DNA viruses Flashcards

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1
Q

Parvoviridae => Parvovirus B19 – Erythrovirus (Fifths Disease)

A

Disease = fifth’s / slapped cheek disease

LOCALIZED

  • (+ or -) ssDNA genome
  • No envelope (Naked)
  • Icosahedral capsid
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2
Q

Papillomaviridae => Human papilloma virus

A

Disease = (HPV) warts, cervical/penile cancer

LOCALIZED

•dsDNA genome

–circular

  • Icosahedral capsid
  • No envelope
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3
Q

Polyomaviridae => BK virus

A

Disease = kidney disease

GENERALIZED

•dsDNA genome

–circular

  • Icosahedral capsid
  • No envelope
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4
Q

Polyomaviridae => JC Virus

A

Disease = Progressive brain disease

GENERALIZED

•dsDNA genome

–circular

  • Icosahedral capsid
  • No envelope
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5
Q

Adenoviridae => Adenovirus

A

Disease = depending on serotype:

  • Respiratory disease
  • Gastrointestinal disease
  • Conjunctivitis

LOCALIZED

  • dsDNA genome
  • No envelope (Naked)
  • Icosahedral capsid
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6
Q

Hepadnaviridae => Hepatitis B Virus

A

Disease = Hepatitis B/ Liver cancer

GENERALIZED

•dsDNA genome

–incomplete ds DNA

•Enveloped

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7
Q

*Herpesviridae* => Herpes simplex virus type 1

A

Disease = cold sores(fever blisters)

LOCALIZED

  • dsDNA genome
  • Icosahedral capsid
  • Enveloped
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8
Q

*Herpesviridae* => Herpesn simplex virus type 2

A

Disease = Genital warts

LOCALIZED

  • dsDNA genome
  • Icosahedral capsid
  • Enveloped
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9
Q

*Herpesviridae* => Varicella-Zoster

A

Disease = Chickenpox/shingles

GENERALIZED

  • dsDNA genome
  • Icosahedral capsid
  • Enveloped
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10
Q

*Herpesviridae* => Epstein barr virus

A

Disease = Mononucleosis/lymphoma

LOCALIZED

  • dsDNA genome
  • Icosahedral capsid
  • Enveloped
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11
Q

*Herpesviridae* => Cytomegalovirus

A

Disease = Congenital defects if infected in utero/opportunistic eye disease; encephalitis

GENERALIZED

  • dsDNA genome
  • Icosahedral capsid
  • Enveloped
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12
Q

*Herpesviridae* => Human herpesvirus 6

A

Disease = Roseola rash/opportunistic liver disease, encephalitis

GENERALIZED

  • dsDNA genome
  • Icosahedral capsid
  • Enveloped
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13
Q

*Herpesviridae* => Human herpesvirus 7

A

Diseae = No known disease

  • dsDNA genome
  • Icosahedral capsid
  • Enveloped
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14
Q

*Herpesviridae* => Human herpesvirus 8 (KSHV)

A

Disease = No known primary disease/opportunistic kaposi’s sarcoma, lymphoma

LOCALIZED

  • dsDNA genome
  • Icosahedral capsid
  • Enveloped
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15
Q

*Poxviridae* => Variola Virus (SMALL POX)

A

Disease = smallpox

GENERALIZED

  • dsDNA genome
  • Dual Enveloped
  • “Complex” capsid
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16
Q

*Poxviridae* => Vaccinia virus

A

Disease = attenuated smallpox-like vaccine virus – subclinical to mild smallpox-like disease

GENERALIZED

  • dsDNA genome
  • Dual Enveloped
  • “Complex” capsid
17
Q

*Poxviridae* => Monkeypox

A

Disease = mild smallpox-like disease

GENERALIZED

  • dsDNA genome
  • Dual Enveloped
  • “Complex” capsid
18
Q

*Poxviridae* => Molluscum contagiosum

A

Disease = long-lasting raised skin lesions; may have to be surgically removed

GENERALIZED

  • dsDNA genome
  • Dual Enveloped
  • “Complex” capsid