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Q: Human Anatomy ( Answered,   0 Comments )
Question  
Subject: Human Anatomy
Category: Science > Biology
Asked by: coelhinha-ga
List Price: $2.00
Posted: 28 Jan 2003 11:55 PST
Expires: 27 Feb 2003 11:55 PST
Question ID: 149598
Speculate on the reasons why a small piece of torn cartilage has to
often be surgically repaired while similar tears on the skin need
little or no treatment.
Answer  
Subject: Re: Human Anatomy
Answered By: tutuzdad-ga on 28 Jan 2003 12:46 PST
 
Dear coelhinha-ga;

Thank you for allowing me an opportunity to answer your interesting
question.

According to Carole Heath, Associate Professor with ChemE, who is
conducting painful joint studies for NASA, says that unlike the body’s
skin or other tissues, cartilage has little ability to repair itself.

Once cartilage is torn, it can degenerate and potentially lead to
irreversible osteoarthritis. In addition, a piece of free floating
cartilage poses the risk of impeding a joint, causing physical trauma
to other local structures, impeding proper circulation, causing or
resulting in premature bone degeration or interfering with other
internal functions, whereas a common tear in the skin usually does
not.

I hope you find that that my research exceeds your expectations. If
you have any questions about my research please post a clarification
request prior to rating the answer. I welcome your rating and your
final comments and I look forward to working with you again in the
near future. Thank you for bringing your question to us.

Best regards;
Tutuzdad-ga



INFORMATION SOURCES

MARSTON MUSES SPRING 1998 – RESEARCH REPLACEMENT CARTILAGE
http://www1.eng.iastate.edu/muses/spring98/rg2.htm

“Blue Histology - Skeletal Tissues – Cartilage”
http://www.lab.anhb.uwa.edu.au/mb140/CorePages/Cartilage/Cartil.htm


SEARCH STRATEGY


SEARCH ENGINE USED:

Google ://www.google.com


SEARCH TERMS USED:

FLOATING CARTILAGE

CARTILAGE DEGENERATES
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