The second line of defence is the specific immune response. What is the order of response...

The second line of defence is the specific immune response. What is the order of response of the wbcs’ involved and what role does each play? What does each of interleukin I & II, interferon, and MHC I & II do to play their parts?

Expert Solution

Second line of defense in the specific immune response:

Once the toxins cross the second line of defense, macrophages reach the site and engulf it to produce MHC and antigen complex. T helper cells read the antigen and signal memory, T cell which in turn triggers production of the cytotoxic T cells, these cytotoxic T cells will kill the infected cells.
Interleukin 1 and 2 help in activating T and B cells
Cytokines released in response to virus.
MHC 1 produce endogenous antigens and MHC 2 presents exogenous antigens.

gladiator answered 2 years ago

How is a specific immune response initiated? What is clonal selection and what types of cells...

How is a specific immune response initiated? What is clonal selection and what types of cells does it produce?

What is human immune response?

Explain breifly or give the description of the human Immune response.

What are the 3 differences between innate immune response and adaptive immune response. What the two...

What are the 3 differences between innate immune response and adaptive immune response. What the two lymphocytes that are important for adaptive immunity? Where do they originate, and develop? Why is it important to have a diversity of lymphocytes?

Please give a detailed response and describe how T cells coordinate the specific humoral immune response....

Please give a detailed response and describe how T cells coordinate the specific humoral immune response. Then describe how T cells coordinate the specific cell mediated immune response. For both, be sure to discuss all receptors involved, interleukins, all cell interactions and cell types.

1- Immune reaction – standard innate as well as specific humoral response appropriate to the pathogen...

1- Immune reaction – standard innate as well as specific humoral response appropriate to the pathogen of West Nile Virus 2-Epidemiology – where is it common, among whom, risk factors, vectors and reservoirs 3- Treatment – common resistances and alternative treatments – mechanism of action

1- Immune reaction – standard innate as well as specific humoral response appropriate to the Listeria...

1- Immune reaction – standard innate as well as specific humoral response appropriate to the Listeria monocytogenes pathogen 2- Epidemiology – where is it common, among whom, risk factors, vectors and reservoirs 3- Treatment – common resistances and alternative treatments – mechanism of action

1- Immune reaction – standard innate as well as specific humoral response appropriate to the Toxoplasma...

1- Immune reaction – standard innate as well as specific humoral response appropriate to the Toxoplasma gondii pathogen 2- Epidemiology – where is it common, among whom, risk factors, vectors and reservoirs 3- Treatment – common resistances and alternative treatments – mechanism of action

_____ 25) How is a secondary immune response different from a primary immune response? A) it...

_____ 25) How is a secondary immune response different from a primary immune response? A) it is faster and more effective B) it is slower, but more effective C) it is faster, but less effective D) it is slower, and less effective E) there is no difference _____ 19) Which of the following is not a function of antibodies? A) opsonization B) activating complement proteins C) activating T-helper cells D) enhancing phagocytosis E) neutralization _____ 13) The complement system involves...

What is the role of antigen presenting cells in the immune response?

34. What is the role of the B-Cell in the immune response? 35. What is the...

34. What is the role of the B-Cell in the immune response? 35. What is the difference between Memory B Cells and Plasma B Cells?

Question