Medical Mycology Flashcards

1
Q

Eukaryotes with a chitin wall

A

Myco/fungi

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2
Q

Gram stain of fungi

A

+

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3
Q

Aerobic need of fungi

A

aerobes

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4
Q

Cell wall of fungi made of?

Antifungals target?

A

beta-glucans, ergosterol, chitin (most antifungals target the first two)

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5
Q

most fungi are contagious how? Exception?

A

Most are not, dermatophytes, however, are

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6
Q

round, yellow, unicellular asexual budding things

A

yeast

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7
Q

multicellular, hairy, hyphae with sex spores and asex conidia

A

mold

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8
Q

yeast are unicell or multi

A

unicell

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9
Q

mold are unicell or multicell

A

multicell

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10
Q

Thermal dimorphism? What in what conditions

A

fungi that adopt mold or yeast form-yeast in hot conditions

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11
Q

True pathogenic fungi (dimorphic) are predictable how

A

geographically?

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12
Q

most common true pathogenic fungi, found in E U.S., from birds and bats

A

histoplasmosis

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13
Q

ohio valley fungi

A

histoplasmosis

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14
Q

Tb like true pathogenic fungi found near MS river region/SE US

A

blastomycosis

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15
Q

True pathogenic fungi found in hot, dry climates, commonly kicked up during construction

A

coccidiodomycosis

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16
Q

Opportunistic fungi that causes one to not be able to breathe

A

Pneumocystis pneumonia/jiroveci-also causes PCP

17
Q

opportunistic fungi that causes necrotic pnuemonia and fungal balls

A

aspergillosis

18
Q

encapsulated opportunistic fungi, from pigeons and causes lung nodules

A

cryptococcus neoforms

19
Q

Contagious fungi

A

Candida Albicans

20
Q

Causes cottage cheese that can be wiped off

A

Oral candidiasis-Thrush-nasttty

21
Q

cutaneous fungi are

A

molds

22
Q

eat keratin/have keratinase, like warm chafed skin, tineas

A

Dermatophytoses

23
Q

Fungi that goes person to person and can cause hair loss, jock itch, athletes foot, and nail fungus

A

dermatophytoses