Angiogenesis and the mechanism of wound healing in 3d
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Angiogenesis and The Mechanism of Wound Healing in 3D.pdf PowerPoint PPT Presentation


The intact blood vessels undergo constriction to control blood loss, while the broken ones need to be repaired or completely replaced with new ones. Angiogenesis or the process of formation of new blood vessels involves the synthesis of many complex chemicals and marks the beginning of the Remodelling phase. Read More at http://www.scientificanimations.com/wounds-healing-process-angiogenesis/

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Angiogenesis and the mechanism of wound healing in 3d

Angiogenesis and The Mechanism of Wound Healingin 3D


Angiogenesis and the mechanism of wound healing in 3d pdf

Under normal conditions, wound healing is a dynamic process involving four phases - Coagulation, Inflammation, Tissue Formation and Tissue Remodeling, that overlap in time.


Angiogenesis and the mechanism of wound healing in 3d pdf

A large number of cellular factors regulate these processes. Among them, Vascular endothelial growth factor (VEGF) has been identified as one of the most potent and predominant, potentially playing a pivotal role in each phase of wound healing, particularly in the promotion of angiogenesis.


Angiogenesis and the mechanism of wound healing in 3d pdf

Angiogenesis is the process by which new blood vessels grow and is a critical component of Wound Healing providingnutrients to newly formed tissues.


Angiogenesis and the mechanism of wound healing in 3d pdf

Most types of injuries damage blood vessels. The resulting coagulation is a rapid fire response to initiate hemostasis and protect against excessive blood loss.


Angiogenesis and the mechanism of wound healing in 3d pdf

With the aggregation and degranulation of platelets within the forming fibrin clot, a number of mediators and cytokines are released including vascular endothelial growth factor (VEGF) that initiate the tissue repair process.


Angiogenesis and the mechanism of wound healing in 3d pdf

VEGF has multiple functions. It acts as a vascular permeability factor influencing the extubation of plasma proteins to create a temporary support structure into which leukocytes, fibroblasts, endothelial cells and epithelial cells subsequently migrate.


Angiogenesis and the mechanism of wound healing in 3d pdf

For More 3D Medical Animation check out - http://www.scientificanimations.com/


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