Wednesday 29 June 2011

MTA ( mechanism of action )


MTA basically both osteo inductive and conductive material,

Forms calcium hydroxide that releases calcium ions for cell attachment and proliferation.

Because of CH production it creates an antibacterial environment by its alkaline pH .

Modulates cytokine production .

Encourages differentiation and migration of osteo and odontoblast cells ,and

Forms HA (hydroxy apatite ) and provides a  seal.

                                       REF: JOE ,36,3, 2010

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