Mechanisms of Acute Rejection

After activation, cytotoxic T cells emerge from lymphoid organs to infiltrate the graft and trigger the immune response. These cells have been shown to induce graft destruction via two mechanisms: (a) secretion of the cytotoxic proteins perforin and gran-zyme B and (b) induction of cellular apoptosis through interaction with various cell surface receptors. Besides the cytotoxic T cells, several other cell lines may play a role in allograft destruction including B cells, granulocytes, and natural killer cells.

The Prevention and Treatment of Headaches

The Prevention and Treatment of Headaches

Are Constant Headaches Making Your Life Stressful? Discover Proven Methods For Eliminating Even The Most Powerful Of Headaches, It’s Easier Than You Think… Stop Chronic Migraine Pain and Tension Headaches From Destroying Your Life… Proven steps anyone can take to overcome even the worst chronic head pain…

Get My Free Audio Book

Post a comment