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Eukaryotic Microbes
Medically Important Pathogens - Eukaryotes
19
Microbiology
Undergraduate 2
05/04/2010

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Cards

Term
Aspergillus species
Definition
Fungal
aspergillosis
Term
Candida albicans
Definition
Fungal
Candidiasis - thrush, yeast infection
Candida infections are usually confined to severely immunocompromised persons, such as cancer, transplant and AIDS
patients
Term
Cryptococcus neoformans
Definition
Fungal
Meningitis, pneumonia
Grows as yeast, buds
Meningitis, especially as a secondary infection for AIDS patients, is often caused by C. neoformans
Term
Epidermophyton
Definition
Fungal
Athlete's foot
Moist areas where people walk barefoot
Good hygiene, numerous pharmaceutical, etc. treatments
Term
Histoplasma
Definition
Fungal
Histoplasmosis opportunistic
Affects lungs, common in AIDS patients
Term
Pneumocystic jiroveci/carinii
Definition
Fungal
PCP
common among people with weakened immune systems, such as premature or severely malnourished children, the elderly, and especially severely immunocompromised persons - cancer, transplant and AIDS patients
Term
Enterobius vermicularis
Definition
Instinal Mites
Pinworms
Term
Pediculus humanus
Definition
Mites
Head lice
Term
Sarcoptes scabei
Definition
Scabie
Term
Cryptosporidium
Definition
Protozoa
Cruptosporidiosis; watery diarrhea
Term
Entamoeba histolytica
Definition
Bloody diarrhea (dysentery)
Term
Giardia intestinalis
Definition
Protozoa
Giardiasis - watery diarrhea
Term
Leishmaniea donovi
Definition
Leishmaniasis
Term
Naegleria
Definition
Protozoa
Encephalitis
The amoebae live in warm lakes, ponds, puddles, ditches, mud and moist soil
Artificial water systems, swimming pools, air conditioning, humidifiers, contact lens solutions, dialysis units
Miconazole, sulfadiazine and tetracycline used in combination very early in course
Term
Plasmodium spp
Definition
Protozoa
Malaria; bitten by a female mosquito
Infected cells are abnormally adherent and cause
Thrombosis and ischemia with hemolysis,
resulting in hemoglobinuria
Treatment: Chloroquine
Term
Pneumocystis jirevoci
Definition
Originally described as protozoan
Pneumonia
PCP
common among people with weakened immune systems, such as premature or severely malnourished children, the elderly, and especially severely immunocompromised persons - cancer, transplant and AIDS patients
Term
Toxoplasma gondii
Definition
Toxoplasmosis
Cat feces and undercooked meat - cysts
third leading cause of death attributed to food borne illness in the United States.
Opportunistic Infection
The MOST COMMON CAUSE of ENCEPHALITIS in HIV patients
Pregnant woman at risk
Term
Trichomonas vaginalis
Definition
Protozoa
STD - Trichomoniasis
Term
Trypanosoma cruzi
Definition
Protozoa
Chagas disease
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