RNA Viruses Flashcards
(29 cards)
*Reoviridae* => Rotavirus
Disease: Gastroenteritis
LOCALIZED
- dsRNA
- No envelope
- Icosahedral triple layered caspid
*Calciviridae* => Noroviruses
Disease: Gastroenteritis
LOCALIZED
- ssRNA
- No envelope
- Icosahedral capsid
*Hepeviridae* => Hepatitis E Virus
Disease = Hepatitis E
GENERALIZED
*Picornaviridae* => Rhinoviruses
Disease = Upper respiratory infection
LOCALIZED
- ssRNA (+)
- No evelope
- Icosahedral capsid
*Picornaviridae* => Enteroviruses
Gastrointestinal Disease
LOCALIZED
- ssRNA (+)
- No evelope
- Icosahedral capsid
*Picornaviridae* => Enteroviruses
- Poliovirus
Disease = paralytic disease, encephalitis, meningitis
GENERALIZED
- ssRNA (+)
- No evelope
- Icosahedral capsid
*Picornaviridae* => Enteroviruses
- Poliovirus
- Echovirus
Disease = myocarditis, encephalitis, meningitis
GENERALIZED
- ssRNA (+)
- No evelope
- Icosahedral capsid
*Picornaviridae* => Enterovirus
- Poliovirus
- Echovirus B
- Coxsackievirus B
Disease = myocarditis, encephalitis, meningitis
GENERALIZED
- ssRNA (+)
- No evelope
- Icosahedral capsid
*Picornaviridae* => Enteroviruses
- Poliovirus
- Echovirus B
- Coxsackievirus B
- Coxsackievirus A
Disease = Hand-Foot-and-mouth disease (Herpangia)
GENERALIZED
- ssRNA (+)
- No evelope
- Icosahedral capsid
*Picornaviridae* => Hepatitis A Virus
Disease = Hepatitis A
GENERALIZED
- ssRNA (+)
- No evelope
- Icosahedral capsid
*Flaviviridae* => Hepatitis C Virus
Disease = hepatitis/carcinoma/cirrhosis
GENERALIZED
- ssRNA (+)
- Enveloped
- Icosahedral capsid
*Flaviviridae* => Yellow fever virus
Disease = hemorrhagic fever
GENERALIZED
- ssRNA (+)
- Enveloped
- Icosahedral capsid
*Flaviviridae* => Dengue Virus
Disease = Dengue Fever (Breakbone fever), hemorrhagic fever/shock
GENERALIZED
- ssRNA (+)
- Enveloped
- Icosahedral capsid
*Flaviviridae* => West Nile Virus
Disease = fever, encephalitis
GENERALIZED
- ssRNA (+)
- Enveloped
- Icosahedral capsid
*Flaviviridae* = Zika Virus
Disease = fever, birth defects if mother infected during early gestation
GENERALIZED
- ssRNA (+)
- Enveloped
- Icosahedral capsid
*Togaviridae* => Rubella virus
Disease = Rubella
GENERALIZED
- ssRNA (+)
- Enveloped
- Icosahedral capsid
*Togaviridae* => Alphaviruses
Disease => Mosquito-borne encephalitis
GENERALIZED
- ssRNA (+)
- Enveloped
- Icosahedral capsid
*Togaviridae* => Chikungunya
Disease = arthralgia, arthritis, encephalitis in very young and very old
GENERALIZED
- ssRNA (+)
- Enveloped
- Icosahedral capsid
*Coronaviridae* - Coronavirus
Disease = respiratory infections, common colds/emerging severe respiratory infections (SARS/MERS)
LOCALIZED
- ssRNA (+)
- Enveloped
- Helical capsid
*Retroviridae* => Retrovirus
Disease = Human Immunodeficiency virus type 1 and type 2 (HIV/AIDS), HTLV-1
GENERALIZED
- ssRNA (+), diploid
- Enveloped
- Icosahedral capsid
*Paramyxoviridae* => Respiratory Syncytial Virus (RSV)
Disease = RSV
LOCALIZED
- ssRNA (-)
- Enveloped
- Helical capsid
*Paramyxoviridae* => Measles virus
Measles , SSPE
GENERALIZED
- ssRNA (-)
- Enveloped
- Helical capsid
*Paramyxoviridae* => Mumps virus
Disease = Mumps
GENERALIZED
- ssRNA (-)
- Enveloped
- Helical capsid
*Paramyxoviridae* => Paromyxoviruses/Respiratory Syncitial viruses/Pneumoviruses
Disease = Bronchiolitis, pneumonia, febrile rhinitis, pharyngitis, and common cold
LOCALIZED
- ssRNA (-)
- Enveloped
- Helical capsid