Chronic stress impairs structural organization of organic matrix in bone tissue of rat periodontium.
Chronic stress promoted disintegration of collagen and non-collagen proteins in the periodontal bone tissue, which depended on typological characteristics of animals. Stress-predisposed animals were characterized by most pronounced disturbances.
Neporada
K S
KS
Department of Biological Chemistry, Ukrainian Medical Stomatological Academy, Poltava.
Leont'eva
F S
FS
Tarasenko
L M
LM
D000818:Animals; D001857:Bone Matrix / Q000737:chemistry* / Q000378:metabolism; D001842:Bone and Bones / Q000033:anatomy & histology* / Q000378:metabolism; D006595:Hexosamines / Q000378:metabolism; D006909:Hydroxyproline / Q000378:metabolism; D008297:Male; D008334:Mandible / Q000033:anatomy & histology; D010519:Periodontium / Q000033:anatomy & histology* / Q000378:metabolism; D051381:Rats; D017208:Rats, Wistar; D013315:Stress, Psychological; D014443:Tyrosine / Q000378:metabolism
D006595:Hexosamines; D014443:Tyrosine; D006909:Hydroxyproline