The theory behind using stem-cells in SCI treatment, is that they can be used to regenerate glia (a type of cell in the spinal cord that is damaged badly during injury). In order for that treatment to be effective, however, it is believed that swelling of the cord must be controlled to prevent the formation of extremely tough and fiberous scar tissue. You can put as many new cells in there as you want, but it won't do any good if their growth is blocked by scar tissue. Current experimental "treatments" involving stem cells in SCI survivors have shown to be ineffective.
When a tissue or organ is damaged, the body's natural healing process is triggered. Depending on the severity of the damage, the tissue or organ may undergo inflammation, cell regeneration, or scar formation in order to repair itself. If a cell within an organ system is damaged or diseased, it can disrupt the normal functioning of that system, potentially leading to various health issues or diseases associated with that particular organ system.
it is replaced by scar tissue because the cells all die off eventually.
The egg cell being "stuck" in the ovaries could be due to various reasons such as polycystic ovary syndrome (PCOS), scar tissue from previous infections or surgeries, or certain medical conditions that affect ovulation. It is important to consult a healthcare provider for a proper evaluation and diagnosis.
To treat a dry ice burn scar, it's important to keep the area clean and moisturized. Over-the-counter topical treatments, such as aloe vera or burn ointments, can help promote healing. If the scar is persistent or severe, consult a dermatologist for professional advice, which may include options like silicone sheets, laser therapy, or chemical peels. Always protect the scar from sun exposure to prevent discoloration.
potential complications after healing by scar formation include all the following except...A. lack of sensory function in the areaB.contractures and adhesionsC.INCREASED HAIR GROWTHD.keloid formation
Fibroblasts are the main cells involved in the formation of scar tissue. They produce collagen, a type of protein that helps repair and strengthen damaged tissue, ultimately leading to scar formation. Fibroblasts migrate to the injury site and lay down collagen fibers to remodel the damaged area.
sometimes it will scar and sometimes i wont. after you take it out it will have a little scar for awhile but most of the time it will go away but sometime it does not. but if it does scar it will be small =)
collagen
collagen
The most effective treatments for a Heidelberg scar typically include laser therapy, steroid injections, and surgical removal. These treatments can help reduce the appearance of the scar and improve skin texture. It is important to consult with a dermatologist to determine the best course of action for your specific scar.
A cicatrix is a scar left by the formation of new connective tissue over a healing sore or wound.
Post surgical scar tissue in general is called adhesions. This is the scar formation below the surface of the skin. As with elbow surgery or carpal tunnel surgery the tissue heals back in kind of a spider web formation. Sometimes this formation attaches to surrounding structures like nerves, which can cause problems and symptoms down the road.
collagen
Tissues that heal by scar tissue typically include dense connective tissues such as skin, tendons, and ligaments. In these tissues, the inflammatory response triggers the formation of scar tissue to repair the damage. However, the formation of scar tissue can lead to reduced functional capacity compared to the original tissue.
pulmonary fibrosis
Excessive formation of scar tissue.