11. Cathepsin K is degraded by Cathepsin S, called Controlled Cathepsin Cannibalism.12. Cathepsin K is degraded by Cathepsin S, called Controlled Cathepsin Cannibalism. 13. Cathepsin K is degraded by Cathepsin S, called Controlled Cathepsin Cannibalism. 14. The target by which cathepsin L stimulates angiogenesis is not yet identified. 15. Chronologically, action of cathepsin S follows two cleavages performed by aspartyl proteases. 16. Cathepsin S has a role in nociception, including itch and gastrointestinal pain.17. Cathepsin K has also been found to be over-expressed in glioblastoma.18. They act by transactivating cathepsin B promotor activity and inducing its mRNA expression. 19. Cathepsin A is also required for normal elastin biosynthesis.20. It is also an inhibitor of human cathepsin B.
