Which Organism Causes Acne?

Alexander Ross
Alexander Ross
• • 7 min read

Affiliations. Propionibacterium Acnes Propionibacterium Acnes Propionibacterium Acnes Is a Gram-Positive Bacterium That Forms Part of the Normal Flora of the...

Which Organism Causes Acne?

Affiliations. Propionibacterium acnes

Propionibacterium acnes
Propionibacterium acnes is a Gram-positive bacterium that forms part of the normal flora of the skin, oral cavity, large intestine, the conjunctiva and the external ear canal. Although primarily recognized for its role in acne, P.
is a gram-positive human skin commensal that prefers anaerobic growth conditions and is involved in the pathogenesis of acne (Kirschbaum and Kligman, 1963).

What type of bacteria causes acne?

Propionibacterium acnes (P. acnes) is the name of the bacteria that live on the skin and contributes to the infection of pimples. Research suggests that the severity and frequency of acne depend on the strain of bacteria.

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Which organism is responsible for causing acne?

Propionibacterium acnes is a tiny microbe that lives in the oily region of the skin's pores. The bacteria can aggravate an immune response which causes red, swollen bumps to develop on the skin (acne).

Alexander Ross

Alexander Ross

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Alexander Ross has covered the video game industry for a decade, writing deep dives on game design, esports tournaments, VR developments, and gaming culture.