Labile cell can regenerate after injury if the pool of stem cells is “ the answer is one word”

These cells regenerate but with limits, like liver

If the injury is severe and it has damaged the connective tissue, repair is by

Stem cells undergo proliferation

For the cell to undergo regeneration it has to have two main conditions

Regeneration occurs in permanent cells when the injury is mild” اللي بيغلط بالسؤال بغسل يدي منه"

Labile and Stable cells will always undergo regeneration

When stable cells or labile cells get a severe injury which reaches the supporting architecture the repair will occur by

Liver abscess leads to scar formation even if the remaining liver cell have the capacity to regenerate

The fibrous scar is ............... but it provides........

labile cells and stable cells can repair by two ways depending on the type of”the answer is one word”

The first step of scars formation is

healing doesn’t start until the area of injury is.......... that’s why we have ........

Respond to locally produce growth factors and migrate over the wound to cover it

These cells proliferate to form a new blood vessels ,and this process called

This cell proliferate and migrate into the site of injury and lay down collagen fibers that form the scar

............. are the central players in the repair process

What does macrophages do

Combination of the repair cells

granulation tissue means that the skin is....... and........

Granulation happens after connective tissue remodeling

The collagen fibers shift their type from type three collagen to type one collagen

Capillaries in connective tissue remodeling

The resulting of ......... tissue called scar”the answer is one word”

The purpose of connective tissue remodeling is

Collagen increases cross linkage

Connective tissue remodeling needs more time then granulation tissue formation

More dense , more cross linkage, stronger, more mature

Which one is the correct steps in repair by scar formation

Healing by first intention occurs if

Healing by second intention occurs in

A cut with a knife or a paper cat is an example of

One more step is acquired in the second healing intention process and it’s called

Which one happen first

An action called....... occurs by cells that have intermediate characteristic between smooth muscles and fibroblast

The margins of the wound must be close to make healing faster and more accurate

Diabetic ulcers affect the upper extremities more often

These ulcers failed to heal because of poor delivery of oxygen to the site of the ulcer

Accumulation of excessive amount of collagen