Difference between revisions of "Tendons - Horse Anatomy"

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(Created page with "{{unfinished}} ==Introduction== ==Thoracic Limb== ===Extensors=== ===Flexors=== ==Pelvic Limb== ===Extensors=== ===Flexors=== ==References==")
 
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==Introduction==
 
==Introduction==
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Tendons are composed of bundles of collagen, predominantly type I, surrounding parallel rows of fibroblasts known as '''tenocytes'''. Tenocytes synthesize the collagen fibres that they surround. Many collagen fibres make up a '''fascicle'''. Within the fascicle, collagen fibres are parallel with a ‘crimp’ waveform. This arrangement allows lateral cohesion between fibres, preventing slippage between fibres or fibrils. The ‘crimp’ straightens when the tendon is loaded and then recoils when the load is removed; this allows the elastic function of tendons.
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==Thoracic Limb==
 
==Thoracic Limb==
 
===Extensors===
 
===Extensors===

Revision as of 12:21, 11 October 2012



Introduction

Tendons are composed of bundles of collagen, predominantly type I, surrounding parallel rows of fibroblasts known as tenocytes. Tenocytes synthesize the collagen fibres that they surround. Many collagen fibres make up a fascicle. Within the fascicle, collagen fibres are parallel with a ‘crimp’ waveform. This arrangement allows lateral cohesion between fibres, preventing slippage between fibres or fibrils. The ‘crimp’ straightens when the tendon is loaded and then recoils when the load is removed; this allows the elastic function of tendons.

Thoracic Limb

Extensors

Flexors

Pelvic Limb

Extensors

Flexors

References