The Life of Osteoclast

[efamstin]

This is awesome!!

[weenmatt]

Amazing :)

[xextxsxfx]

where did u obtain the specimens?

[JokerOnesTV]

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[A3neas]

Very cool.

[uniterscron]

amazing video!

[thenietelhad2010]

hi.... there is someone who can explain me the mechanism of action of corticosteroids and PTH on osteoclast thanks

[deestilo]

@thenietelhad2010

It's dated 7 month ago, but anyway:

Low blood calcium (Ca2+) stimulates Parathyroid to release PTH, which in turn signals Osteoclast to begin resorption of dead bone cells.

In what we know as the cutting cone formation, Osteoclast infront resorps deadbone cells while Osteoblast behind lay path for new bonecells.

[Alysha1516]

I wish there would be an explanation for the formation on osteoclasts!!!

[redemption18]

Beautifull

[lagphish]

I prefer osteoblasts to osteoclasts

[mammalianmushroom]

why so?

[mammalianmushroom]

why so?

[lagphish]

they are more constructive

[thenietelhad2010]

don't wory ther is ca++ feed back - to avtivite of osteoclast but you must now that after 25 years ther is reduction of

osteoblast so care to fracture

[mario64bits]

Wow ! Life IS a symphony, and I kinda like that lead singer, Osteoclast. What's the name of his band, again ?