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  LiveWire / Teen Forums / Science & Business / Viewing Topic

Tricky little cancer cell
Replies: 10Last Post Sep. 17, 2008 5:10pm by Hi James
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Every cell has a thing called a Glycocalyx which is basically the "sugar covering." This is used as an identifier.

An Ovum (egg cell) has a distinct Glycocalyx (all cell types have a different one) and this is how Sperm cells recognize it.

So on to Cancer cells.

Cancer cells can actually change their Glycocalyx almost continuously. This is why our Immune System cannot fight off these cells. Our Immune System recognition mechanisms cannot keep up with the changes. So they live and reproduce as usual.

Found this interesting. I'm sorry.

Post edited at 4:40 pm on Sep. 17, 2008 by Hi James

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4:39 pm on Sep. 17, 2008 | Joined: Jan. 2008 | Days Active: 556
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clever little killing machine

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CommonInquirer

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NOOOOO.... I think I might have learned something  

4:41 pm on Sep. 17, 2008 | Joined: Mar. 2008 | Days Active: 39
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chaosdisown


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only if the people who had cancer knew.

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4:41 pm on Sep. 17, 2008 | Joined: June 2008 | Days Active: 307
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Let it be known that they're are other reasons too.  But this is one I found really interesting.

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4:46 pm on Sep. 17, 2008 | Joined: Jan. 2008 | Days Active: 556
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shutter bugs


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yer, this is why some people say cancers are *a natualr thing*, and why you have to check all the time for chamges ect

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4:48 pm on Sep. 17, 2008 | Joined: Oct. 2006 | Days Active: 331
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Defense against cancer: Changes in the glycocalyx of cancerous cells enable the immune system to recognize and destroy them

This was on Wikipedia.

Wow, a textbook from my college says the exact opposite.

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4:50 pm on Sep. 17, 2008 | Joined: Jan. 2008 | Days Active: 556
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Quote: from jamesish at 12:50 am on Sep. 18, 2008

Defense against cancer: Changes in the glycocalyx of cancerous cells enable the immune system to recognize and destroy them

This was on Wikipedia.

Wow, a textbook from my college says the exact opposite.


No thats true, I got an A level in biology.

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4:56 pm on Sep. 17, 2008 | Joined: Dec. 2007 | Days Active: 157
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Quote: from Petchy at 7:56 pm on Sep. 17, 2008

Quote: from jamesish at 12:50 am on Sep. 18, 2008

Defense against cancer: Changes in the glycocalyx of cancerous cells enable the immune system to recognize and destroy them  

 This was on Wikipedia.  

 Wow, a textbook from my college says the exact opposite.


No thats true, I got an A level in biology.



Which is?

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5:00 pm on Sep. 17, 2008 | Joined: Jan. 2008 | Days Active: 556
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shutter bugs


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Quote: from jamesish at 9:50 am on Sep. 18, 2008

Defense against cancer: Changes in the glycocalyx of cancerous cells enable the immune system to recognize and destroy them

This was on Wikipedia.

Wow, a textbook from my college says the exact opposite.


wikpedia can be changed by anyone, however, some people have been miracualy healed without or not much treatment, also some with alteritive treatment, but it depends on what kind of cancer.

obviously you know more than me, just wanted to share my insight  

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I would imagine it just depends on the cancer cell type.

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5:10 pm on Sep. 17, 2008 | Joined: Jan. 2008 | Days Active: 556
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