Cellulair communication - Adhesion molecules
4 important questions on Cellulair communication - Adhesion molecules
What is the main function of adhesion molecules?
Facilitating processes where close contact of cells is required (directing cell migration, phagocytosis and cellular cytotoxicity)
To what can signal transduction after ligation of the adhesion molecule lead?
- Cell activation
- Alteration receptor expression
- Cytokine production
- Effects on cell survival
How can adhesion molecules be expressed?
- Cells can express them constitutively
- Proinflammatory molecules (complement activation products, microbial metabolites)
- Some mainly on leucocytes
- Some on endothelial cells
- Higher grades + faster learning
- Never study anything twice
- 100% sure, 100% understanding
Adhesion molecules families are based on structure and function. What are the main ones?
- Intercellular adhesion molecules
- Intergrins
- Selectins
- Cadherins (calcium dependent adherins)
The question on the page originate from the summary of the following study material:
- A unique study and practice tool
- Never study anything twice again
- Get the grades you hope for
- 100% sure, 100% understanding