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HISTOLOGIA DEL HUESO.

HISTOLOGIA DEL HUESO. DR. IGNACIO LUGO ALVAREZ RESIDNTE RM. MUSCULOESQUELETICA. OSTEOCITOS. VERDADERA CELULA OSEA. EMITEN FINAS PROLONGACIONES A LOS CANALICULOS. FORMAN UNA RED. OSTEOBLASTO PASA A OSTEOCLASTO. CAPACES DE DEGRADAR LA MATRIZ OSEA. OSTEOCLASTO.

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HISTOLOGIA DEL HUESO.

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  1. HISTOLOGIA DEL HUESO. DR. IGNACIO LUGO ALVAREZ RESIDNTE RM. MUSCULOESQUELETICA.

  2. OSTEOCITOS. • VERDADERA CELULA OSEA. • EMITEN FINAS PROLONGACIONES A LOS CANALICULOS. • FORMAN UNA RED. • OSTEOBLASTO PASA A OSTEOCLASTO. • CAPACES DE DEGRADAR LA MATRIZ OSEA.

  3. OSTEOCLASTO. • SON LAS CELULAS QUE DEGRADAN EL HUESO. • CELULAS GIGANTES MULTINUCLEADAS. • SE ENCUANTRN EN LAS LAGUNAS DE HOWSHIP.

  4. TEJIDO OSEO ESPONJOSO. • TRABECULAS SE ENTRECRUZAN FORMANDO • UN RETICULO ESPONJOSO, LOS ESPACIOS HUECOS SE LLENAN DE MEDULA OSEA.

  5. HUESO COMPACTO.

  6. BIOQUIMICA DEL HUESO. • SUSTANCIAS ORGANICAS 30%. • SUSTANCIAS INORGANICAS(MINERALES). 60%. • AGUA 10%.

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