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From course:

TOXICOLOGY

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Question:

C. TISSUE REPAIR (Proliferation: Regeneration of Tissue) b) Replacement of the Extracellular Matrix 1 ACTIVATION of resting STELLATE CELLS is mediated chiefly by two growth factors, __ 2 __ induced by the potent mitogen PDGF 3 __ ACTS ON THE STELLATE CELLS to STIMULATE THE SYNTHESIS OF EXTRACELLULAR MATRIX components, including collagens, fibronectin, tenascin, and proteoglycans.

Author: LEIGHTON DWIGHT OBILLOS



Answer:

. 1 Platelet-derived growth factor (PDGF) and Transforming growth factorβ (TGFβ). 2 Proliferation of stellate cells 3 Transforming growth factorβ (TGFβ)


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