Viruses Flashcards

1
Q

all DNA viruses except _______________ are dsDNA

A

parvo

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2
Q

all DNA viruses are linear except:

A
  • papilloma (circular, supercoiled)
  • polyoma (circular, supercoiled)
  • hepadna (circular)
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3
Q

all DNA viruses replicate in the nucleus of human cells except _____________ because it has ______________

A
  • pox

- its own DNA dependent RNA pol

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4
Q

what are the positive sense RNA viral genomes?

A
  • retro
  • toga
  • flavi
  • corona
  • hepe
  • calici
  • picorna

“I POSITIVELY RAN (RNA) to a RETRO TOGA party where I drank FLAVORED CORONA and ate HIPPY CALIFORNIA PICKLES”

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5
Q

all RNA viruses except ____________ are ssRNA

A

reo

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6
Q

what are the naked (nonenveloped) viruses?

A
  • papilloma
  • adeno
  • parvo
  • polyoma
  • calici
  • picorna
  • reo
  • hepe

“Give PAPP smears and CPR to a NAKED HIPPY”

DNA - PAPP
RNA - CPR and hepe

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7
Q

all DNA viruses are ______________ in shape except for _____________ which is _____________

A
  • icosahedral
  • pox
  • complex
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8
Q

what are the 5 major viruses in the picornavirus family?

A
  • polio
  • echo
  • rhino
  • coxsackie
  • HAV

“PERCH on an acorn branch”

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9
Q

what are the 3 major viruses of the paramyxovirus family?

A
  • parainfluenza
  • RSV
  • measles, mumps
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10
Q

rotavirus is in which family?

A

reo (RNA)

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11
Q

norovirus is in which family?

A

calici (RNA)

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12
Q

rubella is in which family?

A

toga (RNA)

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13
Q

HTLV is in which family?

A

retro (RNA)

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14
Q

ebola is in which family?

A

filo (RNA)

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15
Q

JC virus is in which family?

A

polyoma (DNA)

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16
Q

BK virus is in which family?

A

polyoma (DNA)

17
Q

what are the treatments for HCV?

A
  • ribavirn
  • peg IFNa
  • simepravir
  • sofosbuvir
18
Q

what is the only detectable Ab seen in the window period of HBV?

A

anti-HbC

“C through the window”