Bacteria Causes Acne

Acne is a skin problem becomes a big problem for humans, acne is not a disease that can be deadly, but it can ruin the appearance of acne causing effects of a lack of confidence.
In general, acne occurs during puberty, this is due to a hormonal imbalance, as well as the formation of adult hormones, these hormones cause the sebaceous "sebum-producing glands in the skin" becomes more aktif.Kenaikan activity has resulted in the production of sebum glands "oil" on the face also increases. So pile of sebum will emerge as one joined with dirt and dead skin cells that clog pores clogging.

At the time of clogged pores grow and develop this type of bacteria called "Propionibacterium acnes" which is the bacteria that cause acne. Propionibacterium acnes similar release irritants which will irritate the skin, the effect of this will then cause irritation of the skin reddened and swollen. Besides, it also cause pus under the skin surface, all these effects is a form of resistance sisitem immune to neutralize irritant substances produced by bacteria as well as tissue repair skin that has been irritated.

Here's a detailed explanation of Propionibacterium acnes

Propionibacterium acnes bacteria found in Group Corynebacteria. This includes normal bacterial flora kulit.Propionibacterium acnes function in the pathogenesis of acne to produce lipase which breaks free fatty acids from the lipid skin. These fatty acids can lead infalamasi underarm tissue associated immune system and support the occurrence of acne. Including Propionibacterium acnes bacteria that grow relatively slowly. These bacteria include gram-positive anaerobic bacteria type that is tolerant to air. The genome of this bacterium has been assembled and a study shows some of the genes to produce the enzyme in order to remove the skin and protein, which may be immunogenic (activate the immune system).

Group Propionibacterium acnes

Kingdom: Bacteria
Phylum: Actinobacteria
Class: Actinobacteriadae
Order: Actinomycetales
Family: Propionibacteriaceae
Genus: Propionibacterium
Species: Propionibacterium acnes

Important signs of the bacterium Propionibacterium acnes is a rod-shaped irregular looked at positive gram stain. These bacteria can grow in the air and does not produce endospores. These bacteria can form branched filaments or a mixture of form of rods / filaments to form kokoid. Propionibacterium acnes requires oxygen from aerobic or facultative anaerobes to mikroerofilik or anaerobic.