Related Experiment Video
Updated: Jan 3, 2026

08:14
Characterization of Leukocyte-platelet Rich Fibrin, A Novel Biomaterial
Published on: September 29, 2015
13.4K
Perioperative effects of leukocyte- and platelet-rich fibrin in third molar surgery
1Department of General Surgery and Surgical-Medical Specialties, University of Catania, Catania, Italy.
International Journal of Oral and Maxillofacial Surgery
|November 19, 2019
Abstract
No abstract available in PubMed .
More Related Videos
Related Concept Videos
Clot Retraction and Fibrinolysis
8.2K
After a fibrin clot is formed, the next step is clot retraction, a vital process facilitated by platelet contractile proteins, such as actin and myosin. These proteins pull the fibrin strands closer together and condense the clot. This action reduces the size of the clot, creating a smaller, denser structure that effectively seals off the damaged vessel. Clot retraction consolidates the clot and helps with wound healing by bringing the edges of the damaged blood vessel closer together.
8.2K
Formation of the Platelet Plug
8.5K
The platelet phase, the second stage of hemostasis, commences around 15-20 seconds after an injury. It follows and overlaps with the vascular phase, during which blood vessels constrict to minimize blood loss.
As the injured blood vessel contracts, endothelial cells undergo contraction, revealing collagen fibers in the basement membrane and underlying connective tissue. Furthermore, the plasma membrane of endothelial cells becomes adhesive, preparing the site for platelet adhesion. Platelets...
As the injured blood vessel contracts, endothelial cells undergo contraction, revealing collagen fibers in the basement membrane and underlying connective tissue. Furthermore, the plasma membrane of endothelial cells becomes adhesive, preparing the site for platelet adhesion. Platelets...
8.5K
Tonsillitis II: Management
370
This lesson will focus on the different treatment options for managing tonsillitis, which typically depend on the cause and severity.
370

