosting signal in muscle declines with age

As people age, they may have to exercise even harder to get the benefits afforded to younger folk. That's the suggestion of a report in the February issue of the journal Cell Metabolism, showing that a signal that gives muscles a kind of metabolic boost in response to exercise is blunted in older animals.

6 Feb 2007

Marathon runners warned to slap on the sunscreen

Researchers have found that marathon runners are at greater risk of developing skin cancer.

21 Nov 2006

Investigational drug tolvaptan treats hyponatremia

Results of the two largest studies on hyponatremia, SALT-1 and SALT-2, presented Nov. 14 at the American Heart Association's Scientific Sessions in Chicago, found that the investigational drug tolvaptan treated hyponatremia -- water intoxication -- faster and more effectively than available treatments.

14 Nov 2006

Herrin twins healthy, hungry and alert

The conjoined 4 year old twins separated last week after lengthy surgery are said to be healthy, hungry and alert, but apparently are not aware they have been separated.

15 Aug 2006

Twins breathing independently following lengthy separation surgery

According to hospital officials, the conjoined twins separated during lengthy surgery last week in Salt Lake City are now breathing independently.

14 Aug 2006

Ultrasound-guided, intra-tendonous injection of a dextrose solution effective in treating chronic tendonoses in the leg

Ultrasound-guided, intra-tendonous injection of a dextrose solution is a very effective treatment for certain chronic tendonoses in the leg, reported radiologists from the department of radiology at St. Paul's Hospital and the Department of Family Practice at the University of British Columbia both in Vancouver, BC.

3 May 2006

New methods for revealing nerve-muscle activity in live animals

Picking up a pencil, running a marathon, even the simple act of breathing - every time we move a muscle we depend on a series of finely-tuned interactions at the junction of nerve fiber and muscle cell.

20 Apr 2006

Researchers learn to detect DNA mutations

A team of ASU researchers led by Nongjian Tao and Peiming Zhang has developed a new, breakthrough technique for the detection of DNA mutations.

13 Dec 2005

Possible new therapy for lymphoma and leukemia patients

Marty Holmes, a landscaper from Stockton, Calif., had never heard of a regulatory T cell before his doctor suggested that it could be the key to helping him survive his cancer.

28 Sep 2005

Vitamin C pretty useless when it comes to colds

Since the 1970's, when research advocated that doses of Vitamin C would help alleviate symptoms of the common cold, that doctrine has been generally accepted.

28 Jun 2005

Modernising Care for Patients Undergoing Major Surgery

Hospitals could improve survival rates following major surgery by streamlining their critical care units, according to a new report launched recently at a London conference. As well as saving lives, hospitals could save an estimated £2 million each by implementing some of the report's key recommendations to help reduce hospital stay times.

27 Jun 2005

Doing the Moonwalk for fun and money

In a major effort to raise awareness as well as cash for research, thousands of women wearing elaborately decorated bras walked a marathon-length route through the night in UK capital, London.

20 Jun 2005

When it comes to low fat diets - all are not equal!

New research from the Stanford University School of Medicine re-enforces what Mum always told you, eat those veggies and those other nutrient-dense foods because they're good for you!

2 May 2005

Runners must hydrate properly

Seeking to clarify complex issues involving hydration for athletes, the American College of Sports Medicine (ACSM) today reiterated its statements on hyponatremia and dehydration for athletes during endurance events.

27 Apr 2005

Alteration of steroid receptor genes creates fat burning muscle

The Salk Institute scientist who earlier discovered that enhancing the function of a single protein produced a mouse with an innate resistance to weight gain and the ability to run a mile without stopping has found new evidence that this protein and a related protein play central roles in the body's complex journey to obesity and offer a new and specific metabolic approach to the treatment of obesity related disease such as Syndrome X (insulin resistance, hyperlipidemia and atherosclerosis).

4 Apr 2005