New Tissue Formation: Capillary Loop
Buds connect with contiguous buds to form loops. Loops develop a basal membrane from extracellular matrix components and then develop their own vascular buds. This process continues until -- Voila! Contact is made with an intact blood vessel and a capillary loop forms with directed blood flow. The wound is now adequately re-perfused and this has all been accomplished within days of the trauma.
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