Top

       alt text alt text alt text alt text alt text alt text alt text alt text alt text alt text alt text alt text alt text


Hormone might be useful in attaining longevity – Research

May 30, 2008

Washington – Recent researches shows that older people with higher activity of the hormone IGF-1, or insulin growth factor (IGF), emerge to have greater life hope and less cardiovascular danger.IGF-1, a hormone comparable in molecular structure to insulin, is free from the liver and plays an important role in childhood growth and continues to have anabolic effects in adults.

For the research, researchers evaluated 376 healthy old men lying between the age groups of 73 and 94 years.

A serum taster was taken from each member at the beginning of the study and researchers were getting in touch with about the status of the subjects over a period of eight years.

The research displayed that subjects with the lowly IGF-1 function had a considerably higher death rate than subjects with the highest IGF-1 bioactivity.

These new findings come as a result of a new form of testing for IGF-bioactivity. In this study, investigators used a new method, a bioassay, to gauge the function of IGF-1 in the blood.

Opposing to normally used methods to measure IGF-1, the IGF-1 bioassay gives more information about the actual function (bioactivity) of circulating IGF-1 in the body.

“The bioassay allowed us to more clearly see the association between high circulating IGF-1 bioactivity and extended survival,” said Michael Brugts, MD, of the Erasmus Medical Center in Rotterdam, The Netherlands and lead author of the study.

“Interestingly, we could not find such a relationship when IGF-1 in blood was measured with the more commonly used methods,” he added.

The research is available in the Journal of Clinical Endocrinology and Metabolism (JCEM).
(ANI)


What's More today?

alt text Teen Love and Valentine’s Day

So, what’s your Valentine’s Day idea? As February proceeds into its middle age towards February... 

alt text How to Shape Eyebrows

Every human being has his/her own type of eyebrows and the eye brows grow with age, from birth. Many... 

alt text Best Makeup Brushes

One of the secret of getting the best results in makeup application is the makeup brushes used. Although... 

alt text Pregnancy Tips

Situations like travelling cannot be avoided even in case of pregnant women and there really is nothing... 

alt text Natural Remedies for Blocked Nose

Blocked nose will most likely give you sleepless nights. Get rid of it through these easy-to-follow remedies.... 

alt text Cuts First Aid

We are all prone to cuts and scrapes as we go about our lives or when the kids go to school. The best... 

alt text Rules of Lovemaking

Did you say “Rules”? Yes, there are rules in lovemaking. You only need to adhere to these... 

alt text Effective Tips for a Longer and Healthy Hair

Long tresses have always been a great attribute of a woman’s appearance. You can artificially wear... 

alt text Benefits of Omega3 Acid

You have probably always wondered how you can live a better and healthier life. Well, there are many... 

alt text Popular Adventurous Places in India

Over the last few years, India is becoming the most visited adventure sports country on account of different... 

alt text Keeping your Breasts Beautiful

Female beauty is certainly enhanced by their Breasts, adding to their self-esteem. It is therefore of... 

alt text How to Prevent Kidney Stones

Prevention of kidney stones is very easy if you know about healthy food habits which can prevent this... 

alt text Makeup Guide for Properly Remove Makeup

Properly removing makeup is easy. First, look for the perfect facial cleanser that does not irritate... 

alt text Famous Attractions for Tourists in Costa Rica

Costa Rica is a place which has every attraction for the tourists ranging from national parks to beaches.... 

alt text Aging Gracefully

You can age gracefully, and aging gracefully does not cost any money – no surgeries no treatments.... 

Bottom