Podcast
Questions and Answers
What is the primary objective of tissue repair?
What is the primary objective of tissue repair?
- To reduce chronic inflammation in organs
- To restore tissue architecture and function after an injury (correct)
- To regenerate damaged tissues completely
- To promote scar formation in damaged tissues
What occurs when damaged tissues are incapable of complete restitution and regeneration?
What occurs when damaged tissues are incapable of complete restitution and regeneration?
- Chronic inflammation in organs
- Regeneration of residual undamaged cells
- Scar formation through deposition of collagen (correct)
- Complete recovery of tissue function
What is the term for the deposition of collagen in organs after chronic inflammation or infarction?
What is the term for the deposition of collagen in organs after chronic inflammation or infarction?
- Fibrosis (correct)
- Organization
- Regeneration
- Wound healing
What is the term for the process of laying down of connective tissue in a tissue space occupied by an inflammatory exudate?
What is the term for the process of laying down of connective tissue in a tissue space occupied by an inflammatory exudate?
What is the primary characteristic of labile tissues?
What is the primary characteristic of labile tissues?
Which of the following tissues have a limited capacity to regenerate after injury?
Which of the following tissues have a limited capacity to regenerate after injury?
How are tissues categorized based on their intrinsic proliferative capacity?
How are tissues categorized based on their intrinsic proliferative capacity?
What is the term for the healing of wounds with minimal tissue damage and complete restitution?
What is the term for the healing of wounds with minimal tissue damage and complete restitution?
What is the characteristic of embryonic stem cells?
What is the characteristic of embryonic stem cells?
What is the function of stem cells in labile tissues?
What is the function of stem cells in labile tissues?
What is the main function of growth factors in tissue proliferation?
What is the main function of growth factors in tissue proliferation?
In which stage of the cell cycle are cells in stable tissues?
In which stage of the cell cycle are cells in stable tissues?
What is the role of autocrine signaling in growth factors?
What is the role of autocrine signaling in growth factors?
What happens to damaged permanent tissue?
What happens to damaged permanent tissue?
Where are stem cells typically located in skin and GIT?
Where are stem cells typically located in skin and GIT?
Which of the following is NOT a growth promoter?
Which of the following is NOT a growth promoter?
What is the role of the extracellular matrix (ECM) in cell behavior?
What is the role of the extracellular matrix (ECM) in cell behavior?
What is the characteristic of asymmetric replication?
What is the characteristic of asymmetric replication?
What is the characteristic appearance of granulation tissue?
What is the characteristic appearance of granulation tissue?
What is the primary reason for edema in granulation tissue?
What is the primary reason for edema in granulation tissue?
What is the function of VEGF in granulation tissue?
What is the function of VEGF in granulation tissue?
In which type of tissues does cell renewal occur continuously?
In which type of tissues does cell renewal occur continuously?
What is the characteristic of the extracellular matrix in granulation tissue?
What is the characteristic of the extracellular matrix in granulation tissue?
What percentage of the liver can be removed in living donor or for tumor removal?
What percentage of the liver can be removed in living donor or for tumor removal?
What is the outcome of the accumulation of connective tissue matrix in granulation tissue?
What is the outcome of the accumulation of connective tissue matrix in granulation tissue?
What drives the proliferation of more differentiated progenitors in the bone marrow?
What drives the proliferation of more differentiated progenitors in the bone marrow?
What is required for tissue regeneration and repair?
What is required for tissue regeneration and repair?
Which organs have some regenerative capacity?
Which organs have some regenerative capacity?
When can repair occur through regeneration alone?
When can repair occur through regeneration alone?
What is the characteristic gross appearance of granulation tissue?
What is the characteristic gross appearance of granulation tissue?
What is the primary reason for the edematous nature of granulation tissue?
What is the primary reason for the edematous nature of granulation tissue?
What is the result of the accumulation of connective tissue matrix in granulation tissue?
What is the result of the accumulation of connective tissue matrix in granulation tissue?
What is the function of VEGF in granulation tissue?
What is the function of VEGF in granulation tissue?
What is the characteristic microscopic appearance of granulation tissue?
What is the characteristic microscopic appearance of granulation tissue?
How long does it take for granulation tissue to become apparent?
How long does it take for granulation tissue to become apparent?
What is the composition of granulation tissue?
What is the composition of granulation tissue?
What is the ultimate outcome of the remodeling process in granulation tissue?
What is the ultimate outcome of the remodeling process in granulation tissue?
What is the significance of angiogenesis in granulation tissue?
What is the significance of angiogenesis in granulation tissue?
What is the characteristic of the extracellular matrix in granulation tissue?
What is the characteristic of the extracellular matrix in granulation tissue?
