What is the normal cell signaling pathway that cardiomycyte hypotrophe affects?

Why are CD8+/αβT-cells important? Explain the function of the mature activated CD8+/αβT-cell and list 3 cytotoxic effector molecules they secrete and 3 cytokines they secrete.

Why can Rh + blood only be transfused once to an Rh- person (who has never received a blood transfusion)?

None

Which of the blood type(s) will contain antibodies against type B+ blood - or the potential to create these antibodies?

Order the following extravasation-related events as they occur.                                                                 Oligosaccharide sulfated-sialyl-Lewis x moeity binds E-selectin                                                                 neutrophil extravasates through vascular endothelium into ECM                                                                 Neutrophil senses inflammatory cytokine                                                                 Oligosaccharide sulfated-sialyl-Lewis x moeity binds P-selectin                                                                 leukocyte integrins LFA-1 and CR3 bind ICAM-1 on the endothelium

T cells can differentiate into 5 different subsets of helper T cells. Answer the following questions for TH1 cells:  A)    In general, list three unique factors that differentiate the TH1 subset from the other subsets. B)     For each of those factors identified in A, provide one specific example that applies to TH1 cells. C)   What type of pathogens are targeted by the TH1 cells?

Describe the platelet receptor-ligand interaction and its biological outcome

What type of genetic disease is T-cell signaling deficiency? (Dominant/ Recessive, Autosomal/Sex-Linked)?

What is x-linked lymphoproliferative disease?