Reovirus Flashcards

1
Q

Genera of reovirus

A

Orthoreovirus
Rotavirus
Coltivirus
Orbivirus

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2
Q

Virus with large spikes

A

Spinareovirinae

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3
Q

Smooth and lacking the large surface projection

A

Sedoreovirinae

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4
Q

Major cause of infantile diarrhea

A

Rotavirus

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5
Q

Good models for melcular studies of viral pathogenesis

A

Reovirus

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6
Q

What is the antigenic epitopes on the internal structural protein

A

VP6

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7
Q

Reovirus can be detected by what

A

ELISA
IEM
PCR

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8
Q

What group is the most frequent pathogen

A

Group A

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9
Q

Epitopes that are neutralizing activity

A

VP4 and VP7

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10
Q

Serotypes that are responsible for the majority of human disease

A

G1-G4 and G9

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11
Q

What do reovirus infect

A

Small intestine

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12
Q

Viral enterotoxin and induces secretion by triggering a calcium dependent signal transduction pathway

A

NSP4

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13
Q

Seen among young children

A

Group A

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14
Q

Seen among adults

A

Group B

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15
Q

Protective against rotavirus infection

A

IgA

Interferon

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16
Q

Agent of SSP

A

Measles virus

17
Q

Disease of SSP

A

Chronic sclerosing panencephalitis

18
Q

Progressive multifocal agent

A

Polyomavirus JC

19
Q

Disease of progressive

A

Central nervous system demyelination

20
Q

Visna agent

A

Retrovirus