Bld 434 exam - Study guides, Class notes & Summaries

The AIRE protein is essential for proper ______ selection a)clonal b)positive c) negative - negative Where are the dendritic cells located in the thymus a)cortex only b)medulla only c) cortex and medulla - medulla only TOPIC 12 REMEMBER: Cortex: immature thymocytes, some macrophages, cortical epithelial cells Medulla: mature thymocytes, medullary epithelial cells, dendritic cells, macrophages Which of the following is easier for developing B cell to accomplish? a)Ig light ch...

In general, identify how gd T cells, NK cells and NKT differ from classic ab T cells in their antigen recognition. - gd T cells do not recognize peptides, they recognize phosphoantigens NK cells detect the loss of MHC class I NKT cells recognize lipid antigens in CD1 antigen presentation molecules Specifically identify the antigen that Vg9:Vd2 T cells and Vg:Vd1 T cells bind, where these T cell populations are located in the body, and what their general effector function is once activated....

BLD 434; Exam #2 With Questions and Answers...

BLD 434 Final Exam Questions And Complete Answers ...

Hepatitis - Inflammation of the liver "Fecal-oral route" - A mode of transportation in which food/water are contaminated by fecal matter (Hepatitis A and E) Parenteral - Other than the intestine "Blood/body fluids" - A mode of transportation in which through blood/body fluids (Hepatitis B, D, and C). HBcAg - Hepatitis B core antigen, a protein which surrounds the viral DNA in the core HBeAg - Hepatitis Be antigen, a protein surrounding viral DNA in virus core HBsAg - Hepati...

BLD 434 - 6 Exam With Questions And Correct Answers...