Causes and treatment of acne.

Causative Agent Propionibacterium acnes is associated with Acne vulgaris (pimples), but it is not the resole cause of it. Propionibacterium acnes is a g positive, non-spore forming, anaerobic pleomorphic group B found in clinical specimens. The morphology and arrangement of Propionibacterium acnes is quasi(prenominal) to that of Corneybacterium, but is non-toxigenic. Propionibacterium acnes is normal botany but ferments glucose leading to the business of propionic acid. It can also come through catalase on with indole, nitrate, or two indole and nitrate (Propionibacterium acnes3). Being an anaerobe, unrivaled cogency think that this bacterium would be more parking lot in the intestines or tissues that are normally not exposed to the open air. However, this is not the case. Propionibacterium acnes loves air-exposed areas and is common close to the nose and face. Even though it grows as an obligate anaerobe, Propionibacterium acnes survives in these areas because it lives in the sealed chamber-like habitats of sebaceous follicles. Sebaceous follicles are glands in the skin attached to diddly-shit follicles located in the face, neck, back, and chest. These glands kindle a substance called sebum. It is this unctuous substance on which the Propionibacterium acnes feeds. The sebum along with bull follicles and dead cells intumescent to the sealing of the hair follicle to grant these bacterium to grow anaerobically.

complicated down the sebaceous follicles, the sebum mixes with pretermit cells create overgrowth of Propionibacterium acnes. The bacteria beat lipases in parliamentary procedure to accept the great heart and soul of sebum that has been produced. The digest products (fatty acids) combine with bacterial antigens to create an inflammation causing the hair follicle to erupt. The bursting of the follicle leads to the lesions or pimples that are characteristic of acne (Organisms Associated with Skin Defects and dis determines10). Pathogenicity and Disease Symptoms Acne is one of the most common skin problems. If you want to go bad a full essay, order it on our website: Ordercustompaper.com

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