| How do infants take ribavarin to treat RSV? |
|
| What is used to prevent RSV in high risk patients? |
|
| What is used to treat RSV? |
|
| How is RSV transmitted? |
|
| RSV causes _________ respiratory tract disease, bronchiolitis, and
pneumonia. |
|
| Most cases of RSV occur in __________. |
|
| What virus? Single-stranded negative RNA, Helical Symmetry, Enveloped
|
|
| When does the maculopapular rash in measles appear? |
|
| Symptoms of what disease? High fever, cough, conjunctivitis, coryza
(runny nose), photophobia, maculopapular rash |
|
| What are the oral lesions that are associated with measles called? |
|
| T or F: Measles is totally eradicated. |
|
| What is the incubation period for measles? |
|
| How is measles spread? |
|
| Measles are especially contagious in the ________ period _______ the
rash. |
|
| Measles occur primarily in _________. |
|
| What on the measles virus causes cell fusion and giant cell formation,
allowing the virus to pass from cell to cell and escape antibodies? |
|
| What virus? Single-stranded negative RNA, Helical Symmetry, Enveloped
|
|
| T or F: HIV drugs can be combined to increase effectiveness. |
|
| What is any drug that ends in "VIR"? (ie Saquinavir, Amprenavir, etc.)
|
|
| What do protease inhibitors do? |
|
| Which stages of the replication cycle, early or late, do protease
inhibitors inhibit? |
|
| What are the Non-nucleoside RT inhibitors? |
|
| What is any drug that ends in "INE"? (ie Zacitabine, didanosine,
Zidovadine, etc.) |
|
| How has resistance developed in AZT? |
|
| What is the difference in the way AZT uses enzymes as compared to
Acyclovir? |
|
| AZT has ____ fold affinity for RT than cellular DNA. |
|
| What is AZT (zidovadine, ZDV, Retrovir)? |
|
| What does the drug Enfuvirtide do? |
|
| What is the purpose of protease (in regards to HIV) |
|
| What enzymes are targets for HIV chemotherapy? |
|
| How is HIV released after final assembly has taken place? |
|
| T or F: HIV is good at manipulating hosts proteins. |
|
| What are the 6 key steps to HIV replication? |
|
| What two critical things must HIV have packaged together? |
|
| What is Reverse Transcriptase (RT)? |
|
| T or F: Host cells lack reverse transcriptase (RT…cold in here? Sorry
chase) |
|
| T or F: HIV has one positive strand of RNA and one Negative strand of
RNA. |
|
| What is syncytia? |
|
| Is HIV infection a Lytic infection or persistent? |
|
| The viral tropism for HIV is for _____________________. |
|
| T or F: HIV infection only can occur if the virus is transferred via a
transport (ie. already within another cell, macrophage, lymphocyte, etc.).
|
. |
| How is HIV transmitted? (think magic johnson and Paul) |
|
| What is the terminal stage of an HIV infection? |
|
| What effect does the initial immune response have on HIV infection?
|
|
| What primary infection results in mononucleosis-like syndrome? |
|
| Regarding HIV infection, what is the purpose of the GENOMIC RNA? |
|
| What Virus? Positive single-stranded RNA (diploid), Icosahedral
capsid, Enveloped, Reverse Transcriptase (RT): RNA-dependent DNA
polymerase |
|
| T or F: There are antivirals that effectively treat SARS. |
|
| T or F: Most SARS patients normally develop pneumonia. |
|
| As a symptom of SARS, about 10-20% of people also have ________. |
|
