Question | Answer |
If you are OUTSIDE the triangle at the host. Then the host is? | Resistant |
What controls if a host is susceptible or resistant | Resistance Genes |
If you are INSIDE the triangle at the Pathogen. What is controlling the phenotype of the pathogen? | Virulence Genes |
Can we have disease outside the triangle? | No |
Transferrins bind with? | Iron |
Therapeutic index is ____. | risk ~vs~ benefits |
MHC 2 are produced on? | marcophages |
Macrophages do what to bacteria? | engulf |
A lethal does is? | amount of toxin a host cannot survive |
What organism induces gamma interferons? | Bacteria |
What is the main function of a CTL? | Apoptosis |
Which interferon is for viruses? | alpha |
What percentage of the disease triangle is genetically controlled? | 2/3 |
Peyer's patch would be found in ____? | intestine |
Adaptive immunity is which line of defense? | 2nd |
Normal microbiota is? | Permanent |
Which relationship gave us antibiotics? | antagonism |
What is the last mechanism of pahtogenicity? | Portal of exit |
Biological Transmission is | Active |
T cells mature in the | Thymus |
A persistent disease? | goes slowly |
Which type of white blood cell is a phagocyte? | Neutrophil |
A vaccine is made up of a pathogen and ___? | Adjuvant |
Which is not a result of AG-AB binding | Conjugation |
Which are problems with nosocomial infections? | -Host is weakend
-Majority of microbes are antibiotic resistant |
Complement cascade does not do which? | Release porins |
First and second line defenses are ___ immunity. | innate |
In antibody-dependent cell-mediated cytotoxicity, what type of pathogen will be attacked? | Helminth |
IgA | Mucosal protection |
IgG | Protect babies |
IgD | Immune response |
IgM | Marker; 1st responder |
IgE | attacks worms, allergies |
Sacro- | flesh |
Rubri- | red |
Rhizo- | root |
Psychro- | cold |
Pan- | all |
Neutrophil | Phagocyte |
Natural Killer Cells | Kills cells w/o MHC1 |
Eosinophil | Attack worms |
CTL | Kills cells with antigens in MHC1 |
Basophil | Histamine production |
Tc | When activated become CTL |
TH1 | T helper for bacteria |
TH2 | T helper for worms |
TH17 | T helper to induce innate system |
Interferon Alpha | Cytokine |
AVP | Antiviral Protein |
Transferrin | Binds iron |