Virology Flashcards

1
Q

Influenza antigen

A

H & A

Hemagglutinin and neuraminidase

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2
Q

All viruses are HAPLOID, except

A

Retrovirus

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3
Q

All DNA viruses have double-stranded DNA, except

A

Parvovius

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4
Q

All RNA viruses have single stranded RNA, except

A

Reovirus

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5
Q

All double-stranded DNA viruses are icosahedral, except

A

Poxvirus

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6
Q

ALL DNA VIRUSES REPLICATE IN THE NUCLEUS, except

A

Poxvirus

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7
Q

Most famous segmented virus

A

Influnza

Orthomyxovirus

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8
Q

DNA viruses

A

Hepa Her Pox Papo Par Ad

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9
Q

EBV viruses

A

Burkitt’s Lymphoma
Nasopharyngeal CA
B Cell Lymphoma
Hairy Leukoplakia in AIDS px

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10
Q

Primary Hepatocellualr CA

A

Chronic HBV

Chronic HCV

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11
Q

HHV-8

A

Kaposi sarcoma

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12
Q

Coxsackie A

A

Hand-Foot Mouth Disease

Herpangina

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13
Q

Coxsackie B

A

Pleurodynia
Viral Myocarditis
Pericarditis

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14
Q

Croup

A

Parainfluenza

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15
Q

B19

A

Erythema Infectiosum

Hydrops Fetalis

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16
Q

RSV

A

Bronchiolitis

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17
Q

DNA virus: Envelop

A

Herpes
Hep B
Small pox

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18
Q

Only DNA viruses replication

A

Smallpox

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19
Q

DNA non envelop

A

Parvovirus
Adenvirus
Papillomavirus

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20
Q

Most common cause of common colds

A

Rhinovirus

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21
Q

Reverse transcription

A

Retrovirus

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22
Q

Plantar wartz

Strain?

A

Verruca plantaris

HPV 1, 2, 4 or 63

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23
Q

Pleurodynia

A

Bornholm ds

Coxsackie B virus

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24
Q

6th Disease

A

Roseola

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25
Q

Exanthem subsitum

A

Roseola

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26
Q

HHV Type 6

A

Roseola

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27
Q

5th Disease

A

Erythema infectiosum

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28
Q

Parvovirus B19

A

Erythema infectiosum

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29
Q

Slapped cheek appearance

Lacy rash appearance

A

Erythema infectiosum

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30
Q

Boiled lobster appearance rash

A

Scarlet Fever

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31
Q

Circumoral pallor

A

Scarlet Fever

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32
Q

Sensorineural deafness

A

Rubella

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33
Q

SARS

A

Coronavirus

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34
Q

Progressive Multifocal Leukoenceph

A

JC Virus

35
Q

Smallest Infectious Organism

A

Prion

36
Q

Condylomata lata

A

Syphilis

37
Q

Anterior Horn Cells

A

Polio

38
Q

Trigeminal Root Ganglion

A

HSV-1

39
Q

Sacral Nerve Ganglion

A

HSV-2

40
Q

Dorsal Root Ganglion

A

VZV

41
Q

Fibroblast

A

CMV

42
Q

Largest and most complex of virus

A

Poxvirus

43
Q

Infections are characterize by a RASH

A

Poxvirus

44
Q

Crisscross Pattern

A

Poxvirus

45
Q

Poxvirus: entire replication cycle takes place in

A

Cytoplasm

46
Q

Most common cause post-transfusion hepatitis

A

Hep C

47
Q

Active Hep Virus

A

Dane Particle

48
Q

No carrier hepatitis

A

Hep A

49
Q

First to surface or be detected

A

HBsAg

50
Q

Carrier state

A

HBsAg

51
Q

Immune state

A

HBsAb

52
Q

Window Period (core)

A

HBcAg

53
Q

Infectivity state

A

HBeAg

54
Q

Tx of Hep B

A

Lamivudine

55
Q

Tx of Hep C

A

Ribavirin

56
Q

Dependent on Hep B co-infection

A

Hep D

57
Q

Salk-Sabin

A

Picomavirus

Polio

58
Q

Aseptic meningitis

A

Echovirus

59
Q

Colorado Tick Fever

A

Reovirus

60
Q

Most common cause infantile diarrhea

A

Rotavirus

Reovirus

61
Q

Viral Gastroenteritis

A

Norwalk Virus

Calcivirus

62
Q

Post-auricular LAD

A

Measles

63
Q

Microglia found in the brain (rabies)

A

Babes nodules

64
Q

Lyssavirus

A

Rabies

Rhabdoviridae

65
Q

Negri bodies

A

Rabies

66
Q

Hydrophobia in rabies due to

A

Laryngospasm

67
Q

Bullet-shaped capsid

A

Rabies

68
Q

Earliest manifestation of rabies

A

Pain and tingling at bite site

69
Q

Marburg Hemorrhagic Fever

A

Filovirus

70
Q

Lymphocytic choriomeningitis

A

Arenavirus

71
Q

Sandfly Fever

A

Bunyavirus

72
Q

California encephalitis

A

Bunyavirus

73
Q

Crimean-congo hemorrhagic fever

A

Bunyavirus

74
Q

Hantavirus

A

Bunyavirus

Rodents

75
Q

Prion cause ds

A
Scrapie
Creutzfield Jacob Ds
Kuru
Gertsmann-Straussler-Scheinker
MNEUMONICS: SuCK & Ger
76
Q

Most common prion disease affecting man

A

Creutzfield Jacob Disease

77
Q

Spongiform Encephalopathy

A

Creutzfield Jacob Disease

78
Q

Rapidly progressing dementia
Startle myoclonus
Ataxia

A

Creutzfield Jacob Disease

79
Q

Prion cause ds

A
Scrapie
Creutzfield Jacob Ds
Kuru
Gertsmann-Straussler-Scheinker
MNEUMONICS: SuCK & Ger
80
Q

Most common prion disease affecting man

A

Creutzfield Jacob Disease

81
Q

Spongiform Encephalopathy

A

Creutzfield Jacob Disease

82
Q

Rapidly progressing dementia
Startle myoclonus
Ataxia

A

Creutzfield Jacob Disease

83
Q

Benign epidural tumor that occurs only in humans

A

Molloscum contagiosum