Regeneration Reparative

Regeneration Reparative: What is it and how does it work?

Reparative regeneration, also known as repair or pathological regeneration, is the process of restoring tissue in the body after injury, disease or damage. Unlike the regeneration of epithelial tissue, which occurs constantly, reparative regeneration occurs only in the presence of damage.

How does reparative regeneration work? When tissue is damaged, inflammation causes fibroblasts to migrate to the damaged area. Fibroblasts are cells that produce collagen and other matrix components necessary for wound healing. These cells then begin to synthesize material for tissue repair.

As a result of reparation, a scar is formed, which has a different structure than the original tissue. This occurs because fibroblasts cannot recreate the structure of the original tissue. Instead, they create a matrix that replaces damaged tissue.

It is also worth noting that reparative regeneration can only take place in those tissues that have the ability to reproduce cells. For example, the liver and skin have a high ability to regenerate, while the heart muscle is not able to replace damaged cells.

In conclusion, reparative regeneration is an important process of tissue repair after injury or disease. It allows the body to repair damaged tissue and return to normal functioning. Despite the fact that reparative regeneration does not always restore the original tissue structure, it is an important part of the process of wound healing and restoration of health.

Regeneration: reparative and pathological Restoration of lost or damaged body tissues through the synthesis of new structures and cells is a process known as regeneration. But in some cases, with a pathological effect on the body, this ability of the body is disrupted. In this case, we are talking about pathological regeneration, which can lead to the formation of tumors and other undesirable consequences.

Reparative regeneration occurs during the natural process of tissue repair. It promotes rapid healing of wounds, removal of stitches and burns. Reparative regeneration also plays an important role in the recovery process after surgery. With this process, new tissue appears at the site of the old injury, forming a scar. This is important for proper skin function and allows the body to heal from injury. While reparative regeneration is usually controlled by the body and is beneficial and necessary, the pathological process of cell growth requires medical intervention to correct and prevent serious diseases. One example of pathological regeneration is the appearance of carcinoma at the site of injured skin. If an injury can lead to malignant tumors, it means that the loss of cells in the area is too high and regeneration cannot function normally. This requires surgery to remove malignant tumors.

The key to understanding reparative and pathological regeneration is understanding how they function and how their development can be controlled.