Patrick Swayze

[hippilil86]

http://www.cnn.com/2009/SHOWBIZ/Movi...tml#cnnSTCText

Patrick Swayze died today.

[Steviefan49]

Originally Posted by hippilil86

http://www.cnn.com/2009/SHOWBIZ/Movi...tml#cnnSTCText

Patrick Swayze died today.

Aww this is SOOO sad. I just had a friend tell me about it, and I'm SOOO saddened to hear this.. In a way, I'm relieved for him, in that he doesn't have to go through any more suffering.. He's going to be truly missed.. RIP Patrick

[Musicman408]

Oh no this is really sad~~ I wasn't sure how he was doing these days.... I guess not so well.

RIP

[Villavic]

I just read the new. So sad. But pancreas cancer is very hard to fight. My best friend's dad died of p.c. few years ago. It was hard.

[Erin]

Sigh, nobody puts baby in a corner.

http://www.youtube.com/watch?v=KVykh2mHmHo

[LukeA]

Pancreatic cancer, in most any form/level of seriousness, is a swift death sentence. My Grandfather (longtime smoker- only 69 years old) died of pancreatic cancer fairly quickly after diagnosis.

This is why you don't smoke.

[Lee]

I'm sad to hear the news, but I knew it was coming. Pancreatic cancer is tough to beat. I watch Dirty Dancing every year on my birthday because it's such an uplifting movie for me with a happy ending.

BTW, my mother-in-law died from pancreatic cancer & she never smoked.

Lee

[Tango]

While not a direct and effect, Luke's right. Smokers seem to have an increased risk to all sorts of things:
http://www.cancer.org/docroot/CRI/co...evented_34.asp

[BTFLCHLD]

Cancer of the pancreas is a genetic disease which means that it is caused by changes (mutations) in DNA. These changes can be inherited (we are born with them) or they can be acquired (they develop after we are born). The inherited changes explain why cancer of the pancreas runs in some families, and the acquired changes can be the result of either bad luck during cell replication or by exposure to carcinogens (cancer causing chemicals) such as those found in cigarette smoke. There are several risk factors that have been associated with pancreatic cancer. It may be hard to accept, but chance may play a big role in the development of pancreas cancer. In order to understand how this is possible, it is helpful to review the basics of genetics.

DNA (Deoxyribonucleic acid) carries all of the genetic information. DNA is a linear string (polymer) of four different units or base pairs labelled A, C, G and T. These can be thought of as the letters of the genetic code. These base pairs in turn spell the words (called the genes) of the genetic code.

A gene is the hereditary determinant of a characteristic (like eye color). The human genome (all of the information in a single human cell) is estimated to contain between 50,000 and 100,000 genes. Cells are normally dividing to copy themselves and replenish cells which have died. Each cell contains 3 billion base pairs (A, C, G and T).

So, every time a cell divides it must copy all 3 billion base pairs. Unfortunately, cells can make mistakes when copying this DNA. If one of these mistakes is made in a gene that prevents pancreas cancer, then that person will be at increased risk for developing pancreas cancer. The image below shows a set of chromosomes from a pancreatic cancer cell. Each chromosome is "painted" a different color by a Spectral Karyotyping (TM) technique. The arrows mark multi-colored chromosomes which have exchanged parts of their genetic material (DNA). These changes, and other genetic abnormalities observed in pancreatic cancer are currently being investigated at Johns Hopkins.

http://pathology.jhu.edu/pc/BasicCauses.php?area=ba