Melanin: A scavenger in gingival inflammation
Author(s) -
KL Vandana,
S Nilima
Publication year - 2011
Publication title -
indian journal of dental research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.277
H-Index - 43
eISSN - 1998-3603
pISSN - 0970-9290
DOI - 10.4103/0970-9290.79973
Subject(s) - gingivitis , gingival inflammation , inflammation , medicine , melanin , melanocyte , dentistry , gastroenterology , pathology , dermatology , chemistry , melanoma , biochemistry , cancer research
One of the major direct or indirect targets of ultraviolet exposure of skin is the melanocyte or the melanin -forming cell. Epidermal melanocytes act as a trap for free radicals. Based on the protective role of melanocytes in medical literature, the role of melanin pigmentation in gingiva needs to be elucidated. Periodontal pathogens and their products demonstrate the ability to induce the generation of reactive oxygen species. Hence purpose of this study was to unravel the protective role of melanin (if any) against the gingival inflammation.
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