Tissue engineering basics
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TISSUE ENGINEERING THE BASICS
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basics of tissue engineering and most common techniques
Transcript of Tissue engineering basics
TISSUE ENGINEERINGTHE BASICS
TISSUE PRODUCTION – ENGINEERING
1- REMOVE CELLS FROM SOURCE2- EXPAND CELLS IN CULTURE TO INCREASE IN
NUMBER3- TRANSFER CELLS ONTO A SCAFFOLD WITH
OPTIMUM MEDIUM4- PLACE INTO CULTURE TO GROW AND EXPAND5- REIMPLANT THE ENGINEERED PRODUCT TO
DESIRED SITE
SCAFFOLD DEGRADES AS
TISSUE REGENERATES
HUMAN EMBRYONIC STEM CELL
FERTILISED EGG
TOTIPOTENT STEM CELL
PLURIPOTENT STEM CELL
MESENCHYMALNEURAL
HAEMATOPOIETIC
MESENCHYMAL CELLS FORM BONE, CARTILAGE AND CONNECTIVE TISSUE
NEURAL CELLS PRODUCE CREATE THE NERVOUS SYSTEM
HAEMATOPOIETIC STEM CELLS FORM BLOOD CELLS
TISSUE ENGINEERED PRODUCTS COULD BE REGENERATED FROM PLURIPOTENT STEM CELLS
(BEFORE DIFFERENTIATION STARTS)
3D PRINTING
PRINT ON BIOPAPER GELADD ADDITIONAL LAYERS TO CREATE 3D
STRUCTUREFUSE THE LAYERS
BIOPAPER DISSOLVESFINAL TISSUE IS CREATED
