Print 30 comment(s) - last by Jedi2155.. on Oct 24 at 11:37 PM

  (Source: South Park Studios)
The study concluded it might be due to hormones

A new study has found that women's breasts age more quickly than some other tissue in the female body.

Researchers from the University of California, Los Angeles (UCLA) -- led by Steve Horvath -- used epigenetics to determine the age of certain human tissue, thus identifying the overall age of the person. Epigenetics is when genes have methyl chemical groups added or removed, which increases or decreases gene expression. This changes the chemical markings on our DNA as we age. 

The team began by looking at methylation patterns in 7844 healthy tissue samples from 51 different types of tissue, where ages ranged from fetuses to 101-year-old humans. 

The UCLA team then sorted through methylation patterns that varied between tissues and those that are common to all tissues. They narrowed it down to a subset of 353 specific regions of the genome that became more or less methylated with age in nearly all types of tissue. 

From there, they created an algorithm that determined the age of the tissue. The algorithm was tested against tissues with known ages, and according to Horvath, this method is twice as accurate as measuring the length of telomeres (these are the tips of chromosomes that decrease in length as we age). 

Also, Horvath said that this method has 96 percent accuracy when it comes to determining age compared to the measuring of telomeres, which only has an accuracy of about 53 percent. 

The study found that some tissue aged much faster than the human's overall age, such as the female breast. The algorithm found that the female breast tissue of women around 46 years of age ages an average of two to three years older than the overall age of the woman. Horvath thinks this is because the tissue is exposed to hormones. 

The team also found that cancerous tissue ages prematurely at about 36 years older than a person's actual age (this applies to 20 cancers across 20 different tissues).

Horvath concluded that premature aging of breast tissue might explain why it is the most common cancer in women

The study also found that the heart tissue in two groups ages 55 and 60 across both sexes aged about nine years younger than the person's overall age. 

Horvath said this method could be used in forensics to identify the age of a suspect, or to even diagnose cancer. 

Source: New Scientist

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RE: Saggy sadness
By Da W on 10/22/2013 3:13:05 PM , Rating: 5
Lets invest massively in R&D.
Lets hope in our lifetime every woman on earth can keep round and firm brest of an 18 years old no mather what their real age is.
I don't care about climate change, wars, diseases or global food supply. THIS is important!

RE: Saggy sadness
By techxx on 10/22/2013 3:18:19 PM , Rating: 5
Yes, the importance cannot be understated enough! While where at it, lets keep their bodies at 18 regardless of age! :D

RE: Saggy sadness
By Makaveli on 10/22/13, Rating: 0
RE: Saggy sadness
By rstrohkirch on 10/22/2013 4:01:10 PM , Rating: 2
He said keep their bodies at 18 years old, not their actual age.

RE: Saggy sadness
By purerice on 10/22/2013 6:26:34 PM , Rating: 3
Meh, I'll take a 36 year old body, 54 year old wisdom, and 18 year old spirit. The problem is that as fast as breasts may age, the spirit ages faster :(

RE: Saggy sadness
By NellyFromMA on 10/23/2013 1:01:48 PM , Rating: 1
Any adult who thinks the ideal female body is represented by an 18 year old is gross. Unless, you know, you are less than 21.

RE: Saggy sadness
By Jeffk464 on 10/23/2013 6:51:26 PM , Rating: 2
So you thought Kate Upton was gross when she first became a big media sensation?

RE: Saggy sadness
By superstition on 10/24/2013 1:00:13 AM , Rating: 2
That's wrong.

The human body is physically mature around that age. The mind is not. That finishes maturing around age 24.

There is, therefore, nothing wrong with being physically attracted to an 18-19 year old person. They are at their physical peak, especially when it's a male since they age (go downhill) faster.

In fact, psychology has said there is nothing actually wrong with someone for being sexually attracted to an older adolescent. It is not a mental illness like pedophilia. However, psychology does say that obsessing about adolescents isn't healthy (like when a 40 year old thinks it's OK to date one).

The endlessly extending childhood in Western culture has made it seem strange to a lot of people -- as if an 18 year old is a small child instead of an adult. But, although they are not mentally completely developed, the formal reasoning phase can be reached as early as age 13. Although it is uncommon, some 15 year old reason formally as well as typical 30 year olds.

RE: Saggy sadness
By Da W on 10/24/13, Rating: 0
RE: Saggy sadness
By Reclaimer77 on 10/22/2013 4:11:07 PM , Rating: 2
Yeah it's called silicone or saline lol.

RE: Saggy sadness
By BladeVenom on 10/22/2013 5:09:00 PM , Rating: 4
When it comes to breasts, natural is better.

RE: Saggy sadness
By smokin9 on 10/22/2013 6:50:25 PM , Rating: 3
Not if they look anything like that pic up top.

RE: Saggy sadness
By rburnham on 10/23/2013 2:42:23 PM , Rating: 2
That's debatable.

RE: Saggy sadness
By ClownPuncher on 10/22/2013 5:39:46 PM , Rating: 2
Looks a little strange when it is bouncing around.

RE: Saggy sadness
By superstition on 10/22/2013 9:50:54 PM , Rating: 2
"They're real... and they're spectacular."

RE: Saggy sadness
By WLee40 on 10/23/2013 10:14:15 AM , Rating: 2
Seinfeld should have stayed with her!

RE: Saggy sadness
By inperfectdarkness on 10/23/2013 2:48:47 AM , Rating: 4
Agreed. Boobs are an endangered natural resource. The world ceases to have problems once two things happen:

1. Infinite supply of nookie

2. Infinite supply of cookies

I await my Nobel Prize for doing nothing.

"Mac OS X is like living in a farmhouse in the country with no locks, and Windows is living in a house with bars on the windows in the bad part of town." -- Charlie Miller
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