title: Study of serum zinc level in leprosy.
abstract: Serum Zinc level was estimated in different types of leprosy by 'Dithiazone extraction' method in 75 leprosy patients comprising 15 each of Tuberculoid-Tuberculoid (TT); Borderline Tuberculoid (BT); Borderline Borderline (BB); Borderline Lepromatous (BL) and Lepromatous Lepromatous (LL). These findings were evaluated in comparison to 15 normal subjects serving as controls. Serum zinc level was observed to be significantly low in all types of leprosy except tuberculoid leprosy (TT). No significant difference was observed in serum zinc levels before and after 90 days of dapsone Therapy. The findings of our study are of considerable importance as zinc deficiency can be one of the factors involved in non-specific suppression of cell mediated Immunity (CMI) in lepromatous leprosy.
authors.affiliation: Department of Biochemistry, L.L.R.M. Medical College, Meerut, Uttar, Pradesh.
authors.forename: N
authors.initials: N
authors.lastname: Saxena
authors.forename: R P
authors.initials: RP
authors.lastname: Sharma
authors.forename: V S
authors.initials: VS
authors.lastname: Singh
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D007918:Leprosy / Q000097:blood*; D008297:Male; D008875:Middle Aged; D015032:Zinc / Q000097:blood*
chemical_list: D015032:Zinc