Friday, April 2, 2010

What Is Loss Of The Normal Lordosis

The death of death. Number 13. March 2010.

When I cease to be indignant, I started my old age (Andre Gide)

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Theme of the month: in search of lost time.

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In the collective imagery, this Young people are the most bored and give up more quickly to life. But, in fact, causing the most despair, and thus suicide is aging as a step in the decay gradually degrading the body and The spirit and ending, as Jacques Brel, "by order of the referee."

Why many people do they think it is the young who give the most to life? Especially because young people, there are very few other causes of death: one dies of accidental death, illness or exceptional because it commits suicide.

But in a world where life is much longer, do not we get bored, what shall we do with all this time? Well, first, we will have more time to find a solution to this question! Then, for those who are bored, it's like to live, it happens one day after another. If we find a rhythm for 40 years, we will find it for a few more decades.

And there's also something much more joyous. The majority of women and men are happy and not bored. And that majority, after 40 years, advancing age, not to be confused with aging is an increase of well-being. Only when health starts to decline really felt that happiness decreases. In other words, in this area as in others, a healthy life is much longer desirable.

remains a philosophical question: we are here on earth does it have a meaning? But this question we asked ourselves the long before we're asked if life was long enough.


-------------------------------------- The good news this month
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Among the methods that could allow a good life healthy longer, the mechanisms involved in regeneration are promising among other things because they already operate without artificial means in many vertebrates.

The first human trials of cell transplantation from her own body moving forward.

A British 10-year became the first child to receive a transplant trachea made from clean cells. To construct the body, doctors have used a donor trachea that they have "stripped" of all cells leaving only the collagen structure. They were then injected into the structure of stem cells from bone marrow of the child. According to doctors, the child is doing well.

Deleting a single gene allows regeneration of a mouse

few years ago researchers noticed that some laboratory mice whose ear had was drilled for purposes of identification, the regenerated tissue entirely. These scientists had discovered accidentally that a certain strain of mice called MRL mouse "could regenerate damage that normally do not regenerate in mammals. And this regeneration occurs without scarring. This process occurs in a manner similar to what happens in salamanders that is to say a mass of cells "converts" in a state of embryonic type in order to reconstruct the missing tissue. Researchers have now discovered that regeneration was possible because the mutation of a single gene.

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