PPT-REPAIR BY CONNECTIVE TISSUE

DR AYSER HAMEED LEC5 Healing or repair by connective tissue is encountered if 1 A severe or persistent chronic tissue injury that result in damage to parenchymal cells as well as the . Ways of Repairing Tissue. Tissue repair depends . on the type of tissue damaged and the severity of the injury. .. Regeneration. : replacement of destroyed tissue with the same kind of tissue.. Fibrosis. CONNECTIVE TISSUE. Connective tissue is one of the basic tissues which gives structural and metabolic support to the organ and other tissue of the body.. It connects other tissues.. . Ways of Repairing Tissue. Tissue repair depends . on the type of tissue damaged and the severity of the injury. .. Regeneration. : replacement of destroyed tissue with the same kind of tissue.. Fibrosis. Most . common. Well . supplied with blood. . . (tendons and ligaments) . Made . up of . many types of cells and . extracellular matrix. . Extracellular matrix. Produced by the connective tissue . cells. Dr Iram Tassaduq. ‘Connective tissue’ is the term traditionally applied to a basic type of tissue of mesodermal origin which provides structural and metabolic support for other tissues and organs throughout the body, also known as “Supporting tissue”.. CONNECTIVE TISSUE. Connective tissue is one of the basic tissues which gives structural and metabolic support to the organ and other tissue of the body.. It connects other tissues.. . Form metabolic and structural connections between other tissues… nutrition and support. Forms a protective sheath around organs and helps insulate the body…cushion. Acts as a reserve for energy…storage. Connect body parts, widely distributed. Functions. Protect, Support, Bind. Characteristics. Varied blood supply. Contain an extracellular matrix. Extracellular Matrix. Produced by connective tissues. General Characteristics. Does have blood vessels- . variations in blood supply (ligaments and tendons don’t heal as fast because they are poorly vascularized). Cartilage is avascular –no blood supply- heals very slowly. A. General . Characteristics. 1. Connective tissues function to . bind structures, provide support and protect, serve as frameworks, fill spaces, store fat, produce blood cells, protect against infections, and help repair tissue damage.. spots?. What are the light. areas?. https://www.youtube.com/watch?v=HGYzIZRZH7o. 1. Body Tissues. What We are Made Of!. 2. Objectives. I will be able to:. name the four major tissue types and their chief subcategories.. Section 1 – Epithelial Tissue. (pp. 115-121). Levels of Structural Organization. Tissue. - Billions of structurally-similar. cells working together to perform a . common function. -. Includes extracellular . Zargar. Most diverse and abundant tissue. Main classes. Connective tissue proper. Cartilage. Bone tissue. Blood. Characteristics. Mesenchyme. as their common tissue of origin (. mesenchyme. derived from mesoderm). Connective Tissue Lecture Objectives. List the functions of connective tissue. . Describe the structure, function, and appearance of collagen (types I, II, and III) and elastic fibers.. Explain what ground substance is and what it looks like..