title: Toxic effect of dimethoate on the crosslinking of gingival and uteral collagen in female albino rats fed with normal and high protein diets.
abstract: The effect of dimethoate on gingival and uteral collagen crosslinking was studied in normal and high protein diets fed female albino rats. The gingival and uteral samples were collected from all the groups of rats and percent reversibility of neutral salt soluble collagen gel and the solubility of insoluble collagen in KCNS or urea were determined. The analysis of gingival and uteral samples showed alpha 1 and alpha 2 sub units of neutral salt soluble collagen appreciably increased beta chains and aldehyde content significantly decreased in dimethoate treated animals compared to controls. The results indicate that due to the effect of dimethoate, the crosslinking and maturation of collagen are impaired.
authors.affiliation: Biochemistry Laboratory, Central Leather Research Institute, Madras, India.
authors.forename: P N
authors.initials: PN
authors.lastname: Reddy
authors.forename: G D
authors.initials: GD
authors.lastname: Durai Raj
authors.forename: S C
authors.initials: SC
authors.lastname: Dhar
mesh_terms: D000818:Animals; D003094:Collagen / Q000187:drug effects*; D004044:Dietary Proteins / Q000008:administration & dosage*; D004117:Dimethoate / Q000633:toxicity*; D005260:Female; D005881:Gingiva / Q000187:drug effects*; D051381:Rats; D012492:Salts; D012995:Solubility; D014599:Uterus / Q000187:drug effects*
chemical_list: D004044:Dietary Proteins; D012492:Salts; D003094:Collagen; D004117:Dimethoate