lecture 9/18 Flashcards Preview

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Flashcards in lecture 9/18 Deck (8)
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1
Q

dematophytoses

A

microsporum, trichophyton, limited to surface of skin

2
Q

dermatomycosis

A

malassezia

3
Q

subcutaneous mycosis

A

sporothrix

4
Q

dermatophytes

A

molds, ringworm. capable ofparasitizing only keratinized epidermal structures like hair feathers stratum corneum of skin, nails, claws, horns

5
Q

classes of dermatophytes

A

antrhopophilic- humans, zoophilic- animals and humans. geophilic- soil

6
Q

microsporum

A

microsporum canis- most common dermatphyte of domestic specis, microsporum gallinae- avian ringworm favus. micro gypseum0 soil. microsporum manum soil, swine.

7
Q

microsporum morphology

A

large macroconidia are rough, thick walled and multi septate– singly along hyphae

8
Q

trichophyton

A

tichophyton mentagrophytes cats dogs rodents humans, equinum and verrucosum for cattle