To cusion the bones from rubbing and smacking on each other. It also allows gliding motions.
http://wiki.answers.com/Q/What_is_the_function_of_artic...
Articular cartilage lies at the end of bones at the joint. It is very smooth (its coefficient of friction is less than one-third of ice on ice) highly compressible and resilient. ... Articular cartilage derives its powers from its very organized and efficiently constructed microanatomy. At the base,
www.orthopaedia.com/display/Main/Form+and+function+of+a... www.orthopaedia.com/display/Main/Form+and+function+of+articular+cartilage
Layout 1 (PDF File)
Mechanical degeneration (wear and tear) of articular cartilage occurs with the progressive loss of the normal cartilage structure and function. This initial loss begins with cartilage softening then progresses to fragmentation.
www.sportsmed.org/secure/reveal/admin/uploads/documents... www.sportsmed.org/secure/reveal/admin/uploads/documents/ST%20Articular%20Cartilage%2008.pdf
Cartilage - Wikipedia, the free encyclopedia
Cartilage is a stiff yet flexible connective tissue found in many areas in the bodies of humans and other animals, including the joints between bones, the rib cage, the ear, the nose, the elbow, the ...
en.wikipedia.org/wiki/Cartilage
We sought to determine the degree of correlation between the condition of the patellar articular cartilage and patellofemoral symptoms and function in osteoarthritic patients undergoing total knee arthroplasty.
www.jbjs.org.uk/cgi/doi/10.1302/0301-620X.87B8.16209
Being the only cell type within the tissue, the chondrocytes are solely responsible for secreting the specialised extracellular matrix that gives the tissue its biomechanical function. Articular cartilage is under two permanent stresses, mechanical and hypoxic.
arthritis-research.com/content/11/1/213
6.01 Describe the various contributions to homeostasis made by the skeletal system. ... 6.03 Compare the function of red marrow to that of yellow marrow. ... 6.05 Describe the function of articulating cartilage.
courses.cvcc.vccs.edu/WisemanD/Bone%20Tissue%20Objectiv... courses.cvcc.vccs.edu/WisemanD/Bone%20Tissue%20Objectives.htm
A tremendous amount of research has been performed on the articular cartilage function in the human knee joint, seeking to understand better the ... To support these observations, the morphology of each living knee was analysed to determine the articulating cartilage surface area and thickness distribution.
rheumatology.oxfordjournals.org/cgi/content/full/47/11/... rheumatology.oxfordjournals.org/cgi/content/full/47/11/1622
The tibia, femur and associated articulating cartilage were constructed from the MR images and combined with the dual fluoroscopic images to determine in vivo cartilage contact deformation from full extension to 120° of flexion.
rheumatology.oxfordjournals.org/cgi/content/abstract/47... rheumatology.oxfordjournals.org/cgi/content/abstract/47/11/1622
As you can see, definition of these structural levels is not cut and dried, but exists as a conceptual tool to help us understand cartilage structure and how that structure influences cartilage function.
www.engin.umich.edu/class/bme456/cartilage/cart.htm www.engin.umich.edu/class/bme456/cartilage/cart.htm