Microbiology - NBS Flashcards
Neurtophils, monocytes and macrophages are all examples of ________
Phagocytes
________, ________ and ________ are all immune cells that release inflammatory mediators
Basophils, Mast Cells, Eosinophils
________ start as a monocyte and present antigens to T Cells
Macrophages
________ poduce cytokines, can activate helper and cytotoxic T cells and kill pathogen or tumor cells
Macrophages
________ ________ cells can inactivate pathogens
Natural Killer
Macrophages are considered part of our ________ Immune System
Innate
Killer-/Helper-/Regulatory-T Cells are all part of our ________ Immune System
Adaptive
The 3 main types of T cells are ________, ________ and ________
Helper T Cells
Killer T Cells
Regulatory T Cells
________ kill virus-infected cells with/without antibody by triggering target cell to “commit suicide”
Killer T Cells
________ help in antigen recognition and regulation, secrete cytokines (Interleukin 2 and Interferon Gamma), and activate helper and killer T cells and kill pathogen or tumor cell
Helper T Cells
________ help other T cells keep “under control”
Regulatory T Cells
Match the correct Type hypersensitivity reaction with its relative brief description
Type———————————-Description
I—————————————–Antibody mediated
II—————————————-T Cell mediated
III—————————————Immediate hypersensitivity
IV————————————–Immune complex mediated
Type———————————-Description
I—————————————–Immediate hypersensitivity
II—————————————-Antibody mediated
III—————————————Immune complex mediated
IV————————————–T Cell mediated
Remember the acronym "I AM IT" I = "I" II = "AM" III = "I" IV = "T"
Type ________ hypersensitivity is associated with IgE, mast cells, basophils, allergic mediators and anaphylaxis, hay fever and asthma
a. I
b. II
c. III
d. IV
a. I
Type ________ hypersensitivity is associated with IgG, IgM, cause cell lysis and blood group incompatibility, pernicious anemia and myasthenia gravis
a. I
b. II
c. III
d. IV
b. II
Type ________ hypersensitivity is associated with IgG, antibody-mediated inflammation and SLE, RA, serum sickness and rheumatic fever
a. I
b. II
c. III
d. IV
c. III
Type ________ hypersensitivity is delayed and associated with infections, dermatitis, graft rejections, poison oak, and poison ivy
a. I
b. II
c. III
d. IV
d. IV
Match the WHO report with the appropriate year
WHO Report——————————————-Year
SARS out break in China————————–2013
Avian flu outbreak Asia—————————-2012
Hantavirus in Yosemite State Park————2003
Meningitis + West Nile virus———————-2002
Pertusis————————————————–
Norovirus————————————————
Salmonella———————————————-
8.8 million new cases of TB———————-
1.4 million deaths from TB————————
WHO Report——————————————-Year
SARS out break in China————————–2002
Avian flu outbreak Asia—————————-2003
Hantavirus in Yosemite State Park————2012
Meningitis + West Nile virus———————-2012
Pertusis————————————————–2012
Norovirus————————————————2013
Salmonella———————————————-2013
8.8 million new cases of TB———————-2013
1.4 million deaths from TB————————2013
________ is where self-reactive lymphocytes are repeatedly stimulated and the result is swollen lymph nodes
a. Insulin-dependent diabetes mellitus
b. Canale-Smith Syndrome
c. Multiple sclerosis
d. Myasthenia gravis
b. Canale-Smith Syndrome
________ is where self-reactive antibodies bind to receptors for acetylcholine
a. Insulin-dependent diabetes mellitus
b. Canale-Smith Syndrome
c. Multiple sclerosis
d. Myasthenia gravis
d. Myasthenia gravis
________ is where self-reactive T cells destroy myelin sheaths
a. Insulin-dependent diabetes mellitus
b. Canale-Smith Syndrome
c. Multiple sclerosis
d. Myasthenia gravis
c. Multiple sclerosis
________ is a chronic inflammation of joints involving IgM-IgG activation of macrophages
a. Rheumatoid arthritis
b. Lupus erythematosus
c. Multiple sclerosis
d. DiGeorge Syndrome
a. Rheumatoid arthritis
________ can cause inflammation of the lungs, arthritis, kidney damage, hair loss, paralysis and convulsions and is caused by the breakdown of B and T cells that make IgG antibodies
a. Rheumatoid arthritis
b. Lupus erythematosus
c. Multiple sclerosis
d. DiGeorge Syndrome
b. Lupus erythematosus
________ can occur when the thymic tissue is missing, leading to no T cells, making the patient susceptible to life-threatening infections
a. Rheumatoid arthritis
b. Lupus erythematosus
c. Multiple sclerosis
d. DiGeorge Syndrome
d. DiGeorge Syndrome
________ is where there are no T or B cells
a. AIDS
b. Severe Combined Immunodeficiency Syndrome
c. Multiple sclerosis
d. DiGeorge Syndrome
b. Severe Combined Immunodeficiency Syndrome