ABSTRACT
The analysis of the dental status in patients with IUGR in past history in period of removable and permanent dentition was conducted. 39 patients with intrauterine growth retardation in past history were examined. The clinical, statistical methods were held. Concluded that the child, who was born with IUGR, later in future life, has a great risk of dental diseases. The most considerable violations were found in patients with "symmetrical" form of intrauterine growth retardation. It is proposed to use clinical markers as possible predictors of periodontal diseases.
Subject(s)
Dentition, Permanent , Fetal Growth Retardation/pathology , Periodontal Diseases/pathology , Prenatal Exposure Delayed Effects/pathology , Tooth, Deciduous/pathology , Adolescent , Adolescent Development , Adult , Child , Child Development , Female , Fetal Growth Retardation/diagnosis , Humans , Male , Periodontal Diseases/diagnosis , Pregnancy , Prenatal Exposure Delayed Effects/diagnosis , Risk FactorsABSTRACT
Luminescence and absorption stains specific for DNA (acridine orange, ethidium bromide), proteins (silver nitrate), and lipids (Sudan III) were used to study the distribution of DNA, proteins, and lipids in sections of the olfactory bulb in rats, studies being performed after fixation of brains with paraformaldehyde. DNA was found to be more abundant in the glomerular cell layer than the mitral cell layer. Higher quantities of DNA were present in the granular layer, located beneath the mitral layer. The characteristics of cell layers in the olfactory bulb were studied in rats aged two days and one month. There were differences between the layers of rats of different ages in terms of the content and distribution of DNA, though there were no differences in the total protein or lipid contents. Glomeruli were immature in two-day-old rats.
