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scar tissue.
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When cardiac muscle cells are damaged by a heart attack they are usually replaced by?
scar tissue.
What are two tissues that is replaced largerly with scar tissue?
Two types of tissues that are largely replaced by scar tissue are cardiac muscle tissue and nervous tissue. In the heart, after a myocardial infarction (heart attack), damaged cardiac muscle is replaced by fibrous scar tissue, which does not contract or function like healthy muscle. Similarly, in the nervous system, injuries to neurons often result in scar tissue formation by glial cells, which inhibits regeneration and functional recovery.
How would you use cardiac muscle in a sentence?
One of his cardiac muscles was badly damaged.
What are the functions of cardiac muscle?
the cardiac muscle is your heart. you tell me. ever heard of cardiac arrest? its also called a heart attack.
Can New cardiac muscle cells replace cardiac muscle cells?
Cardiac myocytes (heart muscle cells) do not regenerate. They can get bigger (hypertrophy), but new cells are not made under normal circumstances. This means that when you have a heart attack or another injury to the heart and cardiac cells die, they are replaced by fibrous scar tissue which does not contract like normal heart tissue does.
What muscle has least capacity to regenerat?
Cardiac muscle has the least capacity to regenerate. Once heart muscle cells (cardiomyocytes) are damaged due to injury or disease, such as a heart attack, they are not effectively replaced. This limited regenerative ability leads to scar tissue formation, which can impair heart function. In contrast, other muscle types, such as skeletal muscle, have a greater capacity for regeneration due to the presence of satellite cells.
What Cardiac Muscle makes up what organ?
Cardiac muscle is made of cardiac muscle cells. Cardiac muscle is under the control of the autonomous nervous system and is not susceptible to fatigue
Which muscle cells can not regenerate?
Cardiac muscle cells cannot regenerate, meaning that they have limited ability to repair and replace damaged muscle tissue. This is because most cardiac muscle cells are terminally differentiated and do not undergo cell division.
How myoglobin is Distributed in cardiac disorders?
In cardiac disorders, myoglobin levels in the blood may increase due to damage to heart muscle cells. Elevated myoglobin levels can indicate myocardial infarction (heart attack) or other types of cardiac injury. Myoglobin is released into the blood when heart muscle cells are damaged, making it a useful biomarker for detecting and monitoring cardiac disorders.
What the functions of cardiac muscle?
the cardiac muscle is your heart. you tell me. ever heard of cardiac arrest? its also called a heart attack.
What substance's levels are elevated when cardiac muscle tissue is damaged?
Troponin and CK MB
Which type of muscle is the heart made of?
cardiac
