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Cutibacterium acnes bacteria predominantly live deep within follicles and pores, although they are also found on the surface of healthy skin. [3] In these follicles, C. acnes bacteria use sebum, cellular debris and metabolic byproducts from the surrounding skin tissue as their primary sources of energy and nutrients.
Most aerotolerant anaerobes have superoxide dismutase and (non-catalase) peroxidase but do not have catalase. [1] More specifically, they may use a NADH oxidase/NADH peroxidase (NOX/NPR) system or a glutathione peroxidase system. [2] An example of an aerotolerant anaerobe is Cutibacterium acnes. [3]
Neurological shunt infections are often caused by skin bacteria such as Cutibacterium acnes, [10] or in instances of ventriculoperitoneal shunts that perforate the gut, by anaerobes of enteric origin (i.e. Bacteroides fragilis). [11] Clostridium perfringens can cause of brain abscesses and meningitis following intracranial surgery or head trauma.
“In general, we think of acne as being caused by excess oil and dead skin cells that clog the pores, acne-causing bacteria known as Cutibacterium acnes, and inflammation.” A sign that you are ...
"LED blue light, targets the acne-causing bacteria cutibacterium acnes. The bacterium C. acnes produces porphyrins. These proteins absorb light energy in the spectrum of blue light. This leads to ...
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The most studied of these infections is acne vulgaris, caused by Cutibacterium acnes (formerly Propionibacterium acnes). [9] It is a chronic inflammatory disease caused by the blockage of pilosebaceous units causing inflammatory lesions, non-inflammatory lesions or a mixture of both on the face, neck and/or chest.
It is a catalase-positive, ... where Cutibacterium acnes is normally the sole resident. [21] Staphylococcus epidermidis in the normal skin is nonpathogenic and innocuous.