Microbio- Viruses Flashcards
What are non enveloped DNA viruses (3)
Parvoviridea
Adenoviridea
Human Papilloma Virus fam
What does Human papilloma virus cause (DS-DNA)
HPV 16 + 18 cause genital warts and are associated w cervical cancer
What does adenovirus cause (DS-DNA)
Pharyngitis
Conjunctivitis
What do parvoviridea cause (SS_DNA)
5th disease (AKA slapped cheek syndrome)
-causes red rash on face after fever
What are the enveloped DS-DNA viruses
Hep B
Pox-variola
HHV Types
What does HHV type 1/2 cause
cold sores and
genital ulcers
Respectfully
What does HHV type 3 cause
Herpes zoster
-chicken pox and shingles in adults
What does HHV type 4 (epstein bar virus) cause + what test is +ve
Mono- sore throat, cervical lymmphdopathy
+ve paul bunnel test
What does HHV 5 cause
Cytomegalovirus- causes interstitial pneumonia in immunocompromised pt
What does HHV type 8 cause
KAposi sarcoma in AIDS patients
Hep B- type, how is it pread
Transmitted from blood, semen, saliva, milk
–DS DNA virus
General rule for RNA viruses for if they are single or double stranded
Only double stranded is;
-Rota virus
All hep viruses are transmitted by oral-cecal route except
B+C which spread by sex, blood, IV
All RNA single stranded viruses are + sense except
Paramyxoviridea
Rhabdoviridea
Pneumovirus
Orthomyxovirdae
Rotovirus
ALL dna viruses are double stranded except
Parvovirus