Determine lamellar compaction and remodeling, Biology

Assignment Help:

Lamellar compaction and remodeling (6 to 18 weeks)

A remodeling phase is initiated in which hematopoietic-derived osteoclastic cells form cutting cones will remove the established woven matrix (at a rate 40 μm day). An osteogenic front of lamellar bone differentiation occurs where newly differentiated osteoblasts lay down a mature haversian bone system. This process is influenced by environmental factors such as micro movements of the interface, local vascular supply, and systemic and local release of matrix regulating growth factors. In time, the space between the implant and the bone heals with new bone by a reparative osteogenesis, referred to as creeping substitution, resulting in the clinical fixation of the implant.

To maintain sufficiently strong bone implant fixation for post-operative load bearing, it is important to preserve adequate primary implant stabilization and prevent overloading of the newly generated bone that offers secondary support during this interfacial remodeling. This seems to be the only explanation for the fact that maxillary implants are generally granted a much longer unloaded healing phase.

 


Related Discussions:- Determine lamellar compaction and remodeling

Air can enter a plant through the leaf, Air can enter a plant through the l...

Air can enter a plant through the leaf Procure a leaf with a long stalk to it and seal it into a hole through a cork. Fit this with a side tube, and seal the cork into a flask

Define about traumatic needles, Define about Traumatic needles Traumat...

Define about Traumatic needles Traumatic needles are needles with holes or eyes which are supplied to the hospital separate from their suture thread. The suture must be thread

Periods of cultural evouition and modern man, PERIOD S OF CULTURAL EVOUITI...

PERIOD S OF CULTURAL EVOUITION AND MODERN MAN - Paleolithic period: Stone age. Age of tools of stones and bones, cave paintings. Mesolithi c period: Age of domesticati

Respiration, what chemical is normally used to test for the presence of car...

what chemical is normally used to test for the presence of carbon dioxide

Exploitation of forests, Exploitation of Forests Exploitation of our f...

Exploitation of Forests Exploitation of our forests for commercial purposes and for food and fodder cannot be stopped completely because of symbiotic relationship between fore

Primary tissues, what do primary tissues of a plant do

what do primary tissues of a plant do

Elaborate the internal vascular circulation of an eye, Elaborate the intern...

Elaborate the internal vascular circulation of an eye. Retinal vessels are derived from central retinal artery and are distributed within the inner two-third of retina. Outer o

What is vdrl test & rpr test, Question 1 List the cells and organs involve...

Question 1 List the cells and organs involved in immune system. Explain the role of thymus in development of T cells. Add a note on recognition of self antigens by immune system

Particulate theory - pre-mendelian theory, Particulate Theory (i)      ...

Particulate Theory (i)         Maupertuis (1689-1759) proposed that the body of each parent give rise to minute particles. (ii)         In sexual reproduction, these particl

Amount of intracellular chloride ions in neuron a, Amount of intracellular ...

Amount of intracellular chloride ions in neuron A Neuron A is a healthy neuron with all the usual ion channels.  When at rest with a membrane voltage of R millivolts, neuron A

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd