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Viruses
Medically Important Pathogens - Viruses
40
Microbiology
Undergraduate 2
05/04/2010

Additional Microbiology Flashcards

 


 

Cards

Term
Adenoviruses
Definition
DNA
Common cold
colds and pharyngitis
Sneezing, runny nose, congestion, sore throat, malaise, and cough
Fever indicates bacterial infection
Treatment is mainly supportive
Hand antisepsis is important preventive
Term
Cytomegalovirus (CMV)
Definition
DNA
Herpes
Asymptomatic in most cases
Neonates and immunodeficient individuals can have complications from CMV infection
Transmitted by direct contact with bodily secretions or across the placenta
One of the most common infections of humans
Treatment: Fomivirsen administered for eye infections
Term
EBV Human Herpes Virus 4 (HHV-4)
Definition
DNA
monoclueosis
Signs and symptoms
Severe sore throat and fever followed by enlarged lymph nodes
Pathogen and virulence factors
is the causative agent
EBV can cause other conditions depending on the strength of the immune response of an individual
Term
Hep B
Definition
DNA
Hepatitis
Jaundice, abdominal pain, fatigue, nausea, vomiting, appetite loss
Symptoms may occur years after initial infection
Host immune responses are responsible for much of the liver damage seen with hepatitis
Vaccine available
Good hygeine and safe sex
Term
Herpes Virus type 1 (HSV-1)
Definition
DNA
Skin-fever blisters
Term
Herpes Virus type 2 (HSV-2)
Definition
DNA
genital herpes
Term
HPV
Definition
DNA
genital warts, cervical cancer
Term
Parvo virus
Definition
DNA
Fifth disease - rash
Term
Roseolovirus (Human herpes virus)
Definition
Roseola - rash
Term
Smallpox virus
Definition
DNA
Smallpox
Term
Varicella-zoster virus
Definition
DNA
Chicken pox, shingles
Term
Avian Flu (Influenza A)
Definition
RNA
Influenza
Term
Coronaviruses SARS
Definition
RNA
Pneumonia, common cold
Term
Coxsackie B virus
Definition
RNA
Cardiomyopathy
Term
Coxsackie A virus
Definition
Meningitis
Hand-foot-and-mouth disease
Produces lesions like those from herpes infections
Term
Dengue viruses
Definition
RNA
Hemorrhagic fever
Term
Ebola virus
Definition
RNA
Hemorrhagic fever
Term
Echovirus
Definition
RNA
Meningitis
Term
Enterovirus
Definition
RNA
Meningitis
Term
Flavivirus
Definition
RNA
Yellow fever, dengue
Term
Hep A
Definition
RNA
Gastroenteritis
Term
Hep C (non A non B)
Definition
RNA
Hepatic cirhosis
Term
Hep D
Definition
RNA
Chronic hapatitis
Term
Hep E
Definition
RNA
hepatic cirhosis
Term
H1N1
Definition
RNA
flu
Term
HIV
Definition
RNA; retrovirus
STD; immunosuppression
Term
Influenza A and B
Definition
RNA
Influenza
Term
Measles virus
Definition
RNA
Measles
Term
Mumps virus
Definition
RNA
mumps
Term
Norwalk
Definition
RNA
Hepatic cirhosis
Term
Parainfluenza virus
Definition
RNA
Common Cold
Term
Paramyxoviruses
Definition
RNA
common cold, flu
Term
Poliovirus
Definition
RNA
poliomyelitis
Term
Rabies virus
Definition
RNA
rabies
Term
Rhinovirus
Definition
RNA
cold
Term
Rotoviruses
Definition
DNA
mumps virus
Term
Respiratory Synctial Virus (RSV)
Definition
RNA
Respiratory syncytial
Term
Rubella virus
Definition
RNA
Rubella
Term
St. Louis encephalitis virus
Definition
RNA
Encephalitis
Term
West Nile encephalitis virus
Definition
RNA
encephalitis
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