Not exact matches
Small populations
of adult stem cells with somewhat limited developmental potential are responsible for the body's ability to heal injuries and replace
worn out cells and
tissues, and evidence is growing that rare cancer stem cells are responsible for the uncontrolled growth
of some malignant tumors, including glioblastoma.
Adult organisms ranging from fruit flies to humans harbor adult stem cells, some
of which renew themselves through cell division while others differentiate into the specialized cells needed to replace
worn -
out or damaged organs and
tissues.
A hip made
of living
tissue could last longer than one made
of metal or plastic, because they can
wear out.
When activated, these cells multiply and then transform into other cell types required to replace
worn out cells under conditions
of normal
tissue maintenance.
To give you a better idea
of what this fascia / connective
tissue looks like, I like to use my «
worn out workout tights» analogy and you can see more (pardon, the pun) here.